1 1999-05-29 Nick Clifton <nickc@cygnus.com>
3 * emultempl/armelf.em (..._parse_args): New function: Parse
4 command line option. Accept arm-elf specific command line option
5 '-p' or '--no-pipeline-knowledge'.
6 (..._list_options): New function: Describe the new command line
8 (..._before_allocation): Pass the value of the new variable
9 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
11 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
12 the third parameter to bfd_elf32_arm_process_before_allocation.
14 1999-05-28 Nick Clifton <nickc@cygnus.com>
16 * lexsup.c (help): Minor formatting changes.
18 1999-05-28 Martin Dorey <mdorey@madge.com>
20 * configure.tgt (i960-*-elf*): New target.
21 * emulparams/elf32_i960.sh: New file.
22 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
23 (eelf32_i960.c): New target.
24 * Makefile.in: Rebuild.
26 1999-05-26 Nick Clifton <nickc@cygnus.com>
28 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
30 1999-05-24 Philip Blundell <philb@gnu.org>
32 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
34 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
35 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
37 1999-04-13 Philip Blundell <philb@gnu.org>
39 * emultempl/armelf.em: Add definitions related to shared objects
40 (copied from elf32.em).
42 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
44 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
45 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
46 * Makefile.in: Regenerated.
48 1999-05-16 Nick Clifton <nickc@cygnus.com>
50 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
51 (TEMPLATE_NAME): Define.
53 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
55 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
56 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
58 1999-05-10 DJ Delorie <dj@cygnus.com>
60 * scripttempl/pe.sc: Specify the output arch, which Ian says is
61 the Right Thing to do.
63 * emultempl/pe.em: various changes to parameterize the
64 target-specific information.
65 (gld_i386pe_after_open): Detect and fix MS import libraries
66 by renaming the member objects (which are all named the same).
68 * pe-dll.c: various changes to parameterize the target-specific
70 (generate_reloc): support relocs more generically to allow for
72 (pe_exe_build_sections): new; used to add .relocs to .exes
73 (pe_exe_fill_sections): ditto
75 1999-05-10 Catherine Moore <clm@cygnus.com>
77 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
78 Check for TARGET_IS_arm_epoc_pe.
79 (gld_${EMULATION_NAME}_before_allocation): Likewise.
81 1999-05-12 Anthony Green <green@cygnus.com>
83 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
84 output_section_callback, gc_section_callback): New functions for
85 generic section walks.
86 (wild, lang_gc_wild): Use walk_wild.
87 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
89 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
90 to walk_fild_section. Unique logic moved into callbacks
91 output_section_callback and gc_section_callback.
93 1999-04-26 Tom Tromey <tromey@cygnus.com>
95 * aclocal.m4, configure: Updated for new version of libtool.
97 1999-04-12 Philip Blundell <pb@nexus.co.uk>
99 * emulparams/armelf_linux.sh: New file. Support for ARM
101 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
102 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
103 `armelf_linux', and also include `armelf_linux26' and `armelf'.
104 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
105 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
106 * Makefile.in: Regenerate.
108 1999-04-11 Richard Henderson <rth@cygnus.com>
110 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
111 * configure.tgt (i[3456]86-*-beos*): Use it.
112 * emulparams/elf_i386_be.sh: New file.
113 * Makefile.in: Rebuild.
115 * configure.in (environ): Detect declaration.
116 * ldmain.c (main): Don't declare environ.
117 * sysdep.h (environ): Declare if needed.
118 * configure, config.in: Rebuild.
120 1999-04-11 Richard Henderson <rth@cygnus.com>
122 * ldgram.y (ldgram_vers_current_lang): New.
123 (vers_defns): Accept `extern "lang" { }' syntax.
124 * ldlex.l (vers_node_nesting): New.
125 (V_IDENTIFIER): Accept . and $ in symbols.
126 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
127 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
128 (lang_vers_match_lang_c): New function.
129 (lang_vers_match_lang_cplusplus): New function.
130 (lang_vers_match_lang_java): New function.
131 (lang_do_version_exports_section): Fix iteration. Don't free
132 section contents, as it is still in use by the patterns.
134 1999-04-10 Richard Henderson <rth@cygnus.com>
136 * ldmain.c (main): Init link_info.no_undefined.
137 * lexsup.c: Add command-line option --no-undefined.
139 1999-04-06 Ian Lance Taylor <ian@zembu.com>
141 * ld.h (LC_MESSAGES): Never define.
142 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
143 system does not define it.
145 1999-04-06 H.J. Lu <hjl@gnu.org>
147 * ldmain.h (demangling): Declare.
148 * ldmain.c (demangling): New global variable.
149 (main): Initialize demangling.
150 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
151 * lexsup.c (ld_options, parse_args): Handle --demangle and
153 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
155 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
157 1999-04-05 Chris Torek <torek@BSDI.COM>
159 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
160 a shared library really exists, avoiding broken symlinks.
162 * ldfile.c (ldfile_open_file): Generate a better error message if
163 we can't find a -l file.
165 1999-04-05 DJ Delorie <dj@cygnus.com>
167 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
168 targets (i386-pe and i386-winnt)
170 1999-04-04 Ian Lance Taylor <ian@zembu.com>
172 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
173 (def_file_add_directive): Change return type to void. Remove
174 unused locals sh_reserve, sh_commit, and j.
175 (def_ungetc): Always return a value.
176 (def_lex): Correct parenthesization of || within &&.
177 * deffile.h (def_file_add_directive): Update declaration.
178 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
179 (generate_edata): Remove unused local i.
180 (quoteput): Add cast to avoid warning.
181 (pe_dll_generate_def_file): Fix type in format string.
182 (quick_symbol): Remove unused local blhe.
183 (pe_dll_generate_implib): Add cast to avoid warning.
184 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
186 (pe_as16): Comment out.
188 1999-04-04 Don Bowman <don@pixsci.com>
190 * configure.tgt: Add mips*-*-vxworks* target.
192 1999-03-31 Nick Clifton <nickc@cygnus.com>
194 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
195 Add build rule and dependencies for earm_epoc_pe.c.
197 * emulparams/arm_epoc_pe.sh: New file.
199 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
202 1999-03-31 Philip Blundell <pb@nexus.co.uk>
204 * configure.tgt: Match `arm*-*-linux-gnu*' not
207 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
209 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
210 sections in the data segment.
212 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
214 * ld.h (wildcard_spec): Add exclude_name.
215 * ldgram.y (EXCLUDE_FILE): New token.
216 (wildcard_spec): Set exclude_name.
217 (file_NAME_list): Recognize EXCLUDE_FILE.
218 * ldlang.c (wild_section): Check for excluded files.
219 (print_wild_statement): Print excluded files.
220 (lang_add_wild): New argument exclude_filename.
221 Set exclude_filename.
222 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
223 * ldlex.l: New token EXCLUDE_FILE.
224 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
225 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
226 Reorder sorted and unsorted ctors.
227 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
228 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
229 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
231 1999-03-26 Nick Clifton <nickc@cygnus.com>
233 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
236 1999-03-03 Nick Clifton <nickc@cygnus.com>
238 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
239 and .gcc_except_table sections.
241 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
243 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
244 sections. Reorder .ctors section entries.
245 * scripttempl/elfd10v.sc: Likewise.
246 * scripttempl/elfd30v.sc: Likewise.
247 * scripttempl/elfppc.sc: Likewise.
249 1999-02-26 Jim Lemke <jlemke@cygnus.com>
251 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
253 1999-02-25 Nick Clifton <nickc@cygnus.com>
255 * ldlang.c (lang_check_section_addresses): Remove extraneous
258 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
260 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
261 for relocateable links.
262 * scripttempl/elfd10v.sc: Likewise.
263 * scripttempl/elfd30v.sc: Likewise.
264 * scripttempl/elfppc.sc: Likewise.
266 1999-02-22 Jim Lemke <jlemke@cygnus.com>
268 * ldint.texinfo: remove extraneous right brace.
269 * ldmain.c (main): initialize and check option "mpc860c0".
270 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
272 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
274 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
275 .reginfo section handling.
276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
277 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
278 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
280 1999-02-17 Nick Clifton <nickc@cygnus.com>
282 Patch from: Scott Bambrough <scottb@corelcomputer.com>
284 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
287 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
289 * emultempl/armelf_oabi.em
290 (bfd_elf32_arm_allocate_interworking_sections,
291 bfd_elf32_arm_get_bfd_for_interworking,
292 bfd_elf32_arm_process_before_allocation): Define them to use the
293 old ABI versions of the functions.
295 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
297 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
298 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
299 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
300 * acconfig.h: Remove.
301 * aclocal.m4: Rebuild.
302 * configure: Rebuild.
303 * Makefile.in: Rebuild.
305 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
307 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
309 * ldexp.c (new_abs): Ditto.
310 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
311 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
312 exp_get_abs_int): Ditto
314 * ldlang.c (print_assignment, lang_size_sections,
315 lang_do_assignments): Ditto.
317 1999-02-11 Nick Clifton <nickc@cygnus.com>
319 * ldlang.c (lang_check_section_addresses): New function: Check
320 addresses assigned to section for overlaps.
321 (lang_process): Call lang_check_section_addresses if suitable.
323 * ld.h: Add new boolean field to args_type structure:
324 'check_section_addresses'.
326 * ldmain.c: Initialise check_section_addresses field to true.
328 * lexsup.c: Add new command line options '--no-check-sections' and
331 * ld.texinfo: Document new command line options '--check-sections'
332 and '--no-check-sections'.
334 1999-02-08 Nick Clifton <nickc@cygnus.com>
336 * configure.tgt: Add support for StrongARM target.
338 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
340 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
341 an owner of a section before using it to look up a reloc type.
342 Don't set SEC_KEEP for the absolute section.
344 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
346 * Makefile.am (earmelf_oabi.o): New.
347 * Makefile.in: Regenerate.
348 * configure.tgt (arm-*-oabi): New.
350 * emulparams/armelf_oabi.sh: New.
351 * emultempl/armelf_oabi.em: New.
353 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
355 * scripttempl/elfppc.sc: Add support for -fleading-underscores
356 switch in all linker generated symbols.
358 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
361 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
363 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
364 Roskin <pavel_roskin@geocities.com>.
366 1999-01-19 Nick Clifton <nickc@cygnus.com>
368 * ldlang.c (lang_size_sections): Count loadable sections as
369 contributing to the size of the current segment.
371 1999-01-15 Nick Clifton <nickc@cygnus.com>
373 * ldlang.c (lang_size_sections): Only update the current
374 address of a region if the section just placed into it is an
377 1999-01-12 Nick Clifton <nickc@cygnus.com>
379 * Makefile.am: Replace efr30.o with eelf32fr30.o.
380 * Makefile.in: Regenerate.
382 * configure.tgt: Replace fr30 with elf32fr30.
384 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
385 generic elf.sc script. Also replaces the .stack section with a
386 user definable symbol __stack.
388 1999-01-11 Nick Clifton <nickc@cygnus.com>
390 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
393 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
395 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
396 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
397 configure.host and configure.tgt now.
398 * Makefile.in: Rebuild.
400 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
402 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
405 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
407 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
408 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
409 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
410 if configuring with all targets.
411 * configure, Makefile.in, aclocal.m4: Rebuild.
413 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
414 (pe_dll_do_default_excludes): Removed, unused.
415 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
416 pe_dll_stdcall_aliases): Don't initialize them, this file may be
417 compiled more than once.
418 * pe-dll.c (pe_def_file, pe_dll_export_everything,
419 pe_dll_do_default_excludes, pe_dll_kill_ats,
420 pe_dll_stdcall_aliases): Define and initialize them here instead.
421 (generate_reloc): Fix allocation of reloc_addresses array to use
422 bfd_vma instead of unsigned long. Fix element size in qsort call.
423 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
426 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
428 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
431 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
433 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
434 <aymeric.vincent@emi.u-bordeaux.fr>.
436 1998-12-04 Nick Clifton <nickc@cygnus.com>
438 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
439 from 0x100000 to 0x10000 so that it fits in 20 bits.
441 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
443 * ldemul.h (ldemul_recognized_file): Declare.
445 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
447 * ldlang.c (lang_add_wild): Don't pretend that there is an input
448 file if the filename is a wildcard pattern.
450 1998-11-25 DJ Delorie <dj@cygnus.com>
452 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
453 * ldemul.c (ldemul_recognized_file): new function, new hook
454 * ldint.texinfo: document new hook.
455 * ldlang.c (load_symbols): call recognized_hook for all objects we
456 do recognize, in case the emulation needs to handle them
457 specially. PE DLLs use this.
458 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
460 * emultempl/pe.em (gld_i386_recognized_file): new function
461 (gld_i486_unrecognized_file): take out hack
463 1998-11-23 DJ Delorie <dj@cygnus.com>
465 * pe-dll.c (fill_edata): fill in timestamp
466 (make_head): name object files sequentially to ensure
467 they link in the right order.
468 (make_tail): same here
469 (pe_process_import_defs): use sequential names for bfds to ensure
471 (pe_implied_import_dll): new function; handles linking directly
472 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
473 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
474 via bfd_pe_dll_not_recognized_hack
476 1998-11-23 DJ Delorie <dj@cygnus.com>
478 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
481 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
483 * emultempl/pe.em (after_parse): Only create an undefined entry
484 symbol if one has been specified.
486 1998-11-23 DJ Delorie <dj@cygnus.com>
488 * emultempl/pe.em (gld_i386pe_after_open): call
489 pe_process_import_defs
490 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
491 pe_data, only print if actually set. Print version only if
493 (save_relocs): save relocs for both input and output.
494 (make_one): support internal/external different names.
495 (pe_dll_generate_implib): support new make_one
496 (pe_process_import_defs): new function; handles IMPORT
497 directives in .def files.
499 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
501 * ldmisc.c (vfinfo): Cope with empty symbol names.
503 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
505 * scripttempl/pe.sc: Add provision of '_end' symbol.
507 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
509 * configure.tgt: change refs from cygwin32* to cygwin*.
510 * aclocal.m4: regenerate
511 * configure.in: don't need to call AM_CYGWIN32.
512 * configure: regenerate
514 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
516 * emultempl/pe.em (gld_i386_finish): generate import library
517 * deffile.h: add hint member.
518 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
519 generates the import library directly from the export table.
520 (fill_edata): remember the actual hint for the import library.
522 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
524 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
526 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
528 * po/ld.pot: Regenerated.
529 * po/POTFILES.in: Regenerated.
530 * configure: Regenerated.
531 * aclocal.m4: Regenerated.
532 * Makefile.in: Regenerated.
534 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
536 * pe-dll.c (generate_reloc): don't output PE relocs for sections
537 that won't be loaded.
539 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
541 * pe-dll.c (fill_edata): don't strip underscores
543 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
545 * ld.texinfo: added i386pe option summary
547 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
549 * pe-dll.c (process_def_file): properly note undefined exported
550 symbols, clean up old code.
551 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
552 * emultempl/pe.em (gld_i386_parse_args): add
553 (en/dis)able-stdcall-fixups
554 (pe_fixup_stdcalls): warn about stdcall fixups
555 (gld_i386_unrecognized_file): make exported symbols undefs so that
556 archive members get pulled in
558 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
560 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
561 .fini, .dtors and .ctors. Add .data and .text
562 wildcards to support section garbage collection.
564 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
566 * deffilep.y: properly handle relocs with multiple def_files,
567 cache import module names
569 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
571 * pe-dll.c (process_def_file): don't assume exports won't move
574 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
576 * pe-dll.c: New file; direct support for PE DLLs
577 * deffile.h: New file; direct support for PE DLLs
578 * deffilep.y: New file; direct support for PE DLLs
579 * emultempl/pe.em: add direct support for PE DLLs
580 * configure.tgt: allow target-specific extra files
581 * configure.in: allow target-specific extra files
582 * ldlang.c (lang_add_assignment): return the assignment so that
583 one can change the value later based on the object files (pe-dll
585 * ldint.texinfo: add section for emulation walkthrough
586 * Makefile.am: add new files and target-specific extra files
587 * emultempl/pe.em (gld_i386_list_options): list dll-specific
589 * pe-dll.c (process_def_file): auto-export everything if
590 nothing is otherwise exported.
592 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
594 * Makefile.am: Add support for FR30 target.
595 * configure.tgt: Add support for FR30 target.
596 * Makefile.in: Regenerate.
597 * emulparams/fr30.sh: New file.
598 * scripttemp/fr30.sc: New file.
600 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
602 * ldmain.c (main): Don't report error for dynamic links and
605 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
607 * lexsup.c (ld_options): Change text of -O to Optimize output file".
608 (parse_args): Set link_info.optimize based on -O argument.
609 * ldmain.c (main): Initialize link_info.optimze to false.
610 * ld.texinfo: Describe -O option.
613 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
615 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
616 own segment, so that they can be next to the .bss section and so
617 initialised by the same piece of code.
619 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
621 * scripttempl/elf.sc: Merge .sdata.* etc sections.
622 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
625 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
627 * ldmain.c (main): Error if --gc-sections and
629 * scripttempl/v850.sc: Add KEEP attribute to .init,
630 .fini, .dtors and .ctors. Add .data and .text
631 wildcards to support section garbage collection.
633 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
635 * scripttempl/v850.sc: Rename .call_table section to
636 .call_table_data and create a new section called
639 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
641 * scripttempl/elf.sc: Add alignment at the end of the .bss
642 section, so that it is included in the memsize of the segment.
644 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
646 * emultempl/elf32.em (gld_place_orphan): Don't process for
647 sections with SEC_EXCLUDE flag.
649 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
651 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
652 (DATA_SIZE): Increased to 2000K.
654 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
656 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
658 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
660 * Makefile.am: Change armelf.sc to elf.sc
661 * Makefile.in: Regenerate.
663 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
665 * emulparams/armelf.sh: Change SCRIPT_NAME to
666 elf. Change TEXT_START_ADDR to 0x8000. Define
667 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
668 OTHER_BSS_END_SYMBOLS.
669 * scripttempl/elf.sc: Modify to use
670 OTHER_BSS_END_SYMBOLS.
671 * scripttempl/elfarm.sc: Remove file.
673 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
675 * emultempl/armelf.em (gld_armelf_before_allocation):
676 Add bfd_ prefix to elf32_arm_process_before_allocation
677 and elf32_arm_allocate_interworking_sections.
678 (gld_armelf_after_open): Add bfd_ prefix to
679 elf32_arm_get_bfd_for_interworking.
681 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
683 * Makefile.am: Rebuild dependencies.
684 * Makefile.in: Rebuild.
686 * ldgram.y: Include "ldctor.h".
687 (statement): Accept SORT around CONSTRUCTORS.
688 * ldctor.c: Include <ctype.h>.
689 (constructors_sorted): New global variable.
690 (ctor_prio, ctor_cmp): New static functions.
691 (ldctor_build_sets): Sort constructors if requested.
692 * ldctor.h (constructors_sorted): Declare.
693 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
695 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
696 * ld.texinfo (Output Section Keywords): Document SORT
699 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
701 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
702 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
704 * emultempl/armelf.em: New file.
706 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
708 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
709 * Makefile.in: Rebuild.
711 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
713 * scripttempl/elfarm.sc: Change text start address
716 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
718 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
719 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
721 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
723 * scripttempl/elfarm.sc: Set text start address to
724 0x8000. Add __bss_end definition.
726 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
728 * scripttempl/elfarm.sc: New file.
729 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
731 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
733 * emulparams/armelf.sh: New file.
734 * configure.tgt: Recognize thumb-elf and arm-elf.
735 * Makefile.am (earmelf.o): New.
736 * Makefile.in: Rebuild.
738 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
740 * Makefile.am (install-exec-local): Don't remove the file before
741 checking whether $(bindir) == $(tooldir)/bin. From Maciej
742 W. Rozycki <macro@ds2.pg.gda.pl>.
743 * Makefile.in: Rebuild.
745 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
747 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
749 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
750 alignment of end symbol.
751 * scripttempl/elf.sc: Likewise.
752 * emulparams/sun4.sh (ALIGNMENT): Define.
753 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
754 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
756 * lexsup.c (parse_args): Add missing break statement.
758 * ldlang.c (lang_gc_sections_1): Add default case to switch to
761 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
763 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
764 * Makefile.am (ei386beos.o): New.
765 * emulparams/i386beos.sh: New file.
766 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
768 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
770 * lexsup.c: New option --version-exports-section.
771 * ld.h (struct args_type): Add version_exports_section.
772 * ldlang.c (lang_do_version_exports_section): New function.
773 (lang_process): Call it.
775 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
777 * ldlex.l: Accept ASSERT.
778 * ldgram.y (exp): Add ASSERT_K case.
779 * ldexp.h (node_type): Add etree_assert to node_class enum.
780 (etree_type): Add assert_s field.
781 (exp_assert): Declare.
782 * ldexp.c (exp_fold_tree): Handle etree_assert.
783 (exp_assert): New function.
784 (exp_print_tree): Handle etree_assert.
785 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
787 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
789 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
790 conflicts with system header files. Change all uses.
792 * Makefile.am (MAINTAINERCLEANFILES): Define.
793 * Makefile.in: Rebuild.
795 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
797 * Makefile.am (ldver.texi): New target.
798 (ld.info, ld.dvi): Depend upon ldver.texi.
799 * ld.texinfo: Include ldver.texi. Mention version number on title
800 page and in top node.
801 * Makefile.in: Rebuild.
803 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
805 * configure.tgt (i[3456]86-*-solaris*): New target.
