1 1999-05-16 Nick Clifton <nickc@cygnus.com>
3 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
4 (TEMPLATE_NAME): Define.
6 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
8 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
9 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
11 1999-05-10 DJ Delorie <dj@cygnus.com>
13 * scripttempl/pe.sc: Specify the output arch, which Ian says is
14 the Right Thing to do.
16 * emultempl/pe.em: various changes to parameterize the
17 target-specific information.
18 (gld_i386pe_after_open): Detect and fix MS import libraries
19 by renaming the member objects (which are all named the same).
21 * pe-dll.c: various changes to parameterize the target-specific
23 (generate_reloc): support relocs more generically to allow for
25 (pe_exe_build_sections): new; used to add .relocs to .exes
26 (pe_exe_fill_sections): ditto
28 1999-05-10 Catherine Moore <clm@cygnus.com>
30 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
31 Check for TARGET_IS_arm_epoc_pe.
32 (gld_${EMULATION_NAME}_before_allocation): Likewise.
34 1999-05-12 Anthony Green <green@cygnus.com>
36 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
37 output_section_callback, gc_section_callback): New functions for
38 generic section walks.
39 (wild, lang_gc_wild): Use walk_wild.
40 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
42 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
43 to walk_fild_section. Unique logic moved into callbacks
44 output_section_callback and gc_section_callback.
46 1999-04-26 Tom Tromey <tromey@cygnus.com>
48 * aclocal.m4, configure: Updated for new version of libtool.
50 1999-04-12 Philip Blundell <pb@nexus.co.uk>
52 * emulparams/armelf_linux.sh: New file. Support for ARM
54 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
55 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
56 `armelf_linux', and also include `armelf_linux26' and `armelf'.
57 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
58 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
59 * Makefile.in: Regenerate.
61 1999-04-11 Richard Henderson <rth@cygnus.com>
63 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
64 * configure.tgt (i[3456]86-*-beos*): Use it.
65 * emulparams/elf_i386_be.sh: New file.
66 * Makefile.in: Rebuild.
68 * configure.in (environ): Detect declaration.
69 * ldmain.c (main): Don't declare environ.
70 * sysdep.h (environ): Declare if needed.
71 * configure, config.in: Rebuild.
73 1999-04-11 Richard Henderson <rth@cygnus.com>
75 * ldgram.y (ldgram_vers_current_lang): New.
76 (vers_defns): Accept `extern "lang" { }' syntax.
77 * ldlex.l (vers_node_nesting): New.
78 (V_IDENTIFIER): Accept . and $ in symbols.
79 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
80 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
81 (lang_vers_match_lang_c): New function.
82 (lang_vers_match_lang_cplusplus): New function.
83 (lang_vers_match_lang_java): New function.
84 (lang_do_version_exports_section): Fix iteration. Don't free
85 section contents, as it is still in use by the patterns.
87 1999-04-10 Richard Henderson <rth@cygnus.com>
89 * ldmain.c (main): Init link_info.no_undefined.
90 * lexsup.c: Add command-line option --no-undefined.
92 1999-04-06 Ian Lance Taylor <ian@zembu.com>
94 * ld.h (LC_MESSAGES): Never define.
95 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
96 system does not define it.
98 1999-04-06 H.J. Lu <hjl@gnu.org>
100 * ldmain.h (demangling): Declare.
101 * ldmain.c (demangling): New global variable.
102 (main): Initialize demangling.
103 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
104 * lexsup.c (ld_options, parse_args): Handle --demangle and
106 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
108 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
110 1999-04-05 Chris Torek <torek@BSDI.COM>
112 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
113 a shared library really exists, avoiding broken symlinks.
115 * ldfile.c (ldfile_open_file): Generate a better error message if
116 we can't find a -l file.
118 1999-04-05 DJ Delorie <dj@cygnus.com>
120 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
121 targets (i386-pe and i386-winnt)
123 1999-04-04 Ian Lance Taylor <ian@zembu.com>
125 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
126 (def_file_add_directive): Change return type to void. Remove
127 unused locals sh_reserve, sh_commit, and j.
128 (def_ungetc): Always return a value.
129 (def_lex): Correct parenthesization of || within &&.
130 * deffile.h (def_file_add_directive): Update declaration.
131 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
132 (generate_edata): Remove unused local i.
133 (quoteput): Add cast to avoid warning.
134 (pe_dll_generate_def_file): Fix type in format string.
135 (quick_symbol): Remove unused local blhe.
136 (pe_dll_generate_implib): Add cast to avoid warning.
137 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
139 (pe_as16): Comment out.
141 1999-04-04 Don Bowman <don@pixsci.com>
143 * configure.tgt: Add mips*-*-vxworks* target.
145 1999-03-31 Nick Clifton <nickc@cygnus.com>
147 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
148 Add build rule and dependencies for earm_epoc_pe.c.
150 * emulparams/arm_epoc_pe.sh: New file.
152 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
155 1999-03-31 Philip Blundell <pb@nexus.co.uk>
157 * configure.tgt: Match `arm*-*-linux-gnu*' not
160 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
162 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
163 sections in the data segment.
165 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
167 * ld.h (wildcard_spec): Add exclude_name.
168 * ldgram.y (EXCLUDE_FILE): New token.
169 (wildcard_spec): Set exclude_name.
170 (file_NAME_list): Recognize EXCLUDE_FILE.
171 * ldlang.c (wild_section): Check for excluded files.
172 (print_wild_statement): Print excluded files.
173 (lang_add_wild): New argument exclude_filename.
174 Set exclude_filename.
175 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
176 * ldlex.l: New token EXCLUDE_FILE.
177 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
178 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
179 Reorder sorted and unsorted ctors.
180 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
181 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
182 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
184 1999-03-26 Nick Clifton <nickc@cygnus.com>
186 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
189 1999-03-03 Nick Clifton <nickc@cygnus.com>
191 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
192 and .gcc_except_table sections.
194 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
196 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
197 sections. Reorder .ctors section entries.
198 * scripttempl/elfd10v.sc: Likewise.
199 * scripttempl/elfd30v.sc: Likewise.
200 * scripttempl/elfppc.sc: Likewise.
202 1999-02-26 Jim Lemke <jlemke@cygnus.com>
204 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
206 1999-02-25 Nick Clifton <nickc@cygnus.com>
208 * ldlang.c (lang_check_section_addresses): Remove extraneous
211 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
213 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
214 for relocateable links.
215 * scripttempl/elfd10v.sc: Likewise.
216 * scripttempl/elfd30v.sc: Likewise.
217 * scripttempl/elfppc.sc: Likewise.
219 1999-02-22 Jim Lemke <jlemke@cygnus.com>
221 * ldint.texinfo: remove extraneous right brace.
222 * ldmain.c (main): initialize and check option "mpc860c0".
223 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
225 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
227 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
228 .reginfo section handling.
229 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
230 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
231 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
233 1999-02-17 Nick Clifton <nickc@cygnus.com>
235 Patch from: Scott Bambrough <scottb@corelcomputer.com>
237 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
240 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
242 * emultempl/armelf_oabi.em
243 (bfd_elf32_arm_allocate_interworking_sections,
244 bfd_elf32_arm_get_bfd_for_interworking,
245 bfd_elf32_arm_process_before_allocation): Define them to use the
246 old ABI versions of the functions.
248 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
250 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
251 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
252 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
253 * acconfig.h: Remove.
254 * aclocal.m4: Rebuild.
255 * configure: Rebuild.
256 * Makefile.in: Rebuild.
258 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
260 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
262 * ldexp.c (new_abs): Ditto.
263 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
264 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
265 exp_get_abs_int): Ditto
267 * ldlang.c (print_assignment, lang_size_sections,
268 lang_do_assignments): Ditto.
270 1999-02-11 Nick Clifton <nickc@cygnus.com>
272 * ldlang.c (lang_check_section_addresses): New function: Check
273 addresses assigned to section for overlaps.
274 (lang_process): Call lang_check_section_addresses if suitable.
276 * ld.h: Add new boolean field to args_type structure:
277 'check_section_addresses'.
279 * ldmain.c: Initialise check_section_addresses field to true.
281 * lexsup.c: Add new command line options '--no-check-sections' and
284 * ld.texinfo: Document new command line options '--check-sections'
285 and '--no-check-sections'.
287 1999-02-08 Nick Clifton <nickc@cygnus.com>
289 * configure.tgt: Add support for StrongARM target.
291 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
293 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
294 an owner of a section before using it to look up a reloc type.
295 Don't set SEC_KEEP for the absolute section.
297 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
299 * Makefile.am (earmelf_oabi.o): New.
300 * Makefile.in: Regenerate.
301 * configure.tgt (arm-*-oabi): New.
303 * emulparams/armelf_oabi.sh: New.
304 * emultempl/armelf_oabi.em: New.
306 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
308 * scripttempl/elfppc.sc: Add support for -fleading-underscores
309 switch in all linker generated symbols.
311 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
314 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
316 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
317 Roskin <pavel_roskin@geocities.com>.
319 1999-01-19 Nick Clifton <nickc@cygnus.com>
321 * ldlang.c (lang_size_sections): Count loadable sections as
322 contributing to the size of the current segment.
324 1999-01-15 Nick Clifton <nickc@cygnus.com>
326 * ldlang.c (lang_size_sections): Only update the current
327 address of a region if the section just placed into it is an
330 1999-01-12 Nick Clifton <nickc@cygnus.com>
332 * Makefile.am: Replace efr30.o with eelf32fr30.o.
333 * Makefile.in: Regenerate.
335 * configure.tgt: Replace fr30 with elf32fr30.
337 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
338 generic elf.sc script. Also replaces the .stack section with a
339 user definable symbol __stack.
341 1999-01-11 Nick Clifton <nickc@cygnus.com>
343 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
346 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
348 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
349 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
350 configure.host and configure.tgt now.
351 * Makefile.in: Rebuild.
353 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
355 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
358 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
360 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
361 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
362 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
363 if configuring with all targets.
364 * configure, Makefile.in, aclocal.m4: Rebuild.
366 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
367 (pe_dll_do_default_excludes): Removed, unused.
368 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
369 pe_dll_stdcall_aliases): Don't initialize them, this file may be
370 compiled more than once.
371 * pe-dll.c (pe_def_file, pe_dll_export_everything,
372 pe_dll_do_default_excludes, pe_dll_kill_ats,
373 pe_dll_stdcall_aliases): Define and initialize them here instead.
374 (generate_reloc): Fix allocation of reloc_addresses array to use
375 bfd_vma instead of unsigned long. Fix element size in qsort call.
376 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
379 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
381 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
384 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
386 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
387 <aymeric.vincent@emi.u-bordeaux.fr>.
389 1998-12-04 Nick Clifton <nickc@cygnus.com>
391 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
392 from 0x100000 to 0x10000 so that it fits in 20 bits.
394 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
396 * ldemul.h (ldemul_recognized_file): Declare.
398 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
400 * ldlang.c (lang_add_wild): Don't pretend that there is an input
401 file if the filename is a wildcard pattern.
403 1998-11-25 DJ Delorie <dj@cygnus.com>
405 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
406 * ldemul.c (ldemul_recognized_file): new function, new hook
407 * ldint.texinfo: document new hook.
408 * ldlang.c (load_symbols): call recognized_hook for all objects we
409 do recognize, in case the emulation needs to handle them
410 specially. PE DLLs use this.
411 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
413 * emultempl/pe.em (gld_i386_recognized_file): new function
414 (gld_i486_unrecognized_file): take out hack
416 1998-11-23 DJ Delorie <dj@cygnus.com>
418 * pe-dll.c (fill_edata): fill in timestamp
419 (make_head): name object files sequentially to ensure
420 they link in the right order.
421 (make_tail): same here
422 (pe_process_import_defs): use sequential names for bfds to ensure
424 (pe_implied_import_dll): new function; handles linking directly
425 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
426 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
427 via bfd_pe_dll_not_recognized_hack
429 1998-11-23 DJ Delorie <dj@cygnus.com>
431 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
434 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
436 * emultempl/pe.em (after_parse): Only create an undefined entry
437 symbol if one has been specified.
439 1998-11-23 DJ Delorie <dj@cygnus.com>
441 * emultempl/pe.em (gld_i386pe_after_open): call
442 pe_process_import_defs
443 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
444 pe_data, only print if actually set. Print version only if
446 (save_relocs): save relocs for both input and output.
447 (make_one): support internal/external different names.
448 (pe_dll_generate_implib): support new make_one
449 (pe_process_import_defs): new function; handles IMPORT
450 directives in .def files.
452 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
454 * ldmisc.c (vfinfo): Cope with empty symbol names.
456 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
458 * scripttempl/pe.sc: Add provision of '_end' symbol.
460 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
462 * configure.tgt: change refs from cygwin32* to cygwin*.
463 * aclocal.m4: regenerate
464 * configure.in: don't need to call AM_CYGWIN32.
465 * configure: regenerate
467 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
469 * emultempl/pe.em (gld_i386_finish): generate import library
470 * deffile.h: add hint member.
471 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
472 generates the import library directly from the export table.
473 (fill_edata): remember the actual hint for the import library.
475 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
477 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
479 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
481 * po/ld.pot: Regenerated.
482 * po/POTFILES.in: Regenerated.
483 * configure: Regenerated.
484 * aclocal.m4: Regenerated.
485 * Makefile.in: Regenerated.
487 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
489 * pe-dll.c (generate_reloc): don't output PE relocs for sections
490 that won't be loaded.
492 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
494 * pe-dll.c (fill_edata): don't strip underscores
496 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
498 * ld.texinfo: added i386pe option summary
500 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
502 * pe-dll.c (process_def_file): properly note undefined exported
503 symbols, clean up old code.
504 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
505 * emultempl/pe.em (gld_i386_parse_args): add
506 (en/dis)able-stdcall-fixups
507 (pe_fixup_stdcalls): warn about stdcall fixups
508 (gld_i386_unrecognized_file): make exported symbols undefs so that
509 archive members get pulled in
511 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
513 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
514 .fini, .dtors and .ctors. Add .data and .text
515 wildcards to support section garbage collection.
517 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
519 * deffilep.y: properly handle relocs with multiple def_files,
520 cache import module names
522 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
524 * pe-dll.c (process_def_file): don't assume exports won't move
527 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
529 * pe-dll.c: New file; direct support for PE DLLs
530 * deffile.h: New file; direct support for PE DLLs
531 * deffilep.y: New file; direct support for PE DLLs
532 * emultempl/pe.em: add direct support for PE DLLs
533 * configure.tgt: allow target-specific extra files
534 * configure.in: allow target-specific extra files
535 * ldlang.c (lang_add_assignment): return the assignment so that
536 one can change the value later based on the object files (pe-dll
538 * ldint.texinfo: add section for emulation walkthrough
539 * Makefile.am: add new files and target-specific extra files
540 * emultempl/pe.em (gld_i386_list_options): list dll-specific
542 * pe-dll.c (process_def_file): auto-export everything if
543 nothing is otherwise exported.
545 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
547 * Makefile.am: Add support for FR30 target.
548 * configure.tgt: Add support for FR30 target.
549 * Makefile.in: Regenerate.
550 * emulparams/fr30.sh: New file.
551 * scripttemp/fr30.sc: New file.
553 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
555 * ldmain.c (main): Don't report error for dynamic links and
558 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
560 * lexsup.c (ld_options): Change text of -O to Optimize output file".
561 (parse_args): Set link_info.optimize based on -O argument.
562 * ldmain.c (main): Initialize link_info.optimze to false.
563 * ld.texinfo: Describe -O option.
566 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
568 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
569 own segment, so that they can be next to the .bss section and so
570 initialised by the same piece of code.
572 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
574 * scripttempl/elf.sc: Merge .sdata.* etc sections.
575 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
578 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
580 * ldmain.c (main): Error if --gc-sections and
582 * scripttempl/v850.sc: Add KEEP attribute to .init,
583 .fini, .dtors and .ctors. Add .data and .text
584 wildcards to support section garbage collection.
586 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
588 * scripttempl/v850.sc: Rename .call_table section to
589 .call_table_data and create a new section called
592 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
594 * scripttempl/elf.sc: Add alignment at the end of the .bss
595 section, so that it is included in the memsize of the segment.
597 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
599 * emultempl/elf32.em (gld_place_orphan): Don't process for
600 sections with SEC_EXCLUDE flag.
602 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
604 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
605 (DATA_SIZE): Increased to 2000K.
607 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
609 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
611 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
613 * Makefile.am: Change armelf.sc to elf.sc
614 * Makefile.in: Regenerate.
616 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
618 * emulparams/armelf.sh: Change SCRIPT_NAME to
619 elf. Change TEXT_START_ADDR to 0x8000. Define
620 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
621 OTHER_BSS_END_SYMBOLS.
622 * scripttempl/elf.sc: Modify to use
623 OTHER_BSS_END_SYMBOLS.
624 * scripttempl/elfarm.sc: Remove file.
626 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
628 * emultempl/armelf.em (gld_armelf_before_allocation):
629 Add bfd_ prefix to elf32_arm_process_before_allocation
630 and elf32_arm_allocate_interworking_sections.
631 (gld_armelf_after_open): Add bfd_ prefix to
632 elf32_arm_get_bfd_for_interworking.
634 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
636 * Makefile.am: Rebuild dependencies.
637 * Makefile.in: Rebuild.
639 * ldgram.y: Include "ldctor.h".
640 (statement): Accept SORT around CONSTRUCTORS.
641 * ldctor.c: Include <ctype.h>.
642 (constructors_sorted): New global variable.
643 (ctor_prio, ctor_cmp): New static functions.
644 (ldctor_build_sets): Sort constructors if requested.
645 * ldctor.h (constructors_sorted): Declare.
646 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
648 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
649 * ld.texinfo (Output Section Keywords): Document SORT
652 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
654 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
655 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
657 * emultempl/armelf.em: New file.
659 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
661 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
662 * Makefile.in: Rebuild.
664 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
666 * scripttempl/elfarm.sc: Change text start address
669 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
671 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
672 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
674 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
676 * scripttempl/elfarm.sc: Set text start address to
677 0x8000. Add __bss_end definition.
679 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
681 * scripttempl/elfarm.sc: New file.
682 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
684 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
686 * emulparams/armelf.sh: New file.
687 * configure.tgt: Recognize thumb-elf and arm-elf.
688 * Makefile.am (earmelf.o): New.
689 * Makefile.in: Rebuild.
691 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
693 * Makefile.am (install-exec-local): Don't remove the file before
694 checking whether $(bindir) == $(tooldir)/bin. From Maciej
695 W. Rozycki <macro@ds2.pg.gda.pl>.
696 * Makefile.in: Rebuild.
698 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
700 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
702 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
703 alignment of end symbol.
704 * scripttempl/elf.sc: Likewise.
705 * emulparams/sun4.sh (ALIGNMENT): Define.
706 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
707 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
709 * lexsup.c (parse_args): Add missing break statement.
711 * ldlang.c (lang_gc_sections_1): Add default case to switch to
714 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
716 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
717 * Makefile.am (ei386beos.o): New.
718 * emulparams/i386beos.sh: New file.
719 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
721 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
723 * lexsup.c: New option --version-exports-section.
724 * ld.h (struct args_type): Add version_exports_section.
725 * ldlang.c (lang_do_version_exports_section): New function.
726 (lang_process): Call it.
728 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
730 * ldlex.l: Accept ASSERT.
731 * ldgram.y (exp): Add ASSERT_K case.
732 * ldexp.h (node_type): Add etree_assert to node_class enum.
733 (etree_type): Add assert_s field.
734 (exp_assert): Declare.
735 * ldexp.c (exp_fold_tree): Handle etree_assert.
736 (exp_assert): New function.
737 (exp_print_tree): Handle etree_assert.
738 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
740 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
742 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
743 conflicts with system header files. Change all uses.
745 * Makefile.am (MAINTAINERCLEANFILES): Define.
746 * Makefile.in: Rebuild.
748 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
750 * Makefile.am (ldver.texi): New target.
751 (ld.info, ld.dvi): Depend upon ldver.texi.
752 * ld.texinfo: Include ldver.texi. Mention version number on title
753 page and in top node.
754 * Makefile.in: Rebuild.
756 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
758 * configure.tgt (i[3456]86-*-solaris*): New target.
760 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
762 * ldlang.c (wild_section): Don't get an assertion failure if the
763 section is discarded.
765 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
766 * emultempl/pe.em (sort_by_file_name): Remove.
767 (sort_by_section_name): Remove.
768 (sort_sections_1, sort_sections): Remove.
769 (gld_${EMULATION_NAME}_before_allocation): Don't call
771 (hold_section, hold_section_name): New static variables.
772 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
773 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
774 place to put the section. Align the section. Sort the input
776 (gld_${EMULATION_NAME}_place_section): New static function.
778 * ldlang.c (wild_sort): When sorting by file name, sort by archive
781 * emultempl/pe.em (set_pe_subsystem): Don't call
783 (gld_${EMULATION_NAME}_after_parse): New static function.
784 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
785 rather than after_parse_default.
787 * ldgram.y (extern_name_list): Do not require symbols to be
789 (ifile_p1): Add EXTERN.
790 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
792 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
793 (Miscellaneous Commands): Document EXTERN.
795 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
797 * ld.h (args_type): Add gc_sections.
798 * ldgram.y (ldgram_had_keep, KEEP): New.
799 (input_section_spec_no_keep): Rename from old input_section_spec.
800 (input_section_spec): New. Recognize KEEP.
801 * ldlang.c (wild_section): Handle keep sections.
802 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
803 (lang_gc_sections_1, lang_gc_sections): New.
804 (lang_process): Invoke lang_gc_sections.
805 (lang_add_wild): Add keep argument. Update all callers.
806 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
807 * ldlex.l (KEEP): Match it.
808 * ldmain.c (main): Error on -r and --gc-sections.
809 * lexsup.c: Add --gc-sections.
811 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
812 Mark startup sections with KEEP.
813 * scripttempl/elfppc.sc: Likewise.
815 * ld.texinfo: Update for --gc-sections and KEEP.
817 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
819 From Peter Jordan <pjordan@chla.usc.edu>:
820 * scripttempl/i386go32.sc: Correct constructor handling for -u.
822 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
824 * Makefile.am (install-data-local): Make ldscripts subdirectory.
825 * Makefile.in: Rebuild.
827 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
829 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
830 with the program transform name.
831 * Makefile.in: Rebuild.
833 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
835 * ld.texinfo: Note that -relax may make symbolic debugging
836 impossible on some platforms.
838 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
840 * Makefile.am (Makefile): Remove target.
841 (config.status): New target.
842 * Makefile.in: Rebuild.
844 * configure.host (powerpc*-*-linux-gnu*): New host.
846 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
848 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
850 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
853 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
855 * Makefile.am (HFILES): Remove config.h.
856 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
857 Makefile.in to Makefile.am.
858 (earmcoff.c): Depend upon armcoff.em, not generic.em.
859 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
860 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
861 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
863 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
865 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
866 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
868 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
870 * ldlang.c (lang_finish): Add CONST type modifier to declaration
873 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
875 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
876 config.has_shared to true.
877 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
879 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
882 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
884 * ldlang.c (lang_finish): If the entry symbol is not found, try
885 parsing it as a number.
886 * ld.texinfo (Options): Document this.
888 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
890 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
892 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
894 * ld.h (ld_config_type): New member has_shared.
895 * ldmain.c (main): Initialize it.
896 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
897 * lexsup.c (parse_args): Treat -shared as error if not supported.
899 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
901 From Jason Merrill <jason@cygnus.com>:
902 * ldlang.c (wild_sort): Correct order of sort.
903 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
905 * scripttempl/elfd10v.sc: Likewise.
906 * scripttempl/elfd30v.sc: Likewise.
907 * scripttempl/elfppc.sc: Likewise.
909 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
911 * ldlex.l: Recognize keyword SORT.
912 * ldgram.y (current_file): Change to struct wildcard_spec.
913 (%union): Add new fields cname and wildcard.
914 (wildcard_name, wildcard_spec): New nonterminals.
915 (file_NAME_list): Use wildcard_spec.
916 (input_section_spec): Change current_file usage.
917 * ld.h (struct wildcard_spec): Define.
918 * ldlang.h (lang_wild_statement_struct): Add new fields
919 sections_sorted and filenames_sorted.
920 (lang_add_wild): Update declaration.
921 * ldlang.c (wild_sort): New static function.
922 (wild_section): Use wild_sort.
923 (print_wild_statement): Print sorting information.
924 (lang_add_wild): Add new parameters sections_sorted and
925 filenames_sorted. Change all callers.
926 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
927 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
928 * scripttempl/elfd10v.sc: Likewise.
929 * scripttempl/elfd30v.sc: Likewise.
930 * scripttempl/elfppc.sc: Likewise.
932 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
934 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
936 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
938 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
939 (ld_emulation_xfer_struct): Add new field: list_options.
940 * ldemul.c (ldemul_list_options): New function. Call the
941 list_options field of the ld_emulation_xfer_struct for each
942 supported emulation, if such a function is present.
943 * lexsup.c (help): Call ldemul_list_emulation_options.
944 * emultempl/pe.em (gld_<>_list_options): New function. Describe
945 the pe emulation specific command line options.
946 * emultempl/armcoff.em (gld<>_list_options): New function.
947 Describe the armcoff emulation specific command line options.
949 * emultempl/pe.em: Add a new command line option:
951 * emultempl/armcoff.em: Ditto.
952 * ld.texinfo: Document the --support-old-code option.
954 * Makefile.in: Add emulation files for POTFILES.in target.
955 * emultempl/pe.em: Internationalise suitable strings.
956 * emultempl/armcoff.em: Internationalise suitable strings.
957 * po/POTFILES.in: Rebuilt.
959 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
961 * po/Make-in (install-info): New target.
963 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
965 * ldmain.c (main): Conditionally call setlocale.
966 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
967 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
969 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
971 * configure.in: Change version number to 2.9.4
972 * configure: Rebuild.
974 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
976 Based on patch from H.J. Lu <hjl@gnu.org>:
977 * emultempl/elf32.em (global_vercheck_needed): New file static
979 (global_vercheck_failed): New file static variable.
980 (gld${EMULATION_NAME}_after_open): Check for shared libraries
981 twice, once with force set to 0 and once with it set to 1.
982 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
984 (gld${EMULATION_NAME}_search_needed): Likewise.
985 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
986 whether the libraries needs any incompatible versions.
987 (gld${EMULATION_NAME}_vercheck): New static function.
989 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
991 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
993 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
995 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
997 * Makefile.in: Rebuild.
999 * lexsup.c (parse_args): Change -l options into --library options
1000 to avoid confusion between -li and -library.