807 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
809 * ldlang.c (wild_section): Don't get an assertion failure if the
810 section is discarded.
812 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
813 * emultempl/pe.em (sort_by_file_name): Remove.
814 (sort_by_section_name): Remove.
815 (sort_sections_1, sort_sections): Remove.
816 (gld_${EMULATION_NAME}_before_allocation): Don't call
818 (hold_section, hold_section_name): New static variables.
819 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
820 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
821 place to put the section. Align the section. Sort the input
823 (gld_${EMULATION_NAME}_place_section): New static function.
825 * ldlang.c (wild_sort): When sorting by file name, sort by archive
828 * emultempl/pe.em (set_pe_subsystem): Don't call
830 (gld_${EMULATION_NAME}_after_parse): New static function.
831 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
832 rather than after_parse_default.
834 * ldgram.y (extern_name_list): Do not require symbols to be
836 (ifile_p1): Add EXTERN.
837 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
839 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
840 (Miscellaneous Commands): Document EXTERN.
842 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
844 * ld.h (args_type): Add gc_sections.
845 * ldgram.y (ldgram_had_keep, KEEP): New.
846 (input_section_spec_no_keep): Rename from old input_section_spec.
847 (input_section_spec): New. Recognize KEEP.
848 * ldlang.c (wild_section): Handle keep sections.
849 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
850 (lang_gc_sections_1, lang_gc_sections): New.
851 (lang_process): Invoke lang_gc_sections.
852 (lang_add_wild): Add keep argument. Update all callers.
853 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
854 * ldlex.l (KEEP): Match it.
855 * ldmain.c (main): Error on -r and --gc-sections.
856 * lexsup.c: Add --gc-sections.
858 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
859 Mark startup sections with KEEP.
860 * scripttempl/elfppc.sc: Likewise.
862 * ld.texinfo: Update for --gc-sections and KEEP.
864 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
866 From Peter Jordan <pjordan@chla.usc.edu>:
867 * scripttempl/i386go32.sc: Correct constructor handling for -u.
869 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
871 * Makefile.am (install-data-local): Make ldscripts subdirectory.
872 * Makefile.in: Rebuild.
874 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
876 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
877 with the program transform name.
878 * Makefile.in: Rebuild.
880 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
882 * ld.texinfo: Note that -relax may make symbolic debugging
883 impossible on some platforms.
885 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
887 * Makefile.am (Makefile): Remove target.
888 (config.status): New target.
889 * Makefile.in: Rebuild.
891 * configure.host (powerpc*-*-linux-gnu*): New host.
893 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
895 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
897 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
900 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
902 * Makefile.am (HFILES): Remove config.h.
903 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
904 Makefile.in to Makefile.am.
905 (earmcoff.c): Depend upon armcoff.em, not generic.em.
906 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
907 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
908 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
910 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
912 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
913 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
915 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
917 * ldlang.c (lang_finish): Add CONST type modifier to declaration
920 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
922 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
923 config.has_shared to true.
924 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
926 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
929 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
931 * ldlang.c (lang_finish): If the entry symbol is not found, try
932 parsing it as a number.
933 * ld.texinfo (Options): Document this.
935 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
937 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
939 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
941 * ld.h (ld_config_type): New member has_shared.
942 * ldmain.c (main): Initialize it.
943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
944 * lexsup.c (parse_args): Treat -shared as error if not supported.
946 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
948 From Jason Merrill <jason@cygnus.com>:
949 * ldlang.c (wild_sort): Correct order of sort.
950 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
952 * scripttempl/elfd10v.sc: Likewise.
953 * scripttempl/elfd30v.sc: Likewise.
954 * scripttempl/elfppc.sc: Likewise.
956 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
958 * ldlex.l: Recognize keyword SORT.
959 * ldgram.y (current_file): Change to struct wildcard_spec.
960 (%union): Add new fields cname and wildcard.
961 (wildcard_name, wildcard_spec): New nonterminals.
962 (file_NAME_list): Use wildcard_spec.
963 (input_section_spec): Change current_file usage.
964 * ld.h (struct wildcard_spec): Define.
965 * ldlang.h (lang_wild_statement_struct): Add new fields
966 sections_sorted and filenames_sorted.
967 (lang_add_wild): Update declaration.
968 * ldlang.c (wild_sort): New static function.
969 (wild_section): Use wild_sort.
970 (print_wild_statement): Print sorting information.
971 (lang_add_wild): Add new parameters sections_sorted and
972 filenames_sorted. Change all callers.
973 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
974 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
975 * scripttempl/elfd10v.sc: Likewise.
976 * scripttempl/elfd30v.sc: Likewise.
977 * scripttempl/elfppc.sc: Likewise.
979 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
981 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
983 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
985 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
986 (ld_emulation_xfer_struct): Add new field: list_options.
987 * ldemul.c (ldemul_list_options): New function. Call the
988 list_options field of the ld_emulation_xfer_struct for each
989 supported emulation, if such a function is present.
990 * lexsup.c (help): Call ldemul_list_emulation_options.
991 * emultempl/pe.em (gld_<>_list_options): New function. Describe
992 the pe emulation specific command line options.
993 * emultempl/armcoff.em (gld<>_list_options): New function.
994 Describe the armcoff emulation specific command line options.
996 * emultempl/pe.em: Add a new command line option:
998 * emultempl/armcoff.em: Ditto.
999 * ld.texinfo: Document the --support-old-code option.
1001 * Makefile.in: Add emulation files for POTFILES.in target.
1002 * emultempl/pe.em: Internationalise suitable strings.
1003 * emultempl/armcoff.em: Internationalise suitable strings.
1004 * po/POTFILES.in: Rebuilt.
1006 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1008 * po/Make-in (install-info): New target.
1010 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1012 * ldmain.c (main): Conditionally call setlocale.
1013 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1014 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1016 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1018 * configure.in: Change version number to 2.9.4
1019 * configure: Rebuild.
1021 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1023 Based on patch from H.J. Lu <hjl@gnu.org>:
1024 * emultempl/elf32.em (global_vercheck_needed): New file static
1026 (global_vercheck_failed): New file static variable.
1027 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1028 twice, once with force set to 0 and once with it set to 1.
1029 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1031 (gld${EMULATION_NAME}_search_needed): Likewise.
1032 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1033 whether the libraries needs any incompatible versions.
1034 (gld${EMULATION_NAME}_vercheck): New static function.
1036 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1038 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1040 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1042 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1044 * Makefile.in: Rebuild.
1046 * lexsup.c (parse_args): Change -l options into --library options
1047 to avoid confusion between -li and -library.
1049 * ld.texinfo (MEMORY): Clarify use of >REGION.
1051 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1053 * Many files: Added gettext invocations around user-visible
1055 * ld.h: Added gettext-related includes and defines.
1056 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1057 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1058 HAVE_LC_MESSAGES): Define.
1059 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1060 po/Makefile. Use AM_PROG_LEX.
1061 (TDIRS): AC_SUBST early on, to avoid having value split when it
1062 happens to cross line 90 of the generated sed script.
1063 * Makefile.am (SUBDIRS): New macro.
1064 (POTFILES): Likewise.
1065 (po/POTFILES.in): New target.
1066 (ld_new_LDADD): Added INTLLIBS.
1067 (ld_new_DEPENDENCIES): Added INTLDEPS.
1068 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1070 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1072 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1073 by Nick Clifton <nickc@cygnus.com>.
1074 (PROVIDE): Likewise.
1076 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1078 * emultempl/pe.em: Rename external arm interworking functions
1079 to conform to BFD naming conventions. Add code to _after_open()
1080 function to obtain a bfd for use by the interworking code.
1082 * emultempl/armcoff.em: Rename external arm interworking functions
1083 to conform to BFD naming conventions. Add new _after_open()
1084 function to obtain a bfd for use by the interworking code.
1086 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1088 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1089 Update dot and the default memory section even when relaxing.
1091 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1093 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1094 rather than its raw size.
1096 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1098 * configure.in (TESTBFDLIB): New. Defined and substituted.
1099 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1100 * configure, Makefile.in: Rebuild.
1102 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1104 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1105 rather than relying on default rule. Don't depend upon
1108 (bfdsumm.texi): Remove target.
1109 (CLEANFILES): Take bfdsumm.texi out of value.
1110 * Makefile.in: Rebuild.
1112 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1114 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1115 how $ is handled when expanding a shell substitution.
1117 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1119 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1120 (DISTCLEANFILES): Add site.exp and site.bak.
1121 * Makefile.in: Rebuild.
1123 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1124 rather than in a shell variable and using AC_SUBST.
1125 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1126 (distclean-local): New target.
1127 * configure, Makefile.in: Rebuild.
1129 * ld.texinfo: Completely rewrite linker script documentation.
1131 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1133 * configure.in: Set version to 2.9.1.
1134 * configure: Rebuild.
1136 * Branched binutils 2.9.
1138 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1140 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1141 (mostlyclean-local): New target to remove tmpdir.
1142 * Makefile.in: Rebuild.
1144 Fix some gcc -Wall warnings:
1145 * ldcref.c (output_cref): Add casts to avoid warnings.
1146 * ldfile.c (ldfile_add_arch): Likewise.
1147 * ldlang.c (lang_leave_overlay_section): Likewise.
1148 * lexsup.c (OPTION_COUNT): Likewise.
1149 (parse_args): Likewise.
1150 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1152 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1153 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1154 * ldwrite.c (build_link_order): Likewise.
1155 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1156 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1157 Remove unused variables.
1159 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1161 * Makefile.in: Rebuild.
1163 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1165 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1166 ARM code inside ifdef TARGET_IS_armpe.
1168 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1170 Based on patch from H.J. Lu <hjl@gnu.org>:
1171 * Makefile.am (LDDISTSTUFF): New variable.
1172 (diststuff): New target.
1173 * Makefile.in: Rebuild.
1175 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1178 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1180 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1181 hold Arm/Thumb stubs.
1183 * emultempl/pe.em (gld_pe_before_allocation): Call
1184 arm_process_before_allocation (for ARM/Thumb targets) in order to
1185 gather interworking stb information.
1187 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1189 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1191 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1193 * aclocal.m4, configure: Rebuild with libtool 1.2.
1195 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1197 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1198 section to avoid copying certain data on fork. The linker used to
1199 include this between __data_start__ and __data_end__, but that
1200 breaks building the cygwin32 dll. The fix is to rename the
1201 section ".data_cygwin_nocopy" and explictly include it after
1204 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1206 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1208 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1210 * configure.tgt (sparclite*-*-elf): Added.
1212 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1214 * ldlang.c (lang_size_sections): If the default memory region is
1215 *default*, see if there is a memory region that could be used.
1217 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1219 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1221 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1223 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1225 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1226 a trailing '*' when sorting grouped sections.
1227 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1228 include them when relocating.
1230 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1232 * Makefile.am (install-exec-local): Install properly when ln
1233 fails or tooldir == prefix.
1235 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1237 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1238 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1240 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1242 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1243 format size. From Gordon W. Ross <gwr@mc.com>.
1245 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1246 * configure.host (alpha*-*-netbsd*): New host.
1247 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1250 * lexsup.c (help): Update bug-gnu-utils address.
1251 * ld.texinfo (Bug Reporting): Likewise.
1253 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1255 * ldlang.c (lang_size_sections): Warn if some memory regions were
1256 defined, but a loadable section is going into the default memory
1259 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1261 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1263 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1265 * Makefile.am (Makefile): Add target, for dependencies on
1266 configure.host and configure.tgt.
1267 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1268 * Makefile.in: Rebuild.
1270 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1272 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1274 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1275 moved to 0x00.....4.
1277 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1279 * configure, aclocal.m4: Rebuild with new libtool.
1281 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1283 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1284 From Thomas de Lellis <tdel@wrs.com>.
1286 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1288 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1290 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1291 * Makefile.in: Rebuild.
1293 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1295 Add tms320c30 support:
1296 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1297 * emulparams/tic30aout.sh: New file.
1298 * emulparams/tic30coff.sh: New file.
1299 * scripttempl/tic30aout.sc: New file.
1300 * scripttempl/tic30coff.sc: New file.
1301 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1303 (etic30aout.c, etic30coff.c): New targets.
1304 * Makefile.in: Rebuild.
1306 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1308 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1309 accept either ld.so or ld-linux.so.
1311 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1313 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1315 * Makefile.in: Regenerate.
1317 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1319 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1321 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1323 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1324 * Makefile.in: Rebuild.
1326 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1328 * ldfile.c (slash): Set to backslash if _WIN32 but not
1330 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1331 leading backslash or a leading x: as an absolute path.
1332 (ldfile_find_command_file): Use slash rather than / when
1333 generating name to try.
1334 * lexsup.c (PATH_SEPARATOR): Define.
1335 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1337 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1339 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1340 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1341 (DATA_PLT): Needed by v9 abi.
1343 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1345 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1347 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1349 * scripttempl/elf.sc: Only include linkonce sections in final
1350 sections when relocating.
1352 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1354 * ld.texinfo (Options): Add a brief description of the types of
1355 information included in a link map.
1357 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1358 (Environment): Mention LDEMULATION.
1360 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1362 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1364 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1365 pattern could match.
1367 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1369 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1370 a relocateable link, set the image base to 0, and don't define the
1372 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1373 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1374 .data comes first. If doing a relocateable link, use
1375 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1376 sections at 0, and don't define any symbols.
1378 * ldlang.c (lang_memory_default): Correct parenthisization of
1381 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1383 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1384 here; they are included already via sysdep.h.
1386 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1388 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1390 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1392 * ldgram.y (attributes_opt): Pass region pointer to
1393 lang_set_flags, not ®ion->flags.
1395 * ldlang.c (lang_memory_default): New function to figure out a
1396 default memory region for a section if it was not specified.
1397 (lang_memory_region_lookup): Zero flags, not_flags field.
1398 (lang_map{,_flags}): Print attribute flags in memory map.
1399 (lang_size_sections): Call lang_memory_default to get default
1401 (lang_set_flags): Implement attribute flags for real. Take new
1402 argument to give the flags we are to skip for this region.
1404 * ldlang.h (memory_region_struct): Add not_flags field, make both
1405 flags fields flagword type.
1406 (lang_output_section_state): Make flags field flagword type.
1407 (lang_set_flags): Update prototype to match new calling sequence.
1408 (lang_memory_region_default): Add prototype.
1410 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1411 Define whether or not the region gets default sections, and if so,
1414 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1417 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1419 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1421 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1423 * scripttempl/h8300h.sc: Fix typo.
1424 * scripttempl/h8300s.sc: Likewise.
1426 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1428 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1429 section with no output section, such as a shared library section.
1431 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1433 * lexsup.c (parse_args): Keep track of where we are in the option
1434 parsing before calling ldemul_parse_args, so that we don't call it
1435 multiple times on the same argument and confuse the getopt
1438 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1440 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1441 d30velf_o to d30v_o to work in DOS environments.
1442 * Makefile.{am,in}: Ditto.
1444 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1445 * emulparams/d30velf_{o,e}: Deleted.
1447 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1449 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1452 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1454 * emultempl/armcoff.em: New file, imported from Arm branch.
1456 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1458 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1459 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1460 external memory sections for rodata. Delete .string, .rodata1,
1461 and .data1 sections.
1463 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1465 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1467 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1469 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1471 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1472 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1474 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1477 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1479 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1480 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1483 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1484 .text, .data, etc go in external memory or onchip memory.
1486 * configure.tgt (d30v-*-*ext*): New configuration to default
1487 .text, .data, etc. in external memory.
1488 (d30v-*-*onchip*): New configuration to default .text, .data,
1489 etc. in onchip memory.
1490 (d30v-*-*): Add d30velf_{e,o} emulations.
1492 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1493 either the onchip text/data areas or the external memory area.
1494 (MEMORY): Get sizes from d30velf.sh.
1495 (.e{data,text,bss}): Put sections in the external memory region.
1496 (.stext): Put section in the onchip text region.
1497 (.s{data,bss}): Put sections in the onchip data region.
1498 (__stack): Assign from ${STACK_START_ADDR}.
1499 (.text): Put in ${TEXT_MEMORY} memory region.
1500 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1502 (.bss): Put in ${BSS_MEMORY} memory region.
1504 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1506 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1508 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1510 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1511 accept hex digits without a leading $ or 0x. Handle leading $
1512 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1513 * ldlex.h (hex_mode): Don't declare.
1515 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1517 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1518 of internal data area and external memory on chip.
1520 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1521 the 3 regions of memory on the chip. Put .text/.init/.fini into
1522 the text memory region, put other segments into the data memory
1523 region. Add more of the standard elf sections. Default __stack
1524 to be 0x20008000, which is 1 byte beyond end of the internal data
1527 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1529 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1532 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1534 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1537 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1539 * ld.h (args_type): Add warn_mismatch field.
1540 * ldmain.c (main): Initialize warn_mismatch field.
1541 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1542 * ldlang.c (ignore_bfd_error): New static function.
1543 (lang_check): If warn_mismatch is false, don't warn about
1544 mismatched input files.
1545 * ld.texinfo, ld.1: Document new option.
1547 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1549 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1550 to avoid conflicts with C code which is defining a variable called
1553 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1555 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1556 (ALL_64_EMULATIONS): ... here.
1557 (eelf64_sparc.c): Template should be elf32 not generic.
1558 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1560 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1562 * configure.tgt: Add sparc64-*-linux*.
1563 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1565 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1567 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1569 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1571 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1572 since we need to be able to export different versions of the same
1575 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1577 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1579 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1581 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1582 config.guess now recognizes alphaev5 etc.
1584 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1586 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1587 -s and -u as -static and -unix.
1589 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1591 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1592 are not adding the first input section, and SEC_READONLY is clear
1593 on the output section, then don't copy it from the input section.
1594 If SEC_READONLY is not set on the input section, then clear it on
1597 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1599 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1601 (mips*-*-linux*): Likewise.
1602 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1603 setting ENTRY to __start.
1604 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1605 setting ENTRY to __start.
1606 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1609 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1611 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1614 * scripttempl/v850.sc: Move read only areas out of zero and small
1615 data sections and into their own sections.
1617 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1619 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1621 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1623 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1626 * aclocal.m4: Rebuild with new libtool.
1627 * configure: Rebuild.
1629 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1631 * ldlang.c (wild_doit): Revert patch of September 3.
1633 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1635 * Makefile.am, Makefile.in: Add rule for ev850.c
1636 * configure.tgt (targ_extra_emuls): Add v850 target.
1638 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1640 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1641 * scripttempl/v850.sc: Add call table data area
1643 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1645 Merge change from Martin Hunt:
1647 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1649 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1651 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1652 initialization of p.
1654 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1656 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1657 expression produced for -bpT and -bpD options, align to a 32 byte
1658 boundary rather than an 8 byte boundary.
1659 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1661 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1662 function name conflict with AIX 4.2 unistd.h header file.
1664 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1666 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1669 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1671 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1672 * Makefile.in: Rebuild.
1674 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1676 * configure.tgt (arc-*-elf*): Recognize.
1677 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1678 * Makefile.in: Regenerate.
1679 * emulparams/arcelf.sh: New file.
1681 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1683 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1684 pattern to be treated as a wildcard pattern.
1686 * ldgram.y (atype): Accept parentheses with no type.
1688 * ld.texinfo (Section Definition): Clarify use of whitespace.
1689 (Section Placement): Likewise.
1691 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1693 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1695 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1697 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1699 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1701 * Makefile.am (ld.info): Change dependency from
1702 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1704 (bfdsumm.texi): New target.
1705 (CLEANFILES): Add bfdsumm.texi.
1706 * Makefile.in: Rebuild.
1708 * Makefile.am: New file, based on old Makefile.in.
1709 * acinclude.m4: New file, from old aclocal.m4.
1710 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1711 shared library handling; now handled by libtool. Replace
1712 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1713 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1714 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1715 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1716 * acconfig.h: Mention PACKAGE and VERSION.
1717 * stamp-h.in: New file.
1718 * ldver.c (ld_program_version): Set ld_program_version from
1720 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1721 * Makefile.in: Now built with automake.
1722 * aclocal.m4: Now built with aclocal.
1723 * configure, config.in: Rebuild.
1725 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1727 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1729 * configure: Regenerated with autoconf 2.12.
1730 * Makefile.in: Add $(EXEEXT) to executable.
1732 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1734 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1735 (SEGMENT_SIZE): Set to 0x200.
1736 * scripttempl/i386go32.sc: Rewrite.
1737 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1739 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1741 From Manfred Hollstein <manfred@s-direktnet.de>:
1742 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1744 (i[3456]86-*-linux*): New host.
1746 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1748 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1749 sections in the output .rsrc section.
1751 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1753 * configure.host (m68*-*-linux*libc1*): Renamed from
1755 (m68*-*-linux*): New configuration for use with GNU libc 2.
1757 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1759 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1761 * scripttempl/elfppc.sc: Put the PLT between the small and large
1763 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1764 program base of 0x02000000 is recommended...' because otherwise
1765 shared libraries are less efficient. We use 0x01800000 because
1766 otherwise it's impossible to branch to location 0, for instance if
1767 you have an undefined weak symbol.
1769 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1771 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1772 (lang_size_sections): Likewise.
1773 * ldlex.l: Likewise.
1774 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1775 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1777 (check_sections): Likewise.
1778 (gld${EMULATION_NAME}_after_allocation): Likewise.
1779 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1781 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1782 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1783 (check_sections): Likewise.
1784 (gldmipsidt_after_allocation): Likewise.
1786 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1788 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1790 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1793 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1795 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1796 crash if an output section has no BFD section.
1798 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1800 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1801 (parse_args): Handle the "task-link" option.
1802 (OPTION_TASK_LINK): Add define.
1804 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1806 * ldmain.c (main): Correct check of fclose return value when
1807 handling --force-exe-suffix.
1809 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1811 * ldlang.c (lang_check): Add test of the return value from the
1812 call to bfd_merge_private_bfd_data().
1814 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1816 * scripttempl/elfmips.sc: Remove.
1817 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1818 TEXT_DYNAMIC to control .dynamic segment. Permit
1819 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1820 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1821 .gnu.linkonce.t* in .text when relocating. Support
1822 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1823 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1824 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1825 (DATA_ADDR): Don't set.
1826 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1827 (OTHER_TEXT_SECTIONS): Set.
1828 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1829 (MACHINE): Set to empty string.
1830 * emulparams/elf32l4300.sh: Likewise.
1831 * emulparams/elf32ebmip.sh: Likewise.
1832 * emulparams/elf32elmip.sh: Likewise.
1833 * emulparams/elf32bmip.sh: Likewise. Also:
1834 (TEXT_DYNAMIC): Set.
1835 * emulparams/elf32lmips.sh: Likewise.
1836 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1838 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1840 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1842 * scripttempl/elf.sc: Don't align the data segment on the next 8
1843 byte boundary, instead let the linker use whatever the individual
1846 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1848 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1850 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1852 From Sean McNeil <sean@mcneil.com>:
1853 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1855 (sort_sections): Sort all sections, not just sections in the same
1858 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1860 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1863 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1865 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1866 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1867 in the .text section. Move .const, .ctors, .dtors into separate
1870 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1872 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1873 around assignment of current location pointer.
1875 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1877 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1880 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1882 * Makefile.in (INSTALL): Set to @INSTALL@.
1883 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1884 (install): Depend upon ld.new and installdirs. Use
1885 $(program_transform_name) directly, rather than using
1886 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1887 (installdirs): New target.
1888 (install-info): Run mkinstalldirs.
1890 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1892 * Makefile.in (INSTALL): Change install.sh to install-sh.
1894 From Thomas Graichen <graichen@rzpd.de>:
1895 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1896 * configure: Rebuild.
1898 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1900 * emultempl/pe.em: Include "libiberty.h".
1901 (sort_sections_1): Use xmalloc rather than alloca.
1903 * ldlex.l: Recognize SQUAD.
1904 * ldgram.y (length): Add SQUAD.
1905 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1907 * ldlang.c (print_data_statement): Handle SQUAD.
1908 (lang_size_sections, lang_do_assignments): Likewise.
1909 * ldexp.c (exp_print_token): Add SQUAD to table.
1910 * ldwrite.c (build_link_order): Handle SQUAD.
1911 * ld.texinfo (Section Data Expressions): Document SQUAD.
1913 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1915 * ldver.c (ld_program_version): Set to 2.8.1.
1917 * Branched binutils 2.8.
1919 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1921 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1922 * mpw-elfmips.c: Rename from mpw-emipself.c.
1923 * mpw-config.in: Update accordingly.
1925 * ldlang.c (lang_process): Call lang_check immediately after
1926 opening the input files, rather than at the end of the link.
1928 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1930 * emultempl/pe.em (init): Fully bracket initializer.
1931 (set_pe_stack_heap): Remove locals begin_commit and end.
1932 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1933 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1935 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1937 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1939 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1941 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1942 * configure.tgt (sparc*-*-linuxaout*): New target.
1943 (sparc*-*-linux*): New target.
1944 * emulparams/sparclinux.sh: New file.
1945 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1946 (esparclinux.c): New target.
1948 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1950 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1951 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1952 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1955 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1957 * lexsup.c (parse_args): Update copyright date in version
1960 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1962 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1964 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1966 * Makefile.in: Rebuild dependencies.
1968 * emultempl/aix.em: Include "obstack.h".
1970 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1972 * ldlang.c: Include "obstack.h".
1974 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1976 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1978 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1980 * ldemul.h (ldemul_list_emulations): Use full prototype.
1981 * ldlang.c (print_one_symbol): Add declaration.
1982 * ldlang.h (dprint_statements): Declare.
1983 * ldmain.c (remove_output): Declare.
1984 * ldmisc.c (vfinfo): Declare.
1985 * ldwrite.c (clone_section): Declare.
1986 (split_sections): Make static. Declare.
1987 * mri.c: Include libiberty.h.
1988 (strdup): Don't declare.
1989 (mri_alias): Use xstrdup rather than strdup.
1991 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1993 * scripttempl/elfmips.sc: Change handling of data area when
1994 generating a shared library to not skip a large block of memory.
1995 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1997 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1999 * ldmain.c (multiple_definition): Only skip the warning if the
2000 output section is absolute when the input section is not
2003 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2004 invalid characters in VERS_* states.
2006 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2008 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2009 trailing space lead us to think that there is a zero address.
2011 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2013 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2015 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2017 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2019 (__edata): Define this rather than "edata".
2020 (__end): Define this rather than "end".
2022 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2024 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2026 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2028 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2029 as TEXINPUTS. Needed for building in separate build dir.
2030 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2031 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2032 about each shell variable that is set (or not set).
2033 * scripttempl/tic80coff.sc: Complete rewrite.
2035 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2037 * ldmain.c (main): Call bfd_set_default_target.
2038 * Makefile.in (ldmain.o): Define TARGET when compiling.
2040 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2042 * ldmain.c (main): Don't initialize link_info.lprefix or
2043 link_info.lprefix_len.
2044 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2046 * emultempl/m88kbcs.em: Remove.
2047 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2048 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2051 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2052 to lang_enter_output_section_statement. From Mark Rasin
2053 <mark.rasin@telrad.co.il>.
2055 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2057 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2060 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2062 * configure.tgt (mips*-*-lnews*): New target.
2063 * Makefile.in (emipslnews.c): New target.
2064 * emulparams/mipslnews.sh: New file.
2066 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2068 * emultempl/elf32.em (hold_interp): New static variable.
2069 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2070 after hold_interp. Choose a unique output section name.
2071 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2072 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2074 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2076 From Eric Youngdale <eric@andante.jic.com>:
2077 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2078 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2080 (ldlex_version_script, ldlex_version_file): New functions.
2081 * ldlex.h (enum input_enum): Add input_version_script.
2082 (ldlex_version_script): Declare.
2083 (ldlex_version_file): Declare.
2084 * ldgram.y (%union): Add deflist, versyms, and versnode.
2085 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2086 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2087 (file): Accept INPUT_VERSION_SCRIPT.
2088 (ifile_p1): Accept version.
2089 (version_script_file): New nonterminal.
2090 (version, vers_nodes, vers_node): Likewise.
2091 (verdep, vers_tag, ver_defns): Likewise.
2092 * ldlang.c (lang_elf_version_info): New global variable.
2093 (lang_new_vers_regex): New function.
2094 (lang_new_vers_node): New function.
2095 (version_index): New static variable.
2096 (lang_register_vers_node): New function.
2097 (lang_add_vers_depend): New function.
2098 * ldlang.h (lang_elf_version_info): Declare.
2099 (lang_new_vers_regex, lang_new_vers_node): Declare.
2100 (lang_add_vers_depend, lang_register_vers_node): Declare.
2101 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2102 (ld_options): Add "version-script".
2103 (parse_args): Handle OPTION_VERSION_SCRIPT.
2104 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2105 Pass lang_elf_version_info to size_dynamic_sections.
2106 * scripttempl/elf.sc: Add .gnu.version sections.
2107 * ld.texinfo: Document symbol versioning.
2109 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2111 * Makefile.in (ed30velf.c): New target.
2112 * configure.tgt (d30v-*-*): New target.
2113 * emulparams/d30velf.sh: New file.
2114 * scripttempl/elfd30v.sc: New file.
2116 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2118 * ld.texinfo (Option Commands): Document the INCLUDE command.
2120 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2122 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2123 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2124 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2125 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2127 * ldmain.c (get_emulation): Likewise.
2128 * configure, config.in: Rebuild.
2130 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2132 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2133 .mips16.call.* in .text.
2135 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2137 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2138 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2139 * Makefile.in (etic80coff.c): Add target and rule to build it.
2140 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2142 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2144 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2145 ".so" in the name, not ".so.".
2146 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2148 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2149 <alan@spri.levels.unisa.edu.au>.
2151 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2153 * emultempl/sunos.em: Include <ctype.h>.
2154 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2155 searching for ".so.".
2156 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2157 has a version number, and that only version numbers follow .so.
2159 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2161 * scripttempl/pe.sc:
2162 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2163 section so Win32 executables are valid.
2165 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2167 * scripttempl/elf.sc: Put linkonce reloc section in other
2168 appropriate reloc sections.
2169 * scripttempl/elfmips.sc: Add linkonce support.
2170 * scripttempl/elfppc.sc: Likewise.
2172 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2174 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2175 stack up to 0x80000.
2176 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2178 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2180 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2183 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2185 * ld.h (args_type): Rename auxiliary_filter_shlib to
2186 auxiliary_filters, and make it char **.
2187 * lexsup.c (parse_args): Handle -f by setting up an array.
2188 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2189 new name of auxiliary_filters.
2191 * ld.texinfo (Options): Improve documentation of --filter and
2194 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2196 * ld.texinfo (Options): Clarify that the normal usage is -T.
2197 (Commands): Likewise.
2199 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2201 * scripttempl/armcoff.sc: Correct mask used for .data address.
2203 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2205 * emultempl/pe.em: make default executable a.exe instead of
2208 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2210 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2211 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2212 on .dynamic being after .got, so we leave that.
2214 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2216 * Makefile.in (clean): Don't remove configdoc.texi.
2217 (maintainer-clean): Do remove configdoc.texi.
2219 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2220 to avoid confusing texi2roff.
2222 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2224 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2225 (.tdata): Add .tcommon and .tcommon_byte sections.
2227 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2229 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2230 * scripttempl/elfmips.sc: Use __start as the entry address for
2233 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2237 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2239 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2241 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2242 Pass filter_shlib and auxiliary_filter_shlib to
2243 size_dynamic_sections.
2244 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2246 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2248 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2250 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2252 * mpw-make.sed: Use NewFolderRecursive for installation.
2254 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2256 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2257 {s,t}data sections. Do not emit any linker generated symbols if
2258 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2259 where the different sections go. Change some whitespace.
2261 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2262 appropriately. Remove crud not used anymore.
2264 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2266 * Makefile.in (emn10200.c): Add dependencies.
2267 * configure.tgt: Handle mn10200.
2268 * emulparms/mn10200.sh: New file.
2270 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2272 * emultempl/gld960c.em: Include <ctype.h>.
2273 (gld960_set_output_arch): Get the machine type from the -A option
2274 if there is one, rather than always using core.
2276 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2278 * emulparms/mn10300.sh: Handle leading underscores.
2280 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2282 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2283 set hold_rel if SEC_ALLOC is set.
2285 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2287 * ldlang.c (section_already_linked): Set the output_offset as well
2288 as the output_section when only reading symbols from a file.
2290 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2292 * emulparams/*.sh: Make sure that each set of parameters which
2293 uses the elf.sc script sets MACHINE.
2295 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2297 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2298 * scripttempl/elfd10v.sc: Likewise.
2299 * scripttempl/v850.sc: Likewise.
2301 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2303 * configure: Rebuild with autoconf 2.12.
2305 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2307 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2308 for bfd_vma to init loop.
2310 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2312 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2313 entry symbol and ctor/dtor stuff.
2315 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2317 * Makefile.in (emn10300.c): Add dependencies.
2318 * configure.tgt: Handle mn10300.
2319 * emulparms/mn10300.sh: New file.
2321 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2323 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2326 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2328 * ld.texinfo: Add section on reporting bugs.
2330 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2331 symbols are correctly aligned.
2333 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2335 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2338 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2340 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2341 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2344 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2345 .stack to start at 0x2007ffe.
2347 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2349 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2351 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2353 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2355 * scriptempl/v850.sc (zdata): Make sure this stays
2358 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2360 * scripttempl/v850.sc (__ep): Put it at the start
2363 * scriptempl/v850.sc: Move all "normal" sections into
2364 the external memory region (0x100000 - 0x200000).
2366 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2368 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2369 0x10000, so that is more room for data.
2371 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2372 (READONLY_START_ADDR): Now 0x0.
2373 (SCRIPT_NAME): Now elfd10v.
2375 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2377 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2379 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2381 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2383 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2384 (ALL_64_EMULATIONS): New variable.
2385 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2386 with --enable-targets=all, include ALL_64_EMULATIONS in
2388 * configure: Rebuild.
2390 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2392 * scripttempl/v850.sc (__gp, __ep): Define.
2394 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2396 * ld.texinfo: Try to consistently use a single or a double dash
2399 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2401 * emulparams/m32relf.sh (EMBEDDED): Define.
2403 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2405 * scripttempl/v850.sc (.zdata): Add this before .text.
2406 (.sdata): Also include .rosdata as part of the .sdata.
2407 (.tdata): Include this just before .sdata.
2409 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2410 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2412 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2414 * scripttempl/v850.sc: New linker script for the V850.
2415 * Makefile.in: Use it.
2417 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2419 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2420 OTHER_READWRITE_SECTIONS.
2421 * emulparams/elf32l4300.sh: Likewise.
2423 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * ld.h (ld_config_type): Add warn_section_align field.
2426 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2427 (ld_options): Add --warn-section-align.
2428 (parse_args): Handle --warn-section-align.
2429 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2430 the start of a section changes due to alignment.
2431 * ld.texinfo, ld.1: Document --warn-section-align.
2432 * ld.texinfo: Change some single dashes to double dashes.
2434 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2435 subsystem type. Ifdef out os2 type. Recognize a version number.
2437 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2439 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2440 to windows, set the entry point.
2442 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2444 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2446 * ld.texinfo (Options): Mention .so extensions for shared
2449 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2451 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2453 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2455 * scripttempl/m68kcoff.sc: Only set the address of .text if
2458 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2460 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2461 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2462 (OUTPUT_FORMAT): Support bi-endian targets.
2464 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2466 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2467 * Makefile.in: Rebuild dependencies.
2468 (CFILES): Remove fnmatch.c.
2469 (HFILES): Remove fnmatch.h.
2470 (OFILES): Remove fnmatch.o.
2472 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2474 * Makefile.in (mostlyclean): Move config.log to distclean.
2476 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2478 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2479 (necessary in order to compile parse.c in gcc sources under NT)
2481 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2483 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2484 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2485 --rpath if a needed library is not found.
2487 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2489 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2491 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2493 * ld.texinfo (Options): Give more detail on -l option.
2495 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2496 elf.sc does, so that glibc works better.
2498 * ldver.c (ld_program_version): New variable.
2499 (ldversion): Use it.
2500 * ldver.h (ld_program_version): Declare.
2501 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2502 --version. Change --version handling to match current GNU
2504 (help): Print bug report address.
2506 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2508 * Makefile.in (em32relf.c): Add rule for.
2509 * configure.tgt (m32r-*-*): Recognize.
2510 * emulparams/m32relf.sh: New file.
2512 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2514 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2515 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2516 wildcards in matching.
2517 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2519 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2521 * ldint.texinfo: Rewrote.
2523 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2525 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2528 syntax error on __end__ line.
2530 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2531 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2533 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2535 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2537 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2539 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2540 stack at top of simulator memory.
2542 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2544 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2546 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2548 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2550 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2552 * ldlang.c (section_already_linked): Accept a lang_input_statement
2553 as the PTR argument. If the file is symbols only, discard all
2555 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2557 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2559 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2562 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2564 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2566 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2568 * emulparms/v850.sh: Set EMBEDDED.
2570 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2572 * emulparms/v850.sh: Entry symbol is "_start", tweak
2575 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2577 * configure.tgt (sh-*-elf*): New target.
2578 * emulparams/shelf.sh: New file.
2579 * emulparams/shlelf.sh: New file.
2580 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2581 (eshelf.c, eshlelf.c): New targets.
2582 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2583 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2584 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2585 OTHER_RELOCATING_SECTIONS if RELOCATING.
2587 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2589 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2592 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2594 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2596 (opt_nocrossrefs): New nonterminal.
2597 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2598 * ldlang.c (overlay_nocrossrefs): New static variable.
2599 (lang_enter_overlay): Add nocrossrefs parameter.
2600 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2601 is set. Initialize overlay_nocrossrefs.
2602 * ldlang.h (lang_enter_overlay): Update declaration.
2603 * ld.texinfo (Overlays): Update documentation.
2605 * ldver.c (ldversion): Print GNU ld in the version message.
2607 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2609 * configure.host: Set HLDENV.
2610 * configure.in: Substitute HLDENV.
2611 * configure: Rebuild.
2612 * Makefile.in (HLDENV): New variable.
2613 ($(LD_PROG)): Use $(HLDENV).
2615 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2617 * Makefile.in (ev850.c): New target.
2618 * configure.tgt (v850-*-*): New target.
2619 * emulparams/v850.sh: New file.
2621 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2623 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2625 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2627 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2628 containing sections.
2630 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2632 * fnmatch.c: Include sysdep.h.
2634 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2636 * genscripts.sh: Undo 8/16 change.
2638 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2640 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2642 * genscripts.sh: Explicitly reset any shell variables set or used
2643 by the various .sc scripts to allow inadvertant use of these
2644 names as normal environment variables by the person running
2647 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2649 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2651 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2652 __data_start__, __data_end__): Added to keep in sync. with the
2653 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2655 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2657 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2658 defined in info->defsec, not just the section symbol.
2660 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2662 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2663 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2664 (NEED_DECLARATION_SBRK): New macro.
2665 * configure, config.in: Rebuild.
2666 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2667 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2668 NEED_DECLARATION_SBRK.
2670 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2672 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2674 * ldlex.l: Recognize OVERLAY.
2675 * ldgram.y: Add section_phdr field to %union.
2676 (section): Handle phdr_opt result. Add OVERLAY case.
2677 (opt_exp_without_type): New nonterminal.
2678 (phdr_opt): Return list of phdrs.
2679 (overlay_section): New nonterminal.
2680 * ldlang.c: Include <ctype.h>.
2681 (lang_leave_output_section_statement): Add phdrs parameter.
2683 (lang_section_in_phdr): Remove.
2684 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2685 (struct overlay_list): Define.
2686 (overlay_list): New static variable.
2687 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2688 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2689 * ldlang.h (lang_leave_output_section_statement): Update
2690 declaration for new parameter.
2691 (lang_section_in_phdr): Don't declare.
2692 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2693 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2694 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2697 * ldlex.l: Recognize MAX and MIN.
2698 * ldgram.y (MAX, MIN): New terminals.
2699 (exp): Recognize MAX and MIN.
2700 * ldexp.c (fold_binary): Handle MAX and MIN.
2701 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2703 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2706 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2708 * ldcref.c (check_nocrossref): Skip symbols with no output
2711 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * ldgram.y (LOADADDR): New terminal.
2714 (exp): Handle LOADADDR.
2715 * ldlex.l: Recognize LOADADDR.
2716 * ldexp.c (exp_print_token): Add LOADADDR.
2717 (fold_name): Implement LOADADDR.
2718 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2719 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2721 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2723 * ld.h (check_nocrossrefs): Declare.
2724 * ldlang.h (struct lang_nocrossref): Define.
2725 (struct lang_nocrossrefs): Define.
2726 (nocrossref_list): Declare.
2727 (lang_add_nocrossref): Declare.
2728 * ldlex.l: Recognize NOCROSSREFS keyword.
2729 * ldgram.y (%union): Add nocrossref field.
2730 (NOCROSSREFS): New terminal.
2731 (ifile_p1): Recognize NOCROSSREFS.
2732 (nocrossref_list): New nonterminal.
2733 * ldlang.c (nocrossref_list): Define.
2734 (lang_add_nocrossref): New function.
2735 * ldmain.c (main): If nocrossref_list is not NULL, call
2737 (warning_callback): Free symbols if there is no place to store
2739 (notice): Call add_cref if nocrossref_list is not NULL.
2740 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2741 (check_nocrossrefs): New function.
2742 (check_nocrossref): New static function.
2743 (struct check_refs_info): Define.
2744 (check_refs, check_reloc_refs): New static functions.
2745 * Makefile.in: Rebuild dependencies.
2746 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2748 * ld.texinfo (Section Placement): Improve the wording of the
2749 wildcard documentation. Mention that wildcards are only searched
2750 for on the command line, not in the file system.
2752 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2753 definition of lib_path inside condition where it is used.
2755 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2757 * emulparams/d10velf.sh: Now works with elf.sc.
2759 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2761 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2763 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2765 * ldlang.c (lang_size_sections): Add the section VMA to the result
2766 value when computing the address of a section.
2768 * ld.h (args_type): Add cref field.
2769 * lexsup.c (parse_args): Set command_line.cref.
2770 * ldmain.c (main): Check command_line.cref rather than
2771 link_info.notice_all.
2774 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2775 in a section without an owner.
2777 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2779 * fnmatch.h, fnmatch.c: New files.
2780 * ldlex.l: Remove unused definition of FILENAME. Add definition
2781 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2783 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2784 (input_section_spec): Accept '?' specially.
2785 (statement): Change exp to mustbe_exp in length and FILL cases.
2786 (section): Call ldlex_script before section statements, and call
2787 ldlex_popstate after them.
2788 * ldlang.c: Include "fnmatch.h".
2789 (wildcardp): New static function.
2790 (wild_section): Permit the section name to be a wildcard.