1002 * ld.texinfo (MEMORY): Clarify use of >REGION.
1004 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1006 * Many files: Added gettext invocations around user-visible
1008 * ld.h: Added gettext-related includes and defines.
1009 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1010 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1011 HAVE_LC_MESSAGES): Define.
1012 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1013 po/Makefile. Use AM_PROG_LEX.
1014 (TDIRS): AC_SUBST early on, to avoid having value split when it
1015 happens to cross line 90 of the generated sed script.
1016 * Makefile.am (SUBDIRS): New macro.
1017 (POTFILES): Likewise.
1018 (po/POTFILES.in): New target.
1019 (ld_new_LDADD): Added INTLLIBS.
1020 (ld_new_DEPENDENCIES): Added INTLDEPS.
1021 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1023 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1025 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1026 by Nick Clifton <nickc@cygnus.com>.
1027 (PROVIDE): Likewise.
1029 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1031 * emultempl/pe.em: Rename external arm interworking functions
1032 to conform to BFD naming conventions. Add code to _after_open()
1033 function to obtain a bfd for use by the interworking code.
1035 * emultempl/armcoff.em: Rename external arm interworking functions
1036 to conform to BFD naming conventions. Add new _after_open()
1037 function to obtain a bfd for use by the interworking code.
1039 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1041 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1042 Update dot and the default memory section even when relaxing.
1044 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1046 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1047 rather than its raw size.
1049 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1051 * configure.in (TESTBFDLIB): New. Defined and substituted.
1052 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1053 * configure, Makefile.in: Rebuild.
1055 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1057 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1058 rather than relying on default rule. Don't depend upon
1061 (bfdsumm.texi): Remove target.
1062 (CLEANFILES): Take bfdsumm.texi out of value.
1063 * Makefile.in: Rebuild.
1065 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1067 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1068 how $ is handled when expanding a shell substitution.
1070 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1072 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1073 (DISTCLEANFILES): Add site.exp and site.bak.
1074 * Makefile.in: Rebuild.
1076 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1077 rather than in a shell variable and using AC_SUBST.
1078 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1079 (distclean-local): New target.
1080 * configure, Makefile.in: Rebuild.
1082 * ld.texinfo: Completely rewrite linker script documentation.
1084 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1086 * configure.in: Set version to 2.9.1.
1087 * configure: Rebuild.
1089 * Branched binutils 2.9.
1091 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1093 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1094 (mostlyclean-local): New target to remove tmpdir.
1095 * Makefile.in: Rebuild.
1097 Fix some gcc -Wall warnings:
1098 * ldcref.c (output_cref): Add casts to avoid warnings.
1099 * ldfile.c (ldfile_add_arch): Likewise.
1100 * ldlang.c (lang_leave_overlay_section): Likewise.
1101 * lexsup.c (OPTION_COUNT): Likewise.
1102 (parse_args): Likewise.
1103 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1105 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1106 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1107 * ldwrite.c (build_link_order): Likewise.
1108 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1109 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1110 Remove unused variables.
1112 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1114 * Makefile.in: Rebuild.
1116 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1118 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1119 ARM code inside ifdef TARGET_IS_armpe.
1121 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1123 Based on patch from H.J. Lu <hjl@gnu.org>:
1124 * Makefile.am (LDDISTSTUFF): New variable.
1125 (diststuff): New target.
1126 * Makefile.in: Rebuild.
1128 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1131 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1133 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1134 hold Arm/Thumb stubs.
1136 * emultempl/pe.em (gld_pe_before_allocation): Call
1137 arm_process_before_allocation (for ARM/Thumb targets) in order to
1138 gather interworking stb information.
1140 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1142 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1144 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1146 * aclocal.m4, configure: Rebuild with libtool 1.2.
1148 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1150 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1151 section to avoid copying certain data on fork. The linker used to
1152 include this between __data_start__ and __data_end__, but that
1153 breaks building the cygwin32 dll. The fix is to rename the
1154 section ".data_cygwin_nocopy" and explictly include it after
1157 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1159 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1161 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1163 * configure.tgt (sparclite*-*-elf): Added.
1165 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1167 * ldlang.c (lang_size_sections): If the default memory region is
1168 *default*, see if there is a memory region that could be used.
1170 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1172 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1174 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1176 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1178 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1179 a trailing '*' when sorting grouped sections.
1180 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1181 include them when relocating.
1183 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1185 * Makefile.am (install-exec-local): Install properly when ln
1186 fails or tooldir == prefix.
1188 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1190 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1191 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1193 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1195 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1196 format size. From Gordon W. Ross <gwr@mc.com>.
1198 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1199 * configure.host (alpha*-*-netbsd*): New host.
1200 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1203 * lexsup.c (help): Update bug-gnu-utils address.
1204 * ld.texinfo (Bug Reporting): Likewise.
1206 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1208 * ldlang.c (lang_size_sections): Warn if some memory regions were
1209 defined, but a loadable section is going into the default memory
1212 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1214 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1216 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1218 * Makefile.am (Makefile): Add target, for dependencies on
1219 configure.host and configure.tgt.
1220 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1221 * Makefile.in: Rebuild.
1223 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1225 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1227 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1228 moved to 0x00.....4.
1230 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1232 * configure, aclocal.m4: Rebuild with new libtool.
1234 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1236 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1237 From Thomas de Lellis <tdel@wrs.com>.
1239 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1241 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1243 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1244 * Makefile.in: Rebuild.
1246 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1248 Add tms320c30 support:
1249 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1250 * emulparams/tic30aout.sh: New file.
1251 * emulparams/tic30coff.sh: New file.
1252 * scripttempl/tic30aout.sc: New file.
1253 * scripttempl/tic30coff.sc: New file.
1254 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1256 (etic30aout.c, etic30coff.c): New targets.
1257 * Makefile.in: Rebuild.
1259 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1262 accept either ld.so or ld-linux.so.
1264 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1266 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1268 * Makefile.in: Regenerate.
1270 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1272 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1274 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1276 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1277 * Makefile.in: Rebuild.
1279 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1281 * ldfile.c (slash): Set to backslash if _WIN32 but not
1283 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1284 leading backslash or a leading x: as an absolute path.
1285 (ldfile_find_command_file): Use slash rather than / when
1286 generating name to try.
1287 * lexsup.c (PATH_SEPARATOR): Define.
1288 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1290 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1292 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1293 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1294 (DATA_PLT): Needed by v9 abi.
1296 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1298 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1300 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1302 * scripttempl/elf.sc: Only include linkonce sections in final
1303 sections when relocating.
1305 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1307 * ld.texinfo (Options): Add a brief description of the types of
1308 information included in a link map.
1310 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1311 (Environment): Mention LDEMULATION.
1313 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1315 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1317 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1318 pattern could match.
1320 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1322 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1323 a relocateable link, set the image base to 0, and don't define the
1325 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1326 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1327 .data comes first. If doing a relocateable link, use
1328 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1329 sections at 0, and don't define any symbols.
1331 * ldlang.c (lang_memory_default): Correct parenthisization of
1334 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1336 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1337 here; they are included already via sysdep.h.
1339 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1341 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1343 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1345 * ldgram.y (attributes_opt): Pass region pointer to
1346 lang_set_flags, not ®ion->flags.
1348 * ldlang.c (lang_memory_default): New function to figure out a
1349 default memory region for a section if it was not specified.
1350 (lang_memory_region_lookup): Zero flags, not_flags field.
1351 (lang_map{,_flags}): Print attribute flags in memory map.
1352 (lang_size_sections): Call lang_memory_default to get default
1354 (lang_set_flags): Implement attribute flags for real. Take new
1355 argument to give the flags we are to skip for this region.
1357 * ldlang.h (memory_region_struct): Add not_flags field, make both
1358 flags fields flagword type.
1359 (lang_output_section_state): Make flags field flagword type.
1360 (lang_set_flags): Update prototype to match new calling sequence.
1361 (lang_memory_region_default): Add prototype.
1363 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1364 Define whether or not the region gets default sections, and if so,
1367 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1370 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1372 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1374 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1376 * scripttempl/h8300h.sc: Fix typo.
1377 * scripttempl/h8300s.sc: Likewise.
1379 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1381 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1382 section with no output section, such as a shared library section.
1384 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1386 * lexsup.c (parse_args): Keep track of where we are in the option
1387 parsing before calling ldemul_parse_args, so that we don't call it
1388 multiple times on the same argument and confuse the getopt
1391 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1393 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1394 d30velf_o to d30v_o to work in DOS environments.
1395 * Makefile.{am,in}: Ditto.
1397 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1398 * emulparams/d30velf_{o,e}: Deleted.
1400 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1402 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1405 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1407 * emultempl/armcoff.em: New file, imported from Arm branch.
1409 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1411 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1412 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1413 external memory sections for rodata. Delete .string, .rodata1,
1414 and .data1 sections.
1416 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1418 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1420 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1422 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1424 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1425 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1427 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1430 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1432 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1433 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1436 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1437 .text, .data, etc go in external memory or onchip memory.
1439 * configure.tgt (d30v-*-*ext*): New configuration to default
1440 .text, .data, etc. in external memory.
1441 (d30v-*-*onchip*): New configuration to default .text, .data,
1442 etc. in onchip memory.
1443 (d30v-*-*): Add d30velf_{e,o} emulations.
1445 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1446 either the onchip text/data areas or the external memory area.
1447 (MEMORY): Get sizes from d30velf.sh.
1448 (.e{data,text,bss}): Put sections in the external memory region.
1449 (.stext): Put section in the onchip text region.
1450 (.s{data,bss}): Put sections in the onchip data region.
1451 (__stack): Assign from ${STACK_START_ADDR}.
1452 (.text): Put in ${TEXT_MEMORY} memory region.
1453 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1455 (.bss): Put in ${BSS_MEMORY} memory region.
1457 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1459 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1461 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1463 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1464 accept hex digits without a leading $ or 0x. Handle leading $
1465 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1466 * ldlex.h (hex_mode): Don't declare.
1468 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1470 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1471 of internal data area and external memory on chip.
1473 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1474 the 3 regions of memory on the chip. Put .text/.init/.fini into
1475 the text memory region, put other segments into the data memory
1476 region. Add more of the standard elf sections. Default __stack
1477 to be 0x20008000, which is 1 byte beyond end of the internal data
1480 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1482 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1485 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1487 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1490 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1492 * ld.h (args_type): Add warn_mismatch field.
1493 * ldmain.c (main): Initialize warn_mismatch field.
1494 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1495 * ldlang.c (ignore_bfd_error): New static function.
1496 (lang_check): If warn_mismatch is false, don't warn about
1497 mismatched input files.
1498 * ld.texinfo, ld.1: Document new option.
1500 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1502 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1503 to avoid conflicts with C code which is defining a variable called
1506 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1508 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1509 (ALL_64_EMULATIONS): ... here.
1510 (eelf64_sparc.c): Template should be elf32 not generic.
1511 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1513 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1515 * configure.tgt: Add sparc64-*-linux*.
1516 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1518 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1520 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1522 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1524 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1525 since we need to be able to export different versions of the same
1528 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1530 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1532 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1534 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1535 config.guess now recognizes alphaev5 etc.
1537 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1539 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1540 -s and -u as -static and -unix.
1542 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1544 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1545 are not adding the first input section, and SEC_READONLY is clear
1546 on the output section, then don't copy it from the input section.
1547 If SEC_READONLY is not set on the input section, then clear it on
1550 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1552 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1554 (mips*-*-linux*): Likewise.
1555 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1556 setting ENTRY to __start.
1557 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1558 setting ENTRY to __start.
1559 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1562 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1564 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1567 * scripttempl/v850.sc: Move read only areas out of zero and small
1568 data sections and into their own sections.
1570 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1572 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1574 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1576 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1579 * aclocal.m4: Rebuild with new libtool.
1580 * configure: Rebuild.
1582 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1584 * ldlang.c (wild_doit): Revert patch of September 3.
1586 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1588 * Makefile.am, Makefile.in: Add rule for ev850.c
1589 * configure.tgt (targ_extra_emuls): Add v850 target.
1591 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1593 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1594 * scripttempl/v850.sc: Add call table data area
1596 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1598 Merge change from Martin Hunt:
1600 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1602 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1604 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1605 initialization of p.
1607 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1609 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1610 expression produced for -bpT and -bpD options, align to a 32 byte
1611 boundary rather than an 8 byte boundary.
1612 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1614 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1615 function name conflict with AIX 4.2 unistd.h header file.
1617 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1622 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1624 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1625 * Makefile.in: Rebuild.
1627 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1629 * configure.tgt (arc-*-elf*): Recognize.
1630 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1631 * Makefile.in: Regenerate.
1632 * emulparams/arcelf.sh: New file.
1634 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1636 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1637 pattern to be treated as a wildcard pattern.
1639 * ldgram.y (atype): Accept parentheses with no type.
1641 * ld.texinfo (Section Definition): Clarify use of whitespace.
1642 (Section Placement): Likewise.
1644 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1646 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1648 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1650 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1652 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1654 * Makefile.am (ld.info): Change dependency from
1655 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1657 (bfdsumm.texi): New target.
1658 (CLEANFILES): Add bfdsumm.texi.
1659 * Makefile.in: Rebuild.
1661 * Makefile.am: New file, based on old Makefile.in.
1662 * acinclude.m4: New file, from old aclocal.m4.
1663 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1664 shared library handling; now handled by libtool. Replace
1665 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1666 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1667 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1668 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1669 * acconfig.h: Mention PACKAGE and VERSION.
1670 * stamp-h.in: New file.
1671 * ldver.c (ld_program_version): Set ld_program_version from
1673 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1674 * Makefile.in: Now built with automake.
1675 * aclocal.m4: Now built with aclocal.
1676 * configure, config.in: Rebuild.
1678 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1680 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1682 * configure: Regenerated with autoconf 2.12.
1683 * Makefile.in: Add $(EXEEXT) to executable.
1685 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1687 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1688 (SEGMENT_SIZE): Set to 0x200.
1689 * scripttempl/i386go32.sc: Rewrite.
1690 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1692 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1694 From Manfred Hollstein <manfred@s-direktnet.de>:
1695 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1697 (i[3456]86-*-linux*): New host.
1699 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1701 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1702 sections in the output .rsrc section.
1704 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1706 * configure.host (m68*-*-linux*libc1*): Renamed from
1708 (m68*-*-linux*): New configuration for use with GNU libc 2.
1710 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1712 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1714 * scripttempl/elfppc.sc: Put the PLT between the small and large
1716 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1717 program base of 0x02000000 is recommended...' because otherwise
1718 shared libraries are less efficient. We use 0x01800000 because
1719 otherwise it's impossible to branch to location 0, for instance if
1720 you have an undefined weak symbol.
1722 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1724 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1725 (lang_size_sections): Likewise.
1726 * ldlex.l: Likewise.
1727 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1728 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1730 (check_sections): Likewise.
1731 (gld${EMULATION_NAME}_after_allocation): Likewise.
1732 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1734 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1735 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1736 (check_sections): Likewise.
1737 (gldmipsidt_after_allocation): Likewise.
1739 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1741 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1743 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1746 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1748 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1749 crash if an output section has no BFD section.
1751 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1753 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1754 (parse_args): Handle the "task-link" option.
1755 (OPTION_TASK_LINK): Add define.
1757 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1759 * ldmain.c (main): Correct check of fclose return value when
1760 handling --force-exe-suffix.
1762 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1764 * ldlang.c (lang_check): Add test of the return value from the
1765 call to bfd_merge_private_bfd_data().
1767 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1769 * scripttempl/elfmips.sc: Remove.
1770 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1771 TEXT_DYNAMIC to control .dynamic segment. Permit
1772 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1773 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1774 .gnu.linkonce.t* in .text when relocating. Support
1775 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1776 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1777 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1778 (DATA_ADDR): Don't set.
1779 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1780 (OTHER_TEXT_SECTIONS): Set.
1781 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1782 (MACHINE): Set to empty string.
1783 * emulparams/elf32l4300.sh: Likewise.
1784 * emulparams/elf32ebmip.sh: Likewise.
1785 * emulparams/elf32elmip.sh: Likewise.
1786 * emulparams/elf32bmip.sh: Likewise. Also:
1787 (TEXT_DYNAMIC): Set.
1788 * emulparams/elf32lmips.sh: Likewise.
1789 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1791 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1793 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1795 * scripttempl/elf.sc: Don't align the data segment on the next 8
1796 byte boundary, instead let the linker use whatever the individual
1799 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1801 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1803 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1805 From Sean McNeil <sean@mcneil.com>:
1806 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1808 (sort_sections): Sort all sections, not just sections in the same
1811 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1813 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1816 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1818 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1819 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1820 in the .text section. Move .const, .ctors, .dtors into separate
1823 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1825 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1826 around assignment of current location pointer.
1828 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1830 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1833 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1835 * Makefile.in (INSTALL): Set to @INSTALL@.
1836 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1837 (install): Depend upon ld.new and installdirs. Use
1838 $(program_transform_name) directly, rather than using
1839 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1840 (installdirs): New target.
1841 (install-info): Run mkinstalldirs.
1843 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1845 * Makefile.in (INSTALL): Change install.sh to install-sh.
1847 From Thomas Graichen <graichen@rzpd.de>:
1848 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1849 * configure: Rebuild.
1851 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1853 * emultempl/pe.em: Include "libiberty.h".
1854 (sort_sections_1): Use xmalloc rather than alloca.
1856 * ldlex.l: Recognize SQUAD.
1857 * ldgram.y (length): Add SQUAD.
1858 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1860 * ldlang.c (print_data_statement): Handle SQUAD.
1861 (lang_size_sections, lang_do_assignments): Likewise.
1862 * ldexp.c (exp_print_token): Add SQUAD to table.
1863 * ldwrite.c (build_link_order): Handle SQUAD.
1864 * ld.texinfo (Section Data Expressions): Document SQUAD.
1866 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1868 * ldver.c (ld_program_version): Set to 2.8.1.
1870 * Branched binutils 2.8.
1872 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1874 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1875 * mpw-elfmips.c: Rename from mpw-emipself.c.
1876 * mpw-config.in: Update accordingly.
1878 * ldlang.c (lang_process): Call lang_check immediately after
1879 opening the input files, rather than at the end of the link.
1881 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1883 * emultempl/pe.em (init): Fully bracket initializer.
1884 (set_pe_stack_heap): Remove locals begin_commit and end.
1885 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1886 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1888 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1890 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1892 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1894 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1895 * configure.tgt (sparc*-*-linuxaout*): New target.
1896 (sparc*-*-linux*): New target.
1897 * emulparams/sparclinux.sh: New file.
1898 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1899 (esparclinux.c): New target.
1901 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1903 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1904 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1905 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1908 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1910 * lexsup.c (parse_args): Update copyright date in version
1913 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1915 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1917 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1919 * Makefile.in: Rebuild dependencies.
1921 * emultempl/aix.em: Include "obstack.h".
1923 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1925 * ldlang.c: Include "obstack.h".
1927 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1929 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1931 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1933 * ldemul.h (ldemul_list_emulations): Use full prototype.
1934 * ldlang.c (print_one_symbol): Add declaration.
1935 * ldlang.h (dprint_statements): Declare.
1936 * ldmain.c (remove_output): Declare.
1937 * ldmisc.c (vfinfo): Declare.
1938 * ldwrite.c (clone_section): Declare.
1939 (split_sections): Make static. Declare.
1940 * mri.c: Include libiberty.h.
1941 (strdup): Don't declare.
1942 (mri_alias): Use xstrdup rather than strdup.
1944 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1946 * scripttempl/elfmips.sc: Change handling of data area when
1947 generating a shared library to not skip a large block of memory.
1948 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1950 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1952 * ldmain.c (multiple_definition): Only skip the warning if the
1953 output section is absolute when the input section is not
1956 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1957 invalid characters in VERS_* states.
1959 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1961 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1962 trailing space lead us to think that there is a zero address.
1964 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1966 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1968 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1970 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1972 (__edata): Define this rather than "edata".
1973 (__end): Define this rather than "end".
1975 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1977 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1979 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1981 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1982 as TEXINPUTS. Needed for building in separate build dir.
1983 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1984 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1985 about each shell variable that is set (or not set).
1986 * scripttempl/tic80coff.sc: Complete rewrite.
1988 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1990 * ldmain.c (main): Call bfd_set_default_target.
1991 * Makefile.in (ldmain.o): Define TARGET when compiling.
1993 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1995 * ldmain.c (main): Don't initialize link_info.lprefix or
1996 link_info.lprefix_len.
1997 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1999 * emultempl/m88kbcs.em: Remove.
2000 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2001 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2004 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2005 to lang_enter_output_section_statement. From Mark Rasin
2006 <mark.rasin@telrad.co.il>.
2008 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2010 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2013 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2015 * configure.tgt (mips*-*-lnews*): New target.
2016 * Makefile.in (emipslnews.c): New target.
2017 * emulparams/mipslnews.sh: New file.
2019 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2021 * emultempl/elf32.em (hold_interp): New static variable.
2022 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2023 after hold_interp. Choose a unique output section name.
2024 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2025 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2027 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2029 From Eric Youngdale <eric@andante.jic.com>:
2030 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2031 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2033 (ldlex_version_script, ldlex_version_file): New functions.
2034 * ldlex.h (enum input_enum): Add input_version_script.
2035 (ldlex_version_script): Declare.
2036 (ldlex_version_file): Declare.
2037 * ldgram.y (%union): Add deflist, versyms, and versnode.
2038 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2039 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2040 (file): Accept INPUT_VERSION_SCRIPT.
2041 (ifile_p1): Accept version.
2042 (version_script_file): New nonterminal.
2043 (version, vers_nodes, vers_node): Likewise.
2044 (verdep, vers_tag, ver_defns): Likewise.
2045 * ldlang.c (lang_elf_version_info): New global variable.
2046 (lang_new_vers_regex): New function.
2047 (lang_new_vers_node): New function.
2048 (version_index): New static variable.
2049 (lang_register_vers_node): New function.
2050 (lang_add_vers_depend): New function.
2051 * ldlang.h (lang_elf_version_info): Declare.
2052 (lang_new_vers_regex, lang_new_vers_node): Declare.
2053 (lang_add_vers_depend, lang_register_vers_node): Declare.
2054 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2055 (ld_options): Add "version-script".
2056 (parse_args): Handle OPTION_VERSION_SCRIPT.
2057 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2058 Pass lang_elf_version_info to size_dynamic_sections.
2059 * scripttempl/elf.sc: Add .gnu.version sections.
2060 * ld.texinfo: Document symbol versioning.
2062 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2064 * Makefile.in (ed30velf.c): New target.
2065 * configure.tgt (d30v-*-*): New target.
2066 * emulparams/d30velf.sh: New file.
2067 * scripttempl/elfd30v.sc: New file.
2069 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2071 * ld.texinfo (Option Commands): Document the INCLUDE command.
2073 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2075 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2076 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2077 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2078 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2080 * ldmain.c (get_emulation): Likewise.
2081 * configure, config.in: Rebuild.
2083 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2085 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2086 .mips16.call.* in .text.
2088 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2090 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2091 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2092 * Makefile.in (etic80coff.c): Add target and rule to build it.
2093 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2095 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2097 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2098 ".so" in the name, not ".so.".
2099 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2101 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2102 <alan@spri.levels.unisa.edu.au>.
2104 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2106 * emultempl/sunos.em: Include <ctype.h>.
2107 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2108 searching for ".so.".
2109 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2110 has a version number, and that only version numbers follow .so.
2112 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2114 * scripttempl/pe.sc:
2115 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2116 section so Win32 executables are valid.
2118 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2120 * scripttempl/elf.sc: Put linkonce reloc section in other
2121 appropriate reloc sections.
2122 * scripttempl/elfmips.sc: Add linkonce support.
2123 * scripttempl/elfppc.sc: Likewise.
2125 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2127 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2128 stack up to 0x80000.
2129 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2131 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2133 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2136 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2138 * ld.h (args_type): Rename auxiliary_filter_shlib to
2139 auxiliary_filters, and make it char **.
2140 * lexsup.c (parse_args): Handle -f by setting up an array.
2141 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2142 new name of auxiliary_filters.
2144 * ld.texinfo (Options): Improve documentation of --filter and
2147 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2149 * ld.texinfo (Options): Clarify that the normal usage is -T.
2150 (Commands): Likewise.
2152 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2154 * scripttempl/armcoff.sc: Correct mask used for .data address.
2156 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2158 * emultempl/pe.em: make default executable a.exe instead of
2161 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2163 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2164 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2165 on .dynamic being after .got, so we leave that.
2167 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2169 * Makefile.in (clean): Don't remove configdoc.texi.
2170 (maintainer-clean): Do remove configdoc.texi.
2172 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2173 to avoid confusing texi2roff.
2175 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2177 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2178 (.tdata): Add .tcommon and .tcommon_byte sections.
2180 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2182 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2183 * scripttempl/elfmips.sc: Use __start as the entry address for
2186 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2188 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2190 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2192 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2195 Pass filter_shlib and auxiliary_filter_shlib to
2196 size_dynamic_sections.
2197 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2199 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2201 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2203 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2205 * mpw-make.sed: Use NewFolderRecursive for installation.
2207 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2209 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2210 {s,t}data sections. Do not emit any linker generated symbols if
2211 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2212 where the different sections go. Change some whitespace.
2214 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2215 appropriately. Remove crud not used anymore.
2217 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2219 * Makefile.in (emn10200.c): Add dependencies.
2220 * configure.tgt: Handle mn10200.
2221 * emulparms/mn10200.sh: New file.
2223 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2225 * emultempl/gld960c.em: Include <ctype.h>.
2226 (gld960_set_output_arch): Get the machine type from the -A option
2227 if there is one, rather than always using core.
2229 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2231 * emulparms/mn10300.sh: Handle leading underscores.
2233 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2236 set hold_rel if SEC_ALLOC is set.
2238 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2240 * ldlang.c (section_already_linked): Set the output_offset as well
2241 as the output_section when only reading symbols from a file.
2243 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2245 * emulparams/*.sh: Make sure that each set of parameters which
2246 uses the elf.sc script sets MACHINE.
2248 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2250 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2251 * scripttempl/elfd10v.sc: Likewise.
2252 * scripttempl/v850.sc: Likewise.
2254 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2256 * configure: Rebuild with autoconf 2.12.
2258 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2260 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2261 for bfd_vma to init loop.
2263 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2265 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2266 entry symbol and ctor/dtor stuff.
2268 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2270 * Makefile.in (emn10300.c): Add dependencies.
2271 * configure.tgt: Handle mn10300.