2791 (wild_file): New static function, broken out of wild.
2792 (wild): Call wild_file. Permit the file name to be a wildcard.
2793 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2794 * Makefile.in: Rebuild dependencies.
2795 (CFILES): Add fnmatch.c.
2796 (HFILES): Add fnmatch.h.
2797 (OFILES): Add fnmatch.o.
2798 * ld.texinfo: Document that file and section names can now be
2801 * ldlang.c (lang_place_orphans): Correct condition: place a common
2802 section if not relocateable or if common definitions are forced.
2804 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2806 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2808 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2810 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2812 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2814 * Makefile.in (ed10velf.c): New target.
2815 * configure.tgt (d10v-*-elf*): New target.
2816 * emulparams/d10velf.sh: New file.
2818 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2820 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2821 <ANDREWG@microlise.co.uk>.
2823 * configure.host: Change irix5 to irix[56]*.
2824 * configure.tgt: Likewise.
2826 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2828 * emultempl/pe.em (sort_sections): Pay attention to return code.
2830 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2832 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2834 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2835 the value of __start_SECNAME to the alignment required by the
2836 section to be placed.
2838 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2840 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2841 (mips*-*-elf*): Use elf32ebmip.
2842 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2843 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2844 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2846 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2848 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2849 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2850 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2851 (eelf32ebmip.c, eelf32elmip.c): New targets.
2853 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2855 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2857 * Released binutils 2.7.
2859 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2860 System V file name limitations.
2861 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2862 pc532macha rather than pc532machaout.
2863 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2865 (epc532macha.c): Rename target from epc532machaout.c.
2867 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2869 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2872 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2874 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2876 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2878 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2879 file just before the .so file, rather than just after.
2881 * configure.host: Use -print-file-name=FILE rather than piping
2882 -print-libgcc-file-name through sed.
2883 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2884 crtend.o files, in case gcc doesn't use them.
2885 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2887 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2889 * configure.tgt (mips*-dec-osf*): New target.
2891 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2893 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2894 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2896 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2897 (AC_PROG_INSTALL): Added.
2898 * configure: Rebuilt.
2900 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2902 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2903 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2906 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2908 * ldlang.h (enum section_type): Define.
2909 (lang_output_section_statement_type): Remove loadable field. Add
2911 (lang_enter_output_section_statement): Change flags parameter in
2912 prototype to sectype.
2913 * ldgram.y (typebits): Remove.
2914 (sectype): New static variable.
2915 (opt_at): Use sectype rather than typebits.
2916 (type): Set sectype rather than typebits.
2918 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2920 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2921 field rather than loadable field.
2922 (wild_doit): Check sectype rather than loadable.
2923 (lang_record_phdrs): Likewise.
2924 (lang_enter_output_section_statement): Rename flags parameter to
2925 sectype. Set sectype field rather than loadable field. Set flags
2926 field based on sectype.
2928 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2930 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2933 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2934 using shared libraries.
2935 * configure: Rebuild with autoconf 2.10.
2937 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2939 * configure.tgt: Add support for *-*-rtems* configurations.
2941 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2943 * configure.tgt (alpha-*-linuxecoff*): New target.
2944 (alpha-*-linux*): Use elf64alpha.
2945 * emulparams/elf64alpha.sh: New file.
2946 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2947 ${ELFSIZE} rather than 32 when calling BFD routines.
2948 (hold_rodata): New static variable.
2949 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2950 readonly section that is not code.
2951 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2952 a .rel section unless its bfd_section field is not NULL.
2953 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2954 (eelf64alpha.c): New target.
2956 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2958 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2960 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2962 Add enough support to understand the gcc svr3.ifile script:
2963 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2965 * ldgram.y: Add BIND token.
2966 (section): Recognize GROUP.
2967 (opt_ext_with_type): Recognize a couple of cases of BIND.
2968 * ldlang.c (init_os): Don't do anything if section is already
2969 initialized. Call exp_init_os on addr_tree field.
2970 (exp_init_os): New static function.
2971 (map_input_to_output_sections): Call exp_init_os on assignment
2973 (lang_place_orphans): Check for common sections by name COMMON
2974 rather than by common_section field. Don't warn about absence of
2977 * ldlang.h (lang_input_statement_type): Remove useless fields
2978 common_section, common_output_section, and complained, as well as
2979 all references to them.
2981 * ldexp.c: Reindent a lot of code.
2982 (exp_fold_tree): Call FAIL rather than einfo in default case.
2984 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2986 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2987 <randall.hron@medaphis.com>.
2989 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2991 * scripttempl/h8300s.sc: New file for H8/S.
2992 * emulpararms/h8300s.sh: New file for H8/S.
2993 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2994 (e_h8300s.c): Add dependencies.
2995 * configure.tgt: Add H8/S to targ_extra_emuls.
2997 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2999 * configure.tgt (i[345]86*-*-isc*): New target. From
3000 <uddeborg@carmen.se>.
3002 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3004 * lexsup.c: Include "libiberty.h".
3005 (parse_args): Copy the -Y argument into memory.
3006 (set_default_dirlist): Don't put the ':' back into the directory
3009 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3011 * emultempl/sunos.em: Include libiberty.h.
3012 (gld${EMULATION_NAME}_set_symbols): New static function to add
3013 LD_LIBRARY_PATH to the list of search directories.
3014 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3016 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3019 rather than . when computing _gp value. From Per Fogelstrom.
3020 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3022 * ldmain.c (main): Don't close and unlink the file on error, since
3023 remove_output will do it anyhow.
3024 * ldlang.c (open_output): Set boolean variable to true, not 1.
3026 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3028 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3029 elfmips instead of elf.
3031 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3033 * ldcref.c: New file.
3034 * ld.h (add_cref, output_cref): Declare.
3035 * ldmain.c (main): Initialize notice_all field. If it is set at
3036 end of link, call output_cref.
3037 (notice): Rename from notice_ysym. Check notice_all.
3038 * ldmisc.c (finfo): Make globally visible.
3039 * ldmisc.h (finfo): Declare.
3040 * lexsup.c (OPTION_CREF): Define.
3041 (ld_options): Add "cref".
3042 (parse_args): Handle OPTION_CREF.
3043 * Makefile.in: Rebuild dependencies.
3044 (CFILES): Add ldcref.c.
3045 (OFILES): Add ldcref.o.
3046 * ld.texinfo, ld.1: Document --cref.
3048 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3050 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3052 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3054 * emultempl/pe.em (sort_sections): Don't assume that a
3055 wild_statement has a section name.
3057 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3059 * scripttempl/elfmips.sc: Quote test -z argument.
3061 * ld.texinfo: Clarify the CONSTRUCTORS command.
3063 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3065 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3068 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3070 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3072 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3073 (sort_by_section_name, sort_sections_1): New functions.
3074 (sort_sections): Only sort by file name sections in .idata.
3075 Add "Grouped Sections" support.
3076 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3078 (gld${EMULATION_NAME}_place_section): Delete.
3079 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3080 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3082 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3084 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3086 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3088 * ldlang.c (dprint_statement): Stop printing at end of list.
3090 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3092 Support for --force-exe-suffix
3093 * ld.h (args_type): Add force_exe_suffix.
3094 * ld.texinfo: Add documentation.
3095 * ldmain.c (main): Add support for option.
3096 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3097 (ld_options, parse_args): Add support for option.
3099 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3101 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3103 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3105 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3106 referenced but not defined.
3108 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3110 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3111 Set a new variable to signify if the final target is an embedded
3113 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3114 .text for an embedded system.
3116 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3118 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3119 (gld${EMULATION_NAME}_place_section): New function.
3120 (hold_{section,use,text,rdata,data}): New static locals.
3121 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3122 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3123 (INIT,FINI): Delete, unused.
3124 (.text): Document orphan .text.foo sections.
3125 (.rdata): Document orphan .rdata.foo sections.
3126 (.data): Document orphan .data.foo sections.
3128 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3130 * scripttempl/h8300.sc: Place ".tiny" sections right
3131 after ".data" sections.
3132 * scripttempl/h8300h.sc: Place ".tiny" sections into
3133 the "tiny" memory region, 0xff8000 through 0xffff00.
3135 * scripttempl/h8300.sc: Set the entry point to the value of
3136 "_start" rather than the start of the text segment.
3137 * scripttempl/h8300h.sc: Likewise.
3139 * scripttempl/h8300.sc: Place .rodata sections before .text
3140 sections in main ram.
3141 * scripttempl/h8300h.sc: Likewise.
3143 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3145 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3146 8-bit region and 8-bit sections.
3148 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3150 * ldlang.c (section_already_linked): Fix typos.
3152 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3154 * scripttempl/pe.sc (.endjunk): Define __end__.
3156 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3158 * ldlang.c (longest_section_name): Remove.
3159 (SECTION_NAME_MAP_LENGTH): Define.
3160 (print_size, print_alignment, print_fill, print_section): Remove.
3161 (print_flags): Remove.
3162 (lang_map): Rewrite.
3163 (print_output_section_statement): Rewrite.
3164 (print_assignment): Rewrite.
3165 (print_one_symbol): Rewrite.
3166 (print_input_section): Rewrite.
3167 (print_fill_statement): Rewrite.
3168 (print_data_statement): Rewrite.
3169 (print_address_statement): New static function.
3170 (print_reloc_statement): Rewrite.
3171 (print_padding_statement): Rewrite.
3172 (print_wild_statement): Rewrite.
3173 (print_statement_list): Clean up.
3174 (print_statement): Clean up. Some minor output changes.
3175 (print_statements): Clean up.
3176 (load_symbols): Put another - before -whole-archive.
3177 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3178 print 0x and to omit leading zeroes. For etree_rel, use %B to
3179 print the BFD. For etree_assign, remove the space after the
3181 * ldwrite.c: Include "libiberty.h".
3182 (clone_section): Call xstrdup, not strdup.
3183 (ldwrite): Don't print any map information.
3184 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3185 * ldmain.c (main): Call lang_map when appropriate.
3186 * ldmisc.c (vfinfo): Add support for %W.
3187 (print_address): Remove.
3188 * ldmisc.h (print_address): Don't declare.
3189 * Makefile.in: Rebuild dependencies.
3191 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3193 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3194 HOSTING_CRT0. Search -lgcc both before and after -lc in
3195 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3197 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3200 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3202 * ldmisc.h (demangle): Declare.
3203 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3205 (demangle): Make non-static. Remove remove_underscore paramter.
3206 Always return an allocated string.
3207 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3208 functionname, rather than calling demangle. Print a colon between
3209 the BFD(section+offset) and the line number.
3210 * ldmain.c (add_archive_element): Improve format of archive
3211 information in map file.
3212 (constructor_callback): Don't print anything to the map file.
3213 * ldlang.c (lang_one_common): Improve format of common symbol
3214 information in map file.
3215 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3217 * ldwrite.c (print_symbol_table): Print a newline before the
3218 header in the map file.
3219 * Makefile.in: Rebuild dependencies.
3221 * ldmisc.c (vfinfo): Reindent.
3223 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3225 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3226 don't clobber it when not relaxing.
3228 * ld.h (ld_config_type): Remove traditional_format field.
3229 * ldmain.c (main): Use link_info.traditional_format rather than
3230 config.traditional_format.
3231 * ldlang.c (ldlang_open_output): Likewise.
3232 * lexsup.c (parse_args): Likewise.
3233 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3234 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3236 * ldlang.c (wild_doit): Discard debugging sections if we are
3237 stripping debugging information.
3239 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3241 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3243 * ldexp.c (fold_binary): Correct handling of subtraction with
3245 (fold_name): Permit symbols in lang_allocating_phase_enum.
3247 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3248 accidental changes in last patch.
3250 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3252 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3253 (powerpcle*-*-{sysv,solaris}): Ditto.
3255 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3257 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3258 in m68k/crt0.S without things blowing up.
3260 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3262 * scripttempl/m68kcoff.sc: Remove default address for .data so
3263 .text, .data, and .bss are all sequential.
3265 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3267 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3269 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3271 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3272 bytes of the address space. Put data from the ".eight" sections
3273 into the 8-bit area.
3274 * scripttempl/h8300h.sc: Likewise.
3276 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3278 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3279 Pass $ARCH to ldfile_set_output_arch instead of setting
3280 ldfile_output_architecture directly.
3282 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3284 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3285 next to .text. Put _etext after .text, .init, .fini, and
3286 .rodata{,2} sections.
3288 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3290 * ld.texinfo: Rearrange option documentation.
3292 * lexsup.c (ld_options): New static array.
3293 (parse_args): Build shortopts and longopts from ld_options array.
3294 (help): New static function.
3295 * ldver.h (help): Don't declare.
3296 * ldver.c (ldversion): Reindent.
3299 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3301 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3303 * emultempl/elf32.em: When checking for a native emulation, check
3304 that the current emulation is the default emulation.
3305 * emultempl/sunos.em: Likewise.
3307 * configure.in: Permit --enable-shared to specify a list of
3309 * configure: Rebuild.
3311 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3312 for HP/UX compatibility.
3314 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3316 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3317 static function, if ${host} = ${target}.
3318 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3319 needed shared library if ${host} = $[target}.
3321 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3322 HOSTING_CRT0. Search -lgcc both before and after -lc in
3325 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3326 Polstra <jdp@polstra.com>.
3328 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3330 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3331 architecture number.
3332 * scripttempl/elf.sc: Use $MACHINE definition if present.
3333 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3336 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3338 * ldlang.c (lang_size_sections): Change region check to handle
3339 regions which end at the highest possible address correctly.
3340 From Roland Weber <roweber@ira.uka.de>.
3342 * ldlang.c (section_already_linked): New static function.
3343 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3344 relocateable link. Don't worry about section being NULL, since it
3345 never should be. Don't call init_os unless the section is going
3347 (ldlang_add_file): Call section_already_linked for each section.
3348 * ldmain.c (multiple_definition): Don't warn about multiple
3349 definitions in sections which are being discarded.
3351 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3353 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3354 * emultempl/pe.em (init): Remove special case PPC code.
3356 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3358 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3359 so as not to overwrite the magic syscall entry at 0xc4.
3360 * scripttempl/h8300h.sc: Likewise.
3362 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3364 * configure.tgt (sparc64-*-solaris2*): Delete.
3365 Stick with sparc-*-solaris2*.
3367 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3369 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3370 * ldlang.c (init_os): Fail on an attempt to initialize any section
3371 named DISCARD_SECTION_NAME.
3372 (wild_doit): Discard input sections assigned to an output section
3373 named DISCARD_SECTION_NAME.
3374 * ld.texinfo: Document use of /DISCARD/.
3376 * ldlang.c: Fix some indentation and comments.
3378 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3380 * ldmain.c (main): Call bfd_set_error_program_name.
3382 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3384 * ld.texinfo: Fix a couple of indexing entries. Mention that
3385 --verbose displays builtin linker scripts.
3387 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3388 and the local symbol name does not match the filename, print the
3391 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3392 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3393 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3396 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3398 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3400 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3402 * ldmain.c (add_wrap): New function.
3403 * ldmain.h (add_wrap): Declare.
3404 * lexsup.c (parse_args): Call add_wrap.
3406 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3408 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3410 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3412 * scripttempl/h8300.sc: Change name of page zero memory
3413 from "null" to "vectors". Create an output section for
3414 vectors. Add comments on how to explicitly place items
3415 in the vector table.
3416 * scripttempl/h8300h.sc: Likewise.
3418 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3420 * emultempl/lnk960.em (machine_table): Add jx and hx.
3422 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3425 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3427 * ld.h (ld_config_type): Add warn_multiple_gp field.
3428 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3429 * ldmain.c (warning_callback): Suppress multiple gp values warning
3430 if --warn_multiple_gp was not used.
3431 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3433 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3435 * lexsup.c (parse_args): Handle --wrap.
3436 * ldmain.c (main): Initialize link_info.wrap_hash.
3437 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3439 * ld.texinfo, ld.1: Document --wrap.
3441 * configure: Rebuild with autoconf 2.8.
3443 Don't do SunOS style dynamic linking for sparc-aout:
3444 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3445 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3446 (sparc*-wrs-vxworks*): Likewise.
3447 * emulparams/sparcaout.sh: New file.
3448 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3449 (esparcaout.c): New target.
3451 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3453 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3454 in a different manner to work around differences in shell variable
3457 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3459 * ldemul.h (ldemul_unrecognized_file): Declare.
3460 (ldemulation_xfer_type): Add unrecognized_file field.
3461 * ldemul.c (ldemul_unrecognized_file): New function.
3462 * ldlang.c (load_symbols): If a file can not be recognized, call
3463 ldemul_unrecognized_file before trying it as a linker script.
3464 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3466 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3467 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3469 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3471 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3472 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3474 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3476 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3477 Search trinary.cond rather than searching trinary.lhs twice.
3479 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3481 * mpw-make.sed: Edit out shared library support.
3482 (@TDIRS@): Edit out, can't use genscripts.
3484 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3486 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3487 * emulparams/m68klinux.sh: New file.
3488 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3489 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3490 bfd_linux_size_dynamic_sections.
3491 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3492 (em68klinux.c): New target.
3493 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3495 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3497 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3498 Fill in missing entries.
3500 * lexsup.c (parse_args): Recognize --no-whole-archive.
3501 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3502 * ldlang.c (new_afile): Set whole_archive field.
3503 (load_symbols): Check input file specific whole_archive field
3504 rather than global variable.
3505 * ld.texinfo, ld.1: Document --no-whole-archive.
3507 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3509 * configure.tgt: Correct gldi960 to gld960.
3511 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3514 the SONAME if it is available.
3515 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3516 filename, when checking for conflicting library versions. Don't
3517 assume that the suffix is only numbers and dots.
3519 * ld.texinfo: Mention that -R can be used for -rpath.
3521 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3523 * configure.host: Check for 'do not mix' from native linker before
3524 trying to use -rpath.
3526 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3528 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3530 * configure: Rebuild.
3531 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3533 * configure.in: Call AC_PROG_CC before configure.host.
3534 * configure: Rebuild.
3535 * configure.host: Remove go32 host, since it should no longer be
3536 necessary. Don't set CC for romp host.
3538 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3539 the text segment ends exactly on a page boundary.
3541 * configure.in: Substitute RPATH_ENVVAR.
3542 * configure: Rebuild.
3543 * configure.host: Set RPATH_ENVVAR.
3544 * Makefile.in (RPATH_ENVVAR): New variable.
3545 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3547 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3549 * configure.in: Redo emulation handling so that each emulation
3550 searches the correct tool directory, based on the target alias.
3551 For example, "configure --enable-targets=m68k-coff i386-linux"
3552 will search /usr/local/i386-linux/lib for linux and
3553 /usr/local/m68k-coff/lib for m68k-coff.
3554 * configure: Rebuild.
3555 * configure.tgt: Add special tdir settings for Linux.
3556 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3557 for each eEMUL.c target.
3558 * genscripts.sh: Accept specific alias as 9th argument, and use it
3561 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3563 * ldlang.c (lang_set_startof): Don't do anything for a
3566 * ldgram.y (mri_script_file): Call mri_draw_tree.
3567 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3568 create memory regions.
3569 (mri_load): Don't call mri_draw_tree.
3570 * mri.h (mri_draw_tree): Declare.
3572 * configure.tgt (m68*-*-psos): New target.
3573 * emulparams/m68kpsos.sh: New file.
3574 * scripttempl/psos.sc: New file.
3575 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3576 (em68kpsos.c): New target.
3578 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3580 * configure.tgt (*-*-ieee*): New target; use vanilla.
3582 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3583 `:foo' from ${ARCH}.
3585 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3587 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3590 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3594 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3595 it looks like we might be linking in two different versions of the
3596 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3598 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * ldlang.c (lang_size_sections): Increment the section size when a
3601 padding statement is encountered.
3603 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3605 * configure.in: Look for --enable-shared. Change the value of
3606 BFDLIB when linking against a shared library on SunOS.
3607 * configure: Rebuild.
3608 * configure.host: If using a shared BFD library, try to pass a
3609 reasonable -rpath option when linking.
3610 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3612 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3614 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3615 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3617 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3619 Support for building bfd and opcodes as shared libraries, based on
3620 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3621 * configure.in (HLDFLAGS): New substitution.
3622 * configure: Rebuild.
3623 * configure.host: Set HLDFLAGS on SunOS.
3624 * Makefile.in (HLDFLAGS): New variable.
3625 (BFDDEP): New variable.
3626 (BFDLIB): Change to -L../bfd -lbfd.
3627 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3628 $(HLDFLAGS) in link.
3629 (check): Set LD_LIBRARY_PATH in the environment.
3631 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3633 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3634 in the read-only section, not read/write unless we are making a
3636 (.debug*): Add dwarf debug sections.
3637 (.rela.{sdata*,sbss*}): Add sections.
3639 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3641 * configure: Regenerate.
3643 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3645 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3646 for SVR4 compatibility.
3648 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3650 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3652 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3653 * emultempl/pe.em (definfo init): Make the default stack reserve
3656 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3658 * configure.tgt (m68*-apple-aux*): New target.
3659 * emulparams/m68kaux.sh: New file.
3660 * scripttempl/m68kaux.sc: New file.
3661 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3662 (em68kaux.c): New target.
3664 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3666 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3667 -bnoentry, since the right thing tends to happen anyhow.
3669 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3671 * ld.texinfo, ld.1: Document -export-dynamic.
3673 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3675 * emultempl/sunos.em: Check for native compile by comparing
3676 ${target} and ${host}.
3678 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3680 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3681 TEXT_START_ADDR to allow use on IDT and PMON systems.
3683 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3685 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3688 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3690 * configure.tgt (sparc64-*-solaris2*): New configuration.
3691 (sparc64-*-aout*): Renamed from sparc64*.
3693 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3695 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3696 * genscripts.sh: Set host, target and target_alias variables.
3697 Check for native compile by comparing ${target} and ${host}.
3698 * emultempl/elf32.em: Likewise.
3699 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3701 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3703 * scripttempl/elfppc.sc: Refine eabi support to better support
3704 .sdata, .sdata2, .sbss, etc. sections.
3706 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3708 * ldgram.y (%union): Add phdr field.
3709 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3710 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3711 (opt_hdrs, hdr): Remove.
3712 (phdr_val): New nonterminal.
3713 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3714 and phdrs parameters. Add flags parameter.
3715 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3717 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3718 phdrs fields. Add flags field.
3719 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3720 (lang_new_phdr): Update declaration.
3721 * ld.texinfo: Document FLAGS.
3723 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3725 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3726 Don't make a shared library because of an undefined reference to
3727 __GLOBAL_OFFSET_TABLE_.
3729 Add some Irix 5 support, mostly from Kazumoto Kojima
3730 <kkojima@info.kanagawa-u.ac.jp>:
3731 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3732 (SHLIB_TEXT_START_ADDR): Define.
3733 (OTHER_GOT_SYMBOLS): Define.
3734 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3735 (EXECUTABLE_SYMBOLS): Don't define.
3736 (DYNAMIC_LINK): Don't define.
3737 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3738 * scripttempl/elfmips.sc: New file.
3739 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3740 (mips*-sgi-irix4*): Likewise.
3741 (mips*-sgi-irix5*): New entry.
3742 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3744 (eelf32lmip.c): Likewise.
3746 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3748 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3749 .rela.got.neg section.
3751 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3753 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3755 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3756 ANSI_PROTOTYPES is defined. Remove special handling of
3757 WINDOWS_NT. Various indendation fixes.
3758 (vfinfo): Change fmt parameter to const char *.
3759 (info_msg): Write <stdarg.h> version.
3760 (einfo, minfo, finfo): Likewise.
3761 (info_assert): Change file parameter to const char *.
3762 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3763 defined, use a real prototype.
3764 (info_assert): Change first parameter to be const char *.
3766 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3768 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3769 in old support that 2.7.2 needs, but the current compiler does
3772 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3773 correct Linker script template.
3775 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3777 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3779 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3781 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3783 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3785 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3786 sort using right pointer.
3788 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3790 * scripttempl/elfppc.sc: Remove support for creating special
3791 labels for eabi section begin/end here. The compiler now uses
3792 crt{i,n}.o to create these symbols.
3794 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3796 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3797 for a.out only, and put in appropriate HOSTING_CRT0 and
3798 HOSTING_LIBS values for Linux ELF.
3800 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3802 * scripttempl/h8300.sc: Use all 64K for ram.
3803 * scripttempl/h8300h.sc: Define 256K ram size.
3805 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3807 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3808 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3809 was used, regardless of whether -bE was used.
3811 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3813 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3814 relocateable before calling ldctor_build_sets if the output file
3815 is in an XCOFF format.
3817 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3819 * ldwrite.c (build_link_order): When handling a data statement, if
3820 the endianness of the output file is unknown, use the endianness
3823 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3825 * mpw-config.in: Recognize mips-*-* as equivalent to
3827 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3828 * mpw-ld.r: Add version resources.
3829 (cfrg): Use symbolic instead of literal name for executable.
3831 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3833 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3835 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3837 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3838 (print_statement_list): Renamed from print_statement. All callers
3840 (print_statement): New function to print just one statement.
3841 (print_{data,reloc,padding}_statement): Don't crash if
3842 output_section == NULL.
3843 (dprint_statement): New function.
3845 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3846 call to sort_sections.
3848 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3850 * emultempl/aix.em (unix_ld): New static variable.
3851 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3852 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3853 gc as false and export_defineds as true to size_dynamic_sections.
3855 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3856 phase if the current section is abs_output_section.
3859 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3861 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3864 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3866 * ldgram.y (PHDRS): New token.
3867 (ifile_p1): Accept phdrs.
3868 (section): Accept phdr_opt at the end of the section definition.
3869 (phdr_op): New nonterminal.
3870 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3871 * ldlex.l: Accept PHDRS.
3872 * ldlang.h (struct lang_output_section_phdr_list): Define.
3873 (lang_output_section_statement_type): Add phdrs field.
3874 (struct lang_phdr): Define.
3875 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3876 (lang_new_phdr): Declare.
3877 * ldlang.c (lang_phdr_list): New static variable.
3878 (lang_output_section_statement_lookup): Initialize phdrs field.
3879 (lang_process): Call lang_record_phdrs.
3880 (lang_new_phdr): New function.
3881 (lang_section_in_phdr): New function.
3882 (lang_record_phdrs): New static function.
3883 * ld.texinfo: Document PHDRS.
3885 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3887 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3890 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3892 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3893 HOSTING_LIBS for testing.
3894 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3897 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3899 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3902 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3904 * configure: Rebuild with autoconf 2.7.
3906 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3908 * scripttempl/pe.sc: Two .junk's is too much junk.
3910 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3912 * configure.in: Use BFD_NEED_DECLARATION.
3913 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3914 * configure, config.in: Rebuild with autoconf 2.6.
3916 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3917 being unsupported if this is not a relocateable link and the input
3918 BFD supports it, since ldctor_build_sets can cope with that case.
3920 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3922 * configure.tgt (powerpc-*-macos*): New target.
3923 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3924 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3925 (eppcmacos.c): New target.
3926 * mpw-eppcmacos.c: Update.
3927 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3929 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3931 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3932 $(host_canonical) and $(target_canonical).
3933 (CXX_FOR_TARGET): Likewise.
3935 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3937 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3938 so the malloc heap begins at a sane place.
3940 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3942 Version 2.6 released.
3943 * ldver.c (ldversion): Update to 2.6.
3945 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3946 $(GENERATED_*FILES), since they need to be retained by distclean.
3947 (maintainer-clean, realclean): Delete them here.
3949 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3951 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3952 base file with FOPEN_WB, not "w".
3954 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3955 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3957 (gld${EMULATION_NAME}_before_allocation): Use the environment
3958 variable LD_RUN_PATH if -rpath was not used.
3959 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3961 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3963 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3964 -bl and -bloadmap options.
3966 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3967 report a better error.
3969 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3970 new local variable special_sections, and pass it to
3971 size_dynamic_sections. Look through the results, and move the
3972 sections around in the mapping so that they are defined correctly.
3974 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3976 * ldemul.c (ldemul_default_target): Cast getenv return value.
3978 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3980 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3982 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3985 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3986 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3988 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3989 (gld_$_before_allocation): added hooks for toc construction based
3992 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3994 * ld.texinfo: The linker does not use _main as an entry point.
3996 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3998 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4001 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4003 * configure.in: Add test for whether free must be declared.
4004 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4005 * acconfig.h: Explain NEED_DECLARATION_FREE.
4006 * configure, config.in: Rebuild.
4008 * lexsup.c (parse_args): Take B:: out of shortopts.
4010 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4012 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4013 for now, as with m68k4kbsd, until shared library support gets
4016 * configure.host: For i386 BSD variants, crt0.o lives in
4017 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4019 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4021 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4022 (edelta68.c): New target.
4023 * configure.tgt (m68*-motorola-sysv*): New target.
4024 * emulparams/delta68.sh: New file.
4025 * scripttempl/delta68.sc: New file.
4027 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4030 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4032 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4033 ALIGN and ALIGNMOD statements.
4035 * emultempl/aix.em: Include ldgram.h.
4036 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4038 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4040 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4042 * configure.host (alpha-*-linux*): New host.
4043 * configure.tgt (alpha-*-linux*): New target.
4045 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4047 * emultempl/aix.em (export_files): Remove.
4048 (import_files): Make static.
4049 (struct export_symbol_list): Define.
4050 (export_symbols): New static variable.
4051 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4052 correctly. Call read_file for an export file.
4053 (gld${EMULATION_NAME}_before_allocation): Call
4054 bfd_xcoff_export_symbol for each export symbol, rather than
4055 calling read_file for each export file.
4056 (gld${EMULATION_NAME}_read_file): For an export file, make the
4057 exported symbols undefined, and store them on the export_symbols
4060 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4062 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4063 Don't hang if last option is unrecognised.
4064 (gld_${EMULATION_NAME}_set_symbols): Insert created
4065 symbols into ABS output section.
4067 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4069 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4071 (em68k4knbsd.c): New rule.
4073 * configure.tgt: Added support for the NetBSD m68k4k arch.
4075 * genscripts.sh, ldint.texinfo,
4076 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4077 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4078 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4079 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4080 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4081 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4082 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4083 PAGE_SIZE to TARGET_PAGE_SIZE.
4085 * emulparams/m68knbsd.h: Ditto.
4086 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4087 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4090 * emulparams/m68k4knbsd.sh: New file.
4092 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4094 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4096 * emultempl/aix.em: Include ldctor.h.
4097 (gld${EMULATION_NAME}_after_open): New static function.
4098 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4099 (gld${EMULATION_NAME}_find_relocs): New static function.
4100 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4101 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4102 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4103 * ldctor.c (struct set_info): Move definition into ldctor.h.
4104 (struct set_element): Likewise.
4105 (sets): Make non-static.
4106 (ldctor_add_set_entry): Add name parameter. Save it in the new
4108 (ldctor_build_sets): Avoid being called twice. Pass set element
4109 name to lang_add_reloc.
4110 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4111 (struct set_element): Likewise. Add new field name.
4113 (ldctor_add_set_entry): Declare new name parameter.
4114 * ldwrite.c (build_link_order): Don't insist that either name or
4115 section be NULL in a lang_reloc_statement.
4116 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4118 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4121 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4123 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4125 * mpw-config.in: Add PowerMac target support, generate config.h.
4126 * mac-ld.r: New file, Mac resources.
4127 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4128 * mpw-make.in: Remove.
4129 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4131 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4133 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4134 -static as a synonym for -bnso.
4136 * scripttempl/aix.sc: Move special symbols inside sections.
4137 Always start .data at 0.
4139 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4141 * Makefile.in (diststuff): Also make info.
4142 (maintainer-clean realclean): Also delete *.info*.
4144 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4146 * emultempl/aix.em: Add support for various AIX linker options,
4147 for AIX import and export files, and for AIX shared objects.
4148 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4150 * ldmain.c (main): Initialize new field link_info.static_link.
4152 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4153 (constructor_callback): Likewise.
4154 * ldmisc.c (vfinfo): Likewise.
4155 * ldwrite.c (build_link_order): Likewise.
4157 * ld.texinfo: The MRI ALIGN directive is supported.
4159 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4161 * emulparams/elf32vr4300.sh: Deleted.
4162 * emulparams/elf32vr4300el.sh: Deleted.
4163 * emulparams/elf32b4300.sh: Added.
4164 * emulparams/elf32l4300.sh: Added.
4165 * configure.tgt, Makefile.in: Updated the build to use the
4166 new 8.3 unique names.
4168 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4170 * ldlang.c (entry_symbol): Make non-static.
4171 * ldlang.h (entry_symbol): Declare.
4173 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4175 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4177 * scripttempl/pe.sc (.bss): Move to be after .text
4179 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4181 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4182 Search trinary.cond rather than searching trinary.lhs twice. From
4183 linli@ihp.PHys.ethz.CH.
4185 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4186 directory searching code into gld${EMULATION_NAME}_search_dir.
4187 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4188 from gld${EMULATION_NAME}_find_so.
4189 (global_needed, global_found): New static variables.
4190 (gld${EMULATION_NAME}_after_open): New static function.
4191 (gld${EMULATION_NAME}_search_needed): New static function.
4192 (gld${EMULATION_NAME}_try_needed): New static function.
4193 (gld${EMULATION_NAME}_check_needed): New static function.
4194 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4195 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4197 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4198 (eelf32lppc.c): Likewise.
4199 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4200 (GENERATE_SHLIB_SCRIPT): Define as yes.
4202 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4204 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4205 bfd_link_needed-list; make appropriate changes.
4207 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4208 (rs6000-*-aix*): New target; use aixrs6.
4209 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4210 * emultempl/aix.em: New file.
4211 * scripttempl/aix.sc: New file.
4212 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4213 (eaixppc.c, eaixrs6.c): New targets.
4215 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4217 * scripttemp/pe.sc (.reloc): Move to the end.
4219 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4221 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4222 section which was not linked into the final output.
4224 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4226 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4229 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4231 * ld.h (args_type): Add rpath_link field.
4232 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4233 required dependencies in rpath_link path. Only search
4234 LD_LIBRARY_PATH when configured native.
4235 * lexsup.c (parse_args): Recognize -rpath-link.
4236 * ld.1, ld.texinfo: Document -rpath-link.
4238 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4240 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4241 bother searching for needed libraries unless doing a final link.
4243 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4245 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4247 * ld/ld.1: Fix formatting bugs.
4249 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4251 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4252 * ldexp.h (exp_get_abs_int): Update declaration.
4253 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4254 print return value of exp_get_abs_int.
4256 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4258 * emultempl/elf32.em (global_stat): New file static variable.
4259 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4260 that the file has not already been included under another name.
4261 (gld${EMULATION_NAME}_stat_needed): New static function.
4263 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4265 * scripttempl/armcoff.sc: Start .text at 0x8000.
4266 Start .data at 0x40000.
4268 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4270 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4271 command_line.rpath is set, use it, rather than the -L options, to
4272 build the rules section.
4273 * ld.texinfo: Document this use of -rpath.
4275 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4276 pure-text. Pass true, not 1, to lang_add_entry.
4277 * emultempl/sunos.em (find_assign): New static variable.
4278 (found_assign): New static variable.
4279 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4280 If not a relocateable link, and no start symbol was specified on
4281 the command line, and there are any undefined symbols, set
4282 link_info.shared. If link_info.shared is set, set the address of
4283 the .text section to 0x20.
4284 (gld${EMULATION_NAME}_find_assignment): Rename from
4285 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4286 set, then just set found_assign based on whether an assignment is
4287 found to find_assign.
4288 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4289 producing a shared library.
4290 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4291 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4292 * ldlang.c (entry_from_cmdline): New global variable.
4293 (lang_add_entry): Change cmdline parameter from int to boolean.
4294 Use global entry_from_cmdline rather than function static
4296 * ldlang.h (entry_from_cmdline): Declare.
4297 (lang_add_entry): Change declaration of second parameter from int
4299 * ldgram.y: Pass false, not 0, to lang_add_entry.
4301 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4303 * ld.h (parsing_defsym): Declare.
4304 * ldlex.h (lex_string): Declare.
4305 * ldlex.l (lex_string): Define.
4306 * lexsup.c (parsing_defsym): Define.
4307 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4308 lex_redirect, and clear it after calling yyparse. Set
4309 parsing_defsym around call to yyparse.
4310 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4311 clear it after calling yyparse.
4312 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4313 in linker scripts correctly.
4315 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4316 COFF targets, allowing for the leading underscore used on SPARC
4319 * lexsup.c (parse_args): Handle -assert.
4320 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4321 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4322 shared library script when appropriate.
4323 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4324 section at SIZEOF_HEADERS.
4326 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4328 * Makefile.in (earmcoff.c): Build.
4329 * configure.tgt (arm-*-coff): New target
4330 * emulparms/armcoff.sh: New file.
4331 * scripttempl/armcoff.sc: New file.
4333 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4335 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4337 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4339 * ldfile.c (ldfile_set_output_arch): Make arch const.
4341 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4343 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4344 beginning of the .bss area, not at the end of data. Add
4345 __sbss_{start,end} symbols.
4347 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4349 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4350 (CXX_FOR_TARGET, install): Likewise.
4352 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4354 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4355 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4356 (CXX_FOR_TARGET): Likewise.
4357 (install): Likewise.
4358 (GENERATED_HFILES): Remove config.h.
4359 (.dep): Depend upon config.h.
4361 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4363 * configure.tgt (mips*-dec-netbsd*): New target.
4365 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4367 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4369 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4371 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4373 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4375 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4376 Start .text section on the right boundary. Always align
4379 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4381 * Makefile.in (maintainer-clean): New target.
4383 * ldmain.c (struct warning_callback_info): Define.
4384 (warning_callback): Add new parameter symbol. Call
4385 warning_find_reloc to try to find the section and VMA.
4386 (warning_find_reloc): New static function.
4387 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4388 Pass NULL as symbol parameter to warning callback.
4390 * ld.texinfo: Clarify -L option.
4392 * ldlang.c (lang_one_common): Add cast to avoid warning.
4393 (topower): Likewise. Also, reindent.
4394 * ldwrite.c (clone_section): Change i to unsigned int.
4395 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4396 cast to avoid warning.
4398 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4400 * Makefile.in (config.status): Depend upon configure.tgt.
4402 * ldemul.h (ldemul_set_symbols): Declare.
4403 (ldemul_parse_args): Declare.
4404 * ldemul.c (ldemul_parse_args): Fix indentation.
4406 * configure.in: Call AC_HEADER_DIRENT.
4407 * configure, config.in: Rebuild.
4408 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4409 DIR and struct dirent.
4411 * configure.tgt (mips*-*-bsd*): New case.
4413 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4415 * configure.tgt (i[345]86-*-ptx*): New case.
4417 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4419 * config.in: Rename from config.h.in.
4420 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4421 Check for config.h:config.in when creating stamp-h.
4422 * configure: Rebuild.
4423 * Makefile.in (stamp-h): Depend upon config.in rather than
4424 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4425 calling config.status.
4427 * Makefile.in (distclean): Remove config.h and stamp-h.
4429 * configure.host (sparc-*-sunos64*): Remove.
4430 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4432 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4433 counter backward in the absolute section.
4435 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4437 * configure.in: Rewrite to use autoconf.
4438 * configure.host: New file.
4439 * configure.tgt: New file.
4440 * aclocal.m4: New file.
4441 * configure: New file, built by autoconf.
4442 * acconfig.h: New file.
4443 * config.h.in: New file, built by autoheader.
4444 * sysdep.h: New file.
4445 * ld.h: Incorporate old contents of config.h.
4447 * Makefile.in: Various changes for new configure script. Also:
4448 (CC_FOR_BUILD): Remove.
4449 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4450 (dep.sed): Use @SRCDIR@, not @srcdir@.
4451 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4452 * genscripts.sh: Create ldscripts if it does not exist.
4453 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4454 * mpw-esh.c, emultemp/*.em: Likewise.
4455 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4457 * config/*.mt, config/*.mh: Remove.
4459 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4461 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4462 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4464 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4466 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4468 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4470 * ldmain.c (warning_callback): Add abfd, section, and address
4472 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4473 Change call to warning accordingly.
4475 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4476 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4479 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4481 * configure.in: Added mips*vr4300-idt-elf* and
4482 mips*vr4300el-idt-elf* targets.
4483 * Makefile.in: Added eelf32vr4300* targets.
4484 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4485 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4487 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4489 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4490 <brendan@cygnus.com>.
4492 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4494 * ldemul.c (ldemul_parse_args): New.
4495 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4496 * lexsup.c (all pe stuff): Moved into pe.em
4497 (parse_args): Call emulation arg parser.
4498 * emultempl/pe.em (parse_args): handle PE specfic args.
4500 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4502 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4503 as the default region. Create a new region instead.
4505 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4507 * ldemul.c (ldemul_set_symbols): New function.
4508 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4509 * ldmain.c (main): Add call to ldemul_set_symbols.
4510 * lexsup.c (set_pe_value): New args.
4512 (parse_args): Cope with new set_pe_value args.
4513 * emultempl/pe.em (set_symbols): New function.
4514 (ld_emulation_xfer_struct): Add set_symbols.
4515 * scripttempl/pe.sc: Use new symbols.
4517 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4519 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4520 For -Y, ignore a leading `P,', and only call set_default_dirlist
4521 after processing all the other arguments.
4523 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4525 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4526 * emulparams/armpe.sh: Run PE script.
4528 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4530 * ldmain.c (main): Remove PE stuff.
4531 * lexsup.c (options): Load more PE options.
4532 (set_pe_value): New function.
4534 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4537 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4538 * emultempl/pe.sc: New file performs generic PE support and sorts
4540 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4541 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4542 * scripttempl/pe.sc: New.
4543 * Makefile.in: Use new files.
4545 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4547 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4548 (.strings,.ctors,.dtors): Likewise.
4550 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4552 * scripttempl/armpe.sc: Always start code at 0x401000, even
4554 * ldwrite.c (strdup): New extern declaration.
4555 * ldgram.y (atype): New rule to clarify type parsing.
4556 * ldlang.c (init_os): Remove commented out code.
4557 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4558 unless told not to by the link script.
4560 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4562 * ldlang.c (lang_set_startof): New static function.
4563 (lang_process): Call it.
4565 * ldgram.y: Tweak casesymlist to avoid bison errors.
4567 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4568 Solaris compatibility.
4570 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4572 * ldgram.y (YYDEBUG): If not defined, define as 1.
4573 (CASE, EXTERN, START): New tokens.
4574 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4575 (casesymlist): New nonterminal.
4576 (extern_name_list): New nonterminal.
4577 * ldlex.l: Accept lower case trailing base specifiers. Don't
4578 ignore the first digit when the base is a suffix. Accept many
4579 EXPRESSION state tokens in MRI state. Support MRI continuation
4580 lines and MRI semicolon comments. Accept all MRI keywords in
4581 lower case. Add CASE, EXTERN, and START MRI keywords.