2272 * emulparms/mn10300.sh: New file.
2274 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2276 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2279 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2281 * ld.texinfo: Add section on reporting bugs.
2283 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2284 symbols are correctly aligned.
2286 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2288 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2291 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2293 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2294 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2297 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2298 .stack to start at 0x2007ffe.
2300 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2302 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2304 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2306 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2308 * scriptempl/v850.sc (zdata): Make sure this stays
2311 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2313 * scripttempl/v850.sc (__ep): Put it at the start
2316 * scriptempl/v850.sc: Move all "normal" sections into
2317 the external memory region (0x100000 - 0x200000).
2319 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2321 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2322 0x10000, so that is more room for data.
2324 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2325 (READONLY_START_ADDR): Now 0x0.
2326 (SCRIPT_NAME): Now elfd10v.
2328 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2330 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2332 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2334 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2336 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2337 (ALL_64_EMULATIONS): New variable.
2338 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2339 with --enable-targets=all, include ALL_64_EMULATIONS in
2341 * configure: Rebuild.
2343 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2345 * scripttempl/v850.sc (__gp, __ep): Define.
2347 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2349 * ld.texinfo: Try to consistently use a single or a double dash
2352 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2354 * emulparams/m32relf.sh (EMBEDDED): Define.
2356 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2358 * scripttempl/v850.sc (.zdata): Add this before .text.
2359 (.sdata): Also include .rosdata as part of the .sdata.
2360 (.tdata): Include this just before .sdata.
2362 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2363 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2365 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2367 * scripttempl/v850.sc: New linker script for the V850.
2368 * Makefile.in: Use it.
2370 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2373 OTHER_READWRITE_SECTIONS.
2374 * emulparams/elf32l4300.sh: Likewise.
2376 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2378 * ld.h (ld_config_type): Add warn_section_align field.
2379 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2380 (ld_options): Add --warn-section-align.
2381 (parse_args): Handle --warn-section-align.
2382 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2383 the start of a section changes due to alignment.
2384 * ld.texinfo, ld.1: Document --warn-section-align.
2385 * ld.texinfo: Change some single dashes to double dashes.
2387 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2388 subsystem type. Ifdef out os2 type. Recognize a version number.
2390 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2392 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2393 to windows, set the entry point.
2395 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2397 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2399 * ld.texinfo (Options): Mention .so extensions for shared
2402 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2404 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2406 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2408 * scripttempl/m68kcoff.sc: Only set the address of .text if
2411 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2413 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2414 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2415 (OUTPUT_FORMAT): Support bi-endian targets.
2417 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2419 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2420 * Makefile.in: Rebuild dependencies.
2421 (CFILES): Remove fnmatch.c.
2422 (HFILES): Remove fnmatch.h.
2423 (OFILES): Remove fnmatch.o.
2425 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2427 * Makefile.in (mostlyclean): Move config.log to distclean.
2429 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2431 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2432 (necessary in order to compile parse.c in gcc sources under NT)
2434 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2436 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2437 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2438 --rpath if a needed library is not found.
2440 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2442 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2444 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2446 * ld.texinfo (Options): Give more detail on -l option.
2448 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2449 elf.sc does, so that glibc works better.
2451 * ldver.c (ld_program_version): New variable.
2452 (ldversion): Use it.
2453 * ldver.h (ld_program_version): Declare.
2454 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2455 --version. Change --version handling to match current GNU
2457 (help): Print bug report address.
2459 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2461 * Makefile.in (em32relf.c): Add rule for.
2462 * configure.tgt (m32r-*-*): Recognize.
2463 * emulparams/m32relf.sh: New file.
2465 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2467 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2468 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2469 wildcards in matching.
2470 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2472 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2474 * ldint.texinfo: Rewrote.
2476 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2478 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2480 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2481 syntax error on __end__ line.
2483 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2484 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2486 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2488 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2490 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2492 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2493 stack at top of simulator memory.
2495 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2497 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2499 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2501 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2503 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2505 * ldlang.c (section_already_linked): Accept a lang_input_statement
2506 as the PTR argument. If the file is symbols only, discard all
2508 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2510 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2512 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2515 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2517 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2519 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2521 * emulparms/v850.sh: Set EMBEDDED.
2523 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2525 * emulparms/v850.sh: Entry symbol is "_start", tweak
2528 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2530 * configure.tgt (sh-*-elf*): New target.
2531 * emulparams/shelf.sh: New file.
2532 * emulparams/shlelf.sh: New file.
2533 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2534 (eshelf.c, eshlelf.c): New targets.
2535 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2536 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2537 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2538 OTHER_RELOCATING_SECTIONS if RELOCATING.
2540 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2542 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2545 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2547 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2549 (opt_nocrossrefs): New nonterminal.
2550 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2551 * ldlang.c (overlay_nocrossrefs): New static variable.
2552 (lang_enter_overlay): Add nocrossrefs parameter.
2553 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2554 is set. Initialize overlay_nocrossrefs.
2555 * ldlang.h (lang_enter_overlay): Update declaration.
2556 * ld.texinfo (Overlays): Update documentation.
2558 * ldver.c (ldversion): Print GNU ld in the version message.
2560 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2562 * configure.host: Set HLDENV.
2563 * configure.in: Substitute HLDENV.
2564 * configure: Rebuild.
2565 * Makefile.in (HLDENV): New variable.
2566 ($(LD_PROG)): Use $(HLDENV).
2568 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2570 * Makefile.in (ev850.c): New target.
2571 * configure.tgt (v850-*-*): New target.
2572 * emulparams/v850.sh: New file.
2574 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2576 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2578 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2580 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2581 containing sections.
2583 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2585 * fnmatch.c: Include sysdep.h.
2587 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2589 * genscripts.sh: Undo 8/16 change.
2591 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2593 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2595 * genscripts.sh: Explicitly reset any shell variables set or used
2596 by the various .sc scripts to allow inadvertant use of these
2597 names as normal environment variables by the person running
2600 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2602 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2604 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2605 __data_start__, __data_end__): Added to keep in sync. with the
2606 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2608 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2610 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2611 defined in info->defsec, not just the section symbol.
2613 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2615 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2616 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2617 (NEED_DECLARATION_SBRK): New macro.
2618 * configure, config.in: Rebuild.
2619 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2620 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2621 NEED_DECLARATION_SBRK.
2623 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2625 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2627 * ldlex.l: Recognize OVERLAY.
2628 * ldgram.y: Add section_phdr field to %union.
2629 (section): Handle phdr_opt result. Add OVERLAY case.
2630 (opt_exp_without_type): New nonterminal.
2631 (phdr_opt): Return list of phdrs.
2632 (overlay_section): New nonterminal.
2633 * ldlang.c: Include <ctype.h>.
2634 (lang_leave_output_section_statement): Add phdrs parameter.
2636 (lang_section_in_phdr): Remove.
2637 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2638 (struct overlay_list): Define.
2639 (overlay_list): New static variable.
2640 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2641 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2642 * ldlang.h (lang_leave_output_section_statement): Update
2643 declaration for new parameter.
2644 (lang_section_in_phdr): Don't declare.
2645 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2646 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2647 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2650 * ldlex.l: Recognize MAX and MIN.
2651 * ldgram.y (MAX, MIN): New terminals.
2652 (exp): Recognize MAX and MIN.
2653 * ldexp.c (fold_binary): Handle MAX and MIN.
2654 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2656 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2659 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2661 * ldcref.c (check_nocrossref): Skip symbols with no output
2664 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2666 * ldgram.y (LOADADDR): New terminal.
2667 (exp): Handle LOADADDR.
2668 * ldlex.l: Recognize LOADADDR.
2669 * ldexp.c (exp_print_token): Add LOADADDR.
2670 (fold_name): Implement LOADADDR.
2671 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2672 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2674 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2676 * ld.h (check_nocrossrefs): Declare.
2677 * ldlang.h (struct lang_nocrossref): Define.
2678 (struct lang_nocrossrefs): Define.
2679 (nocrossref_list): Declare.
2680 (lang_add_nocrossref): Declare.
2681 * ldlex.l: Recognize NOCROSSREFS keyword.
2682 * ldgram.y (%union): Add nocrossref field.
2683 (NOCROSSREFS): New terminal.
2684 (ifile_p1): Recognize NOCROSSREFS.
2685 (nocrossref_list): New nonterminal.
2686 * ldlang.c (nocrossref_list): Define.
2687 (lang_add_nocrossref): New function.
2688 * ldmain.c (main): If nocrossref_list is not NULL, call
2690 (warning_callback): Free symbols if there is no place to store
2692 (notice): Call add_cref if nocrossref_list is not NULL.
2693 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2694 (check_nocrossrefs): New function.
2695 (check_nocrossref): New static function.
2696 (struct check_refs_info): Define.
2697 (check_refs, check_reloc_refs): New static functions.
2698 * Makefile.in: Rebuild dependencies.
2699 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2701 * ld.texinfo (Section Placement): Improve the wording of the
2702 wildcard documentation. Mention that wildcards are only searched
2703 for on the command line, not in the file system.
2705 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2706 definition of lib_path inside condition where it is used.
2708 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2710 * emulparams/d10velf.sh: Now works with elf.sc.
2712 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2714 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2716 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2718 * ldlang.c (lang_size_sections): Add the section VMA to the result
2719 value when computing the address of a section.
2721 * ld.h (args_type): Add cref field.
2722 * lexsup.c (parse_args): Set command_line.cref.
2723 * ldmain.c (main): Check command_line.cref rather than
2724 link_info.notice_all.
2727 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2728 in a section without an owner.
2730 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2732 * fnmatch.h, fnmatch.c: New files.
2733 * ldlex.l: Remove unused definition of FILENAME. Add definition
2734 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2736 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2737 (input_section_spec): Accept '?' specially.
2738 (statement): Change exp to mustbe_exp in length and FILL cases.
2739 (section): Call ldlex_script before section statements, and call
2740 ldlex_popstate after them.
2741 * ldlang.c: Include "fnmatch.h".
2742 (wildcardp): New static function.
2743 (wild_section): Permit the section name to be a wildcard.
2744 (wild_file): New static function, broken out of wild.
2745 (wild): Call wild_file. Permit the file name to be a wildcard.
2746 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2747 * Makefile.in: Rebuild dependencies.
2748 (CFILES): Add fnmatch.c.
2749 (HFILES): Add fnmatch.h.
2750 (OFILES): Add fnmatch.o.
2751 * ld.texinfo: Document that file and section names can now be
2754 * ldlang.c (lang_place_orphans): Correct condition: place a common
2755 section if not relocateable or if common definitions are forced.
2757 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2759 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2761 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2763 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2765 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2767 * Makefile.in (ed10velf.c): New target.
2768 * configure.tgt (d10v-*-elf*): New target.
2769 * emulparams/d10velf.sh: New file.
2771 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2773 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2774 <ANDREWG@microlise.co.uk>.
2776 * configure.host: Change irix5 to irix[56]*.
2777 * configure.tgt: Likewise.
2779 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2781 * emultempl/pe.em (sort_sections): Pay attention to return code.
2783 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2785 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2787 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2788 the value of __start_SECNAME to the alignment required by the
2789 section to be placed.
2791 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2793 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2794 (mips*-*-elf*): Use elf32ebmip.
2795 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2796 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2797 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2799 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2801 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2802 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2803 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2804 (eelf32ebmip.c, eelf32elmip.c): New targets.
2806 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2808 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2810 * Released binutils 2.7.
2812 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2813 System V file name limitations.
2814 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2815 pc532macha rather than pc532machaout.
2816 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2818 (epc532macha.c): Rename target from epc532machaout.c.
2820 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2822 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2825 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2827 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2829 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2831 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2832 file just before the .so file, rather than just after.
2834 * configure.host: Use -print-file-name=FILE rather than piping
2835 -print-libgcc-file-name through sed.
2836 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2837 crtend.o files, in case gcc doesn't use them.
2838 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2840 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2842 * configure.tgt (mips*-dec-osf*): New target.
2844 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2846 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2847 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2849 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2850 (AC_PROG_INSTALL): Added.
2851 * configure: Rebuilt.
2853 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2855 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2856 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2859 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2861 * ldlang.h (enum section_type): Define.
2862 (lang_output_section_statement_type): Remove loadable field. Add
2864 (lang_enter_output_section_statement): Change flags parameter in
2865 prototype to sectype.
2866 * ldgram.y (typebits): Remove.
2867 (sectype): New static variable.
2868 (opt_at): Use sectype rather than typebits.
2869 (type): Set sectype rather than typebits.
2871 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2873 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2874 field rather than loadable field.
2875 (wild_doit): Check sectype rather than loadable.
2876 (lang_record_phdrs): Likewise.
2877 (lang_enter_output_section_statement): Rename flags parameter to
2878 sectype. Set sectype field rather than loadable field. Set flags
2879 field based on sectype.
2881 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2883 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2886 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2887 using shared libraries.
2888 * configure: Rebuild with autoconf 2.10.
2890 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2892 * configure.tgt: Add support for *-*-rtems* configurations.
2894 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2896 * configure.tgt (alpha-*-linuxecoff*): New target.
2897 (alpha-*-linux*): Use elf64alpha.
2898 * emulparams/elf64alpha.sh: New file.
2899 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2900 ${ELFSIZE} rather than 32 when calling BFD routines.
2901 (hold_rodata): New static variable.
2902 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2903 readonly section that is not code.
2904 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2905 a .rel section unless its bfd_section field is not NULL.
2906 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2907 (eelf64alpha.c): New target.
2909 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2911 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2913 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2915 Add enough support to understand the gcc svr3.ifile script:
2916 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2918 * ldgram.y: Add BIND token.
2919 (section): Recognize GROUP.
2920 (opt_ext_with_type): Recognize a couple of cases of BIND.
2921 * ldlang.c (init_os): Don't do anything if section is already
2922 initialized. Call exp_init_os on addr_tree field.
2923 (exp_init_os): New static function.
2924 (map_input_to_output_sections): Call exp_init_os on assignment
2926 (lang_place_orphans): Check for common sections by name COMMON
2927 rather than by common_section field. Don't warn about absence of
2930 * ldlang.h (lang_input_statement_type): Remove useless fields
2931 common_section, common_output_section, and complained, as well as
2932 all references to them.
2934 * ldexp.c: Reindent a lot of code.
2935 (exp_fold_tree): Call FAIL rather than einfo in default case.
2937 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2939 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2940 <randall.hron@medaphis.com>.
2942 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2944 * scripttempl/h8300s.sc: New file for H8/S.
2945 * emulpararms/h8300s.sh: New file for H8/S.
2946 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2947 (e_h8300s.c): Add dependencies.
2948 * configure.tgt: Add H8/S to targ_extra_emuls.
2950 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2952 * configure.tgt (i[345]86*-*-isc*): New target. From
2953 <uddeborg@carmen.se>.
2955 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2957 * lexsup.c: Include "libiberty.h".
2958 (parse_args): Copy the -Y argument into memory.
2959 (set_default_dirlist): Don't put the ':' back into the directory
2962 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2964 * emultempl/sunos.em: Include libiberty.h.
2965 (gld${EMULATION_NAME}_set_symbols): New static function to add
2966 LD_LIBRARY_PATH to the list of search directories.
2967 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2969 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2971 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2972 rather than . when computing _gp value. From Per Fogelstrom.
2973 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2975 * ldmain.c (main): Don't close and unlink the file on error, since
2976 remove_output will do it anyhow.
2977 * ldlang.c (open_output): Set boolean variable to true, not 1.
2979 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2981 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2982 elfmips instead of elf.
2984 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2986 * ldcref.c: New file.
2987 * ld.h (add_cref, output_cref): Declare.
2988 * ldmain.c (main): Initialize notice_all field. If it is set at
2989 end of link, call output_cref.
2990 (notice): Rename from notice_ysym. Check notice_all.
2991 * ldmisc.c (finfo): Make globally visible.
2992 * ldmisc.h (finfo): Declare.
2993 * lexsup.c (OPTION_CREF): Define.
2994 (ld_options): Add "cref".
2995 (parse_args): Handle OPTION_CREF.
2996 * Makefile.in: Rebuild dependencies.
2997 (CFILES): Add ldcref.c.
2998 (OFILES): Add ldcref.o.
2999 * ld.texinfo, ld.1: Document --cref.
3001 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3003 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3005 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3007 * emultempl/pe.em (sort_sections): Don't assume that a
3008 wild_statement has a section name.
3010 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3012 * scripttempl/elfmips.sc: Quote test -z argument.
3014 * ld.texinfo: Clarify the CONSTRUCTORS command.
3016 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3021 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3023 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3025 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3026 (sort_by_section_name, sort_sections_1): New functions.
3027 (sort_sections): Only sort by file name sections in .idata.
3028 Add "Grouped Sections" support.
3029 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3031 (gld${EMULATION_NAME}_place_section): Delete.
3032 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3033 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3035 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3037 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3039 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3041 * ldlang.c (dprint_statement): Stop printing at end of list.
3043 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3045 Support for --force-exe-suffix
3046 * ld.h (args_type): Add force_exe_suffix.
3047 * ld.texinfo: Add documentation.
3048 * ldmain.c (main): Add support for option.
3049 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3050 (ld_options, parse_args): Add support for option.
3052 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3054 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3056 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3058 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3059 referenced but not defined.
3061 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3063 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3064 Set a new variable to signify if the final target is an embedded
3066 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3067 .text for an embedded system.
3069 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3071 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3072 (gld${EMULATION_NAME}_place_section): New function.
3073 (hold_{section,use,text,rdata,data}): New static locals.
3074 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3075 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3076 (INIT,FINI): Delete, unused.
3077 (.text): Document orphan .text.foo sections.
3078 (.rdata): Document orphan .rdata.foo sections.
3079 (.data): Document orphan .data.foo sections.
3081 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3083 * scripttempl/h8300.sc: Place ".tiny" sections right
3084 after ".data" sections.
3085 * scripttempl/h8300h.sc: Place ".tiny" sections into
3086 the "tiny" memory region, 0xff8000 through 0xffff00.
3088 * scripttempl/h8300.sc: Set the entry point to the value of
3089 "_start" rather than the start of the text segment.
3090 * scripttempl/h8300h.sc: Likewise.
3092 * scripttempl/h8300.sc: Place .rodata sections before .text
3093 sections in main ram.
3094 * scripttempl/h8300h.sc: Likewise.
3096 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3098 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3099 8-bit region and 8-bit sections.
3101 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3103 * ldlang.c (section_already_linked): Fix typos.
3105 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3107 * scripttempl/pe.sc (.endjunk): Define __end__.
3109 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3111 * ldlang.c (longest_section_name): Remove.
3112 (SECTION_NAME_MAP_LENGTH): Define.
3113 (print_size, print_alignment, print_fill, print_section): Remove.
3114 (print_flags): Remove.
3115 (lang_map): Rewrite.
3116 (print_output_section_statement): Rewrite.
3117 (print_assignment): Rewrite.
3118 (print_one_symbol): Rewrite.
3119 (print_input_section): Rewrite.
3120 (print_fill_statement): Rewrite.
3121 (print_data_statement): Rewrite.
3122 (print_address_statement): New static function.
3123 (print_reloc_statement): Rewrite.
3124 (print_padding_statement): Rewrite.
3125 (print_wild_statement): Rewrite.
3126 (print_statement_list): Clean up.
3127 (print_statement): Clean up. Some minor output changes.
3128 (print_statements): Clean up.
3129 (load_symbols): Put another - before -whole-archive.
3130 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3131 print 0x and to omit leading zeroes. For etree_rel, use %B to
3132 print the BFD. For etree_assign, remove the space after the
3134 * ldwrite.c: Include "libiberty.h".
3135 (clone_section): Call xstrdup, not strdup.
3136 (ldwrite): Don't print any map information.
3137 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3138 * ldmain.c (main): Call lang_map when appropriate.
3139 * ldmisc.c (vfinfo): Add support for %W.
3140 (print_address): Remove.
3141 * ldmisc.h (print_address): Don't declare.
3142 * Makefile.in: Rebuild dependencies.
3144 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3146 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3147 HOSTING_CRT0. Search -lgcc both before and after -lc in
3148 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3150 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3153 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3155 * ldmisc.h (demangle): Declare.
3156 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3158 (demangle): Make non-static. Remove remove_underscore paramter.
3159 Always return an allocated string.
3160 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3161 functionname, rather than calling demangle. Print a colon between
3162 the BFD(section+offset) and the line number.
3163 * ldmain.c (add_archive_element): Improve format of archive
3164 information in map file.
3165 (constructor_callback): Don't print anything to the map file.
3166 * ldlang.c (lang_one_common): Improve format of common symbol
3167 information in map file.
3168 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3170 * ldwrite.c (print_symbol_table): Print a newline before the
3171 header in the map file.
3172 * Makefile.in: Rebuild dependencies.
3174 * ldmisc.c (vfinfo): Reindent.
3176 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3178 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3179 don't clobber it when not relaxing.
3181 * ld.h (ld_config_type): Remove traditional_format field.
3182 * ldmain.c (main): Use link_info.traditional_format rather than
3183 config.traditional_format.
3184 * ldlang.c (ldlang_open_output): Likewise.
3185 * lexsup.c (parse_args): Likewise.
3186 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3187 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3189 * ldlang.c (wild_doit): Discard debugging sections if we are
3190 stripping debugging information.
3192 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3194 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3196 * ldexp.c (fold_binary): Correct handling of subtraction with
3198 (fold_name): Permit symbols in lang_allocating_phase_enum.
3200 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3201 accidental changes in last patch.
3203 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3205 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3206 (powerpcle*-*-{sysv,solaris}): Ditto.
3208 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3210 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3211 in m68k/crt0.S without things blowing up.
3213 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3215 * scripttempl/m68kcoff.sc: Remove default address for .data so
3216 .text, .data, and .bss are all sequential.
3218 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3220 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3222 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3224 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3225 bytes of the address space. Put data from the ".eight" sections
3226 into the 8-bit area.
3227 * scripttempl/h8300h.sc: Likewise.
3229 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3231 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3232 Pass $ARCH to ldfile_set_output_arch instead of setting
3233 ldfile_output_architecture directly.
3235 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3237 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3238 next to .text. Put _etext after .text, .init, .fini, and
3239 .rodata{,2} sections.
3241 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3243 * ld.texinfo: Rearrange option documentation.
3245 * lexsup.c (ld_options): New static array.
3246 (parse_args): Build shortopts and longopts from ld_options array.
3247 (help): New static function.
3248 * ldver.h (help): Don't declare.
3249 * ldver.c (ldversion): Reindent.
3252 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3254 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3256 * emultempl/elf32.em: When checking for a native emulation, check
3257 that the current emulation is the default emulation.
3258 * emultempl/sunos.em: Likewise.
3260 * configure.in: Permit --enable-shared to specify a list of
3262 * configure: Rebuild.
3264 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3265 for HP/UX compatibility.
3267 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3269 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3270 static function, if ${host} = ${target}.
3271 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3272 needed shared library if ${host} = $[target}.
3274 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3275 HOSTING_CRT0. Search -lgcc both before and after -lc in
3278 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3279 Polstra <jdp@polstra.com>.
3281 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3283 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3284 architecture number.
3285 * scripttempl/elf.sc: Use $MACHINE definition if present.
3286 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3289 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3291 * ldlang.c (lang_size_sections): Change region check to handle
3292 regions which end at the highest possible address correctly.
3293 From Roland Weber <roweber@ira.uka.de>.
3295 * ldlang.c (section_already_linked): New static function.
3296 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3297 relocateable link. Don't worry about section being NULL, since it
3298 never should be. Don't call init_os unless the section is going
3300 (ldlang_add_file): Call section_already_linked for each section.
3301 * ldmain.c (multiple_definition): Don't warn about multiple
3302 definitions in sections which are being discarded.
3304 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3306 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3307 * emultempl/pe.em (init): Remove special case PPC code.
3309 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3311 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3312 so as not to overwrite the magic syscall entry at 0xc4.
3313 * scripttempl/h8300h.sc: Likewise.
3315 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3317 * configure.tgt (sparc64-*-solaris2*): Delete.
3318 Stick with sparc-*-solaris2*.
3320 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3322 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3323 * ldlang.c (init_os): Fail on an attempt to initialize any section
3324 named DISCARD_SECTION_NAME.
3325 (wild_doit): Discard input sections assigned to an output section
3326 named DISCARD_SECTION_NAME.
3327 * ld.texinfo: Document use of /DISCARD/.
3329 * ldlang.c: Fix some indentation and comments.
3331 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3333 * ldmain.c (main): Call bfd_set_error_program_name.
3335 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3337 * ld.texinfo: Fix a couple of indexing entries. Mention that
3338 --verbose displays builtin linker scripts.
3340 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3341 and the local symbol name does not match the filename, print the
3344 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3345 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3346 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3349 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3351 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3353 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3355 * ldmain.c (add_wrap): New function.
3356 * ldmain.h (add_wrap): Declare.
3357 * lexsup.c (parse_args): Call add_wrap.
3359 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3361 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3363 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3365 * scripttempl/h8300.sc: Change name of page zero memory
3366 from "null" to "vectors". Create an output section for
3367 vectors. Add comments on how to explicitly place items
3368 in the vector table.
3369 * scripttempl/h8300h.sc: Likewise.
3371 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3373 * emultempl/lnk960.em (machine_table): Add jx and hx.
3375 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3378 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3380 * ld.h (ld_config_type): Add warn_multiple_gp field.
3381 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3382 * ldmain.c (warning_callback): Suppress multiple gp values warning
3383 if --warn_multiple_gp was not used.
3384 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3386 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3388 * lexsup.c (parse_args): Handle --wrap.
3389 * ldmain.c (main): Initialize link_info.wrap_hash.
3390 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3392 * ld.texinfo, ld.1: Document --wrap.
3394 * configure: Rebuild with autoconf 2.8.
3396 Don't do SunOS style dynamic linking for sparc-aout:
3397 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3398 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3399 (sparc*-wrs-vxworks*): Likewise.
3400 * emulparams/sparcaout.sh: New file.
3401 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3402 (esparcaout.c): New target.
3404 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3406 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3407 in a different manner to work around differences in shell variable
3410 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3412 * ldemul.h (ldemul_unrecognized_file): Declare.
3413 (ldemulation_xfer_type): Add unrecognized_file field.
3414 * ldemul.c (ldemul_unrecognized_file): New function.
3415 * ldlang.c (load_symbols): If a file can not be recognized, call
3416 ldemul_unrecognized_file before trying it as a linker script.
3417 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3419 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3420 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3422 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3424 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3425 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3427 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3429 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3430 Search trinary.cond rather than searching trinary.lhs twice.
3432 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3434 * mpw-make.sed: Edit out shared library support.
3435 (@TDIRS@): Edit out, can't use genscripts.
3437 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3439 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3440 * emulparams/m68klinux.sh: New file.
3441 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3442 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3443 bfd_linux_size_dynamic_sections.
3444 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3445 (em68klinux.c): New target.
3446 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3448 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3450 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3451 Fill in missing entries.
3453 * lexsup.c (parse_args): Recognize --no-whole-archive.
3454 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3455 * ldlang.c (new_afile): Set whole_archive field.
3456 (load_symbols): Check input file specific whole_archive field
3457 rather than global variable.
3458 * ld.texinfo, ld.1: Document --no-whole-archive.
3460 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3462 * configure.tgt: Correct gldi960 to gld960.
3464 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3466 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3467 the SONAME if it is available.
3468 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3469 filename, when checking for conflicting library versions. Don't
3470 assume that the suffix is only numbers and dots.
3472 * ld.texinfo: Mention that -R can be used for -rpath.
3474 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3476 * configure.host: Check for 'do not mix' from native linker before
3477 trying to use -rpath.
3479 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3481 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3483 * configure: Rebuild.
3484 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3486 * configure.in: Call AC_PROG_CC before configure.host.
3487 * configure: Rebuild.
3488 * configure.host: Remove go32 host, since it should no longer be
3489 necessary. Don't set CC for romp host.
3491 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3492 the text segment ends exactly on a page boundary.
3494 * configure.in: Substitute RPATH_ENVVAR.
3495 * configure: Rebuild.
3496 * configure.host: Set RPATH_ENVVAR.
3497 * Makefile.in (RPATH_ENVVAR): New variable.
3498 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3500 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3502 * configure.in: Redo emulation handling so that each emulation
3503 searches the correct tool directory, based on the target alias.
3504 For example, "configure --enable-targets=m68k-coff i386-linux"
3505 will search /usr/local/i386-linux/lib for linux and
3506 /usr/local/m68k-coff/lib for m68k-coff.
3507 * configure: Rebuild.
3508 * configure.tgt: Add special tdir settings for Linux.
3509 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3510 for each eEMUL.c target.
3511 * genscripts.sh: Accept specific alias as 9th argument, and use it
3514 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3516 * ldlang.c (lang_set_startof): Don't do anything for a
3519 * ldgram.y (mri_script_file): Call mri_draw_tree.
3520 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3521 create memory regions.
3522 (mri_load): Don't call mri_draw_tree.
3523 * mri.h (mri_draw_tree): Declare.
3525 * configure.tgt (m68*-*-psos): New target.
3526 * emulparams/m68kpsos.sh: New file.
3527 * scripttempl/psos.sc: New file.
3528 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3529 (em68kpsos.c): New target.
3531 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3533 * configure.tgt (*-*-ieee*): New target; use vanilla.
3535 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3536 `:foo' from ${ARCH}.
3538 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3540 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3543 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3545 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3547 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3548 it looks like we might be linking in two different versions of the
3549 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3551 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3553 * ldlang.c (lang_size_sections): Increment the section size when a
3554 padding statement is encountered.
3556 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3558 * configure.in: Look for --enable-shared. Change the value of
3559 BFDLIB when linking against a shared library on SunOS.
3560 * configure: Rebuild.
3561 * configure.host: If using a shared BFD library, try to pass a
3562 reasonable -rpath option when linking.
3563 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3565 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3567 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3568 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3570 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3572 Support for building bfd and opcodes as shared libraries, based on
3573 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3574 * configure.in (HLDFLAGS): New substitution.
3575 * configure: Rebuild.
3576 * configure.host: Set HLDFLAGS on SunOS.
3577 * Makefile.in (HLDFLAGS): New variable.
3578 (BFDDEP): New variable.
3579 (BFDLIB): Change to -L../bfd -lbfd.
3580 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3581 $(HLDFLAGS) in link.
3582 (check): Set LD_LIBRARY_PATH in the environment.
3584 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3586 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3587 in the read-only section, not read/write unless we are making a
3589 (.debug*): Add dwarf debug sections.
3590 (.rela.{sdata*,sbss*}): Add sections.
3592 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3594 * configure: Regenerate.
3596 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3598 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3599 for SVR4 compatibility.
3601 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3603 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3605 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3606 * emultempl/pe.em (definfo init): Make the default stack reserve
3609 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3611 * configure.tgt (m68*-apple-aux*): New target.
3612 * emulparams/m68kaux.sh: New file.
3613 * scripttempl/m68kaux.sc: New file.
3614 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3615 (em68kaux.c): New target.
3617 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3620 -bnoentry, since the right thing tends to happen anyhow.
3622 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3624 * ld.texinfo, ld.1: Document -export-dynamic.
3626 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3628 * emultempl/sunos.em: Check for native compile by comparing
3629 ${target} and ${host}.
3631 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3633 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3634 TEXT_START_ADDR to allow use on IDT and PMON systems.
3636 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3638 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3641 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3643 * configure.tgt (sparc64-*-solaris2*): New configuration.
3644 (sparc64-*-aout*): Renamed from sparc64*.
3646 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3648 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3649 * genscripts.sh: Set host, target and target_alias variables.
3650 Check for native compile by comparing ${target} and ${host}.
3651 * emultempl/elf32.em: Likewise.
3652 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3654 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3656 * scripttempl/elfppc.sc: Refine eabi support to better support
3657 .sdata, .sdata2, .sbss, etc. sections.
3659 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3661 * ldgram.y (%union): Add phdr field.
3662 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3663 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3664 (opt_hdrs, hdr): Remove.
3665 (phdr_val): New nonterminal.
3666 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3667 and phdrs parameters. Add flags parameter.
3668 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3670 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3671 phdrs fields. Add flags field.
3672 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3673 (lang_new_phdr): Update declaration.
3674 * ld.texinfo: Document FLAGS.
3676 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3678 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3679 Don't make a shared library because of an undefined reference to
3680 __GLOBAL_OFFSET_TABLE_.
3682 Add some Irix 5 support, mostly from Kazumoto Kojima
3683 <kkojima@info.kanagawa-u.ac.jp>:
3684 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3685 (SHLIB_TEXT_START_ADDR): Define.
3686 (OTHER_GOT_SYMBOLS): Define.
3687 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3688 (EXECUTABLE_SYMBOLS): Don't define.
3689 (DYNAMIC_LINK): Don't define.
3690 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3691 * scripttempl/elfmips.sc: New file.
3692 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3693 (mips*-sgi-irix4*): Likewise.
3694 (mips*-sgi-irix5*): New entry.
3695 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3697 (eelf32lmip.c): Likewise.
3699 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3701 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3702 .rela.got.neg section.
3704 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3706 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3708 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3709 ANSI_PROTOTYPES is defined. Remove special handling of
3710 WINDOWS_NT. Various indendation fixes.
3711 (vfinfo): Change fmt parameter to const char *.
3712 (info_msg): Write <stdarg.h> version.
3713 (einfo, minfo, finfo): Likewise.
3714 (info_assert): Change file parameter to const char *.
3715 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3716 defined, use a real prototype.
3717 (info_assert): Change first parameter to be const char *.
3719 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3721 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3722 in old support that 2.7.2 needs, but the current compiler does
3725 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3726 correct Linker script template.
3728 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3730 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3732 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3734 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3736 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3738 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3739 sort using right pointer.
3741 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3743 * scripttempl/elfppc.sc: Remove support for creating special
3744 labels for eabi section begin/end here. The compiler now uses
3745 crt{i,n}.o to create these symbols.
3747 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3749 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3750 for a.out only, and put in appropriate HOSTING_CRT0 and
3751 HOSTING_LIBS values for Linux ELF.
3753 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3755 * scripttempl/h8300.sc: Use all 64K for ram.
3756 * scripttempl/h8300h.sc: Define 256K ram size.
3758 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3760 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3761 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3762 was used, regardless of whether -bE was used.
3764 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3766 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3767 relocateable before calling ldctor_build_sets if the output file
3768 is in an XCOFF format.
3770 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3772 * ldwrite.c (build_link_order): When handling a data statement, if
3773 the endianness of the output file is unknown, use the endianness
3776 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3778 * mpw-config.in: Recognize mips-*-* as equivalent to
3780 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3781 * mpw-ld.r: Add version resources.
3782 (cfrg): Use symbolic instead of literal name for executable.
3784 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3786 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3788 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3790 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3791 (print_statement_list): Renamed from print_statement. All callers
3793 (print_statement): New function to print just one statement.
3794 (print_{data,reloc,padding}_statement): Don't crash if
3795 output_section == NULL.
3796 (dprint_statement): New function.
3798 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3799 call to sort_sections.
3801 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3803 * emultempl/aix.em (unix_ld): New static variable.
3804 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3805 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3806 gc as false and export_defineds as true to size_dynamic_sections.
3808 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3809 phase if the current section is abs_output_section.
3812 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3814 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3817 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3819 * ldgram.y (PHDRS): New token.
3820 (ifile_p1): Accept phdrs.
3821 (section): Accept phdr_opt at the end of the section definition.
3822 (phdr_op): New nonterminal.
3823 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3824 * ldlex.l: Accept PHDRS.
3825 * ldlang.h (struct lang_output_section_phdr_list): Define.
3826 (lang_output_section_statement_type): Add phdrs field.
3827 (struct lang_phdr): Define.
3828 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3829 (lang_new_phdr): Declare.
3830 * ldlang.c (lang_phdr_list): New static variable.
3831 (lang_output_section_statement_lookup): Initialize phdrs field.
3832 (lang_process): Call lang_record_phdrs.
3833 (lang_new_phdr): New function.
3834 (lang_section_in_phdr): New function.
3835 (lang_record_phdrs): New static function.
3836 * ld.texinfo: Document PHDRS.
3838 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3840 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3843 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3845 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3846 HOSTING_LIBS for testing.
3847 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3850 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3852 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3855 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3857 * configure: Rebuild with autoconf 2.7.
3859 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3861 * scripttempl/pe.sc: Two .junk's is too much junk.
3863 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3865 * configure.in: Use BFD_NEED_DECLARATION.
3866 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3867 * configure, config.in: Rebuild with autoconf 2.6.
3869 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3870 being unsupported if this is not a relocateable link and the input
3871 BFD supports it, since ldctor_build_sets can cope with that case.
3873 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3875 * configure.tgt (powerpc-*-macos*): New target.
3876 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3877 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3878 (eppcmacos.c): New target.
3879 * mpw-eppcmacos.c: Update.
3880 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3882 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3884 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3885 $(host_canonical) and $(target_canonical).
3886 (CXX_FOR_TARGET): Likewise.
3888 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3890 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3891 so the malloc heap begins at a sane place.
3893 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3895 Version 2.6 released.
3896 * ldver.c (ldversion): Update to 2.6.
3898 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3899 $(GENERATED_*FILES), since they need to be retained by distclean.
3900 (maintainer-clean, realclean): Delete them here.
3902 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3904 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3905 base file with FOPEN_WB, not "w".
3907 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3908 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3910 (gld${EMULATION_NAME}_before_allocation): Use the environment
3911 variable LD_RUN_PATH if -rpath was not used.
3912 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3914 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3917 -bl and -bloadmap options.
3919 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3920 report a better error.
3922 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3923 new local variable special_sections, and pass it to
3924 size_dynamic_sections. Look through the results, and move the
3925 sections around in the mapping so that they are defined correctly.
3927 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3929 * ldemul.c (ldemul_default_target): Cast getenv return value.
3931 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3933 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3935 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3938 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3939 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3941 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3942 (gld_$_before_allocation): added hooks for toc construction based
3945 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3947 * ld.texinfo: The linker does not use _main as an entry point.
3949 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3951 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3954 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3956 * configure.in: Add test for whether free must be declared.
3957 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3958 * acconfig.h: Explain NEED_DECLARATION_FREE.
3959 * configure, config.in: Rebuild.
3961 * lexsup.c (parse_args): Take B:: out of shortopts.
3963 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3965 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3966 for now, as with m68k4kbsd, until shared library support gets
3969 * configure.host: For i386 BSD variants, crt0.o lives in
3970 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3972 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3974 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3975 (edelta68.c): New target.
3976 * configure.tgt (m68*-motorola-sysv*): New target.
3977 * emulparams/delta68.sh: New file.
3978 * scripttempl/delta68.sc: New file.
3980 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3983 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3985 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3986 ALIGN and ALIGNMOD statements.
3988 * emultempl/aix.em: Include ldgram.h.
3989 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3991 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3993 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3995 * configure.host (alpha-*-linux*): New host.
3996 * configure.tgt (alpha-*-linux*): New target.
3998 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4000 * emultempl/aix.em (export_files): Remove.
4001 (import_files): Make static.
4002 (struct export_symbol_list): Define.
4003 (export_symbols): New static variable.
4004 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4005 correctly. Call read_file for an export file.
4006 (gld${EMULATION_NAME}_before_allocation): Call
4007 bfd_xcoff_export_symbol for each export symbol, rather than
4008 calling read_file for each export file.
4009 (gld${EMULATION_NAME}_read_file): For an export file, make the
4010 exported symbols undefined, and store them on the export_symbols
4013 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4015 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4016 Don't hang if last option is unrecognised.
4017 (gld_${EMULATION_NAME}_set_symbols): Insert created
4018 symbols into ABS output section.
4020 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4022 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4024 (em68k4knbsd.c): New rule.
4026 * configure.tgt: Added support for the NetBSD m68k4k arch.
4028 * genscripts.sh, ldint.texinfo,
4029 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4030 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4031 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4032 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4033 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4034 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4035 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4036 PAGE_SIZE to TARGET_PAGE_SIZE.
4038 * emulparams/m68knbsd.h: Ditto.
4039 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4040 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4043 * emulparams/m68k4knbsd.sh: New file.
4045 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4047 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4049 * emultempl/aix.em: Include ldctor.h.
4050 (gld${EMULATION_NAME}_after_open): New static function.
4051 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4052 (gld${EMULATION_NAME}_find_relocs): New static function.
4053 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4054 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4055 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4056 * ldctor.c (struct set_info): Move definition into ldctor.h.
4057 (struct set_element): Likewise.
4058 (sets): Make non-static.
4059 (ldctor_add_set_entry): Add name parameter. Save it in the new
4061 (ldctor_build_sets): Avoid being called twice. Pass set element
4062 name to lang_add_reloc.
4063 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4064 (struct set_element): Likewise. Add new field name.
4066 (ldctor_add_set_entry): Declare new name parameter.
4067 * ldwrite.c (build_link_order): Don't insist that either name or
4068 section be NULL in a lang_reloc_statement.
4069 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4071 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4074 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4076 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4078 * mpw-config.in: Add PowerMac target support, generate config.h.
4079 * mac-ld.r: New file, Mac resources.
4080 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4081 * mpw-make.in: Remove.
4082 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4084 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4086 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4087 -static as a synonym for -bnso.
4089 * scripttempl/aix.sc: Move special symbols inside sections.
4090 Always start .data at 0.
4092 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4094 * Makefile.in (diststuff): Also make info.
4095 (maintainer-clean realclean): Also delete *.info*.
4097 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4099 * emultempl/aix.em: Add support for various AIX linker options,
4100 for AIX import and export files, and for AIX shared objects.
4101 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4103 * ldmain.c (main): Initialize new field link_info.static_link.
4105 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4106 (constructor_callback): Likewise.
4107 * ldmisc.c (vfinfo): Likewise.
4108 * ldwrite.c (build_link_order): Likewise.
4110 * ld.texinfo: The MRI ALIGN directive is supported.
4112 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4114 * emulparams/elf32vr4300.sh: Deleted.
4115 * emulparams/elf32vr4300el.sh: Deleted.
4116 * emulparams/elf32b4300.sh: Added.
4117 * emulparams/elf32l4300.sh: Added.
4118 * configure.tgt, Makefile.in: Updated the build to use the
4119 new 8.3 unique names.
4121 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * ldlang.c (entry_symbol): Make non-static.
4124 * ldlang.h (entry_symbol): Declare.
4126 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4128 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4130 * scripttempl/pe.sc (.bss): Move to be after .text
4132 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4134 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4135 Search trinary.cond rather than searching trinary.lhs twice. From
4136 linli@ihp.PHys.ethz.CH.
4138 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4139 directory searching code into gld${EMULATION_NAME}_search_dir.
4140 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4141 from gld${EMULATION_NAME}_find_so.
4142 (global_needed, global_found): New static variables.
4143 (gld${EMULATION_NAME}_after_open): New static function.
4144 (gld${EMULATION_NAME}_search_needed): New static function.
4145 (gld${EMULATION_NAME}_try_needed): New static function.
4146 (gld${EMULATION_NAME}_check_needed): New static function.
4147 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4148 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4150 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4151 (eelf32lppc.c): Likewise.
4152 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4153 (GENERATE_SHLIB_SCRIPT): Define as yes.
4155 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4157 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4158 bfd_link_needed-list; make appropriate changes.
4160 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4161 (rs6000-*-aix*): New target; use aixrs6.
4162 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4163 * emultempl/aix.em: New file.
4164 * scripttempl/aix.sc: New file.
4165 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4166 (eaixppc.c, eaixrs6.c): New targets.
4168 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4170 * scripttemp/pe.sc (.reloc): Move to the end.
4172 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4174 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4175 section which was not linked into the final output.
4177 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4179 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4182 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * ld.h (args_type): Add rpath_link field.
4185 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4186 required dependencies in rpath_link path. Only search
4187 LD_LIBRARY_PATH when configured native.
4188 * lexsup.c (parse_args): Recognize -rpath-link.
4189 * ld.1, ld.texinfo: Document -rpath-link.
4191 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4193 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4194 bother searching for needed libraries unless doing a final link.
4196 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4198 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4200 * ld/ld.1: Fix formatting bugs.
4202 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4204 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4205 * ldexp.h (exp_get_abs_int): Update declaration.
4206 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4207 print return value of exp_get_abs_int.
4209 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4211 * emultempl/elf32.em (global_stat): New file static variable.
4212 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4213 that the file has not already been included under another name.
4214 (gld${EMULATION_NAME}_stat_needed): New static function.
4216 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4218 * scripttempl/armcoff.sc: Start .text at 0x8000.
4219 Start .data at 0x40000.
4221 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4223 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4224 command_line.rpath is set, use it, rather than the -L options, to
4225 build the rules section.
4226 * ld.texinfo: Document this use of -rpath.
4228 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4229 pure-text. Pass true, not 1, to lang_add_entry.
4230 * emultempl/sunos.em (find_assign): New static variable.
4231 (found_assign): New static variable.
4232 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4233 If not a relocateable link, and no start symbol was specified on
4234 the command line, and there are any undefined symbols, set
4235 link_info.shared. If link_info.shared is set, set the address of
4236 the .text section to 0x20.
4237 (gld${EMULATION_NAME}_find_assignment): Rename from
4238 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4239 set, then just set found_assign based on whether an assignment is
4240 found to find_assign.
4241 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4242 producing a shared library.
4243 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4244 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4245 * ldlang.c (entry_from_cmdline): New global variable.
4246 (lang_add_entry): Change cmdline parameter from int to boolean.
4247 Use global entry_from_cmdline rather than function static
4249 * ldlang.h (entry_from_cmdline): Declare.
4250 (lang_add_entry): Change declaration of second parameter from int
4252 * ldgram.y: Pass false, not 0, to lang_add_entry.
4254 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4256 * ld.h (parsing_defsym): Declare.
4257 * ldlex.h (lex_string): Declare.
4258 * ldlex.l (lex_string): Define.
4259 * lexsup.c (parsing_defsym): Define.
4260 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4261 lex_redirect, and clear it after calling yyparse. Set
4262 parsing_defsym around call to yyparse.
4263 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4264 clear it after calling yyparse.
4265 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4266 in linker scripts correctly.
4268 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4269 COFF targets, allowing for the leading underscore used on SPARC
4272 * lexsup.c (parse_args): Handle -assert.
4273 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4274 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4275 shared library script when appropriate.
4276 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4277 section at SIZEOF_HEADERS.
4279 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4281 * Makefile.in (earmcoff.c): Build.
4282 * configure.tgt (arm-*-coff): New target
4283 * emulparms/armcoff.sh: New file.
4284 * scripttempl/armcoff.sc: New file.
4286 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4288 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4290 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4292 * ldfile.c (ldfile_set_output_arch): Make arch const.
4294 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4296 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4297 beginning of the .bss area, not at the end of data. Add
4298 __sbss_{start,end} symbols.
4300 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4302 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4303 (CXX_FOR_TARGET, install): Likewise.
4305 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4307 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4308 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4309 (CXX_FOR_TARGET): Likewise.
4310 (install): Likewise.
4311 (GENERATED_HFILES): Remove config.h.
4312 (.dep): Depend upon config.h.
4314 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4316 * configure.tgt (mips*-dec-netbsd*): New target.
4318 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4320 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4322 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4324 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4326 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4328 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4329 Start .text section on the right boundary. Always align
4332 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4334 * Makefile.in (maintainer-clean): New target.
4336 * ldmain.c (struct warning_callback_info): Define.
4337 (warning_callback): Add new parameter symbol. Call
4338 warning_find_reloc to try to find the section and VMA.
4339 (warning_find_reloc): New static function.
4340 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4341 Pass NULL as symbol parameter to warning callback.
4343 * ld.texinfo: Clarify -L option.
4345 * ldlang.c (lang_one_common): Add cast to avoid warning.
4346 (topower): Likewise. Also, reindent.
4347 * ldwrite.c (clone_section): Change i to unsigned int.
4348 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4349 cast to avoid warning.
4351 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4353 * Makefile.in (config.status): Depend upon configure.tgt.
4355 * ldemul.h (ldemul_set_symbols): Declare.
4356 (ldemul_parse_args): Declare.
4357 * ldemul.c (ldemul_parse_args): Fix indentation.
4359 * configure.in: Call AC_HEADER_DIRENT.
4360 * configure, config.in: Rebuild.
4361 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4362 DIR and struct dirent.
4364 * configure.tgt (mips*-*-bsd*): New case.
4366 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4368 * configure.tgt (i[345]86-*-ptx*): New case.
4370 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4372 * config.in: Rename from config.h.in.
4373 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4374 Check for config.h:config.in when creating stamp-h.
4375 * configure: Rebuild.
4376 * Makefile.in (stamp-h): Depend upon config.in rather than
4377 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4378 calling config.status.
4380 * Makefile.in (distclean): Remove config.h and stamp-h.
4382 * configure.host (sparc-*-sunos64*): Remove.
4383 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4385 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4386 counter backward in the absolute section.
4388 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4390 * configure.in: Rewrite to use autoconf.
4391 * configure.host: New file.
4392 * configure.tgt: New file.
4393 * aclocal.m4: New file.
4394 * configure: New file, built by autoconf.
4395 * acconfig.h: New file.
4396 * config.h.in: New file, built by autoheader.
4397 * sysdep.h: New file.
4398 * ld.h: Incorporate old contents of config.h.
4400 * Makefile.in: Various changes for new configure script. Also:
4401 (CC_FOR_BUILD): Remove.
4402 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4403 (dep.sed): Use @SRCDIR@, not @srcdir@.
4404 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4405 * genscripts.sh: Create ldscripts if it does not exist.
4406 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4407 * mpw-esh.c, emultemp/*.em: Likewise.
4408 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4410 * config/*.mt, config/*.mh: Remove.
4412 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4414 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4415 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4417 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4419 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4421 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4423 * ldmain.c (warning_callback): Add abfd, section, and address
4425 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4426 Change call to warning accordingly.
4428 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4429 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4432 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4434 * configure.in: Added mips*vr4300-idt-elf* and
4435 mips*vr4300el-idt-elf* targets.
4436 * Makefile.in: Added eelf32vr4300* targets.
4437 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4438 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4440 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4442 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4443 <brendan@cygnus.com>.
4445 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4447 * ldemul.c (ldemul_parse_args): New.
4448 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4449 * lexsup.c (all pe stuff): Moved into pe.em
4450 (parse_args): Call emulation arg parser.
4451 * emultempl/pe.em (parse_args): handle PE specfic args.
4453 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4455 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4456 as the default region. Create a new region instead.
4458 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4460 * ldemul.c (ldemul_set_symbols): New function.
4461 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4462 * ldmain.c (main): Add call to ldemul_set_symbols.
4463 * lexsup.c (set_pe_value): New args.
4465 (parse_args): Cope with new set_pe_value args.
4466 * emultempl/pe.em (set_symbols): New function.
4467 (ld_emulation_xfer_struct): Add set_symbols.
4468 * scripttempl/pe.sc: Use new symbols.
4470 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4472 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4473 For -Y, ignore a leading `P,', and only call set_default_dirlist
4474 after processing all the other arguments.
4476 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4478 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4479 * emulparams/armpe.sh: Run PE script.
4481 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4483 * ldmain.c (main): Remove PE stuff.
4484 * lexsup.c (options): Load more PE options.
4485 (set_pe_value): New function.
4487 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4490 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4491 * emultempl/pe.sc: New file performs generic PE support and sorts
4493 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4494 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4495 * scripttempl/pe.sc: New.
4496 * Makefile.in: Use new files.
4498 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4500 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4501 (.strings,.ctors,.dtors): Likewise.
4503 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4505 * scripttempl/armpe.sc: Always start code at 0x401000, even
4507 * ldwrite.c (strdup): New extern declaration.
4508 * ldgram.y (atype): New rule to clarify type parsing.
4509 * ldlang.c (init_os): Remove commented out code.
4510 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4511 unless told not to by the link script.
4513 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4515 * ldlang.c (lang_set_startof): New static function.
4516 (lang_process): Call it.
4518 * ldgram.y: Tweak casesymlist to avoid bison errors.
4520 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4521 Solaris compatibility.
4523 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4525 * ldgram.y (YYDEBUG): If not defined, define as 1.
4526 (CASE, EXTERN, START): New tokens.
4527 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4528 (casesymlist): New nonterminal.
4529 (extern_name_list): New nonterminal.
4530 * ldlex.l: Accept lower case trailing base specifiers. Don't
4531 ignore the first digit when the base is a suffix. Accept many
4532 EXPRESSION state tokens in MRI state. Support MRI continuation
4533 lines and MRI semicolon comments. Accept all MRI keywords in
4534 lower case. Add CASE, EXTERN, and START MRI keywords.
4536 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4538 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4541 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4543 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4544 $r/../gcc/xgcc unless it is present.
4546 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4548 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4550 * scripttempl/m68klynx.sc: Likewise.