4583 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4585 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4588 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4590 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4591 $r/../gcc/xgcc unless it is present.
4593 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4595 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4597 * scripttempl/m68klynx.sc: Likewise.
4598 * scripttempl/nw.sc: Likewise.
4599 * scripttempl/sa29200.sc: Likewise.
4600 * scripttempl/sparclynx.sc: Likewise.
4602 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4604 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4606 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4608 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4610 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4612 * scripttempl/i386pe.sc: Cope with constructors.
4613 * scripttempl/z8ksim.sc: Deleted.
4614 * scripttempl/z8000.sc: Resurrected as this, but
4615 can handle z8001 and z8002 formats.
4616 * emulparams/z8ksim.sh: Deleted.
4617 * emulparams/{z8001.sh, z8002.sh}: New files.
4618 * config/z8ksim.mt: Deleted
4619 * config/z8k-coff.mt: New, generates both emulations.
4621 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4623 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4624 %B, in case it is in an archive.
4626 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4628 * ldlang.c (lang_process): Call reset_memory_regions for each
4631 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4633 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4636 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4638 * ldmain.c (constructor_callback): Allocate set_name in stack
4639 frame, rather than always calling alloca with a fixed size.
4641 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4643 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4644 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4646 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4648 * ldwrite.c (clone_section): Set the alignment of the clone
4649 section to that of the section being cloned.
4651 * ldwrite.c (split_sections): Don't split the first input section
4652 into a new output section.
4654 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4656 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4657 (GENERATE_SHLIB_SCRIPT): Define as yes.
4659 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4661 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4663 * ldver.c (help): Update list of options to match currently
4666 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4668 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4671 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4672 it takes a size_t anyhow.
4673 (exp_binop): Likewise.
4674 (exp_trinop): Likewise.
4675 (exp_unop): Likewise.
4676 (exp_nameop): Likewise.
4677 (exp_assop): Likewise.
4678 * ldlang.c (lang_memory_region_lookup): Likewise.
4679 (init_os): Likewise.
4680 (ldlang_add_undef): Likewise.
4681 (insert_pad): Likewise.
4682 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4685 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4687 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4689 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4691 (ld_emulation_xfer_type): Add search parameter to
4692 open_dynamic_archive entry point.
4693 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4694 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4695 make non-static. Change all callers to use new name.
4696 (ldfile_open_file_search): Make static. If entry is dynamic, call
4697 ldemul_open_dynamic_archive.
4698 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4699 * ldfile.h (ldfile_open_file_search): Don't declare.
4700 (ldfile_try_open_bfd): Declare.
4701 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4702 Accept search parameter. Don't search for a library, just look in
4704 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4707 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4709 * ldmain.c (set_scripts_dir): Don't base script directory on
4712 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4714 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4717 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4719 * ld.h (ld_config_type): Add field warn_constructors.
4720 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4721 (constructor_callback): Likewise.
4722 * lexsup.c (parse_args): Handle -warn-constructors.
4723 * ld.texinfo, ld.1: Document -warn-constructors.
4725 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4726 get confused by directory names if we searched for the file.
4728 Based on patches from H.J. Lu <hjl@nynexst.com>:
4729 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4730 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4731 * ldfile.c: Include bfdlink.h.
4732 (ldfile_open_file): Check dynamic field of entry, not global
4733 dynamic_link field. Don't do a dynamic search when doing a
4735 * ldmain.c (main): Don't warn about dynamic_link for a
4737 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4739 (gld${EMULATION_NAME}_create_output_section_statements): Always
4740 loop over input files.
4741 * Makefile.in: Rebuild dependencies.
4743 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4746 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4748 * ldmain.c (main): Set link_info.symbolic to false.
4749 * lexsup.c (parse_args): Handle -Bsymbolic.
4751 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4753 * ldmain.c (HAVE_SBRK): Define for everything except
4754 specific systems that are known to not support sbrk.
4755 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4757 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4759 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4760 Handle etree_provide.
4762 * emultempl/elf32.em (global_needed): New static variable.
4763 (global_found): Likewise.
4764 (gld${EMULATION_NAME}_after_open): New static function.
4765 (gld${EMULATION_NAME}_search_needed): Likewise.
4766 (gld${EMULATION_NAME}_try_needed): Likewise.
4767 (gld${EMULATION_NAME}_check_needed): Likewise.
4768 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4769 gld${EMULATION_NAME}_after_open.
4771 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4773 * configure.in (i386-*-win32): New target.
4775 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4777 * lexsup.c (parse_args): Let -G either set the small data size or
4778 be equivalent to --shared, depending on the next argument. Accept
4779 and ignore -z for Solaris compatibility.
4781 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4783 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4784 it in link_info.base_file. Fix indentation.
4786 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4788 * ldmain.c (main): Always initialize PE info in link_info.
4789 * lexsup.c (OPTION_BASE_FILE): New option.
4790 (parse_args): Handle new option.
4791 * emulparams/armpe.sh: Output pei.
4792 * emultempl/i386pe.em: Add newline to end.
4793 * scripttempl/armpe.sc: Change output and quote the $s.
4794 * scripttempl/i386pe.sc: Change output and quote the $s.
4796 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4798 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4800 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4801 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4802 (i386msdos.o): New target.
4803 * config/i386-msdos.mt: Created.
4804 * emulparams/i386msdos.sh: Created.
4805 * scripttempl/i386msdos.sc: Created.
4807 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4809 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4810 that contains pointers to be relocated.
4812 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4814 * mpw-esh.c: New file, modified for MPW from esh.c.
4815 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4816 use *() to concat stab sections instead of [].
4818 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4820 * scripttempl/armpe.sc: Add constructor support.
4822 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4824 * ldlang.c (lang_size_sections): Any section with a DATA
4825 statement has contents.
4827 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4829 * emulparams/m68kelf.sh (NOP): Define.
4830 (DYNAMIC_LINK): Don't define.
4831 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4832 will come from the linker script.
4834 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4836 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4838 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4840 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4842 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4844 From Andrew Cagney <cagney@highland.com.au>
4845 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4848 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4850 Add support for ARM-PE.
4851 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4852 * configure.in: Recognize armpe.
4853 * config/arm-pe.mt: New file.
4854 * emulparams/armpe.sh: New file.
4855 * scripttempl/armpe.sc: New file.
4858 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4860 * configure.in (h8300h-*-hms): Deleted
4861 * config/cf-h8300h.mt: Deleted.
4863 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4865 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4867 From David Taylor (dtaylor@armltd.co.uk)
4868 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4869 * configure.in: Recognize arm{,e[lb]-*-aout.
4870 * config/arm[lb]-aout.mt: New files.
4871 * emulparams/armaout[lb].sh: New files.
4872 * scripttempl/armaout.sc: New file.
4874 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4876 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4877 be unique in 8 characters for DOS.
4879 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4880 * emulparams/elf32ppcle.sh: Deleted.
4882 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4883 Tom Griest <griest@cs.yale.edu>
4885 Initial support for PE executables (eg NT, win32)
4887 * Makefile.in (configure.in, ei386pe): Add support.
4888 * ldmain.c (main): Initialize PE argument info.
4889 * ldwrite.c (print_file_stuff): Don't print out .drectve
4890 and .debug section info.
4891 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4892 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4893 Handle new arguments.
4894 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4897 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4899 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4900 segment. This allows ld -r to preserve unwind sections.
4902 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4904 * configure.in: Add little endian PowerPC support.
4906 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4907 (eelf32ppcle.c): Support for little endian PowerPC.
4909 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4910 * emulparams/elf32ppcle.sh: Ditto.
4912 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4914 * ldlang.c (print_output_section_statement): Check
4915 subsection_alignment, instead of checking section_alignment twice.
4916 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4918 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4920 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4922 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4924 * ldwrite.c (ldwrite): Before doing anything, reset the error
4925 code. If bfd_final_link returns an error, but the error code is
4926 unset, don't issue an extra message. Assume a correct error
4927 message was already set.
4929 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4931 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4932 (em68kelf.o): New target.
4933 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4934 * configure.in: Use them for m68*-*-elf.
4936 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4938 Merge in support for Mac MPW as a host.
4939 (Old change descriptions retained for informational value.)
4941 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4942 (i386-unknown-coff): Remove.
4943 (sh-hitachi-hms): New target.
4944 (emulation_ofiles): Set correctly for each target.
4945 (version, TDEFINES): Add to makefile fragment.
4946 * mpw-make.in (BISON): Use byacc instead of bison.
4947 (em_*.c): Replace with e*.c everywhere.
4948 (ldgram.h): Separate action from ldgram.c generation.
4949 (LD_PROG): Depend on Version.r.
4950 (Version.r): generate from version info.
4951 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4953 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4954 i386-unknown-aout, i386-unknown-coff): New targets.
4955 (m68k-aout, m68k-coff): Remove targets.
4956 (mk.tmp): Add definition of EMUL.
4958 * mpw-config.in (emulname): Set based on target.
4959 (ldemul-list.h): Construct.
4960 * mpw-make.in (install-only): New target.
4961 (install): Depend on install-only.
4963 * mpw-make.in (bindir): Fix pathname.
4964 (install): Move here from mpw-build.in.
4966 * mpw-config.in: New file, MPW configuration fragment.
4967 * mpw-make.in: New file, MPW makefile fragment.
4968 (This file is semi-automatically generated from Makefile.in.)
4969 * ldfile.c (slash): If MPW, set to `:'.
4970 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4971 prevent redefinition errors.
4973 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4975 * ldwrite.c (clone_section): Align clone sections on even
4978 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4980 * configure.in: Change linux to default to elf. Using
4981 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4982 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4983 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4984 * config/i386-lelf.mt: Remove.
4986 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4988 * ldmain.c (main): If opening the map file fails, call
4989 bfd_set_error before calling einfo.
4991 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4993 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4995 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4996 does mark shared libraries as executable.
4998 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5000 * ldlang.c (lang_common): Change power to int. Pass larger values
5001 before smaller values.
5002 (lang_one_common): Treat info as int *. Don't bother to check for
5003 last value, since it is now zero.
5005 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5007 * ldlang.c (load_symbols): An empty archive is OK.
5009 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5011 * ldmain.c (progress.h): Include.
5012 (main): Call START_PROGRESS and END_PROGRESS.
5014 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5016 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5017 .dtors sections, so that these pointers get relocated also.
5018 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5019 and end of the constructors/destructors.
5021 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5023 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5024 describes an archive, call bfd_link_add_symbols on each member.
5025 * ldmain.c (whole_archive): New variable.
5026 (main): Initialize it to false.
5027 * ldmain.h: Declare whole_archive.
5028 * lexsup.c (parse_args): Grok --whole-archive switch.
5029 * ld.texinfo, ld.1: Document --whole-archive.
5031 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5033 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5034 using the default emulation.
5036 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5038 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5040 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5042 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5043 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5045 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5047 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5049 * ldlex.l: Return -lFILENAME as the token LNAME.
5050 * ldgram.y: Add token LNAME.
5051 (input_list): Treat LNAME like NAME, but pass it to
5052 lang_add_input_file as lang_input_file_is_l_enum.
5053 * ld.texinfo: Document using -lFILENAME in INPUT.
5055 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5057 * ldlang.c (lang_check): If the architectures are compatible call
5058 bfd_merge_private_bfd_data to let the backend do additional
5061 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5063 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5064 all supported emulations.
5066 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5068 * ldemul.c (ldemul_list_emulations): New function.
5069 * ldemul.h (ldemul_list_emulations): Declare.
5070 * ldver.c (help): List supported targets and emulations.
5072 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5074 * scripttempl/elf.sc (.debug): Relocate to address 0.
5075 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5076 .debug_sfnames, .line): Likewise.
5078 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5080 * emultempl/elf32.em (hold_rel): New static variable.
5081 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5082 contents whose names begin with ".rel" after hold_rel. Remove the
5083 assertion which checked for unplaced .rel sections. Don't try to
5084 sort the section into place if place->bfd_section is NULL.
5085 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5086 section beginning with ".rel".
5088 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5090 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5091 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5092 * ld.1: Similar change.
5094 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5096 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5097 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5099 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5101 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5102 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5103 * config/i386-lelf.mt: New file.
5104 * config/i386-gelf.mt: New file.
5106 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5108 * configure.in: Match on mips-ecoff, and default to the IDT
5111 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5113 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5114 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5115 to double the size of the table.
5117 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5119 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5122 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5124 * ldmain.c (main): If trace_file_tries is true, and we are using
5125 an internal linker script, print out the script.
5126 * ldfile.c (try_open): Reindent function. Make the messages about
5127 opening script files more informative.
5129 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5130 * ld.texinfo, ld.1: Update accordingly.
5132 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5134 * ldlang.c (lang_one_common): Adjust references to common symbol
5135 information for new structure.
5137 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5139 * ldmain.c (undefined_symbol): Handle section being NULL.
5141 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5142 * ldexp.c (fold_name): Likewise.
5143 * ldlang.c (print_one_symbol): Likewise.
5144 (lang_finish): Likewise.
5145 * ldmain.c (multiple_common): Likewise.
5146 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5147 renamed to bfd_link_hash_undefweak.
5149 * scripttempl/alpha.sc: Set address of .data section correctly
5150 when -n or -N is used. Patch from Chris G Demetriou
5151 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5152 * scripttempl/mips.sc: Similar change.
5154 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5156 * ldlang.c (lang_size_sections): Clarify error message when user
5157 specified start addr conflicts with region. Fix resetting of
5160 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5162 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5163 in lang_allocating_phase_enum.
5165 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * Makefile.in (distclean): Depend upon clean. Don't bother to
5168 remove files which will be removed by clean. From patch by
5169 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5171 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5173 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5174 a MIPS target, clobber the size of all but the first input
5175 .reginfo section to be 0, so that lang_size_sections sets the
5176 correct size for the output .reginfo section.
5178 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5180 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5181 Remove unused variable is.
5183 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5185 * configure.in: Add support for powerpc-*-eabi.
5187 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5190 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5191 elf.sc, which defines some new symbols PowerPC elf needs.
5193 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5195 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5196 constructor entry is in the absolute section.
5198 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5200 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5201 * config/i386-gnu.mt: New file. Include ELF support.
5203 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5206 there are any input sections named .gnu.warning, treat them as
5207 containing a warning message to be printed by the linker, and
5208 clobber the size so that the message is not copied into the output
5210 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5213 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5215 * configure.in (w65-*-*): New target.
5216 * Makefile.in: Update.
5217 * scripttempl/w65.sc: New.
5218 * config/coff-w65.mt: New.
5220 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5222 * ldlang.c (lang_place_orphans): Don't ignore files with
5223 just_syms_flag set. Instead, put all their sections in
5224 bfd_abs_section_ptr, using the section VMA as the output_offset.
5226 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5228 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5229 name `reloc_howto_type', since it's now defined to be const.
5230 * ldlang.c (lang_add_reloc): Ditto.
5231 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5233 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5235 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5236 to a relative value does not require forcing the relative value to
5237 be absolute. Also, reindent function.
5239 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5241 * ldwrite.c (clone_section): Create a symbol with the
5242 same name as the section.
5244 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5246 * ld.h (split_by_reloc, split_by_file): New flags.
5247 * ldwrite.c (clone_section, split_sections): New functions.
5248 * lexsup.c (parse_args): Understand new split options.
5250 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5252 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5253 .data segment. They must be writable when creating a shared
5254 library. From H.J. Lu <hjl@nynexst.com>.
5256 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5258 * emultempl/miposecoff.em: New file.
5259 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5260 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5261 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5262 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5263 used. Align _fdata to a 16 byte boundary.
5264 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5266 (emipsidtl.c): Likewise.
5267 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5269 * ld.h (args_type): Add new field embedded_relocs.
5270 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5271 (ld_emulation_xfer_struct): Add new field after_open.
5272 * ldemul.c (ldemul_after_open): New function.
5273 (after_open_default): New function.
5274 * ldlang.c (lang_process): Call ldemul_after_open.
5275 * lexsup.c (parse_args): Handle --embedded-relocs.
5276 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5277 new after_open field to after_open_default.
5278 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5279 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5280 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5281 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5282 * ld.texinfo, ld.1: Mention -embedded-relocs.
5284 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5286 * Makefile.in: Add eshl.o.
5287 * config/coff-sh.mt: Add shl emulation.
5289 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5291 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5292 Youngdale <eric@aib.com>.
5294 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5296 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5297 * config/i386linux.mh: New file; set HOSTING_CRT0.
5298 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5299 /usr/lib, since that is already in LIB_PATH.
5301 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5303 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5305 (.data, .bss): If "-N", then place the data/bss just after the end
5306 of the .text section rather than at the default 0x40000000.
5308 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5311 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5313 Patches from Eric Youngdale <eric@aib.com>:
5314 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5315 when generating a shared library.
5316 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5317 attempting to place an orphaned relocation section when generating
5318 a dynamically linked object.
5320 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5323 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5325 * ld.h (args_type): Add field export_dynamic.
5326 * lexsup.c (parse_args): Recognize --export-dynamic.
5327 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5328 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5330 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5332 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5333 we allocate common symbols.
5335 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5337 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5338 .rela.fini to the list of .rel* sections.
5340 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5342 * ldlang.c (load_symbols): Add new argument place. Only accept
5343 linker scripts if place is not NULL. Put commands found in an
5344 assumed linker script into place.
5345 (lookup_name): Pass NULL as place argument to load_symbols.
5346 (open_input_bfds): In lang_input_statement_enum case, pass a place
5347 argument to load_symbols, and store any new statements after the
5350 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5352 * ldver.c (ldversion): Bump to 2.5.3.
5354 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5356 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5358 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5360 * Makefile.in (check): Add missing "else true" clause.
5362 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5364 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5365 entry point to "start". Align at end of each section to 0x200.
5366 Start .text section 0x1000 later. Add _etext, _edata, _end
5369 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5371 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5372 composed of different object file formats.
5373 (ldctor_build_sets): If the output format does not support the
5374 reloc, and we are not generating a relocateable link, try getting
5375 the reloc from the input format.
5377 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5379 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5380 (em68knbsd.c): New target.
5382 * config/m68k-nbsd.mt: New file.
5383 * emulparams/m68knbsd.sh: New file.
5384 * configure.in (m68*-*-netbsd*): Use above configs.
5386 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5388 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5389 appropriately named static library, stop the search at that
5392 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5394 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5395 and esparcnbsd.o; sorted entries.
5396 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5398 * config/netbsd532.mt: Removed.
5399 * emulparams/netbsd532.sh: Removed.
5401 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5402 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5403 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5404 sparc*-*-netbsd*): Use above configs.
5406 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5408 * ldmain.c (multiple_common): One of the types may now be
5409 bfd_link_hash_indirect. The old BFD argument may be NULL.
5411 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5413 * configure.in: Add * at the end of m68k-hp-hpux.
5415 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5417 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5420 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5422 * scripttempl/nw.sc: Gather constructors and destructors and
5423 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5425 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5427 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5428 (ei386nw.c, eppcnw.c): New targets.
5430 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5431 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5433 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5434 instead of {i386,ppc}-elf.
5436 * configure.in (sparc*-*-netware): Removed. There is no such
5439 * ldint.texinfo: Move misplaced `@end iftex'.
5441 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5443 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5444 .rela.dtors to the list of .rel* sections.
5446 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5448 * ldver.c (ldversion): Update to version 2.5.
5449 * Version 2.5 released.
5451 * configure.in (all_targets): Handle i386-linux*.
5453 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5455 * scripttempl/aout.sc: Set _etext and __etext to ., not
5456 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5457 will not break any other system. From Eric Valette
5460 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5462 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5463 --verbose to get the old -V behaviour.
5464 * ld.1, ld.texinfo: Document this change.
5466 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5468 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5469 assertion, since it could fail with a user defined linker script.
5471 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5472 name in the hash table during the first phase--the hash table does
5473 not even exist at that point, much less have the right value.
5475 * Makefile.in (CC): Define.
5476 (CXX): Move definition, change from g++ to gcc.
5477 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5478 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5479 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5480 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5481 (.cc.o): Comment out.
5483 (site.exp): Don't create testdir or set tmpdir.
5484 (check): Run checks even if not running native. Use CC_FOR_TARGET
5485 instead of RUNTEST_CC, and likewise for CXX.
5486 (cdtest targets): Comment out.
5487 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5488 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5489 * cdtest-main.cc, cdtest.exp: Remove.
5491 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5493 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5494 file naming problems.
5495 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5496 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5497 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5498 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5499 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5500 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5501 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5503 * genscripts.sh: Always search /usr/local/TARGET/lib.
5505 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5507 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5509 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5511 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5513 * lexsup.c (parse_args): Add support for -a for HP/UX
5516 * lexsup.c (parse_args): -c takes an argument.
5518 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5520 * ld.h (args_type): Add new field endian.
5521 * lexsup.c (parse_args): Handle -EB and -EL by setting
5522 command_line.endian.
5523 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5524 * ldlang.c (lang_add_output_format): Add arguments big and little.
5525 If command_line.endian is set, use it to select big or little
5526 rather than the default. Changed all callers.
5527 * ldlang.h (lang_add_output_format): Update declaration.
5528 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5529 LITTLE_OUTPUT_FORMAT.
5530 * emulparams/elf32mipl.sh: Likewise.
5531 * emulparams/mipsbig.sh: Likewise.
5532 * emulparams/mipsbsd.sh: Likewise.