4551 * scripttempl/nw.sc: Likewise.
4552 * scripttempl/sa29200.sc: Likewise.
4553 * scripttempl/sparclynx.sc: Likewise.
4555 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4557 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4559 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4561 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4563 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4565 * scripttempl/i386pe.sc: Cope with constructors.
4566 * scripttempl/z8ksim.sc: Deleted.
4567 * scripttempl/z8000.sc: Resurrected as this, but
4568 can handle z8001 and z8002 formats.
4569 * emulparams/z8ksim.sh: Deleted.
4570 * emulparams/{z8001.sh, z8002.sh}: New files.
4571 * config/z8ksim.mt: Deleted
4572 * config/z8k-coff.mt: New, generates both emulations.
4574 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4576 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4577 %B, in case it is in an archive.
4579 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4581 * ldlang.c (lang_process): Call reset_memory_regions for each
4584 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4586 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4589 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4591 * ldmain.c (constructor_callback): Allocate set_name in stack
4592 frame, rather than always calling alloca with a fixed size.
4594 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4596 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4597 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4599 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4601 * ldwrite.c (clone_section): Set the alignment of the clone
4602 section to that of the section being cloned.
4604 * ldwrite.c (split_sections): Don't split the first input section
4605 into a new output section.
4607 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4609 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4610 (GENERATE_SHLIB_SCRIPT): Define as yes.
4612 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4614 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4616 * ldver.c (help): Update list of options to match currently
4619 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4621 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4624 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4625 it takes a size_t anyhow.
4626 (exp_binop): Likewise.
4627 (exp_trinop): Likewise.
4628 (exp_unop): Likewise.
4629 (exp_nameop): Likewise.
4630 (exp_assop): Likewise.
4631 * ldlang.c (lang_memory_region_lookup): Likewise.
4632 (init_os): Likewise.
4633 (ldlang_add_undef): Likewise.
4634 (insert_pad): Likewise.
4635 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4638 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4640 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4642 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4644 (ld_emulation_xfer_type): Add search parameter to
4645 open_dynamic_archive entry point.
4646 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4647 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4648 make non-static. Change all callers to use new name.
4649 (ldfile_open_file_search): Make static. If entry is dynamic, call
4650 ldemul_open_dynamic_archive.
4651 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4652 * ldfile.h (ldfile_open_file_search): Don't declare.
4653 (ldfile_try_open_bfd): Declare.
4654 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4655 Accept search parameter. Don't search for a library, just look in
4657 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4660 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4662 * ldmain.c (set_scripts_dir): Don't base script directory on
4665 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4667 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4670 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4672 * ld.h (ld_config_type): Add field warn_constructors.
4673 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4674 (constructor_callback): Likewise.
4675 * lexsup.c (parse_args): Handle -warn-constructors.
4676 * ld.texinfo, ld.1: Document -warn-constructors.
4678 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4679 get confused by directory names if we searched for the file.
4681 Based on patches from H.J. Lu <hjl@nynexst.com>:
4682 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4683 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4684 * ldfile.c: Include bfdlink.h.
4685 (ldfile_open_file): Check dynamic field of entry, not global
4686 dynamic_link field. Don't do a dynamic search when doing a
4688 * ldmain.c (main): Don't warn about dynamic_link for a
4690 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4692 (gld${EMULATION_NAME}_create_output_section_statements): Always
4693 loop over input files.
4694 * Makefile.in: Rebuild dependencies.
4696 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4699 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4701 * ldmain.c (main): Set link_info.symbolic to false.
4702 * lexsup.c (parse_args): Handle -Bsymbolic.
4704 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4706 * ldmain.c (HAVE_SBRK): Define for everything except
4707 specific systems that are known to not support sbrk.
4708 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4710 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4712 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4713 Handle etree_provide.
4715 * emultempl/elf32.em (global_needed): New static variable.
4716 (global_found): Likewise.
4717 (gld${EMULATION_NAME}_after_open): New static function.
4718 (gld${EMULATION_NAME}_search_needed): Likewise.
4719 (gld${EMULATION_NAME}_try_needed): Likewise.
4720 (gld${EMULATION_NAME}_check_needed): Likewise.
4721 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4722 gld${EMULATION_NAME}_after_open.
4724 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4726 * configure.in (i386-*-win32): New target.
4728 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4730 * lexsup.c (parse_args): Let -G either set the small data size or
4731 be equivalent to --shared, depending on the next argument. Accept
4732 and ignore -z for Solaris compatibility.
4734 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4736 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4737 it in link_info.base_file. Fix indentation.
4739 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4741 * ldmain.c (main): Always initialize PE info in link_info.
4742 * lexsup.c (OPTION_BASE_FILE): New option.
4743 (parse_args): Handle new option.
4744 * emulparams/armpe.sh: Output pei.
4745 * emultempl/i386pe.em: Add newline to end.
4746 * scripttempl/armpe.sc: Change output and quote the $s.
4747 * scripttempl/i386pe.sc: Change output and quote the $s.
4749 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4751 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4753 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4754 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4755 (i386msdos.o): New target.
4756 * config/i386-msdos.mt: Created.
4757 * emulparams/i386msdos.sh: Created.
4758 * scripttempl/i386msdos.sc: Created.
4760 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4762 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4763 that contains pointers to be relocated.
4765 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4767 * mpw-esh.c: New file, modified for MPW from esh.c.
4768 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4769 use *() to concat stab sections instead of [].
4771 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4773 * scripttempl/armpe.sc: Add constructor support.
4775 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4777 * ldlang.c (lang_size_sections): Any section with a DATA
4778 statement has contents.
4780 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4782 * emulparams/m68kelf.sh (NOP): Define.
4783 (DYNAMIC_LINK): Don't define.
4784 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4785 will come from the linker script.
4787 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4789 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4791 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4793 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4795 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4797 From Andrew Cagney <cagney@highland.com.au>
4798 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4801 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4803 Add support for ARM-PE.
4804 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4805 * configure.in: Recognize armpe.
4806 * config/arm-pe.mt: New file.
4807 * emulparams/armpe.sh: New file.
4808 * scripttempl/armpe.sc: New file.
4811 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4813 * configure.in (h8300h-*-hms): Deleted
4814 * config/cf-h8300h.mt: Deleted.
4816 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4818 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4820 From David Taylor (dtaylor@armltd.co.uk)
4821 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4822 * configure.in: Recognize arm{,e[lb]-*-aout.
4823 * config/arm[lb]-aout.mt: New files.
4824 * emulparams/armaout[lb].sh: New files.
4825 * scripttempl/armaout.sc: New file.
4827 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4829 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4830 be unique in 8 characters for DOS.
4832 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4833 * emulparams/elf32ppcle.sh: Deleted.
4835 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4836 Tom Griest <griest@cs.yale.edu>
4838 Initial support for PE executables (eg NT, win32)
4840 * Makefile.in (configure.in, ei386pe): Add support.
4841 * ldmain.c (main): Initialize PE argument info.
4842 * ldwrite.c (print_file_stuff): Don't print out .drectve
4843 and .debug section info.
4844 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4845 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4846 Handle new arguments.
4847 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4850 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4852 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4853 segment. This allows ld -r to preserve unwind sections.
4855 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4857 * configure.in: Add little endian PowerPC support.
4859 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4860 (eelf32ppcle.c): Support for little endian PowerPC.
4862 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4863 * emulparams/elf32ppcle.sh: Ditto.
4865 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4867 * ldlang.c (print_output_section_statement): Check
4868 subsection_alignment, instead of checking section_alignment twice.
4869 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4871 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4873 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4875 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4877 * ldwrite.c (ldwrite): Before doing anything, reset the error
4878 code. If bfd_final_link returns an error, but the error code is
4879 unset, don't issue an extra message. Assume a correct error
4880 message was already set.
4882 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4884 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4885 (em68kelf.o): New target.
4886 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4887 * configure.in: Use them for m68*-*-elf.
4889 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4891 Merge in support for Mac MPW as a host.
4892 (Old change descriptions retained for informational value.)
4894 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4895 (i386-unknown-coff): Remove.
4896 (sh-hitachi-hms): New target.
4897 (emulation_ofiles): Set correctly for each target.
4898 (version, TDEFINES): Add to makefile fragment.
4899 * mpw-make.in (BISON): Use byacc instead of bison.
4900 (em_*.c): Replace with e*.c everywhere.
4901 (ldgram.h): Separate action from ldgram.c generation.
4902 (LD_PROG): Depend on Version.r.
4903 (Version.r): generate from version info.
4904 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4906 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4907 i386-unknown-aout, i386-unknown-coff): New targets.
4908 (m68k-aout, m68k-coff): Remove targets.
4909 (mk.tmp): Add definition of EMUL.
4911 * mpw-config.in (emulname): Set based on target.
4912 (ldemul-list.h): Construct.
4913 * mpw-make.in (install-only): New target.
4914 (install): Depend on install-only.
4916 * mpw-make.in (bindir): Fix pathname.
4917 (install): Move here from mpw-build.in.
4919 * mpw-config.in: New file, MPW configuration fragment.
4920 * mpw-make.in: New file, MPW makefile fragment.
4921 (This file is semi-automatically generated from Makefile.in.)
4922 * ldfile.c (slash): If MPW, set to `:'.
4923 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4924 prevent redefinition errors.
4926 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4928 * ldwrite.c (clone_section): Align clone sections on even
4931 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4933 * configure.in: Change linux to default to elf. Using
4934 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4935 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4936 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4937 * config/i386-lelf.mt: Remove.
4939 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4941 * ldmain.c (main): If opening the map file fails, call
4942 bfd_set_error before calling einfo.
4944 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4946 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4948 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4949 does mark shared libraries as executable.
4951 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4953 * ldlang.c (lang_common): Change power to int. Pass larger values
4954 before smaller values.
4955 (lang_one_common): Treat info as int *. Don't bother to check for
4956 last value, since it is now zero.
4958 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4960 * ldlang.c (load_symbols): An empty archive is OK.
4962 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4964 * ldmain.c (progress.h): Include.
4965 (main): Call START_PROGRESS and END_PROGRESS.
4967 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4969 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4970 .dtors sections, so that these pointers get relocated also.
4971 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4972 and end of the constructors/destructors.
4974 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4976 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4977 describes an archive, call bfd_link_add_symbols on each member.
4978 * ldmain.c (whole_archive): New variable.
4979 (main): Initialize it to false.
4980 * ldmain.h: Declare whole_archive.
4981 * lexsup.c (parse_args): Grok --whole-archive switch.
4982 * ld.texinfo, ld.1: Document --whole-archive.
4984 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4986 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4987 using the default emulation.
4989 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4991 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4993 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4995 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4996 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4998 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5000 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5002 * ldlex.l: Return -lFILENAME as the token LNAME.
5003 * ldgram.y: Add token LNAME.
5004 (input_list): Treat LNAME like NAME, but pass it to
5005 lang_add_input_file as lang_input_file_is_l_enum.
5006 * ld.texinfo: Document using -lFILENAME in INPUT.
5008 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5010 * ldlang.c (lang_check): If the architectures are compatible call
5011 bfd_merge_private_bfd_data to let the backend do additional
5014 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5017 all supported emulations.
5019 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5021 * ldemul.c (ldemul_list_emulations): New function.
5022 * ldemul.h (ldemul_list_emulations): Declare.
5023 * ldver.c (help): List supported targets and emulations.
5025 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5027 * scripttempl/elf.sc (.debug): Relocate to address 0.
5028 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5029 .debug_sfnames, .line): Likewise.
5031 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5033 * emultempl/elf32.em (hold_rel): New static variable.
5034 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5035 contents whose names begin with ".rel" after hold_rel. Remove the
5036 assertion which checked for unplaced .rel sections. Don't try to
5037 sort the section into place if place->bfd_section is NULL.
5038 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5039 section beginning with ".rel".
5041 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5043 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5044 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5045 * ld.1: Similar change.
5047 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5049 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5050 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5052 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5054 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5055 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5056 * config/i386-lelf.mt: New file.
5057 * config/i386-gelf.mt: New file.
5059 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5061 * configure.in: Match on mips-ecoff, and default to the IDT
5064 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5066 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5067 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5068 to double the size of the table.
5070 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5072 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5075 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5077 * ldmain.c (main): If trace_file_tries is true, and we are using
5078 an internal linker script, print out the script.
5079 * ldfile.c (try_open): Reindent function. Make the messages about
5080 opening script files more informative.
5082 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5083 * ld.texinfo, ld.1: Update accordingly.
5085 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5087 * ldlang.c (lang_one_common): Adjust references to common symbol
5088 information for new structure.
5090 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5092 * ldmain.c (undefined_symbol): Handle section being NULL.
5094 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5095 * ldexp.c (fold_name): Likewise.
5096 * ldlang.c (print_one_symbol): Likewise.
5097 (lang_finish): Likewise.
5098 * ldmain.c (multiple_common): Likewise.
5099 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5100 renamed to bfd_link_hash_undefweak.
5102 * scripttempl/alpha.sc: Set address of .data section correctly
5103 when -n or -N is used. Patch from Chris G Demetriou
5104 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5105 * scripttempl/mips.sc: Similar change.
5107 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5109 * ldlang.c (lang_size_sections): Clarify error message when user
5110 specified start addr conflicts with region. Fix resetting of
5113 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5115 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5116 in lang_allocating_phase_enum.
5118 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5120 * Makefile.in (distclean): Depend upon clean. Don't bother to
5121 remove files which will be removed by clean. From patch by
5122 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5124 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5126 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5127 a MIPS target, clobber the size of all but the first input
5128 .reginfo section to be 0, so that lang_size_sections sets the
5129 correct size for the output .reginfo section.
5131 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5133 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5134 Remove unused variable is.
5136 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5138 * configure.in: Add support for powerpc-*-eabi.
5140 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5143 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5144 elf.sc, which defines some new symbols PowerPC elf needs.
5146 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5148 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5149 constructor entry is in the absolute section.
5151 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5153 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5154 * config/i386-gnu.mt: New file. Include ELF support.
5156 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5158 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5159 there are any input sections named .gnu.warning, treat them as
5160 containing a warning message to be printed by the linker, and
5161 clobber the size so that the message is not copied into the output
5163 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5166 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5168 * configure.in (w65-*-*): New target.
5169 * Makefile.in: Update.
5170 * scripttempl/w65.sc: New.
5171 * config/coff-w65.mt: New.
5173 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5175 * ldlang.c (lang_place_orphans): Don't ignore files with
5176 just_syms_flag set. Instead, put all their sections in
5177 bfd_abs_section_ptr, using the section VMA as the output_offset.
5179 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5181 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5182 name `reloc_howto_type', since it's now defined to be const.
5183 * ldlang.c (lang_add_reloc): Ditto.
5184 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5186 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5188 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5189 to a relative value does not require forcing the relative value to
5190 be absolute. Also, reindent function.
5192 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5194 * ldwrite.c (clone_section): Create a symbol with the
5195 same name as the section.
5197 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5199 * ld.h (split_by_reloc, split_by_file): New flags.
5200 * ldwrite.c (clone_section, split_sections): New functions.
5201 * lexsup.c (parse_args): Understand new split options.
5203 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5205 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5206 .data segment. They must be writable when creating a shared
5207 library. From H.J. Lu <hjl@nynexst.com>.
5209 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5211 * emultempl/miposecoff.em: New file.
5212 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5213 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5214 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5215 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5216 used. Align _fdata to a 16 byte boundary.
5217 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5219 (emipsidtl.c): Likewise.
5220 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5222 * ld.h (args_type): Add new field embedded_relocs.
5223 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5224 (ld_emulation_xfer_struct): Add new field after_open.
5225 * ldemul.c (ldemul_after_open): New function.
5226 (after_open_default): New function.
5227 * ldlang.c (lang_process): Call ldemul_after_open.
5228 * lexsup.c (parse_args): Handle --embedded-relocs.
5229 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5230 new after_open field to after_open_default.
5231 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5232 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5233 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5234 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5235 * ld.texinfo, ld.1: Mention -embedded-relocs.
5237 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5239 * Makefile.in: Add eshl.o.
5240 * config/coff-sh.mt: Add shl emulation.
5242 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5244 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5245 Youngdale <eric@aib.com>.
5247 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5249 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5250 * config/i386linux.mh: New file; set HOSTING_CRT0.
5251 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5252 /usr/lib, since that is already in LIB_PATH.
5254 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5256 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5258 (.data, .bss): If "-N", then place the data/bss just after the end
5259 of the .text section rather than at the default 0x40000000.
5261 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5264 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5266 Patches from Eric Youngdale <eric@aib.com>:
5267 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5268 when generating a shared library.
5269 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5270 attempting to place an orphaned relocation section when generating
5271 a dynamically linked object.
5273 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5276 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5278 * ld.h (args_type): Add field export_dynamic.
5279 * lexsup.c (parse_args): Recognize --export-dynamic.
5280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5281 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5283 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5285 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5286 we allocate common symbols.
5288 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5290 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5291 .rela.fini to the list of .rel* sections.
5293 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5295 * ldlang.c (load_symbols): Add new argument place. Only accept
5296 linker scripts if place is not NULL. Put commands found in an
5297 assumed linker script into place.
5298 (lookup_name): Pass NULL as place argument to load_symbols.
5299 (open_input_bfds): In lang_input_statement_enum case, pass a place
5300 argument to load_symbols, and store any new statements after the
5303 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5305 * ldver.c (ldversion): Bump to 2.5.3.
5307 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5309 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5311 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5313 * Makefile.in (check): Add missing "else true" clause.
5315 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5317 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5318 entry point to "start". Align at end of each section to 0x200.
5319 Start .text section 0x1000 later. Add _etext, _edata, _end
5322 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5324 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5325 composed of different object file formats.
5326 (ldctor_build_sets): If the output format does not support the
5327 reloc, and we are not generating a relocateable link, try getting
5328 the reloc from the input format.
5330 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5332 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5333 (em68knbsd.c): New target.
5335 * config/m68k-nbsd.mt: New file.
5336 * emulparams/m68knbsd.sh: New file.
5337 * configure.in (m68*-*-netbsd*): Use above configs.
5339 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5341 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5342 appropriately named static library, stop the search at that
5345 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5347 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5348 and esparcnbsd.o; sorted entries.
5349 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5351 * config/netbsd532.mt: Removed.
5352 * emulparams/netbsd532.sh: Removed.
5354 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5355 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5356 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5357 sparc*-*-netbsd*): Use above configs.
5359 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5361 * ldmain.c (multiple_common): One of the types may now be
5362 bfd_link_hash_indirect. The old BFD argument may be NULL.
5364 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5366 * configure.in: Add * at the end of m68k-hp-hpux.
5368 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5370 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5373 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5375 * scripttempl/nw.sc: Gather constructors and destructors and
5376 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5378 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5380 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5381 (ei386nw.c, eppcnw.c): New targets.
5383 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5384 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5386 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5387 instead of {i386,ppc}-elf.
5389 * configure.in (sparc*-*-netware): Removed. There is no such
5392 * ldint.texinfo: Move misplaced `@end iftex'.
5394 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5396 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5397 .rela.dtors to the list of .rel* sections.
5399 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5401 * ldver.c (ldversion): Update to version 2.5.
5402 * Version 2.5 released.
5404 * configure.in (all_targets): Handle i386-linux*.
5406 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5408 * scripttempl/aout.sc: Set _etext and __etext to ., not
5409 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5410 will not break any other system. From Eric Valette
5413 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5415 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5416 --verbose to get the old -V behaviour.
5417 * ld.1, ld.texinfo: Document this change.
5419 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5421 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5422 assertion, since it could fail with a user defined linker script.
5424 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5425 name in the hash table during the first phase--the hash table does
5426 not even exist at that point, much less have the right value.
5428 * Makefile.in (CC): Define.
5429 (CXX): Move definition, change from g++ to gcc.
5430 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5431 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5432 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5433 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5434 (.cc.o): Comment out.
5436 (site.exp): Don't create testdir or set tmpdir.
5437 (check): Run checks even if not running native. Use CC_FOR_TARGET
5438 instead of RUNTEST_CC, and likewise for CXX.
5439 (cdtest targets): Comment out.
5440 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5441 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5442 * cdtest-main.cc, cdtest.exp: Remove.
5444 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5446 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5447 file naming problems.
5448 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5449 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5450 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5451 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5452 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5453 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5454 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5456 * genscripts.sh: Always search /usr/local/TARGET/lib.
5458 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5460 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5462 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5464 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5466 * lexsup.c (parse_args): Add support for -a for HP/UX
5469 * lexsup.c (parse_args): -c takes an argument.
5471 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5473 * ld.h (args_type): Add new field endian.
5474 * lexsup.c (parse_args): Handle -EB and -EL by setting
5475 command_line.endian.
5476 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5477 * ldlang.c (lang_add_output_format): Add arguments big and little.
5478 If command_line.endian is set, use it to select big or little
5479 rather than the default. Changed all callers.
5480 * ldlang.h (lang_add_output_format): Update declaration.
5481 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5482 LITTLE_OUTPUT_FORMAT.
5483 * emulparams/elf32mipl.sh: Likewise.
5484 * emulparams/mipsbig.sh: Likewise.
5485 * emulparams/mipsbsd.sh: Likewise.
5486 * emulparams/mipsidt.sh: Likewise.
5487 * emulparams/mipsidtl.sh: Likewise.
5488 * emulparams/mipslit.sh: Likewise.
5489 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5490 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5492 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5493 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5494 * scripttempl/mipsbsd.sc: Likewise.
5496 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5497 depending upon ldgram.c, so that a parallel make does not try to
5500 * configure.in (mips*el-elf*): New target.
5501 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5502 (eelf32mipl.c): New target.
5504 * config/mipsl-elf32.mt: New file.
5505 * emulparams/elf32mipl.sh: New file.
5507 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5509 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5512 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5514 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5515 returned by find_nearest_line, in case the file name is something
5516 unhelpful such as a .h file. Handle %u.
5518 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5520 * ldlang.c (lang_do_assignments): Make sure output statement
5521 has an attached bfd_section before trying to dereference it.
5523 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5525 * ld.h (ld_config_type): Add new field warn_once.
5526 * ldmain.c (undefined_symbol): Handle -warn-once.
5527 * lexsup.c (parse_args): Recognize -warn-once.
5528 * ld.texinfo (Options): Document -warn-once.
5531 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5532 name. For %C, print the function name on a separate line, to keep
5533 the length of error messages under control.
5534 * ldmain.c (multiple_definition): Use %D for ``first defined
5536 (undefined_symbol): Use %D for ``more undefined references
5539 * ldmisc.c (multiple_warn): Remove; no longer used.
5540 * ldmisc.h (multiple_warn): Don't declare.
5542 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5544 * ldlang.c (print_output_section_statement): Print all lines
5547 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5549 * ldlang.c (load_symbols): Check for archive before object. Use
5550 bfd_check_format_matches, and, if ambiguous, print a list of
5551 matching formats. If file format is not recognized, treat file as
5553 * ldgram.y (yyerror): If assuming an object file is a script,
5554 mention that. Tweak the format of the error messages.
5555 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5556 guess that this is not actually a script, and just report that the
5557 file format was not recognized.
5558 * ld.texinfo (Options): Admit that -( may be used more than once.
5559 Add note that unrecognized object files are now treated as linker
5562 * ldfile.c (ldfile_input_filename): Make const.
5563 (ldfile_assumed_script): New variable.
5564 (try_open): Change arguments types to const.
5565 (ldfile_find_command_file): Likewise.
5566 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5567 * ldfile.h: Update declarations for ldfile.c changes.
5568 * ldlex.l: Include <ctype.h>.
5569 (file_name_stack): Change to be const char *.
5570 (lineno_stack): New static variable.
5571 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5572 (lex_push_file): Make name argument const. Initialize
5574 (lex_redirect): Initialize lineno_stack entry.
5575 (lex_warn_invalid): Handle non printable characters nicely.
5576 * ldlex.h (lex_push_file): Declare second argument as const.
5578 * ldgram.y (ifile_p1): Recognize GROUP.
5579 * ldlex.l: Recognize GROUP.
5580 * ld.texinfo (Option Commands): Document GROUP.
5582 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5584 * config/m68klynx.mh: New file.
5586 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5588 * emultempl/hppaelf.em: Add newlines to the error messages.
5590 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5592 * config/i386lynx.mh: New file.
5593 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5594 unless CONSTRUCTING.
5596 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5598 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5599 (GENERATE_SHLIB_SCRIPT): Define as yes.
5600 (DYNAMIC_LINK): Define as false.
5601 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5602 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5603 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5604 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5607 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5609 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5611 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5613 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5614 .got section is now explicitly handled in elf.sc.
5616 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5618 * scripttempl/alpha.sc: Redo script to set . outside of sections
5619 and not bother to explicitly specify section addresses.
5620 Explicitly place .sdata section.
5622 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5624 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5626 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5627 0, and to only be marked as NOLOAD if relocating.
5628 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5629 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5630 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5631 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5632 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5633 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5634 * scripttempl/sparclynx.sc: Likewise.
5636 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5638 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5639 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5642 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5644 * ld.h (args_type): Add field soname.
5645 * lexsup.c (parse_args): Handle -soname argument.
5646 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5648 * ld.texinfo: Document -soname.
5650 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5652 * ldlang.c (lang_check): Don't try to set the architecture if the
5653 input and output files are incompatible. Just warn.
5655 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5657 * configure.in: Change i[34]86 to i[345]86.
5659 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5661 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5663 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5665 Make the ELF linker handle orphaned sections reasonably. Also,
5666 define __start_SECNAME and __stop_SECNAME around sections whose
5667 names can be represented in C, for the benefit of symbol sets in
5669 * ldemul.h (ldemul_place_orphan): Declare.
5670 (ld_emulation_xfer_type): Add place_orphan field.
5671 * ldemul.c (ldemul_place_orphan): New function.
5672 * ldlang.h (wild_doit): Declare.
5673 * ldlang.c (wild_doit): Make nonstatic.
5674 (lang_place_orphans): Call ldemul_place_orphan.
5675 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5676 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5678 (gld${EMULATION_NAME}_place_orphan): New static function.
5679 (gld${EMULATION_NAME}_place_section): New static function.
5680 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5682 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5684 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5686 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5688 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5689 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5691 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5693 * ldexp.h (exp_get_abs_int): Declare.
5695 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5697 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5698 * ldexp.c (exp_get_abs_int): New function.
5700 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5702 * configure.in: add i960-nindy-coff support.
5704 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5706 * ldlex.l (yy_create_string_buffer): Handle change to internal
5707 interface in flex 2.4.7.
5709 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5711 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5712 New function; add 0x20 to any use of -Ttext.
5713 (gld${EMULATION_NAME}_create_output_section_statements): New
5715 (ld_${EMULATION_NAME}_emulation): Use the new function
5716 gld${EMULATION_NAME}_create_output_section_statements.
5718 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5720 * scripttempl/mips.sc: Redo script to set . outside of sections
5721 and not bother to explicitly specify section addresses.
5723 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5725 * scripttempl/elf.sc: Copy several more relocation sections into
5726 the output. Put .got.plt sections into .got.
5728 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5730 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5732 Add a new script operator, PROVIDE, to define a symbol only if it
5734 * ldgram.y (PROVIDE): New token.
5735 (assignment): Accept PROVIDE.
5736 * ldlex.l (PROVIDE): New token.
5737 * ldexp.h (node_type): Add etree_provide to node_class enum.
5738 (exp_provide): Declare.
5739 * ldexp.c (exp_fold_tree): Handle etree_provide.
5740 (exp_provide): New function.
5741 (exp_print_tree): Handle etree_provide.
5742 * ld.texinfo: Document PROVIDE.
5744 * ldlang.c (lang_common): Pass desired alignment to
5745 lang_one_common as power of two.
5746 (lang_one_common): Get common symbol alignment from linker hash
5747 table entry. Treat desired alignment as a power of two.
5749 * ldlang.c (wild_section): Attach all section with the given name,
5750 not just the first one. If there is no name, attach all sections
5751 even if the SEC_IS_COMMON flag is set.
5753 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5755 * ld.h (args_type): Add field rpath.
5756 * lexsup.c (S_ISDIR): Define if not already defined.
5757 (parse_args): Add support for -rpath. If -R is used to name a
5758 directory, treat it as -rpath for Solaris compatibility.
5759 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5760 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5761 * ldmain.c (main): Initialize command_line.rpath to NULL.
5762 * ld.texinfo: Document -rpath option.
5764 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5766 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5769 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5771 * config/pc532mach.mt: New file. Pc532 mach target support.
5773 * config/pc532mach.mh: New file. Pc532 mach host support.
5775 * config/netbsd532.mt: New file. Netbsd 532 target support.
5777 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5779 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5782 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5784 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5785 bfd_abs_section_ptr, not &bfd_abs_section.
5787 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5788 no_argument to required_argument. From djm.
5790 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5792 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5793 sections to force a VMA of 0; needed for ELF backends which have
5794 not been converted to the new linker style.
5796 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5798 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5799 it was for the HPUX dynamic loader's use and it creates problems
5802 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5804 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5805 * ldlang.h (lang_do_assignments): Put external decl here.
5806 * emultempl/hppaelf.em: Minor cleanups throughout file.
5807 (hppa_elf_create_output_section_statements): Rewrite.
5808 (hppaelf_finish): Rewrite.
5810 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5812 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5814 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5816 * ld.texinfo: -Bstatic is not ignored.
5818 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5820 * ldlex.l: Recognize \r the same as \n.
5822 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5824 Preliminary support for generating shared libraries, from Eric
5825 Youngdale <ericy@cais.cais.com>.
5826 * genscripts.sh: If the emulation parameter file sets
5827 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5828 CREATE_SHLIB defined.
5829 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5830 link_info.shared is set, use the .xs script file.
5831 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5832 .interp section, and don't include TEXT_START_ADDR in the starting
5833 address of the first section.
5834 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5835 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5837 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5839 * configure.in: Change --with-targets to --enable-targets.
5841 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5843 * lexsup.c (parse_args): Add support for new options -( -) with
5844 synonyms --start-group --end-group.
5845 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5846 (lang_group_statement_type): Define new struct.
5847 (lang_statement_union_type): Add group_statement field.
5848 (lang_enter_group, lang_leave_group): Declare.
5849 * ldlang.c (lang_for_each_statement_worker): Handle
5850 lang_group_statement_enum.
5851 (map_input_to_output_sections, print_statement): Likewise.
5852 (lang_size_sections, lang_do_assignments): Likewise.
5853 (open_input_bfds): Completely rewrite. Now does its own looping,
5854 rather than using lang_for_each_statement. Handle groups.
5855 (lang_process): Update call to open_input_bfds.
5856 (print_group): New static function.
5857 (lang_enter_group, lang_leave_group): New static functions.
5858 * ldfile.c (ldfile_open_file): If the file has already been
5859 opened, just return rather than taking an assertion failure.
5860 * ldver.c (help): Mention new options.
5861 * ld.texinfo: Document new options.
5863 * ldlang.c (end_of_data_section_statement_list): Don't define.
5864 (lang_leave_output_section_statement): Don't set obsolete variable
5865 end_of_data_section_statement_list.
5867 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5870 * ldlang.c (lang_size_sections): Adjust current region address
5871 even for sections with an explicit address. From
5872 ralphc@pyramid.com (Ralph Campbell).
5874 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5875 From jrs@world.std.com (Rick Sladkey).
5877 * scripttempl/mipsbsd.sc: Let sections align to their natural
5880 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5882 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5884 (lang_abs_symbol_at_beginning_of): Likewise.
5885 (lang_abs_symbol_at_end_of): Likewise.
5886 (lang_size_sections): Use bfd_is_abs_section to check for the
5887 absolute section. Don't try to set the VMA or output_offset or
5888 size of the absolute section.
5889 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5892 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5894 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5895 when generating relocatable objects.
5897 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5899 * emultempl/linux.em: New file providing support for linking
5900 against Linux shared libraries.
5901 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5902 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5904 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5906 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5907 * ldmain.c (main): Initialize link_info.shared to false. Give
5908 error if link_info.relocateable and link_info.shared are both set.
5910 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5911 it as naming an emulation to be added to EMULATION_OFILES.
5912 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5914 * Makefile.in: Rebuilt dependencies.
5915 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5916 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5917 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5918 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5919 (ei386linux.c): Remove; now in Makefile.in.
5920 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5921 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5922 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5923 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5924 (eelf64_sparc.c): Remove; now in Makefile.in.
5925 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5926 (eelf32_sparc.c): Remove; now in Makefile.in.
5928 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5929 no owner--it might be bfd_abs_section. From Eric Youngdale
5930 <ericy@cais.cais.com>.
5932 * scripttempl/aout.sc: Let sections align to their natural
5935 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5937 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5938 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5939 * ldemul.c: Include ldexp.h and ldlang.h.
5940 (ldemul_open_dynamic_archive): New function.
5941 * ldfile.h (ldfile_open_file_search): Declare.
5942 * ldfile.c: Include ldemul.h.
5943 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5944 argument, not bfd *. Change all callers.
5945 (ldfile_open_file_search): Rename from open_a. Return boolean
5946 argument, not bfd *. Clean up. Change all callers.
5947 (ldfile_open_file): If doing a dynamic link, call
5948 ldemul_open_dynamic_archive rather than assuming the extension of
5949 a dynamic object is ".so".
5950 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5952 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5954 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5956 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5957 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5958 Accept -static as a synonym for -non_shared.
5960 Let the user change the dynamic linker used by ELF code.
5961 * ld.h (args_type): Add new field interpreter.
5962 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5964 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5965 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5966 the ELF backend to return the .interp section. If
5967 command_line.interpreter is not NULL, set the contents of .interp
5969 * ld.texinfo: Mention -dynamic-linker.
5971 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5974 * lexsup.c (parse_args): Sort out the option macros and change the
5975 definitions to make it easier to add a new option.
5977 * scripttempl/aout.sc: Define __etext and __edata to go along with
5980 * ld.h (ld_config_type): Add new field traditional_format.
5981 * lexsup.c (parse_args): Add traditional-format to longopts, and
5983 * ldmain.c (main): Initialize config.traditional_format to false.
5984 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5985 flags of output_bfd according to config.traditional_format.
5986 * ldver.c (help): Mention -traditional-format.
5987 * ld.texinfo: Document -traditional-format.
5989 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5991 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5992 they are encountered.
5994 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5996 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5997 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5999 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6001 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6002 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6004 * ldfile.c (open_a): If this is not an archive, try to open it in
6005 the current directory before searching for it.
6007 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6009 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6010 BLOCK works in a section address as documented.
6012 * ldgram.y (YYDEBUG): Don't define.
6014 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6016 * emultempl/gld960.em: Pass false for new argument to
6017 ldfile_add_library_path.
6018 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6020 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6023 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6025 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6027 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6029 * Makefile.in (check): Delete ld.new dependency so that a regression
6030 test doesn't trigger a rebuild of the linker.
6032 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 * ldlang.c (map_input_to_output_sections): For lang_address, call
6035 init_os if it hasn't already been called.
6037 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6039 Add support for SunOS shared libraries.
6040 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6041 shared library support code.
6042 * emultempl/sunos.em: New file.
6043 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6044 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6045 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6046 (esun3.c): Likewise.
6048 * ldlang.c: Minor formatting cleanups.
6049 (lang_for_each_input_file): New function.
6050 * ldlang.h (lang_for_each_input_file): Declare.
6052 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6054 (search_head): Declare.
6055 (ldfile_add_library_path): Add new cmdline argument in prototype.
6056 * ldfile.c (search_head): Make non-static.
6057 (search_dirs_type): Move to ldfile.h.
6058 (ldfile_add_library_path): Accept cmdline argument, and save it.
6059 * lexsup.c (parse_args): Pass true for new cmdline argument of
6060 ldfile_add_library_path.
6061 (set_default_dirlist): Likewise.
6062 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6063 argument of ldfile_add_library_path.
6064 * ldgram.y (ifile_p1): Likewise.
6066 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6068 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6069 total_size, superfile and chain.
6070 * ldfile.c (open_a): Don't clear search_dirs_flag.
6071 (ldfile_open_file): Don't try to open superfile. Assert that file
6072 has not already been opened.
6073 * ldlang.c (new_afile): Don't initialize superfile.
6074 * ldmain.c (add_archive_element): Don't initialize subfiles or
6075 chain or superfile. Initialize search_dirs_flag to false.
6077 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6079 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6081 Changes from binutils-2.4 release:
6083 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6084 variables, use whitespace, so scripts don't break.
6086 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6088 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6090 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6091 * Makefile.in: Noted change.
6093 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6094 don't know where that's supposed to come from, or why it's
6097 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6099 * configure.bat: update to latest makefile.in
6100 * emulpara/go32.sh: set to coff-go32 not aout
6101 * emultemp/generic.em: strength-reduce the structure of
6102 this shell script, since the only available shell for
6103 DOS can't handle complex syntax.
6104 * emultemp/stringify.sed: for "sed -f" instead of inline.
6105 * makefile.in: depend on stringify.sed as well as genscripts.sh
6106 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6107 * genscripts.sh: empty variables aren't always considered "set",
6108 so set them to "y" instead.
6110 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6112 * ldlang.c (entry_symbol): Make static.
6113 (lang_add_entry): Add cmdline argument.
6114 * ldlang.h (lang_add_entry): Change prototype.
6115 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6116 * lexsup.c (parse_args): Likewise.
6118 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6120 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6121 .reginfo an address.
6122 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6123 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6124 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6126 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6128 Add support for ELF shared libraries.
6129 * ld.h (ld_config_type): Add field dynamic_link.
6130 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6131 on attempts to use -r with -relax, -call_shared or -s.
6132 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6133 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6134 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6135 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6136 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6137 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6139 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6140 opening a file with a .so extension first.
6141 * emultempl/elf32.em: New file.
6142 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6143 (NONPAGED_TEXT_START_ADDR): Likewise.
6144 (TEMPLATE_NAME): Define as elf32.
6146 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6147 * scripttempl/elf.sc: Add placement for new dynamic sections.
6148 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6149 outside of any section. Don't use ALIGN(8); just let one section
6150 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6151 sections; they'll be handled correctly anyhow.
6152 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6154 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6156 * Makefile.in (install): Redirect output of ln to /dev/null.
6158 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6160 * emultempl/hppaelf.em: Change all references of
6161 .hppa_linker_stubs to .PARISC.stubs.
6162 * scripttempl/hppaelf.sc: Likewise.
6164 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6166 * ldlang.c (print_output_section_statement): Change ``no attached
6167 output section'' message slightly.
6168 (lang_do_assignments): Don't recurse down if there is no real
6171 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6172 match corresponding change in emulation templates.
6173 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6174 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6176 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6178 * ldver.c (ldversion): Updated version number.
6180 * cdtest-foo.cc: Use explicit "#pragma implementation".
6181 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6182 * Makefile.in: References to cdtest-func.o changed to
6185 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6187 Don't create unnecessary output sections.
6188 * ldlang.c (out_bfd_get_section_by_name): Remove.
6189 (wild_section): Call bfd_get_section_by_name rather than
6190 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6192 (lang_create_output_section_statements): Remove.
6193 (map_input_to_output_sections): For several cases, call init_os if
6194 it has not already been called.
6195 (lang_size_sections): If output section was not created, skip it.
6196 (lang_process): Don't call lan_create_output_section_statements.
6197 (lang_place_orphans): Skip files with just_syms_flags set to true.
6198 * ld.texinfo: Document change.
6200 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6202 * ldlang.c (wild_doit): Don't bother initializing the vma and
6203 section size. Don't special case SEC_SHARED_LIBRARY.
6204 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6207 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6209 * config/go32.mh : New file for Xgo32X.
6211 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6213 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6214 before calling einfo, since we are reporting an fopen failure.
6215 From jrs@world.std.com (Rick Sladkey).
6217 * configure.in: Use "e" rather than "em_" as prefix for
6220 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6222 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6224 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6225 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6227 * Makefile.in: Changed all generated file names.
6228 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6229 sed patterns to handle new filenames.
6231 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6232 * configure.in: Adjusted.
6234 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6236 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6237 work. Instead, check build dir and $srcdir explicitly, and use
6238 `echo' to get all the filenames.
6240 * configure.in (h8300h-*-hms): Changed ld_target name to
6242 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6245 * config/i960coff.mt: New file.
6246 * emulparams/gld960coff.sh: New file.
6247 * emultempl/gld960c.em: New file.
6248 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6249 i960coff configuration.
6250 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6252 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6253 code isn't included in FSF releases, and it can still be
6254 explicitly selected.
6255 (distclean): Remove site.bak and tmpdir.
6256 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6257 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6259 Patches from Ralph Campbell:
6260 * config/mipsbsd.mh: New file.
6261 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6262 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6263 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6266 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6268 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6270 * config/m68k.mt (EMUL): Set to m68kaout.
6271 * emulparams/m68kaout.sh: New file.
6272 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6273 (em_m68kaout.c): New target.
6275 * ldlang.c (lang_size_sections): If dot moves because of an
6276 assignment, don't try to insert a pad into the absolute output
6277 section, just change the address of the default memory region
6280 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6281 cdtest-ur.out, and cdtest-ur.tmp.
6283 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6285 * scripttempl/sa29200.sc: Align all sections to four byte
6288 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6290 * Makefile.in, configure.in: Support for go32 coff.
6291 * config/i386-go32.mt: New file
6292 * emulparams/i386go32.sh: New file
6293 * scripttempl/i386go32.sc: New file
6295 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6297 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6298 Lynx-specific script templates.
6299 * configure.in (sparclite*-*-coff): Use coff-sparc.
6300 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6301 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6302 (ENTRY): Set to __main.
6303 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6304 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6305 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6307 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6309 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6310 byte boundary, in case the global constructors do not take up an
6313 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6314 exist, get crtbegin based on gcc -print-libgcc-file-name.
6315 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6317 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6319 * ldlang.c (lang_size_sections): When no address is given for a
6320 section, align it according to its requirements.
6322 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6324 * Makefile.in (clean, distclean): Remove configdoc.texi.
6326 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6328 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6330 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6332 * ldlang.c (lang_size_sections): When relaxing, adjust the
6333 position of a padding statement, and adjust dot accordingly.
6335 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6337 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6339 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6341 * scripttempl/i386coff.sc: If relocating, don't put .init and
6342 .fini sections into .text; keep them separate.
6343 * config/i386sco.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 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6349 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6351 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6353 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6356 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6357 if building a final executable.
6359 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6361 * ldmain.c (main): Check the return value of bfd_close.
6363 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6365 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6366 sections never overlap when using -r.
6368 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6370 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6371 changes: get_symtab_upper_bound renamed and returns long,
6372 bfd_canonicalize_symtab returns long, check for error indications.
6374 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6376 * ldlang.c (print_input_section): For section size, use
6377 _cooked_size if it is non-zero, size otherwise.
6378 (size_input_section): Likewise.
6379 (lang_do_assignments): Likewise (case lang_input_section_enum).
6381 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6383 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6384 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6385 (lang_add_input_file): Pass true to new_afile for add_to_list.
6386 (lookup_name): Remove force_load argument. Changed all callers.
6387 Pass false to new_afile for add_to_list. Split loading of symbols
6388 out into separate function.
6389 (load_symbols): New function split out of lookup_name. Don't load
6390 the symbols if they are already loaded.
6391 (open_input_bfds): For lang_input_statement_enum call load_symbols
6392 rather than lookup_name.
6393 (lang_process): Pass abs_output_section rather than NULL to
6395 (lang_startup): Set real field of first_file to true.
6397 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6399 * ldlang.c (had_relax): Removed.
6400 (relax_again): New static variable.
6401 (lang_size_sections): Change call to bfd_relax_section to
6402 correspond to BFD changes. Set relax_again appropriately.
6403 (lang_process): Remove #if 0 code. When relaxing, keep calling
6404 lang_do_assignments and lang_size_sections until relax_again
6407 * emultemp/gld960.em: Include libiberty.h
6408 (gld960_before_parse): Pass NULL as final argument to concat.
6410 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6412 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6415 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6416 building a bfd_data_link_order, rather than by setting the section
6417 contents immediately.
6419 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 Changes to make -Ur work again.
6422 * ldmain.c (add_to_set): Now takes reloc argument rather than
6423 bitsize. Check config.build_constructors here. If an new hash
6424 table entry is created, mark it as undefined.
6425 (constructor_callback): No longer takes bitsize argument. Pass
6426 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6427 BFD backend supports it.
6428 (reloc_overflow): Handle a NULL abfd argument.
6429 (reloc_dangerous, unattached_reloc): Likewise.
6430 * ldctor.c: Include ldmain.h.
6431 (struct set_info): Change bitsize field to reloc.
6432 (ldctor_add_set_entry): Now takes reloc argument rather than
6433 bitsize. Don't bother to check config.build_constructors here.
6434 (ldctor_build_sets): Get the size from the reloc howto. If
6435 generating relocateable output, call lang_add_reloc rather than
6437 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6439 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6440 (lang_reloc_statement_type): New structure.
6441 (lang_statement_union_type): Add reloc_statement field.
6442 (lang_add_reloc): Declare new function.
6443 * ldlang.c (lang_for_each_statement_worker): Handle
6444 lang_reloc_statement_enum.
6445 (map_input_to_output_sections, print_statement): Likewise.
6446 (lang_size_sections, lang_do_assignments): Likewise.
6447 (print_reloc_statement): New function.
6448 (lang_add_reloc): New function.
6449 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6451 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6452 (cdtest-ur, cdtest-ur.out): New targets.
6453 (check-cdtest): Now also check that -Ur works correctly.
6455 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6457 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6459 * ldlang.c (lang_process): Move lang_common call before
6460 map_input_to_output_sections, to ensure that any alignment
6461 constraints set by common symbols are copied over to the output
6464 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6466 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6467 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6468 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6469 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6472 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6474 * config/i386bsd.mh: New file.
6476 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6478 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6480 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6481 (DATA_START_SYMBOLS): Define _fdata.
6483 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6485 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6487 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6489 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6490 works again. Attach some output symbols to the stub file bfd.
6492 * emultempl/hppaelf.em: Include elf32-hppa.h.
6493 (file_chain): Add decl.
6494 (hppa_look_for_stubs_in_section): Delete decl.
6495 (hppaelf_finish): Reenable code. Do not pass symbols
6496 down to hppa_look_for_stubs_in_section.
6498 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6500 * ldmain.c (write_map): Don't define. Removed all references.
6501 Just use map_file or map_filename instead.
6502 (add_archive_element): Use minfo to write map information, not
6504 (constructor_callback): Use fprintf to write map information, not
6506 * ldmain.h (write_map): Don't declare.
6507 * ldgram.y (mri_script_command): Removed reference to write_map.
6508 * ldlang.c (lang_one_common): Likewise.
6509 * lexsup.c (parse_args): Likewise.
6511 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6513 * scripttempl/elf.sc: Force all sections to be aligned.
6515 * ldgram.y (section): Reverse the order of memspec_opt and
6516 fill_opt to avoid an ambiguity when both are used.
6517 * ld.texinfo: Changed accordingly.
6519 * ldgram.y: Move include of ldlex.h back with other includes.
6520 * ldlex.h (input_type): Don't initialize enum constants to
6522 * ldlex.l: Use a switch to return the right token based on
6523 input_type, rather than knowing that input_type has a value based
6526 * ldgram.y (dirlist_ptr): Removed; not used.
6527 * lexsup.c: Include ldver.h.
6528 * Makefile.in: Rebuilt dependencies.
6530 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6532 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6533 (ldlang_add_file): call it here instead.
6535 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6537 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6539 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6541 * emultempl/hppaelf.em: First attempt to clean this file up.
6542 Add comments in several functions as to their purpose and
6543 how they function (or my current best guess). Clean up horrible
6544 spacing and indention that never should have been accepted in the
6545 first place. Add FIXMEs for issues which need to be resolved.
6546 Disable linker-stub generation until it gets fixed. This allows
6547 the linker to at least work on simple code for testing purposes.
6549 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6550 it via hppaelf_finish). Prototype moved into ldlang.h.
6551 (lang_process): Move problematic extra call to lang_size_sections
6552 into the PA ELF specific code.
6553 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6554 lang_size_sections moved here.
6556 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6558 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6559 * config/ppc-elf32.mt: New file.
6560 * emulparams/elf32ppc.sh: New file.
6561 * emultempl/ppc.em: New file.
6562 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6563 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6564 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6566 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6568 * lexsup.c (parse_args): Use symbolic numbers for long options.
6569 Fix misunderstanding in -Y and -call_shared et al.
6571 Use getopt instead of lex and yacc to parse the command line.
6573 * ld.texinfo (Options): Document changes to option syntax.
6574 * Makefile.in: Update dependencies.
6575 * ldver.c (help): Tweak dashes in usage message.
6576 * ldgram.y (%union): Remove unused members.
6577 Remove %tokens for command line options; add ones for input types.
6578 (command_line): Rules removed.
6579 (file): Instead of command line, recognize an
6580 input type indicator, then use the nonterminal for that type.
6581 (defsym_expr): New nonterminal from code formerly in command_line.
6582 * ldlex.h: Declare parser input type enum and variable.
6583 Don't declare parse_line.
6584 * ldlex.l: Remove unused variables. Make some used ones static
6586 (COMMAND): Start state and its rules removed.
6587 At start of yylex, return input state token if at start of input.
6588 (lex_redirect): Don't need to set yyout.
6589 (ldlex_command): Function removed.
6590 * ldmain.c (main): Instead of calling parse_line, set up the
6591 redirections and call yyparse directly.
6592 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6594 * lexsup.c: Remove #if 0'd code.
6595 (parse_line): Function removed.
6596 (parse_args): Rewrite to use getopt_long_only.
6597 (set_default_dirlist): New function from code formerly in
6598 ldgram.y:command_line.
6599 (set_section_start): New function.
6600 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6601 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6602 compiled-in link scripts in "{" and "}", as the grammar no longer
6605 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6607 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6608 require that it be in $(srcdir).
6610 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6612 * ldlang.c (lang_size_sections): Only align section to alignment
6613 required by linker script, not to maximum alignment of input
6616 * ldlang.h (largest_section): Don't declare.
6617 * ldlang.c (largest_section): Don't define.
6618 (size_input_section): Don't set largest_section; not used.
6620 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6622 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6624 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6626 * ldlang.c, ldmain.c: Include libiberty.h.
6628 * ldmisc.h (concat): Don't declare.
6629 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6631 * ld.h (as_output_section_statement): Removed; not used.
6633 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6635 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6636 bfd_set_error and new error names.
6638 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6640 * ldwrite.c (build_link_order): If the cooked size of the section
6641 has been set, use it, for determining link_order size.
6642 (ldwrite): In the error message displayed if bfd_final_link fails,
6643 indicate that it was in fact the final link step that failed.
6645 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6646 bfd_relax_section, in case it returns false but doesn't flag an
6647 error. If an error is returned, indicate which one it is in the
6650 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6651 it'll get picked up from $(srcdir) if appropriate.
6653 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6655 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6656 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6658 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6660 * ldlex.l (comment): Increment line number when newline is read.
6662 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6664 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6665 reload the file even if it is already loaded.
6666 (wild): Call lookup_name with force_load argument of 0.
6667 (open_input_bfds): Call lookup_name with force_load argument of 1.
6668 (print_symbol): Remove declaration of non-existent function.
6669 (print_one_symbol): Return true rather than falling off end.
6671 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6673 * ldmain.c (main): Use %ld when printing long values.
6675 * scripttempl/elf.sc: Move _edata after the .sdata section.
6676 Permit OTHER_BSS_SYMBOLS to be defined.
6677 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6679 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6681 * Rename all "hppaosf" files to "hppaelf".
6682 * Change all "osf" references to "elf" in hppaelf files.
6683 * Makefile.in: Likewise.
6684 * configure.in: Likewise.
6686 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6688 * ldmain.c (main): Call xatexit, not atexit.
6689 Call xmalloc_set_program_name.
6691 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6694 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6696 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6697 (hppaosf_finish): Call xmalloc, not ldmalloc.
6698 * ldmain.c (preserve_output): Function removed.
6699 (main): Do it here instead.
6701 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6703 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6704 GNU C specific macros.
6706 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6707 call to LANG_FOR_EACH_INPUT_SECTION.
6709 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6711 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6712 deleted; will use libiberty versions instead.
6713 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6714 mri.c Makefile.in: Change callers.
6716 * ldmisc.c (vfinfo): Remove cleanup code.
6717 * ldmain.c (remove_output): Put it here (new function).
6718 (preserve_output): New function.
6719 (main): Register remove_output and preserve_output with atexit.
6720 * ldmain.c ldgram.y: Call xexit instead of exit.
6721 * ldmisc.h: Declare xexit.
6723 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6725 * Makefile.in: Lots of new H8/500 memory models.
6727 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6729 * ldlex.l: Removed duplicate rules.
6730 (yywrap): Provide default definition, needed with some versions of
6733 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6735 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6736 the archive filename too.