5533 * emulparams/mipsidt.sh: Likewise.
5534 * emulparams/mipsidtl.sh: Likewise.
5535 * emulparams/mipslit.sh: Likewise.
5536 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5537 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5539 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5540 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5541 * scripttempl/mipsbsd.sc: Likewise.
5543 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5544 depending upon ldgram.c, so that a parallel make does not try to
5547 * configure.in (mips*el-elf*): New target.
5548 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5549 (eelf32mipl.c): New target.
5551 * config/mipsl-elf32.mt: New file.
5552 * emulparams/elf32mipl.sh: New file.
5554 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5556 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5559 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5561 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5562 returned by find_nearest_line, in case the file name is something
5563 unhelpful such as a .h file. Handle %u.
5565 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5567 * ldlang.c (lang_do_assignments): Make sure output statement
5568 has an attached bfd_section before trying to dereference it.
5570 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5572 * ld.h (ld_config_type): Add new field warn_once.
5573 * ldmain.c (undefined_symbol): Handle -warn-once.
5574 * lexsup.c (parse_args): Recognize -warn-once.
5575 * ld.texinfo (Options): Document -warn-once.
5578 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5579 name. For %C, print the function name on a separate line, to keep
5580 the length of error messages under control.
5581 * ldmain.c (multiple_definition): Use %D for ``first defined
5583 (undefined_symbol): Use %D for ``more undefined references
5586 * ldmisc.c (multiple_warn): Remove; no longer used.
5587 * ldmisc.h (multiple_warn): Don't declare.
5589 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5591 * ldlang.c (print_output_section_statement): Print all lines
5594 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5596 * ldlang.c (load_symbols): Check for archive before object. Use
5597 bfd_check_format_matches, and, if ambiguous, print a list of
5598 matching formats. If file format is not recognized, treat file as
5600 * ldgram.y (yyerror): If assuming an object file is a script,
5601 mention that. Tweak the format of the error messages.
5602 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5603 guess that this is not actually a script, and just report that the
5604 file format was not recognized.
5605 * ld.texinfo (Options): Admit that -( may be used more than once.
5606 Add note that unrecognized object files are now treated as linker
5609 * ldfile.c (ldfile_input_filename): Make const.
5610 (ldfile_assumed_script): New variable.
5611 (try_open): Change arguments types to const.
5612 (ldfile_find_command_file): Likewise.
5613 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5614 * ldfile.h: Update declarations for ldfile.c changes.
5615 * ldlex.l: Include <ctype.h>.
5616 (file_name_stack): Change to be const char *.
5617 (lineno_stack): New static variable.
5618 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5619 (lex_push_file): Make name argument const. Initialize
5621 (lex_redirect): Initialize lineno_stack entry.
5622 (lex_warn_invalid): Handle non printable characters nicely.
5623 * ldlex.h (lex_push_file): Declare second argument as const.
5625 * ldgram.y (ifile_p1): Recognize GROUP.
5626 * ldlex.l: Recognize GROUP.
5627 * ld.texinfo (Option Commands): Document GROUP.
5629 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5631 * config/m68klynx.mh: New file.
5633 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5635 * emultempl/hppaelf.em: Add newlines to the error messages.
5637 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5639 * config/i386lynx.mh: New file.
5640 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5641 unless CONSTRUCTING.
5643 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5645 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5646 (GENERATE_SHLIB_SCRIPT): Define as yes.
5647 (DYNAMIC_LINK): Define as false.
5648 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5649 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5650 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5651 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5654 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5656 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5658 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5660 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5661 .got section is now explicitly handled in elf.sc.
5663 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5665 * scripttempl/alpha.sc: Redo script to set . outside of sections
5666 and not bother to explicitly specify section addresses.
5667 Explicitly place .sdata section.
5669 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5671 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5673 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5674 0, and to only be marked as NOLOAD if relocating.
5675 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5676 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5677 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5678 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5679 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5680 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5681 * scripttempl/sparclynx.sc: Likewise.
5683 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5685 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5686 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5689 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5691 * ld.h (args_type): Add field soname.
5692 * lexsup.c (parse_args): Handle -soname argument.
5693 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5695 * ld.texinfo: Document -soname.
5697 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5699 * ldlang.c (lang_check): Don't try to set the architecture if the
5700 input and output files are incompatible. Just warn.
5702 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5704 * configure.in: Change i[34]86 to i[345]86.
5706 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5708 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5710 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5712 Make the ELF linker handle orphaned sections reasonably. Also,
5713 define __start_SECNAME and __stop_SECNAME around sections whose
5714 names can be represented in C, for the benefit of symbol sets in
5716 * ldemul.h (ldemul_place_orphan): Declare.
5717 (ld_emulation_xfer_type): Add place_orphan field.
5718 * ldemul.c (ldemul_place_orphan): New function.
5719 * ldlang.h (wild_doit): Declare.
5720 * ldlang.c (wild_doit): Make nonstatic.
5721 (lang_place_orphans): Call ldemul_place_orphan.
5722 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5723 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5725 (gld${EMULATION_NAME}_place_orphan): New static function.
5726 (gld${EMULATION_NAME}_place_section): New static function.
5727 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5729 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5731 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5733 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5735 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5736 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5738 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5740 * ldexp.h (exp_get_abs_int): Declare.
5742 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5744 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5745 * ldexp.c (exp_get_abs_int): New function.
5747 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5749 * configure.in: add i960-nindy-coff support.
5751 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5753 * ldlex.l (yy_create_string_buffer): Handle change to internal
5754 interface in flex 2.4.7.
5756 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5758 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5759 New function; add 0x20 to any use of -Ttext.
5760 (gld${EMULATION_NAME}_create_output_section_statements): New
5762 (ld_${EMULATION_NAME}_emulation): Use the new function
5763 gld${EMULATION_NAME}_create_output_section_statements.
5765 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5767 * scripttempl/mips.sc: Redo script to set . outside of sections
5768 and not bother to explicitly specify section addresses.
5770 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5772 * scripttempl/elf.sc: Copy several more relocation sections into
5773 the output. Put .got.plt sections into .got.
5775 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5777 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5779 Add a new script operator, PROVIDE, to define a symbol only if it
5781 * ldgram.y (PROVIDE): New token.
5782 (assignment): Accept PROVIDE.
5783 * ldlex.l (PROVIDE): New token.
5784 * ldexp.h (node_type): Add etree_provide to node_class enum.
5785 (exp_provide): Declare.
5786 * ldexp.c (exp_fold_tree): Handle etree_provide.
5787 (exp_provide): New function.
5788 (exp_print_tree): Handle etree_provide.
5789 * ld.texinfo: Document PROVIDE.
5791 * ldlang.c (lang_common): Pass desired alignment to
5792 lang_one_common as power of two.
5793 (lang_one_common): Get common symbol alignment from linker hash
5794 table entry. Treat desired alignment as a power of two.
5796 * ldlang.c (wild_section): Attach all section with the given name,
5797 not just the first one. If there is no name, attach all sections
5798 even if the SEC_IS_COMMON flag is set.
5800 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5802 * ld.h (args_type): Add field rpath.
5803 * lexsup.c (S_ISDIR): Define if not already defined.
5804 (parse_args): Add support for -rpath. If -R is used to name a
5805 directory, treat it as -rpath for Solaris compatibility.
5806 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5807 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5808 * ldmain.c (main): Initialize command_line.rpath to NULL.
5809 * ld.texinfo: Document -rpath option.
5811 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5813 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5816 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5818 * config/pc532mach.mt: New file. Pc532 mach target support.
5820 * config/pc532mach.mh: New file. Pc532 mach host support.
5822 * config/netbsd532.mt: New file. Netbsd 532 target support.
5824 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5826 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5829 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5831 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5832 bfd_abs_section_ptr, not &bfd_abs_section.
5834 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5835 no_argument to required_argument. From djm.
5837 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5839 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5840 sections to force a VMA of 0; needed for ELF backends which have
5841 not been converted to the new linker style.
5843 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5845 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5846 it was for the HPUX dynamic loader's use and it creates problems
5849 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5851 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5852 * ldlang.h (lang_do_assignments): Put external decl here.
5853 * emultempl/hppaelf.em: Minor cleanups throughout file.
5854 (hppa_elf_create_output_section_statements): Rewrite.
5855 (hppaelf_finish): Rewrite.
5857 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5859 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5861 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5863 * ld.texinfo: -Bstatic is not ignored.
5865 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5867 * ldlex.l: Recognize \r the same as \n.
5869 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5871 Preliminary support for generating shared libraries, from Eric
5872 Youngdale <ericy@cais.cais.com>.
5873 * genscripts.sh: If the emulation parameter file sets
5874 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5875 CREATE_SHLIB defined.
5876 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5877 link_info.shared is set, use the .xs script file.
5878 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5879 .interp section, and don't include TEXT_START_ADDR in the starting
5880 address of the first section.
5881 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5882 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5884 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5886 * configure.in: Change --with-targets to --enable-targets.
5888 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5890 * lexsup.c (parse_args): Add support for new options -( -) with
5891 synonyms --start-group --end-group.
5892 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5893 (lang_group_statement_type): Define new struct.
5894 (lang_statement_union_type): Add group_statement field.
5895 (lang_enter_group, lang_leave_group): Declare.
5896 * ldlang.c (lang_for_each_statement_worker): Handle
5897 lang_group_statement_enum.
5898 (map_input_to_output_sections, print_statement): Likewise.
5899 (lang_size_sections, lang_do_assignments): Likewise.
5900 (open_input_bfds): Completely rewrite. Now does its own looping,
5901 rather than using lang_for_each_statement. Handle groups.
5902 (lang_process): Update call to open_input_bfds.
5903 (print_group): New static function.
5904 (lang_enter_group, lang_leave_group): New static functions.
5905 * ldfile.c (ldfile_open_file): If the file has already been
5906 opened, just return rather than taking an assertion failure.
5907 * ldver.c (help): Mention new options.
5908 * ld.texinfo: Document new options.
5910 * ldlang.c (end_of_data_section_statement_list): Don't define.
5911 (lang_leave_output_section_statement): Don't set obsolete variable
5912 end_of_data_section_statement_list.
5914 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5917 * ldlang.c (lang_size_sections): Adjust current region address
5918 even for sections with an explicit address. From
5919 ralphc@pyramid.com (Ralph Campbell).
5921 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5922 From jrs@world.std.com (Rick Sladkey).
5924 * scripttempl/mipsbsd.sc: Let sections align to their natural
5927 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5929 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5931 (lang_abs_symbol_at_beginning_of): Likewise.
5932 (lang_abs_symbol_at_end_of): Likewise.
5933 (lang_size_sections): Use bfd_is_abs_section to check for the
5934 absolute section. Don't try to set the VMA or output_offset or
5935 size of the absolute section.
5936 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5939 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5941 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5942 when generating relocatable objects.
5944 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5946 * emultempl/linux.em: New file providing support for linking
5947 against Linux shared libraries.
5948 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5949 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5951 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5953 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5954 * ldmain.c (main): Initialize link_info.shared to false. Give
5955 error if link_info.relocateable and link_info.shared are both set.
5957 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5958 it as naming an emulation to be added to EMULATION_OFILES.
5959 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5961 * Makefile.in: Rebuilt dependencies.
5962 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5963 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5964 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5965 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5966 (ei386linux.c): Remove; now in Makefile.in.
5967 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5968 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5969 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5970 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5971 (eelf64_sparc.c): Remove; now in Makefile.in.
5972 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5973 (eelf32_sparc.c): Remove; now in Makefile.in.
5975 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5976 no owner--it might be bfd_abs_section. From Eric Youngdale
5977 <ericy@cais.cais.com>.
5979 * scripttempl/aout.sc: Let sections align to their natural
5982 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5984 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5985 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5986 * ldemul.c: Include ldexp.h and ldlang.h.
5987 (ldemul_open_dynamic_archive): New function.
5988 * ldfile.h (ldfile_open_file_search): Declare.
5989 * ldfile.c: Include ldemul.h.
5990 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5991 argument, not bfd *. Change all callers.
5992 (ldfile_open_file_search): Rename from open_a. Return boolean
5993 argument, not bfd *. Clean up. Change all callers.
5994 (ldfile_open_file): If doing a dynamic link, call
5995 ldemul_open_dynamic_archive rather than assuming the extension of
5996 a dynamic object is ".so".
5997 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5999 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6001 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6003 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6004 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6005 Accept -static as a synonym for -non_shared.
6007 Let the user change the dynamic linker used by ELF code.
6008 * ld.h (args_type): Add new field interpreter.
6009 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6011 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6013 the ELF backend to return the .interp section. If
6014 command_line.interpreter is not NULL, set the contents of .interp
6016 * ld.texinfo: Mention -dynamic-linker.
6018 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6021 * lexsup.c (parse_args): Sort out the option macros and change the
6022 definitions to make it easier to add a new option.
6024 * scripttempl/aout.sc: Define __etext and __edata to go along with
6027 * ld.h (ld_config_type): Add new field traditional_format.
6028 * lexsup.c (parse_args): Add traditional-format to longopts, and
6030 * ldmain.c (main): Initialize config.traditional_format to false.
6031 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6032 flags of output_bfd according to config.traditional_format.
6033 * ldver.c (help): Mention -traditional-format.
6034 * ld.texinfo: Document -traditional-format.
6036 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6038 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6039 they are encountered.
6041 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6043 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6044 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6046 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6048 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6049 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6051 * ldfile.c (open_a): If this is not an archive, try to open it in
6052 the current directory before searching for it.
6054 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6056 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6057 BLOCK works in a section address as documented.
6059 * ldgram.y (YYDEBUG): Don't define.
6061 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6063 * emultempl/gld960.em: Pass false for new argument to
6064 ldfile_add_library_path.
6065 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6067 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6070 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6072 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6074 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6076 * Makefile.in (check): Delete ld.new dependency so that a regression
6077 test doesn't trigger a rebuild of the linker.
6079 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6081 * ldlang.c (map_input_to_output_sections): For lang_address, call
6082 init_os if it hasn't already been called.
6084 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6086 Add support for SunOS shared libraries.
6087 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6088 shared library support code.
6089 * emultempl/sunos.em: New file.
6090 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6091 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6092 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6093 (esun3.c): Likewise.
6095 * ldlang.c: Minor formatting cleanups.
6096 (lang_for_each_input_file): New function.
6097 * ldlang.h (lang_for_each_input_file): Declare.
6099 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6101 (search_head): Declare.
6102 (ldfile_add_library_path): Add new cmdline argument in prototype.
6103 * ldfile.c (search_head): Make non-static.
6104 (search_dirs_type): Move to ldfile.h.
6105 (ldfile_add_library_path): Accept cmdline argument, and save it.
6106 * lexsup.c (parse_args): Pass true for new cmdline argument of
6107 ldfile_add_library_path.
6108 (set_default_dirlist): Likewise.
6109 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6110 argument of ldfile_add_library_path.
6111 * ldgram.y (ifile_p1): Likewise.
6113 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6115 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6116 total_size, superfile and chain.
6117 * ldfile.c (open_a): Don't clear search_dirs_flag.
6118 (ldfile_open_file): Don't try to open superfile. Assert that file
6119 has not already been opened.
6120 * ldlang.c (new_afile): Don't initialize superfile.
6121 * ldmain.c (add_archive_element): Don't initialize subfiles or
6122 chain or superfile. Initialize search_dirs_flag to false.
6124 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6126 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6128 Changes from binutils-2.4 release:
6130 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6131 variables, use whitespace, so scripts don't break.
6133 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6135 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6137 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6138 * Makefile.in: Noted change.
6140 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6141 don't know where that's supposed to come from, or why it's
6144 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6146 * configure.bat: update to latest makefile.in
6147 * emulpara/go32.sh: set to coff-go32 not aout
6148 * emultemp/generic.em: strength-reduce the structure of
6149 this shell script, since the only available shell for
6150 DOS can't handle complex syntax.
6151 * emultemp/stringify.sed: for "sed -f" instead of inline.
6152 * makefile.in: depend on stringify.sed as well as genscripts.sh
6153 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6154 * genscripts.sh: empty variables aren't always considered "set",
6155 so set them to "y" instead.
6157 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6159 * ldlang.c (entry_symbol): Make static.
6160 (lang_add_entry): Add cmdline argument.
6161 * ldlang.h (lang_add_entry): Change prototype.
6162 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6163 * lexsup.c (parse_args): Likewise.
6165 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6167 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6168 .reginfo an address.
6169 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6170 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6171 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6173 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6175 Add support for ELF shared libraries.
6176 * ld.h (ld_config_type): Add field dynamic_link.
6177 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6178 on attempts to use -r with -relax, -call_shared or -s.
6179 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6180 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6181 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6182 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6183 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6184 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6186 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6187 opening a file with a .so extension first.
6188 * emultempl/elf32.em: New file.
6189 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6190 (NONPAGED_TEXT_START_ADDR): Likewise.
6191 (TEMPLATE_NAME): Define as elf32.
6193 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6194 * scripttempl/elf.sc: Add placement for new dynamic sections.
6195 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6196 outside of any section. Don't use ALIGN(8); just let one section
6197 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6198 sections; they'll be handled correctly anyhow.
6199 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6201 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6203 * Makefile.in (install): Redirect output of ln to /dev/null.
6205 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6207 * emultempl/hppaelf.em: Change all references of
6208 .hppa_linker_stubs to .PARISC.stubs.
6209 * scripttempl/hppaelf.sc: Likewise.
6211 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6213 * ldlang.c (print_output_section_statement): Change ``no attached
6214 output section'' message slightly.
6215 (lang_do_assignments): Don't recurse down if there is no real
6218 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6219 match corresponding change in emulation templates.
6220 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6221 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6223 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6225 * ldver.c (ldversion): Updated version number.
6227 * cdtest-foo.cc: Use explicit "#pragma implementation".
6228 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6229 * Makefile.in: References to cdtest-func.o changed to
6232 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6234 Don't create unnecessary output sections.
6235 * ldlang.c (out_bfd_get_section_by_name): Remove.
6236 (wild_section): Call bfd_get_section_by_name rather than
6237 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6239 (lang_create_output_section_statements): Remove.
6240 (map_input_to_output_sections): For several cases, call init_os if
6241 it has not already been called.
6242 (lang_size_sections): If output section was not created, skip it.
6243 (lang_process): Don't call lan_create_output_section_statements.
6244 (lang_place_orphans): Skip files with just_syms_flags set to true.
6245 * ld.texinfo: Document change.
6247 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6249 * ldlang.c (wild_doit): Don't bother initializing the vma and
6250 section size. Don't special case SEC_SHARED_LIBRARY.
6251 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6254 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6256 * config/go32.mh : New file for Xgo32X.
6258 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6260 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6261 before calling einfo, since we are reporting an fopen failure.
6262 From jrs@world.std.com (Rick Sladkey).
6264 * configure.in: Use "e" rather than "em_" as prefix for
6267 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6269 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6271 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6272 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6274 * Makefile.in: Changed all generated file names.
6275 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6276 sed patterns to handle new filenames.
6278 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6279 * configure.in: Adjusted.
6281 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6283 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6284 work. Instead, check build dir and $srcdir explicitly, and use
6285 `echo' to get all the filenames.
6287 * configure.in (h8300h-*-hms): Changed ld_target name to
6289 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6292 * config/i960coff.mt: New file.
6293 * emulparams/gld960coff.sh: New file.
6294 * emultempl/gld960c.em: New file.
6295 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6296 i960coff configuration.
6297 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6299 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6300 code isn't included in FSF releases, and it can still be
6301 explicitly selected.
6302 (distclean): Remove site.bak and tmpdir.
6303 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6304 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6306 Patches from Ralph Campbell:
6307 * config/mipsbsd.mh: New file.
6308 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6309 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6310 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6313 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6315 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6317 * config/m68k.mt (EMUL): Set to m68kaout.
6318 * emulparams/m68kaout.sh: New file.
6319 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6320 (em_m68kaout.c): New target.
6322 * ldlang.c (lang_size_sections): If dot moves because of an
6323 assignment, don't try to insert a pad into the absolute output
6324 section, just change the address of the default memory region
6327 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6328 cdtest-ur.out, and cdtest-ur.tmp.
6330 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6332 * scripttempl/sa29200.sc: Align all sections to four byte
6335 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6337 * Makefile.in, configure.in: Support for go32 coff.
6338 * config/i386-go32.mt: New file
6339 * emulparams/i386go32.sh: New file
6340 * scripttempl/i386go32.sc: New file
6342 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6344 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6345 Lynx-specific script templates.
6346 * configure.in (sparclite*-*-coff): Use coff-sparc.
6347 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6348 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6349 (ENTRY): Set to __main.
6350 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6351 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6352 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6354 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6356 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6357 byte boundary, in case the global constructors do not take up an
6360 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6361 exist, get crtbegin based on gcc -print-libgcc-file-name.
6362 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6364 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366 * ldlang.c (lang_size_sections): When no address is given for a
6367 section, align it according to its requirements.
6369 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371 * Makefile.in (clean, distclean): Remove configdoc.texi.
6373 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6375 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6377 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6379 * ldlang.c (lang_size_sections): When relaxing, adjust the
6380 position of a padding statement, and adjust dot accordingly.
6382 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6384 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6386 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388 * scripttempl/i386coff.sc: If relocating, don't put .init and
6389 .fini sections into .text; keep them separate.
6390 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6391 exist, get crtbegin based on gcc -print-libgcc-file-name.
6392 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6394 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6396 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6398 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6400 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6403 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6404 if building a final executable.