6738 * ldlex.l: Add rule to catch invalid input characters instead of
6739 printing them. Include "ldmain.h" for program_name decl.
6740 (lex_warn_invalid): New function.
6741 * Makefile.in: Add dependency.
6743 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6745 * Makefile.in (check): Don't bother running any tests of
6746 cross-linker until the test suite no longer assumes native mode.
6748 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6750 * ldlang.c (print_one_symbol, print_input_section): Print
6751 global symbols in symbol table again.
6753 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6755 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6756 exit successfully instead of complaining if no input files are
6759 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6761 * Makefile.in: Format variable definitions consistently.
6762 (LD_PROG): Remove unnecessary variables from link command,
6763 change variable LOADLIBES to EXTRALIBS.
6765 * ldmain.c (main): Compute and display total execution time.
6766 * ld.texinfo (-stats): Document the option.
6768 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6770 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6773 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6776 * ldlang.c (relaxing): Removed global variable.
6777 (lang_size_sections): If the canonical symbols have not already
6778 been read in, read them in before relaxing.
6779 * ldlang.h (relaxing): Removed declaration.
6781 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6783 * ldlang.c (new_afile): Initialize loaded field to false.
6784 (lookup_name): If file was already loaded, don't call the
6785 add_symbols entry point again.
6787 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6789 * ld.texinfo: Clarify what -T option does.
6791 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6793 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6796 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6798 * ldmain.c (add_archive_element): If trace_files or
6799 trace_file_tries, print file name.
6800 * ldlang.c (lookup_name): Likewise.
6801 (ldlang_add_file): Don't put files on input_bfds list in reverse
6804 * scripttempl/elf.sc: Correct typo.
6806 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6808 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6809 their arguments optional, for compatibility with the old GNU ld.
6811 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6813 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6815 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6817 * ldmain.c (add_to_set): Add bitsize argument.
6818 (constructor_callback): New function.
6819 (link_callbacks): Add constructor_callback.
6820 * ldctor.c (struct set_info): Add bitsize field.
6821 (ldctor_add_set_entry): Add bitsize argument.
6822 (ldctor_build_sets): Base the size of the elements of the set on
6823 the bitsize, rather than always using LONG.
6824 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6826 * ld.h (QUAD_SIZE): Define.
6827 * ldgram.y (QUAD): New token.
6828 (length): Handle it.
6829 * ldlex.l: Return QUAD.
6830 * lexsup.c (keywords): Add QUAD.
6831 * ldwrite.c (build_link_order): Handle QUAD.
6832 * ldlang.c (print_data_statement): Handle QUAD.
6833 (lang_size_sections): Likewise.
6834 (lang_do_assignments): Likewise.
6835 * ldexp.c (exp_print_token): Add QUAD to table.
6836 * ld.texinfo: Describe QUAD.
6838 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6839 since the Alpha doesn't use them.
6841 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6843 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6845 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6847 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6848 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6850 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6852 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6853 needed for i386mach. (Should be a no-op on other systems.)
6855 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6856 (PAGE_SIZE): Don't define; not used.
6858 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6860 * ldgram.y (yyerror): Make argument const char *, and actually
6861 print it out rather than assuming it is a syntax error.
6862 * ldmisc.h: Change declaration of yyerror.
6863 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6865 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6867 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6868 exec header offset, since the exec header isn't loaded.
6869 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6871 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6873 A major rewrite to move the bulk of the linker into BFD so that
6874 more efficient backend code can be written for specific object
6876 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6877 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6878 * ldctor.c, ldctor.h: Complete rewrite.
6879 * ldwrite.c, ldwrite.h: Complete rewrite.
6880 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6881 link_info.strip instead. Changed all uses.
6882 (discard_locals_type, discard_locals): Removed. Use
6883 link_info.discard instead. Changed all uses.
6884 (ld_config_type): Removed relocateable_output field; use
6885 link_info.relocateable instead; changed all uses. Added stats
6887 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6888 set_loader_symbol): Removed.
6889 * ldexp.h (node_class): Added etree_rel.
6890 (etree_type): Added rel field.
6891 * ldexp.c (exp_print_token): Bracketed table initialization.
6892 (exp_relop): New function.
6893 (fold_name): Use linker hash table rather than ldsym functions.
6894 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6895 (exp_print_tree): Handle etree_rel.
6896 * ldgram.y (strip_symbols, discard_locals): Removed.
6897 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6898 (REL): New token. Does not appear in grammar, but needed for
6900 (file): Don't call lang_final; it's called by main anyhow.
6901 * ldlex.l: Accept -stats and -no-keep-memory options.
6902 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6903 * ldlang.c: Consistently use fill_type for fill argument.
6904 (lang_init_script_file, script_file): Removed.
6905 (create_object_symbols): Removed. Use
6906 link_info.create_object_symbols_section instead. Changed all
6908 (lang_add_keepsyms_file): Removed.
6909 (lookup_name): Call bfd_link_add_symbols instead of
6910 ldmain_open_file_read_symbol.
6911 (wild): Don't iterate over script_file.
6912 (open_output): Create link hash table.
6913 (lang_place_undefineds): Rewrote.
6914 (lang_size_sections): Handle relaxing (doesn't work yet).
6915 (lang_relocate_globals): Removed.
6916 (lang_finish): Use link hash table rather than ldsym functions.
6917 (lang_common): Rewrote.
6918 (lang_one_common): New function.
6919 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6921 (create_symbol): Removed.
6922 (lang_process): Don't call lang_init_script_file. Call
6923 ldctor_build_sets rather than find_constructors. Don't call
6924 lang_relocate_globals.
6925 (lang_abs_symbol_at_beginning_of): Rewrote.
6926 (lang_abs_symbol_at_end_of): Rewrote.
6927 * ldmain.c (had_y): Removed.
6928 (lprefix, lprefix_len): Removed; use link_info fields instead.
6930 (multiple_def_count, commons_pending, undefined_global_sym_count,
6931 total_symbols_seen, total_files_seen): Removed.
6932 (link_callbacks, link_info): New variables.
6933 (main): Initialize link_info. Don't call init_bfd_error_vector or
6934 ldsym_init. Don't set now unused variables. Handle -stats.
6935 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6936 (add_ysym): Rewrote.
6937 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6938 search_library, gnu960_check_format, decode_library_subfile,
6939 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6941 (add_keepsyms_file, add_archive_element, multiple_definition,
6942 multiple_common, add_to_set, warning_callback, undefined_symbol,
6943 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6945 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6946 require symbols for %C; look them up instead.
6947 * emultempl/hppaosf.em: Pass link_info to
6948 hppa_look_for_stubs_in_section.
6949 * Makefile.in: Rebuilt dependencies.
6950 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6952 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6954 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6955 ldlang.h and ldctor.h.
6957 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6958 declarations of free and malloc from flex output. Change malloc
6959 to ldmalloc in flex output.
6961 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6963 * ldmain.c (lprefix): Change default from a char to a string
6964 with only one character.
6965 (lprefix_len): Set default to one.
6967 * ldmain.h (lprefix_len): Declare.
6969 * ldsym.c (write_file_locals): Use strncmp rather than a character
6970 comparison for lprefix.
6972 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6975 * emultmpl/hppaosf.em: Include ldexp.h.
6976 (before_parse): Set lprefix and lprefix_len correctly.
6978 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6980 * ldlex.h: Don't declare yywrap if it is a macro.
6981 * ldlex.l: Include sysdep.h.
6982 * ldlang.c (lang_for_each_statement_worker,
6983 lang_for_each_statement): Forgot to use PARAMS.
6985 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6987 * Makefile.in: Added .PHONY targets where appropriate. Added some
6989 (gcclibdir, version): Removed unused variables.
6990 (DEP): New variable, set to mkdep.
6991 (ALL_CFLAGS): New variable. Used in .c.o target.
6992 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6994 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6995 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6996 mostly obsolete variables. Adjusted remaining uses.
6997 (DEF_EMUL): Removed variable.
6998 (ldmain.o): Handle undefined EMUL error correctly.
6999 (ldemul-list.h): Depend on config.status rather than Makefile.
7000 Create via temporary file.
7001 (ver960.c, roll, make): Removed obsolete targets.
7002 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7004 * dep-in.sed: New file, used when rebuilding dependencies.
7006 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7008 Made many changes to eliminate gcc warnings. Made various
7009 cosmetic changes, declared various things in header files, removed
7010 various extern declarations from .c files. No substantive
7013 * ldlang.c (lang_process): Ifdef out final call to
7014 lang_size_sections again (reverting change of Nove 2), since it
7015 breaks the Sun4 linker.
7017 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7019 * configure.in (alpha-*-netware*): New target; use alpha.
7021 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7023 * configure.in: Group targets by CPU. Merge some m68k target
7024 entries with different CPU specs that use the same ld_target
7027 * configure.in: Add sparc*-*-coff.
7028 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7029 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7030 (em_coff_sparc.c): Add dependencies and build rules.
7032 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7034 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7036 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7038 (command_line_option): Accept and ignore them (for now).
7039 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7040 where n is a number.
7042 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7044 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7045 not in bfd_com_section, create the section in the BFD so that it
7046 can be placed in the right output section.
7048 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7050 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7051 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7052 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7053 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7054 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7055 Move OTHER_READONLY_SECTIONS after all the other readonly
7056 sections. Don't use DATA_ADDR twice.
7058 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7059 p is in a common section, make sure the BFD has a section of that
7062 * ldlang.c (lang_common): Add newline to error message.
7064 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7066 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7067 Lynx-specific script instead of m68kcoff.
7068 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7069 (ENTRY): Define as __main.
7070 (TEXT_START_ADDR): Define as 0.
7071 (PAGE_SIZE): Define as 0x1000.
7072 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7073 * scripttempl/m68klynx.sc: New file.
7075 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7077 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7078 arguments rather than treating them as emulation names.
7080 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7082 * configure.in: Support x86 unixware and netware plus generic netware.
7084 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7086 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7089 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7091 * Makefile.in (distclean): Don't delete dvi or info files.
7092 (ld.info): Update dependency list.
7093 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7095 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7097 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7098 Set output_filename instead of creating a new node.
7099 (open_output): Don't set output_filename.
7100 (lang_final): Create the new node here.
7101 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7103 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7105 From Pete Hoogenboom (hoogen@cs.utah.edu):
7107 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7108 edata, _edata, end): Add definitions of these symbols.
7109 (__end): Remove definition of this symbol.
7110 (__data_start): Move definition of this symbol.
7112 * emultempl/hppaosf.em: Various fixes and support for linker stub
7114 (hppaosf_finish, hppaosf_search_for_padding_statements,
7115 hppaosf_create_output_section_statements): New functions in
7116 support of linker stub generation.
7117 (ld_hppaosf_emulation): Redefine to include new
7118 emulation-specific routines.
7120 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7121 Pass abs_output_section rather than NULL to avoid invalidating
7124 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7126 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7127 (em_i386mach.c): New rule.
7128 * configure.in (i[34]86-*-mach*): New case.
7129 * config/i386-mach.mt: New file.
7130 * emulparams/i386mach.sh: New file.
7132 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7134 * ld.h (flag_is_*): Removed macros.
7135 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7136 Consistently check the BFD symbol flags directly, rather than
7137 using file_is_* macros.
7139 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7141 * configure.in (sparc*-*-lynxos*): New target.
7142 * Makefile.in: Add rule for em_sparclynx.c.
7143 (ALL_EMULATIONS): Add Lynx emulations.
7144 * config/sparc-lynx.mt: New file.
7145 * emulparams/sparclynx.sh: New file.
7146 * scripttempl/sparccoff.sc: New file.
7148 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7150 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7152 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7154 * relax.c (write_relax): Check return value of bfd_seclet_link.
7156 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7158 * ldlang.c (delete_output_file_on_failure): New variable.
7159 (open_output): Set it after bfd open succeeds.
7160 * ldmisc.c (vfinfo): Test it.
7162 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7164 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7167 * ldemul.c: Support was added to allow emulation-specific
7168 processing to occur. This support was added primarily for linker
7169 stub generation in the elf32-hppa gld.
7170 (ldemul_finish, ldemul_create_output_section_statements): New
7172 * ldemul.h: Support was added to allow emulation-specific
7173 processing to occur. (As described above.) Added finish and
7174 create_output_section_statements fields to
7175 ld_emulation_xfer_struct structure.
7176 * ldlang.c: Add calls to emulation-specific routines.
7177 (lang_process): Add call to
7178 ldemul_create_output_section_statements function.
7179 (lang_process): Add call to a emulation-specific routine (and
7180 some processing after the call).
7182 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7184 * configure.in: mips*- instead of mips-, mips*el changes
7186 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7188 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7189 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7190 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7191 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7192 * config/alpha.mt: New file.
7193 * emulparams/alpha.sh: New file.
7194 * scripttempl/alpha.sc: New file.
7196 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7198 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7199 types of different sizes (eg: 64 and 32 bits), so coerce.
7200 * ld.h (ALIGN_N): Add warning about usage.
7202 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7204 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7205 which we already have a definition, rather than checking in
7206 several different places whether the symbol is weak.
7208 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7210 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7211 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7212 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7213 expanded within them.
7214 * config/mipsb-elf32.mt: New file.
7215 * emulparams/elf32mipb.sh: New file.
7216 * Makefile.in (em_elf32mipb.c): New target.
7218 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7220 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7221 lang_input_file_is_search_file_enum so objects brought in using
7222 INPUT() do a path lookup.
7224 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7226 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7227 instead of {i386,m68k}-coff.
7228 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7229 * config/i386-lynx.mt: New file.
7230 * config/m68k-lynx.mt: New file.
7231 * emulparams/i386lynx.sh: New file.
7232 * emulparams/m68klynx.sh: New file.
7234 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7235 but defaulting to _start.
7237 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7238 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7241 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7243 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7244 HOSTING_LIBS for testing.
7246 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7248 Finish up support for i386-sysv4 (without shared libraries):
7249 * ld.h (flag_is_weak): Define.
7250 * ldlang.c (print_symbol): Mention whether symbol is weak.
7251 (print_input_section): Print weak symbols as globals.
7252 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7253 (enter_global_ref): Do not warn if a weak symbol redefines a
7254 global symbol. Do not let a weak symbol redefine a common symbol.
7255 (enter_file_symbols): Treat weak symbols as global symbols.
7256 (subfile_wanted_p): Do not pull in an object file from a archive
7257 just to resolve an undefined weak symbol.
7258 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7259 error; the error might be that malloc has run out of space.
7260 * ldsym.c (write_file_locals): Treat weak symbols as global.
7261 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7263 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7264 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7265 * emulparams/elf_i386.sh: New file.
7266 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7267 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7268 (ALL_EMULATIONS): Add em_elf_i386.o.
7269 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7270 (em_elf_i386.c): New target, like other em_*.c targets.
7271 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7272 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7273 nonempty, and configured for native, add it to LIB_PATH.
7275 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7277 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7278 Added statements to pass stab and stabstr sections through and
7279 mark them as NOLOAD, which makes GDB happier.
7281 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7283 * configure.in: Accept m68k-lynx-lynxos config.
7285 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7287 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7289 * config/coff-h8300.mt: Add EMUL=h8300h.
7291 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7293 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7295 * Makefile.in: Changed CXX back to g++.
7297 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7299 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7301 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7303 * Makefile.in (TAGS): Use shell wildcards.
7305 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7307 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7309 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7311 * ld.texinfo: re-enable included config file; conditionalize doc
7312 for -oformat to interact properly with SingleFormat doc config
7313 var; rename @up/@down to @raisesections/@lowersections.
7315 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7317 * configure.in: recognize m88110.
7319 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7321 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7322 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7323 ELF emulation is "elf32-hppa" not "elf-big".
7324 (hppaosf_before_parse): Remove unneeded processing of environment
7326 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7327 .text segment of output file.
7328 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7330 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7332 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7335 * ldlang.c, ld.h: updated copyright.
7337 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7339 * ldlang.c (open_output, lang_check): Check return value of
7342 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7344 * scripttempl/h8500.sc: Start all sections in a different segment.
7345 * scripttempl/z8ksim.sc: Handle constructors
7347 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7349 * Makefile.in: revert earlier changes back to execute runtest
7350 with make check. cdtest and bootstrap now function as they
7351 did within the Makefile.
7353 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7355 * Makefile.in: Update dependencies.
7357 * configure.in: Set EMULATION_OFILES in Makefile based on
7358 --with-targets option.
7360 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7362 * Makefile.in: check targets reimplemented to old way.
7364 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7366 * config/i386v.mh, config/irix4.mh: Use gcc
7367 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7368 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7369 bfd/configure.host change.
7371 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7373 * scripttempl/elf.sc: Handle .line and .debug* sections.
7375 * ldlex.l: Use bfd_scan_vma, not strtoul.
7377 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7379 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7380 Remove inital caps in some error messages, change "can't" to
7381 "cannot", add missing colons.
7382 * ldmisc.c (vfinfo): Print "%%" as a single %.
7383 For '%' followed by unrecognized character, print them both
7384 verbatim instead of expecting a char * arg.
7385 For '%C', don't put the function name in parens.
7387 * ldexp.c (invalid): Pass "%%", not "% ".
7389 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7391 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7392 (BSS_VAR): Removed; now always define _fbss.
7393 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7396 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7398 * configure.in: z8k-coff is the same as z8k-sim
7400 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7402 * testsuite/lib/ld.exp: new file
7403 * testsuite/config/unix-ld.exp: new file
7404 * testsuite/ld.bootstrap/bootstrap.exp: new file
7405 * Makefile.in: add dejagnu support for make check
7407 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7409 * ldlex.l (comment): Add missing newline in message.
7410 * ldindr.c (add_indirect): Ditto.
7411 * ldexp.c (exp_fold_tree): Ditto.
7413 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7415 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7418 * ldmisc.c (multiple_warn): New function.
7419 * ldmisc.h: Declare it.
7420 * ldmain.c (enter_global_ref): Call it.
7421 * ld.h (ld_config_type): Add warn_common.
7422 * ldlex.l, ldgram.y: Set it with -warn-common option.
7423 * ldver.c (help): Document it.
7425 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7427 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7428 target-specific sections, and for changing data section vma.
7430 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7432 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7433 terminals, for Solaris.
7434 (dirlist_ptr): New static variable.
7435 (command_line_option): Accept new options.
7437 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7440 * config/sun4sol2.mt: Pass emulation name without ".sh".
7442 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7443 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7445 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7447 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7448 .dtors, .data1, .rodata1 sections, instead of combining them into
7449 other sections. For `-r', set all section start addresses to
7452 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7453 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7454 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7456 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7458 * genscripts.sh: If this is the default emulation, set
7460 * emultempl/*.em: Use it to determine whether to compile in the
7463 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7464 genscripts.sh. Pass the current emulation name without ".sh" on
7466 * genscripts.sh: Take an default emulation arg.
7467 Use the current emulation name as EMULATION_NAME.
7468 Make default lib path for cross-compiling ':', not null.
7469 * emulparams/*.sh: Don't set EMULATION_NAME.
7470 * ldemul.c (ldemul_get_script): Take isfile arg.
7471 Pass it to emulation's get_script function.
7472 * ldemul.h: Adjust get_script prototypes.
7473 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7475 * ldfile.h: Declare it.
7476 * ldgram.y: Accept a script on the command line again,
7477 for parsing compiled-in scripts.
7478 * ldmain.c (main): If ld script is a file, parse it as a -T
7479 option, otherwise parse it directly.
7480 * emultempl/*.em (*get_script): Return the scripts themselves if
7481 this is the default emulation; otherwise return their file names.
7482 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7484 * emulparams/m88kbcs.sh: Use it.
7486 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7488 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7490 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7491 there's no change log entry yet, tsk tsk) from the list of
7492 emulations compiled in until Mark gets around to checking in
7493 emulparams/i386linux.sh.
7494 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7495 changed, this file gets updated.
7497 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7499 * ldgram.y (OPTION_Lfile): New token.
7500 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7501 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7503 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7505 * configure.in: h8/300h support needs own .mt file.
7506 config/coff-h8300h.mt: New file.
7508 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7510 * ldmain.c: Don't include sys/stat.h; it already got included
7511 somewhere along the way.
7513 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7515 * Makefile.in: Add h8300h support.
7516 emulparams/h8300h.sh: New file.
7517 scripttempl/h8300h.sc: New file.
7519 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7521 * ldfile.c (ldfile_open_file): In error message, use the name the
7522 user gave (e.g., "-lc"), rather than the base file name.
7524 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7526 * ldmain.[ch]: Remove initial Q_ from function names.
7527 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7529 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7531 * ldlang.c (lang_process): Move loading of default script from
7532 here to main. Add a "/" to start of script name to prevent
7533 finding it in "." first.
7535 * ldmain.c (set_scripts_dir): Don't look in "." first.
7537 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7540 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7542 * Makefile.in (em_m88kbcs.c): Correct dependency.
7543 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7544 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7545 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7547 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7549 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7550 main.c (main): Print the errno string in the error message.
7552 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7554 * configure.in: Accept h8300h for target cpu.
7556 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7557 present (demangle is smart enough to know whether to do it or not).
7559 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7561 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7562 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7564 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7566 * ldmain.c (get_emulation, check_for_scripts_dir,
7567 set_scripts_dir): New functions.
7570 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7572 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7573 Create symbol "end" instead of "__end". Comment out some parts
7574 that may not be needed (yet) for elf.
7576 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7578 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7580 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7582 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7583 when no prototype is being supplied.
7584 (ldmalloc, ldrealloc): Size argument is now size_t.
7586 * ldmisc.c (finfo): New function, accepts FILE* argument.
7587 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7588 without leading zeros.
7589 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7590 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7592 (concat, buystring): String lengths are size_t.
7593 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7595 * ldlang.c (new_statement): Size argument is now size_t. Added
7596 forward declaration with prototype.
7598 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7600 * ldgram.y (OPTION_v): Don't turn on verbose output.
7602 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7604 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7607 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7609 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7610 collect2 doesn't look for gld any more anyhow.
7612 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7614 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7615 now have a non NULL srefs_chain.
7617 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7618 hp300hpux, since the latter does not exist.
7620 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7622 * genscripts.sh: Put the scripts in the ldscripts directory, not
7624 * configure.in (ldscripts): Make, instead of emulations.
7625 * Makefile.in (scriptdir): Take off the "ld" part.
7626 (install, clean, distclean): Use ldscripts, not emulations.
7627 In tests, don't pass -Lemulations.
7628 Don't pass tooldir/lib to genscripts.sh.
7629 * genscripts.sh: Don't take tooldir/lib arg.
7630 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7631 default script file.
7633 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7635 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7637 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7639 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7641 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7643 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7644 run in parallel without colliding on yacc's static file names.
7645 Without the stub rule, make will try to start two yacc's
7646 concurrently which fails because of yacc's static file names.
7648 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7650 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7653 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7655 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7656 different from libdir.
7658 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7660 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7662 * ldver.c (help): New function.
7663 * ldver.h: Declare it.
7664 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7666 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7668 * Makefile.in (INCLUDES): Don't need ../include any more.
7670 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7672 * ldlex.l, ldgram.y: Support new -oformat option.
7673 Remove attempt at supporting script fragments on the command line.
7674 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7675 * mri.c (mri_format), ldgram.y: Change callers.
7676 * ldlang.h: Change prototype.
7678 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7680 * Makefile.in: canonicalize install.sh; for use within
7681 this directory (and subdirs)
7683 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7685 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7687 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7690 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7692 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7693 It wasn't documented (or likely used) and wastes time.
7694 (try_open): If EXTEN is empty, don't try it.
7696 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7697 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7698 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7699 with normal function declarations.
7701 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7702 Move *.sc-sh to scripttempl/*.sc.
7703 * {emultempl,emulparams,scripttempl}/README: New files.
7704 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7705 removed, replaced with generic.em.
7706 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7707 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7709 * *.em (*_get_script): Return script name instead of script contents.
7710 * ldlang.c (lang_process): Change caller.
7712 * ldlex.l, ldgram.y: Recognize -m option.
7713 Check for input files after *all* options in grammar.
7714 * ldmain.c (main): Check for -m options. Add default directory
7717 * mkscript.c: File removed.
7718 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7719 to add to the default LIB_PATH.
7720 Look for input files in the new subdirectories.
7721 Create the scripts in emulations subdirectory and don't filter
7722 them through mkscript.
7723 * configure.in: Make the emulations subdirectory.
7725 * Makefile.in: Account for all of the above changes.
7726 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7727 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7728 Put CFLAGS last in the compilation rules.
7729 Add -I../bfd to INCLUDES so sysdep.h is found.
7731 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7733 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7735 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7736 dependent on RELOCATING, not RELOCATION.
7737 * hp3hpux.sh (SHLIB_PATH): Define it.
7739 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7741 * ldfile.c (try_open): If opening without the extension fails,
7742 try with the extension even if -v or -V was given.
7743 had_script is imported (from ldgram.y), not exported.
7745 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7747 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7749 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7751 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7752 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7754 (section): Use statement_list_opt, not statement_list.
7755 * m68kcoff.sc-sh: Gather constructors and destructors and define
7756 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7757 * sa29200.sc-sh: Gather constructors and destructors and define
7758 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7760 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7762 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7763 * configure.in: No longer need to configure to get sysdep.h.
7765 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7767 * Makefile.in: remove install:all and install-info:info
7768 dependencies (these cause some spurious rebuilds at 'make install'
7771 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7773 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7774 (mips-idt-ecoff*): Added trailing '*'.
7775 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7776 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7777 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7779 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7780 incorrect definitions.
7782 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7784 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7785 symbols, unless stripping.
7787 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7789 * Makefile.in: configure looks for ####, so remove lines with many
7791 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7792 and HOSTING_LIBS correctly so that ``make check'' will work.
7794 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7796 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7797 to etext, edata, and end. Needed for IRIX 4.0.5F.
7798 Patch from mwp@iconix.oz.au (Michael Paddon).
7800 * Version 2.2.1 released.
7802 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7804 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7805 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7807 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7809 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7812 * Version 2.2 released.
7814 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7816 * ldver.c (ldversion): Bump version number to 2.2.
7818 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7822 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7824 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7826 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7828 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7829 mkscript.o, rather than directly from mkscript.c.
7831 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7833 * configure.in: Look for ${target_makefile_frag} relative to
7834 ${srcdir}, not relative to build directory.
7836 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7837 * configure.in: Recognize hppa*-hp-osf.
7838 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7839 (em_hppaosf.c): Build it.
7840 * config/hppaosf.mh, hppaosf.mt: New files.
7842 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7843 some system header files. All uses changed.
7845 * configure.in: Recognize i386-aix configurations as i386-coff
7848 * configure.in: Recognize m68*-*-hpux.
7849 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7850 the value of STACKZERO.
7851 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7852 (em_hp3hpux.c): Build it.
7853 * hp3hpux.sh, config/hp300hpux.mt: New files.
7855 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7857 * mips.sc-sh: Put constructors in the .data section.
7858 * Makefile.in (cdtest): Added dependency on ld.new.
7860 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7862 * Makefile.in: Change definition of $(tooldir) to match FSF.
7863 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7864 Support VAX Ultrix and BSD.
7866 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7868 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7870 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7872 * ldlang.h (struct memory_region): Change `length' and
7873 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7874 * ldlang.c, mri.c: Corresponding changes, plus lint.
7876 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7878 * configure.in: For all i386 targets, accept i486 as well.
7880 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7882 * ldlang.c (wild_doit): Preserve all flags for a
7883 SEC_SHARED_LIBRARY section.
7884 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7885 computing largest_section.
7887 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7889 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7890 fields of newly created structure.
7892 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7894 * ldmain.c (g_switch_value): New variable.
7895 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7896 (command_line_option): Accept -G and set g_switch_value.
7897 * ldlex.l (COMMAND): Accept -G.
7898 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7900 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7902 Support for linking and loading at different places:
7904 * ldlex.l: Add "AT" keyword.
7905 * ldgram.y: Cleanup, and parse AT.
7906 * ldlang.c (print_output_section_statement): Print output address
7907 of section in map. (lang_size_sections): Fill sections' lma with
7909 * ldlang.h (lang_output_section_statement_type): Add load_base
7912 * ldindr.c (add_indirect): Keep more information in the alias
7914 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7915 attribute from an input section.
7916 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7917 default. (Q_enter_file_symbos): Indirect symbols now are known by
7918 their section, not a special symbol flag.
7919 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7920 (write_file_globals): Write the mapping for an indirect symbol.
7921 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7924 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7926 * ld.texinfo: changes for q1
7928 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7930 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7932 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7934 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7936 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7938 * mips.sc-sh: Added variables which may be overridden by a
7940 * mipsidt.sh: New file; emulation for IDT MIPS board.
7941 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7942 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7943 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7944 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7946 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7948 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7950 * i386bsd.sh, config/i386bsd.mt: New files.
7951 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7953 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7955 * mri.c: Add extern declaration of strdup.
7956 * ldsym.c (KEEP macro): Add spaces around '=' for the
7957 sake of old (e.g. PCC) compilers.
7959 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7961 * ldver.c: Bump to version 2.1.
7963 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7965 * ldgram.y: allow section types without address expressions.
7966 * ldlang.c (lang_relocate_globals): avoid possible hang with
7967 undefined but unreferenced symbols.
7968 * relax.c (relax_section): don't complain if the script file isn't
7969 relaxable but -relax is set
7971 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7973 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7975 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7977 * mipsbig.sh: New file. Big endian MIPS emulation.
7978 * config/mips-big.mt: New file. Use mipsbig emulation.
7979 * configure.in (mips-sgi-irix*): Use target mips-big.
7980 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7981 (em_mipsbig.c): New target. Uses mipsbig.sh.
7983 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7985 * mips.sc-sh: Put .scommon sections into .sbss section.
7987 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7988 rather than always putting them in bfd_com_section.
7989 * ldlang.c (lang_common): If a common symbol is not in
7990 bfd_com_section, put in a section of the same name, rather than
7991 always putting it in section COMMON.
7993 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7995 * ldmain.c (subfile_wanted_p): If we already have a common
7996 definition of a symbol, don't necessarily pull in an object file
7997 that provides a non-common definition.
7999 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8000 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8002 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8003 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8005 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8007 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8010 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8012 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8013 checking for equality to bfd_com_section.
8015 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8017 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8018 targets, linker script.
8019 * mipslit.sh: New file. Little endian MIPS emulation.
8020 * config/mips-lit.mt: New file. Use mipslit emulation.
8021 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8022 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8023 (em_mipslit.c): New target. Uses mipslit.sh.
8025 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8027 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8028 $(tooldir)/bin/gld, so that gcc can find it with or without
8031 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8033 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8034 write_norel. All linking is now done via write_relax. Call
8035 ldsym_write before calling write_relax.
8036 * relax.c: Added copyright.
8037 (write_relax): Renamed from write_relaxnorel. Added relocateable
8038 argument. seclet_dump renamed to bfd_seclet_link.
8039 * relax.h: Added copyright.
8041 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8043 * ldmain.c (decode_library_subfile): Patch from
8044 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8046 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8048 * config/vxworks960.mt renamed to config/i960.mt
8050 * configure.in: sparc-aout emulates a sun4, as does
8051 sparc*-vxworks, i960-nindy uses gld960 emulation
8053 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8055 Fix support for NOLOAD, add INCLUDE
8056 * ldfile.c (ldfile_open_command_file): pass file name to
8058 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8059 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8062 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8064 * Makefile.in, config.h: no more default emulation. Make the lack
8065 of emulation a compile time error
8067 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8069 * configure.in: recognise all sparclite variants, not just 'sparclite'
8071 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8073 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8076 * configure.in: accept *-ericsson-ose for any m68k CPU.
8078 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8079 for each output section.
8081 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8083 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8084 macro bfd_asymbol_bfd as appropriate.
8085 * Makefile.in: Un-duplicate ldlex.c dependency.
8086 * condigure.in: Replace my_host case table by sourcing
8087 ../bfd/configure.host. Allow std-host as the default.
8088 * ldmisc.c: Change logic for C++ name demangling: There is
8089 no initial '_' to remove from stab-derived function names.
8091 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8093 * ldlang.c (lang_init_script_file): don't attach the output file
8094 sections to the script file.
8096 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8097 * ldlang.c (wild): run expansion loop over command line bfd too.
8098 (lang_ini_script_file): initialize more parts of the command line
8100 * ldlex.l: fix DEFINED start states.
8102 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8104 * ld.texinfo: new doc.
8105 * ldgram.y, ldlex.l: understand -y<symbol>
8106 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8107 print info. (add_ysym): new function.
8108 * ldsym.h: (ldsym_type): new define SYM_Y.
8110 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8112 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8113 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8114 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8115 macros with PARAMS. Recreational cleanup. Update copyrights.
8117 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8119 * Makefile.in: pass down the bfd source directory for includes
8121 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8123 * ldlang.c (lang_size_sections): don't change size and address for
8124 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8127 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8129 * relax.c (build_it): re-enable the processing of data_statements
8130 in scripts, makes counted contructor lists work again.
8132 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8134 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8136 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8138 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8141 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8143 * Support for i386-sysv.
8144 configure.in: check for i386-*-sysv* and i386-*-sco*.
8145 i386coff.sc-sh: rewrote to support SVR3 by default.
8146 ldctor.c (find_constructors): preserve stat_ptr.
8147 ldlang.c (wild_doit): initialize vma and size of new output
8148 section to corresponding input section. This is required for
8149 shared library support.
8150 (lang_size_sections): don't modify vma and size of sections which
8151 are never loaded (for shared libraries).
8152 ldwrite.c (copy_and_relocate): copy the contents of any section
8153 which has contents, not just sections which are loaded (for shared
8156 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8158 * ldlang.c (size_input_section): count the sizes of all sections
8161 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8163 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8164 to demangle symbols better
8166 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8168 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8169 exist when linking with -r.
8171 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8173 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8176 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8178 * ldmain.c (linear_library): don't even think about processing
8179 an object file if it's already been done
8181 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8183 * configure.in: the hp9000/300 config file is now hp300
8185 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8187 * config/z8ksim.mt: new file
8189 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8191 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8192 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8194 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8195 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8196 * ldlang.c (lang_add_keepsyms_file): New function.
8197 * ldlex.l: Handle "-retain-symbols-file".
8198 * ldsym.c (keepsyms_file, kept_syms): New vars.
8199 (process_keepsyms): New functihon; reads file, marks symbols for
8201 (write_file_locals): File symbols should always be kept.
8202 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8203 and "-s". Process retain-symbols file before setting symtab.
8204 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8205 (keepsyms_file, kept_syms): Declare them.
8207 * ldmain.c (main): Non-fatal errors should still cause non-zero
8208 exit status even with -r.
8210 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8212 Added initial support for the z8k
8213 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8214 * configure.in, Makefile.in: modified to reflect above
8216 * ldlang.c (lang_check): when linking conflicting architectures,
8217 make the output file reflect at least one of the bad inputs.
8219 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8221 * Makefile.in (install): if $(tooldir) exists, install ld in
8224 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8226 * Makefile.in, configure.in: modified to support i386-coff
8227 * i386coff.sh: new file
8229 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8231 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8232 added m68k-coff emulation mode, stolen from a29k emulation.
8233 Almost certainly wrong, but perhaps better than sun3.
8235 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8237 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8238 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8239 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8240 This is one character shorter, and lets people build on
8241 SVR3 system. (ld__h8300xray.[co] was the killer there;
8242 h8300xray.sc-sh is also overlong, but seems harmless.)
8243 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8244 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8245 * configure.in: Add host isc.
8247 * ldver.c: Call it version 2.0.
8249 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8251 * ldver.c: Bump to version 0.98.
8254 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8256 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8258 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8259 * ldlex.l: Moved comment() to end, since some compilers
8260 otherwise have problems with input() used before it is defined.
8262 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8264 * configure.in: added Solaris 2 and Irix 4 host support.
8266 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8268 * Makefile.in: remove -S flag from the FLEX definition
8270 * configure.in: rewrote, using new style case statement. use
8271 m68k.mt for m68k-aout systems
8273 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8275 * Makefile.in: map "ld" through program_transform_name when
8278 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8280 * cplus-dem.c: Removed. Use the version in libiberty now.
8281 * ldmisc.c: Use new libiberty version of cplus_demangle().
8283 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8285 * gld960.em (gld960_choose_target): default to little endian, not
8288 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8290 * ldlang.c (lang_process): don't pass null pointers when
8291 abs_output_section is what is required.
8292 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8293 used, and pass that down.
8294 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8297 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8299 * configure.in, config/ose68.mt: renamed OSE to ose.
8301 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8303 * ldsym.c (write_file_locals): Reorder check for common or
8304 undefined symbols so that it works.
8306 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8308 * configure.in: accept all m68K family members.
8310 * Makefile.in: always create installation directories.
8312 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8314 * ldlex.l: now parses comment correctly, added ~ to acceptable
8317 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8318 unary -ve constants.
8320 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8321 the command line can't be found.
8323 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8325 * ldlang.h: add new field "loadable" to output_section_statement.
8326 * ldlang.c (lang_output_section_statement_lookup): initilize new
8327 field. (wild_doit): if new field is not set, then stop output
8328 section from being loadable.
8329 (lang_enter_output_section_statement): set the field from the
8331 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8332 * h8300hms.sc-sh, h8300hms.em: get -r right.
8334 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8336 * ldint.texinfo: New internals manual (beginnings thereof).
8337 * PORTING: Removed, merged into ldint.texinfo.
8339 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8341 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8342 cdtest.exp: A test program (copied from libg++/test-install)
8343 that tests that constructor and destructors are handled
8346 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8348 * Makefile.in (install): install from ld.new, renaming during the
8349 copy, or else the next 'make install' needs to re-link ld.
8351 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8353 * configure.in: generalise hp recognition (from sef).
8355 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8357 * configure.in: recognize bsd and hpux hppa configurations.
8358 error messages echo to stderr, not stdout
8360 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8362 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8363 ldmisc.c: removed rcsid's.
8365 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8367 * ldlang.c (lang_map): print changes in sizes due to relaxing
8368 (size_input_section): maintain the delta information.
8369 * ldlang.h: add new field to struct to contain delta info.
8370 * relax.c (relax_section): complain if input not relaxable.
8371 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8374 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8376 * ldmain.c(main): prevent -r and -relax from being on at the same
8379 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8381 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8385 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8387 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8389 * ldlang.c(open_output): set the target arch and machine as soon
8390 as we can. (lang_size_sections): use new macros for setting vma
8393 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8395 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8396 Also deleted an unreachable path to wrs.
8398 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8400 * Makefile.in (install): use -d test for $tooldir before
8401 installing ld there so that $tooldir can be inherited from
8404 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8406 * ldlang.c: Two non-substantial changes for the sake of
8407 the old Portable C Compiler.
8409 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8411 * ldgram.y, ldlex.l: parse ABSOLUTE
8412 * ldexp.c: add support for ABSOLUTE
8414 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8416 * Makefile.in: Added default definitions for HOSTING_CRT0,
8417 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8418 * config/*.mh: Miscellaneous clean-up: Removed definitions
8419 of YACC (since it is not longer used in the Makefile).
8420 Remove HOSTING_* definitions that are subsumed by the
8421 ones added to Makefile.in. Removed most definitions of CC.
8422 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8423 These are no longer needed.
8425 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8427 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8428 rules, since these are used when building a distribution.
8429 * Makefile.in (ldlex.c): Don't re-direct output, since that
8430 leaves a bogus output files if it fails.
8432 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8433 * ldlex.c: Fix some unnecessary flex-specific-isms.
8435 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8437 * ldgram.y: move spurious semicolon
8438 * ldexp.h: fix prototype
8440 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8442 * ld.texinfo: references to linker now say "ld" not "gld".
8444 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8446 changed calling convention for Q_enter_global_ref
8447 * ldexp.c, ldlang.c, ldmain.c: reflect this
8448 * ldver.c: bump version to 1.97.1
8449 * ldindr.c (add_indirect): when an edict declaring an indirect
8450 symbol is found, make sure that any ideas about the symbol being
8451 common are changed if it now known to be defined.
8452 * ldmain.c (linear_library): complain once if archive isn't
8454 * ldlang.h, ldlang.c: make room for and initialize the complain
8457 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8459 * Makefile.in: use flex & bison from ../ if they exist.
8461 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8463 * relax.c (build_it): don't allocate space in the output file for
8464 stuff if -R flag applys to it.
8465 * ldfile.c: merge in VMS filename support
8466 * ldmain.c (main): take out ./ from library path, and close file
8467 before unlinking. Make multiple defs of a symbol create an
8469 * ldmisc.c: fatal errosrs delete output file
8471 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8473 * ldver.c: Increase version number to 1.97, for consistency
8476 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8478 * Makefile.in: FLEX -> LEX.
8480 * ld.texinfo: {} -> @{@}.
8482 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8484 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8485 (and associated change in -c option, now used for these scripts)
8487 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8489 * ldver.c: Bumped version to 1.96 - new release, resync with the
8491 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8492 rather than with raw malloc, makes it easier to track where memory
8494 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8495 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8496 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8499 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8501 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8503 * Makefile.in: use bootstrap for check.
8505 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8507 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8509 * Makefile.in: now use flex, not lex
8510 * ldlex.l, ldlang.c, ldctor.c: lint
8512 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8514 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8515 different sorts of filenames on the command line than in a script.
8517 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8519 * Makefile.in: rework CFLAGS so that they can be passed on the
8520 make command line. Remove MINUS_G. Default CFLAGS to -g.
8522 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8524 * relax.c: added handling for new "padding" seclet type, used to
8525 fill out gaps between section.
8526 * ldgram.y, ldlex.l: now -defsym on the command line is done
8529 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8531 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8533 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8535 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8538 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8540 * Makefile.in (install): Install second copy in $(tooldir)/bin
8541 without $(program_prefix), since that's what gcc expects.
8543 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8545 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8546 * h8300*: fix bit rot and add support for h8300xray target
8547 * go32.sh: target emulation for go32.
8549 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8551 * gld960.em, i960.sc-sh. Fix i960 bit rot
8553 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8555 * Makefile.in: install man page.
8557 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8559 * config/mt-<foo> renamed to <foo>.mt
8560 * config/mh-<foo> renamed to <foo>.mt
8561 * configure.in changed to reflect this
8562 * genscripts.sh now make .xbn files rather than .xN files
8564 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8566 * ldver.h: fix decl of ldversion.
8568 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8570 * Makefile.in: added check target.
8572 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8574 * ldmain.c (Q_enter_file_symbols): now aliases work again
8576 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8578 * Makefile.in: added clean-info target.
8580 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8582 * ldexp.c (exp_print_tree): don't try and follow null pointers
8584 * ldgram.y: remove 11 shift reduce errors
8586 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8588 * Makefile.in: added tooldir and program_prefix.
8590 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8592 * ldlang.c (size_input_section): don't move absolute sections
8596 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8598 * cplus-dem.c: yet another copy of this - maybe it should go into
8600 * ldgram.y: now -V and -v have different actions
8601 * ldver.c: if -V, prints list of emulations compiled in
8602 * ldmisc.c: support for cplus demangling
8605 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8607 * Makefile.in, configure.in: removed traces of namesubdir,
8608 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8609 copyrights to '92, changed some from Cygnus to FSF.
8611 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8613 * Makefile.in: Change mkscript rule into one for ./mkscript
8614 (for the sake of makes that don't realize they're the same).
8615 * PORTING: Add more details.
8616 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8618 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8620 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8621 config/mt-hp300bsd: New port to hp300 running BSD.
8623 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8625 Major rewrite of how ld is configured. The major idea
8626 is to use shell scripts to generate everything.
8627 * generic.em replaces ldtemplate.
8628 * Other *.em files replace various *.c files.
8629 A *.em file is a shell script that generates the corresponding
8630 ld__*.c file that implements an emulation. This is usually
8631 a straight 'cat' of a here-document, possibly with substitutions.
8632 * Script files (*.sc) are places by *.sc-sh scripts.
8633 Again, these are simple shell scripts that 'cat'
8634 here-documents, usually with some substitutions.
8635 The output a *.sc-sh is a script file.
8636 * Each emulation is defined by a short shell script with
8637 extension *.sh that specifies the emulation-specific
8638 parameters (such as the name of the *.sh-sc and *.em
8640 * genscript.sh is the master shell script used to generate
8641 an emulation. It is passed various argument, including
8642 the name a the emulation-speciic *.sh file that it
8643 "sources" to set variables to emulation-specifc parameters.
8644 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8645 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8646 * config/mh-foo: Rename LDEMULATION names as appropriate
8647 (usually 'gldfoo' -> plain 'foo').
8648 * ldwrite.c: Fixed a typo in a comment.
8649 * Makefile.in: Major changes. Removed some the sed
8650 magic to converts scripts, since that is now handled
8651 by genscripts.sh and the *.sc-sh scipt generators.
8652 * config.h: Remove a bunch of macros defining emulations
8653 and targets. This becomes one less file to edit when
8654 adding emulations or targets.
8655 * ldemul.h (struct ld_emulation_xfer_struct): Add
8656 emulation_name and target_name fields.
8657 * ldemul.c, ldemul.h: Define some default functions used
8658 by most emulations (and remove from the *.em scripts).
8659 * ldemul.c (ldemul_choose_target): Search the new
8660 ld_emulations array using a loop (instead of a hardwired
8661 nested if statement).
8662 Define the ld_emulation from the automatically-geenrated
8663 ldemul-list.h. This means you no longer have to edit ldemul.c
8664 to add a new emulation.
8665 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8666 their expansions, since the former no longer exist.
8667 * PORTING: A very rough first draft of a porting guide.
8669 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8670 to be terminated by a new-line (instead of requiring a semicolon).
8672 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8674 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8675 tests for NULL pointers all over the place.
8676 * ldlang.c (lang_process): remember to relocate global symbols
8677 *after* relaxing has done it stuff.
8679 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8681 * config/mt-coff-h8300: use EMUL like everything else
8682 * ldlang.c: (print_padding_statement): print the right address.
8683 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8686 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8688 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8689 * ldlang.c (print_data_statement): print the right address.
8691 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8693 * Makefile.in: The rule for testing ld by re-linking itself
8694 via an intermediate -r link was moved to the ld1 rule
8695 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8696 which allows the bootstrap rule to work.
8697 * ldctor.c (find_constructors): Don't create a constructor
8698 list if it is already defined (as would happen if ld is
8699 invoked by collect).
8701 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8703 * config/mh-sparc.h: now uses libgcc.a
8704 * ldmain.c: quit using exit
8705 * *sc: use *(COMMON) rather than [COMMON]
8706 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8707 to allow preprocessing of .l file.
8708 * Makefile.in: New ldlex.l mangling
8709 * ldexp.c (fold_binary): perform expressions with % and / in
8711 * ldfile.c (open_a): open archives on VMS in a special way
8714 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8716 * ldgram.y: map -M behave in the same way as -Map (sets file name
8718 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8719 whether or not relaxing has been done.
8720 * ldmain.c: don't open a map file if it doesn't have a name
8721 * relax.c: all the brains have moved into bfd.
8722 * ldwrite.c: ammend comment
8724 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8726 * Makefile.in: added relax, also made three stage go through a
8729 * config.h: if GNU960 defined, then default emulation mode is
8731 * ldexp.h, ldexp.c: map to file hooks
8732 * ldlang.c: map to file hooks
8733 * ldgram.y: added -Map -relax
8734 * ldlex.l: added -relax, -Map
8735 * ldmain.c: open map file
8736 * ldmisc.c: support for map file
8737 * ldwrite.c: new relax magic
8739 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8741 * Makefile.in, config/tm-*.h: Clean up make output, only
8742 pass DEFAULT_EMULATION to ldmain.c.
8744 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8746 * ldver.c: Bump to version 1.94.
8748 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8750 * Makefile.in: infodir belongs in datadir.
8752 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8754 * Makefile.in: Pass -y to bison. (Again;
8755 accidentally deleted by Rich.)
8756 * news.sc, ldgld68k.sc: Define __end as well as _end.
8758 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8760 * ldindr.h: added to contain prototypes of ldindr.c
8761 * ldfile.c: include ctype.h
8762 * ldmain.c: include the requried prototype headers
8763 * ldwrite.c: get_reloc_upper_bound has been renamed
8764 bfd_get_reloc_upper_bound
8766 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8768 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8769 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8770 spaces following hyphens, bsd make can't cope. added
8771 standards.text support and made it look like all the other
8774 * configure.in: configure now runs entirely in objdir so make file
8775 existence checks against ${srcdir}. Mark this directory as
8778 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8780 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8781 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8782 and mandir now keyed off datadir by default.
8784 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8786 * ldver.c: Bumped version to 1.93.
8787 * Makefile.in: Pass -y to bison.
8789 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8791 * config.h: h8 is now coff, not ieee
8792 * h8300hds.sc: reflect the same
8794 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8796 * ldver.c (ldversion()): Update to 1.92.
8797 * ldctor.c: There are two places constructor sets
8798 can be defined. One of them checked for an existing
8799 duplicate, the other didn't. Unfortunately, the latter
8800 was called after the former ...
8801 So, factor out code for inserting a new element into
8802 constructor_name_list (after checking for a duplicate)
8803 into a new function add_constructor_name, and call
8804 it from both aforementioned places (ldlang_add_constructor
8805 and ldlang_check_for_constructors).
8807 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8809 * Makefile.in: Rename .c files generated from ldtemplate
8810 to have names starting with ld__. This helps 'make clean'.
8812 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8814 * Makefile.in: Take out the version number for install
8815 * m88kbcs.sc: put in contructor blocks.
8817 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8819 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8820 parameter, a format, and an arg pointer, and rename it to
8821 vfinfo(). Write info() in terms of new vfinfo().
8822 New einfo() is the same as info(), except it writes to stderr.
8823 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8824 ldmisc.c: Replace "error" calls to info() by new einfo().
8826 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8828 * ldlex.l ldgram.y: made -V option do same as -v
8829 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8832 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8833 i386 aout changes from Bob Kukura
8834 * Makefile.in, config.h: added i386aout support
8835 * configure.in: fixed /h-{myhost} typo
8836 * ldgram.y: -MM now gives more boring map.
8837 * ldlang.c: now does D_PAGED flag the right way.
8838 * ldsym.c: -MM flags does the right thing.
8840 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8842 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8843 * ldlang.c (init_os): Compensate for BFD change,
8844 where bfd_make_section now returns NULL for a duplicate
8845 section request, instead of the old section.
8847 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8849 * ldver.c: Bump to version 1.91 (consistent with binutils).
8851 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8853 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8854 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8855 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8856 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8857 Add or update copyright notices.
8859 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8862 * Makefile.in: Changed installation directory name scheme
8863 to be consistent with gcc. Also changed 'install'.
8865 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8867 * Makefile.in: new targets ld.mm, ld.me
8869 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8871 * Makefile.in, ldtemplate: Need to use separate scripts
8872 for -n and -N options. Yet more complication.
8874 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8876 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8877 work). Add some lines to avoid Sun Make VPATH bugs.
8879 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8881 * news.sc: Add alignment for data segment.
8882 * ldtemplate: Add (yet another) script to get for -n or -N
8883 options. (These need different alignment than ZMAGIC files.)
8884 * Makefile.in: Add stuff for new foo.xn scripts.
8885 These are generated by replacing "ALIGN(0x...00)" by ".".
8887 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8889 * Makefile.in: new targets ld.ms, ld-index.ms
8890 ld.texinfo: remove tabs, other cleanups for texi2roff
8892 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8894 * ldmain.c (main): Make config.magic_demand_paged be true
8895 by default. Don't the WP_TEXT and D_PAGED flags of
8896 output_bfd here; it's too late, so set it when output_bfd
8897 is created (in ldlang.c). Also fix setting of EXEC_P flag
8898 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8899 * ldlang.c: Remove some duplicate extern declarations.
8900 * ldgram.y: Fixes to -N and -n options.
8901 * Makefile.in: Recognize upper case letters in sed script
8902 to remove assignments from script files.
8903 * ldtemplate: Don't assukme that -N or -n options
8904 imply use of -r script.
8905 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8907 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8909 * ldtemplate: include bfd.h before sysdep.h.
8911 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8913 Restructure configuration scheme for bfd, binutils, ld.
8915 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8916 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8917 Change some config names to match other dirs.
8918 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8920 * config/: Rename some config files to match up h-*.h names.
8921 Remove all the HOST_SYS definitions from the config files.
8923 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8925 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8926 * ldtemplate: Remove ldfile_add_library_path calls;
8927 just use the SEARCH_DIR commands in the script files.
8928 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8929 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8930 This is primarily intended for cross-linking, where you would
8931 place libaries in a different place than native libraries.
8932 Also, emulations made from ldtemplate now use $(srcdir).
8933 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8934 form; people can use the Makefile's LIB_PATH to override.
8936 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8938 * Makefile.in: fix target ld.dvi, add target ld.info
8939 ld.texinfo: make info filename ld.info
8941 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8943 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8945 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8946 few BFD types & enums.
8953 version-control: never