6406 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6408 * ldmain.c (main): Check the return value of bfd_close.
6410 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6412 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6413 sections never overlap when using -r.
6415 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6417 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6418 changes: get_symtab_upper_bound renamed and returns long,
6419 bfd_canonicalize_symtab returns long, check for error indications.
6421 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6423 * ldlang.c (print_input_section): For section size, use
6424 _cooked_size if it is non-zero, size otherwise.
6425 (size_input_section): Likewise.
6426 (lang_do_assignments): Likewise (case lang_input_section_enum).
6428 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6430 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6431 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6432 (lang_add_input_file): Pass true to new_afile for add_to_list.
6433 (lookup_name): Remove force_load argument. Changed all callers.
6434 Pass false to new_afile for add_to_list. Split loading of symbols
6435 out into separate function.
6436 (load_symbols): New function split out of lookup_name. Don't load
6437 the symbols if they are already loaded.
6438 (open_input_bfds): For lang_input_statement_enum call load_symbols
6439 rather than lookup_name.
6440 (lang_process): Pass abs_output_section rather than NULL to
6442 (lang_startup): Set real field of first_file to true.
6444 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6446 * ldlang.c (had_relax): Removed.
6447 (relax_again): New static variable.
6448 (lang_size_sections): Change call to bfd_relax_section to
6449 correspond to BFD changes. Set relax_again appropriately.
6450 (lang_process): Remove #if 0 code. When relaxing, keep calling
6451 lang_do_assignments and lang_size_sections until relax_again
6454 * emultemp/gld960.em: Include libiberty.h
6455 (gld960_before_parse): Pass NULL as final argument to concat.
6457 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6459 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6462 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6463 building a bfd_data_link_order, rather than by setting the section
6464 contents immediately.
6466 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6468 Changes to make -Ur work again.
6469 * ldmain.c (add_to_set): Now takes reloc argument rather than
6470 bitsize. Check config.build_constructors here. If an new hash
6471 table entry is created, mark it as undefined.
6472 (constructor_callback): No longer takes bitsize argument. Pass
6473 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6474 BFD backend supports it.
6475 (reloc_overflow): Handle a NULL abfd argument.
6476 (reloc_dangerous, unattached_reloc): Likewise.
6477 * ldctor.c: Include ldmain.h.
6478 (struct set_info): Change bitsize field to reloc.
6479 (ldctor_add_set_entry): Now takes reloc argument rather than
6480 bitsize. Don't bother to check config.build_constructors here.
6481 (ldctor_build_sets): Get the size from the reloc howto. If
6482 generating relocateable output, call lang_add_reloc rather than
6484 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6486 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6487 (lang_reloc_statement_type): New structure.
6488 (lang_statement_union_type): Add reloc_statement field.
6489 (lang_add_reloc): Declare new function.
6490 * ldlang.c (lang_for_each_statement_worker): Handle
6491 lang_reloc_statement_enum.
6492 (map_input_to_output_sections, print_statement): Likewise.
6493 (lang_size_sections, lang_do_assignments): Likewise.
6494 (print_reloc_statement): New function.
6495 (lang_add_reloc): New function.
6496 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6498 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6499 (cdtest-ur, cdtest-ur.out): New targets.
6500 (check-cdtest): Now also check that -Ur works correctly.
6502 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6504 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6506 * ldlang.c (lang_process): Move lang_common call before
6507 map_input_to_output_sections, to ensure that any alignment
6508 constraints set by common symbols are copied over to the output
6511 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6513 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6514 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6515 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6516 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6519 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6521 * config/i386bsd.mh: New file.
6523 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6525 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6527 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6528 (DATA_START_SYMBOLS): Define _fdata.
6530 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6532 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6534 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6536 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6537 works again. Attach some output symbols to the stub file bfd.
6539 * emultempl/hppaelf.em: Include elf32-hppa.h.
6540 (file_chain): Add decl.
6541 (hppa_look_for_stubs_in_section): Delete decl.
6542 (hppaelf_finish): Reenable code. Do not pass symbols
6543 down to hppa_look_for_stubs_in_section.
6545 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6547 * ldmain.c (write_map): Don't define. Removed all references.
6548 Just use map_file or map_filename instead.
6549 (add_archive_element): Use minfo to write map information, not
6551 (constructor_callback): Use fprintf to write map information, not
6553 * ldmain.h (write_map): Don't declare.
6554 * ldgram.y (mri_script_command): Removed reference to write_map.
6555 * ldlang.c (lang_one_common): Likewise.
6556 * lexsup.c (parse_args): Likewise.
6558 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6560 * scripttempl/elf.sc: Force all sections to be aligned.
6562 * ldgram.y (section): Reverse the order of memspec_opt and
6563 fill_opt to avoid an ambiguity when both are used.
6564 * ld.texinfo: Changed accordingly.
6566 * ldgram.y: Move include of ldlex.h back with other includes.
6567 * ldlex.h (input_type): Don't initialize enum constants to
6569 * ldlex.l: Use a switch to return the right token based on
6570 input_type, rather than knowing that input_type has a value based
6573 * ldgram.y (dirlist_ptr): Removed; not used.
6574 * lexsup.c: Include ldver.h.
6575 * Makefile.in: Rebuilt dependencies.
6577 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6579 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6580 (ldlang_add_file): call it here instead.
6582 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6584 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6586 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6588 * emultempl/hppaelf.em: First attempt to clean this file up.
6589 Add comments in several functions as to their purpose and
6590 how they function (or my current best guess). Clean up horrible
6591 spacing and indention that never should have been accepted in the
6592 first place. Add FIXMEs for issues which need to be resolved.
6593 Disable linker-stub generation until it gets fixed. This allows
6594 the linker to at least work on simple code for testing purposes.
6596 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6597 it via hppaelf_finish). Prototype moved into ldlang.h.
6598 (lang_process): Move problematic extra call to lang_size_sections
6599 into the PA ELF specific code.
6600 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6601 lang_size_sections moved here.
6603 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6605 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6606 * config/ppc-elf32.mt: New file.
6607 * emulparams/elf32ppc.sh: New file.
6608 * emultempl/ppc.em: New file.
6609 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6610 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6611 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6613 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6615 * lexsup.c (parse_args): Use symbolic numbers for long options.
6616 Fix misunderstanding in -Y and -call_shared et al.
6618 Use getopt instead of lex and yacc to parse the command line.
6620 * ld.texinfo (Options): Document changes to option syntax.
6621 * Makefile.in: Update dependencies.
6622 * ldver.c (help): Tweak dashes in usage message.
6623 * ldgram.y (%union): Remove unused members.
6624 Remove %tokens for command line options; add ones for input types.
6625 (command_line): Rules removed.
6626 (file): Instead of command line, recognize an
6627 input type indicator, then use the nonterminal for that type.
6628 (defsym_expr): New nonterminal from code formerly in command_line.
6629 * ldlex.h: Declare parser input type enum and variable.
6630 Don't declare parse_line.
6631 * ldlex.l: Remove unused variables. Make some used ones static
6633 (COMMAND): Start state and its rules removed.
6634 At start of yylex, return input state token if at start of input.
6635 (lex_redirect): Don't need to set yyout.
6636 (ldlex_command): Function removed.
6637 * ldmain.c (main): Instead of calling parse_line, set up the
6638 redirections and call yyparse directly.
6639 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6641 * lexsup.c: Remove #if 0'd code.
6642 (parse_line): Function removed.
6643 (parse_args): Rewrite to use getopt_long_only.
6644 (set_default_dirlist): New function from code formerly in
6645 ldgram.y:command_line.
6646 (set_section_start): New function.
6647 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6648 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6649 compiled-in link scripts in "{" and "}", as the grammar no longer
6652 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6654 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6655 require that it be in $(srcdir).
6657 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6659 * ldlang.c (lang_size_sections): Only align section to alignment
6660 required by linker script, not to maximum alignment of input
6663 * ldlang.h (largest_section): Don't declare.
6664 * ldlang.c (largest_section): Don't define.
6665 (size_input_section): Don't set largest_section; not used.
6667 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6669 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6671 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6673 * ldlang.c, ldmain.c: Include libiberty.h.
6675 * ldmisc.h (concat): Don't declare.
6676 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6678 * ld.h (as_output_section_statement): Removed; not used.
6680 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6682 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6683 bfd_set_error and new error names.
6685 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6687 * ldwrite.c (build_link_order): If the cooked size of the section
6688 has been set, use it, for determining link_order size.
6689 (ldwrite): In the error message displayed if bfd_final_link fails,
6690 indicate that it was in fact the final link step that failed.
6692 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6693 bfd_relax_section, in case it returns false but doesn't flag an
6694 error. If an error is returned, indicate which one it is in the
6697 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6698 it'll get picked up from $(srcdir) if appropriate.
6700 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6702 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6703 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6705 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6707 * ldlex.l (comment): Increment line number when newline is read.
6709 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6711 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6712 reload the file even if it is already loaded.
6713 (wild): Call lookup_name with force_load argument of 0.
6714 (open_input_bfds): Call lookup_name with force_load argument of 1.
6715 (print_symbol): Remove declaration of non-existent function.
6716 (print_one_symbol): Return true rather than falling off end.
6718 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6720 * ldmain.c (main): Use %ld when printing long values.
6722 * scripttempl/elf.sc: Move _edata after the .sdata section.
6723 Permit OTHER_BSS_SYMBOLS to be defined.
6724 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6726 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6728 * Rename all "hppaosf" files to "hppaelf".
6729 * Change all "osf" references to "elf" in hppaelf files.
6730 * Makefile.in: Likewise.
6731 * configure.in: Likewise.
6733 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6735 * ldmain.c (main): Call xatexit, not atexit.
6736 Call xmalloc_set_program_name.
6738 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6741 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6743 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6744 (hppaosf_finish): Call xmalloc, not ldmalloc.
6745 * ldmain.c (preserve_output): Function removed.
6746 (main): Do it here instead.
6748 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6750 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6751 GNU C specific macros.
6753 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6754 call to LANG_FOR_EACH_INPUT_SECTION.
6756 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6758 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6759 deleted; will use libiberty versions instead.
6760 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6761 mri.c Makefile.in: Change callers.
6763 * ldmisc.c (vfinfo): Remove cleanup code.
6764 * ldmain.c (remove_output): Put it here (new function).
6765 (preserve_output): New function.
6766 (main): Register remove_output and preserve_output with atexit.
6767 * ldmain.c ldgram.y: Call xexit instead of exit.
6768 * ldmisc.h: Declare xexit.
6770 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6772 * Makefile.in: Lots of new H8/500 memory models.
6774 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6776 * ldlex.l: Removed duplicate rules.
6777 (yywrap): Provide default definition, needed with some versions of
6780 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6782 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6783 the archive filename too.
6785 * ldlex.l: Add rule to catch invalid input characters instead of
6786 printing them. Include "ldmain.h" for program_name decl.
6787 (lex_warn_invalid): New function.
6788 * Makefile.in: Add dependency.
6790 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6792 * Makefile.in (check): Don't bother running any tests of
6793 cross-linker until the test suite no longer assumes native mode.
6795 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6797 * ldlang.c (print_one_symbol, print_input_section): Print
6798 global symbols in symbol table again.
6800 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6802 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6803 exit successfully instead of complaining if no input files are
6806 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6808 * Makefile.in: Format variable definitions consistently.
6809 (LD_PROG): Remove unnecessary variables from link command,
6810 change variable LOADLIBES to EXTRALIBS.
6812 * ldmain.c (main): Compute and display total execution time.
6813 * ld.texinfo (-stats): Document the option.
6815 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6817 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6820 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6823 * ldlang.c (relaxing): Removed global variable.
6824 (lang_size_sections): If the canonical symbols have not already
6825 been read in, read them in before relaxing.
6826 * ldlang.h (relaxing): Removed declaration.
6828 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6830 * ldlang.c (new_afile): Initialize loaded field to false.
6831 (lookup_name): If file was already loaded, don't call the
6832 add_symbols entry point again.
6834 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6836 * ld.texinfo: Clarify what -T option does.
6838 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6840 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6843 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6845 * ldmain.c (add_archive_element): If trace_files or
6846 trace_file_tries, print file name.
6847 * ldlang.c (lookup_name): Likewise.
6848 (ldlang_add_file): Don't put files on input_bfds list in reverse
6851 * scripttempl/elf.sc: Correct typo.
6853 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6855 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6856 their arguments optional, for compatibility with the old GNU ld.
6858 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6860 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6862 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6864 * ldmain.c (add_to_set): Add bitsize argument.
6865 (constructor_callback): New function.
6866 (link_callbacks): Add constructor_callback.
6867 * ldctor.c (struct set_info): Add bitsize field.
6868 (ldctor_add_set_entry): Add bitsize argument.
6869 (ldctor_build_sets): Base the size of the elements of the set on
6870 the bitsize, rather than always using LONG.
6871 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6873 * ld.h (QUAD_SIZE): Define.
6874 * ldgram.y (QUAD): New token.
6875 (length): Handle it.
6876 * ldlex.l: Return QUAD.
6877 * lexsup.c (keywords): Add QUAD.
6878 * ldwrite.c (build_link_order): Handle QUAD.
6879 * ldlang.c (print_data_statement): Handle QUAD.
6880 (lang_size_sections): Likewise.
6881 (lang_do_assignments): Likewise.
6882 * ldexp.c (exp_print_token): Add QUAD to table.
6883 * ld.texinfo: Describe QUAD.
6885 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6886 since the Alpha doesn't use them.
6888 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6890 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6892 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6894 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6895 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6897 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6899 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6900 needed for i386mach. (Should be a no-op on other systems.)
6902 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6903 (PAGE_SIZE): Don't define; not used.
6905 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6907 * ldgram.y (yyerror): Make argument const char *, and actually
6908 print it out rather than assuming it is a syntax error.
6909 * ldmisc.h: Change declaration of yyerror.
6910 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6912 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6914 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6915 exec header offset, since the exec header isn't loaded.
6916 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6918 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6920 A major rewrite to move the bulk of the linker into BFD so that
6921 more efficient backend code can be written for specific object
6923 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6924 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6925 * ldctor.c, ldctor.h: Complete rewrite.
6926 * ldwrite.c, ldwrite.h: Complete rewrite.
6927 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6928 link_info.strip instead. Changed all uses.
6929 (discard_locals_type, discard_locals): Removed. Use
6930 link_info.discard instead. Changed all uses.
6931 (ld_config_type): Removed relocateable_output field; use
6932 link_info.relocateable instead; changed all uses. Added stats
6934 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6935 set_loader_symbol): Removed.
6936 * ldexp.h (node_class): Added etree_rel.
6937 (etree_type): Added rel field.
6938 * ldexp.c (exp_print_token): Bracketed table initialization.
6939 (exp_relop): New function.
6940 (fold_name): Use linker hash table rather than ldsym functions.
6941 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6942 (exp_print_tree): Handle etree_rel.
6943 * ldgram.y (strip_symbols, discard_locals): Removed.
6944 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6945 (REL): New token. Does not appear in grammar, but needed for
6947 (file): Don't call lang_final; it's called by main anyhow.
6948 * ldlex.l: Accept -stats and -no-keep-memory options.
6949 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6950 * ldlang.c: Consistently use fill_type for fill argument.
6951 (lang_init_script_file, script_file): Removed.
6952 (create_object_symbols): Removed. Use
6953 link_info.create_object_symbols_section instead. Changed all
6955 (lang_add_keepsyms_file): Removed.
6956 (lookup_name): Call bfd_link_add_symbols instead of
6957 ldmain_open_file_read_symbol.
6958 (wild): Don't iterate over script_file.
6959 (open_output): Create link hash table.
6960 (lang_place_undefineds): Rewrote.
6961 (lang_size_sections): Handle relaxing (doesn't work yet).
6962 (lang_relocate_globals): Removed.
6963 (lang_finish): Use link hash table rather than ldsym functions.
6964 (lang_common): Rewrote.
6965 (lang_one_common): New function.
6966 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6968 (create_symbol): Removed.
6969 (lang_process): Don't call lang_init_script_file. Call
6970 ldctor_build_sets rather than find_constructors. Don't call
6971 lang_relocate_globals.
6972 (lang_abs_symbol_at_beginning_of): Rewrote.
6973 (lang_abs_symbol_at_end_of): Rewrote.
6974 * ldmain.c (had_y): Removed.
6975 (lprefix, lprefix_len): Removed; use link_info fields instead.
6977 (multiple_def_count, commons_pending, undefined_global_sym_count,
6978 total_symbols_seen, total_files_seen): Removed.
6979 (link_callbacks, link_info): New variables.
6980 (main): Initialize link_info. Don't call init_bfd_error_vector or
6981 ldsym_init. Don't set now unused variables. Handle -stats.
6982 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6983 (add_ysym): Rewrote.
6984 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6985 search_library, gnu960_check_format, decode_library_subfile,
6986 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6988 (add_keepsyms_file, add_archive_element, multiple_definition,
6989 multiple_common, add_to_set, warning_callback, undefined_symbol,
6990 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6992 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6993 require symbols for %C; look them up instead.
6994 * emultempl/hppaosf.em: Pass link_info to
6995 hppa_look_for_stubs_in_section.
6996 * Makefile.in: Rebuilt dependencies.
6997 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6999 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7001 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7002 ldlang.h and ldctor.h.
7004 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7005 declarations of free and malloc from flex output. Change malloc
7006 to ldmalloc in flex output.
7008 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7010 * ldmain.c (lprefix): Change default from a char to a string
7011 with only one character.
7012 (lprefix_len): Set default to one.
7014 * ldmain.h (lprefix_len): Declare.
7016 * ldsym.c (write_file_locals): Use strncmp rather than a character
7017 comparison for lprefix.
7019 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7022 * emultmpl/hppaosf.em: Include ldexp.h.
7023 (before_parse): Set lprefix and lprefix_len correctly.
7025 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7027 * ldlex.h: Don't declare yywrap if it is a macro.
7028 * ldlex.l: Include sysdep.h.
7029 * ldlang.c (lang_for_each_statement_worker,
7030 lang_for_each_statement): Forgot to use PARAMS.
7032 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7034 * Makefile.in: Added .PHONY targets where appropriate. Added some
7036 (gcclibdir, version): Removed unused variables.
7037 (DEP): New variable, set to mkdep.
7038 (ALL_CFLAGS): New variable. Used in .c.o target.
7039 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7041 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7042 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7043 mostly obsolete variables. Adjusted remaining uses.
7044 (DEF_EMUL): Removed variable.
7045 (ldmain.o): Handle undefined EMUL error correctly.
7046 (ldemul-list.h): Depend on config.status rather than Makefile.
7047 Create via temporary file.
7048 (ver960.c, roll, make): Removed obsolete targets.
7049 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7051 * dep-in.sed: New file, used when rebuilding dependencies.
7053 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7055 Made many changes to eliminate gcc warnings. Made various
7056 cosmetic changes, declared various things in header files, removed
7057 various extern declarations from .c files. No substantive
7060 * ldlang.c (lang_process): Ifdef out final call to
7061 lang_size_sections again (reverting change of Nove 2), since it
7062 breaks the Sun4 linker.
7064 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7066 * configure.in (alpha-*-netware*): New target; use alpha.
7068 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7070 * configure.in: Group targets by CPU. Merge some m68k target
7071 entries with different CPU specs that use the same ld_target
7074 * configure.in: Add sparc*-*-coff.
7075 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7076 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7077 (em_coff_sparc.c): Add dependencies and build rules.
7079 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7081 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7083 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7085 (command_line_option): Accept and ignore them (for now).
7086 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7087 where n is a number.
7089 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7091 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7092 not in bfd_com_section, create the section in the BFD so that it
7093 can be placed in the right output section.
7095 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7097 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7098 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7099 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7100 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7101 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7102 Move OTHER_READONLY_SECTIONS after all the other readonly
7103 sections. Don't use DATA_ADDR twice.
7105 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7106 p is in a common section, make sure the BFD has a section of that
7109 * ldlang.c (lang_common): Add newline to error message.
7111 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7113 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7114 Lynx-specific script instead of m68kcoff.
7115 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7116 (ENTRY): Define as __main.
7117 (TEXT_START_ADDR): Define as 0.
7118 (PAGE_SIZE): Define as 0x1000.
7119 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7120 * scripttempl/m68klynx.sc: New file.
7122 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7124 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7125 arguments rather than treating them as emulation names.
7127 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7129 * configure.in: Support x86 unixware and netware plus generic netware.
7131 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7133 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7136 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7138 * Makefile.in (distclean): Don't delete dvi or info files.
7139 (ld.info): Update dependency list.
7140 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7142 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7144 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7145 Set output_filename instead of creating a new node.
7146 (open_output): Don't set output_filename.
7147 (lang_final): Create the new node here.
7148 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7150 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7152 From Pete Hoogenboom (hoogen@cs.utah.edu):
7154 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7155 edata, _edata, end): Add definitions of these symbols.
7156 (__end): Remove definition of this symbol.
7157 (__data_start): Move definition of this symbol.
7159 * emultempl/hppaosf.em: Various fixes and support for linker stub
7161 (hppaosf_finish, hppaosf_search_for_padding_statements,
7162 hppaosf_create_output_section_statements): New functions in
7163 support of linker stub generation.
7164 (ld_hppaosf_emulation): Redefine to include new
7165 emulation-specific routines.
7167 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7168 Pass abs_output_section rather than NULL to avoid invalidating
7171 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7173 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7174 (em_i386mach.c): New rule.
7175 * configure.in (i[34]86-*-mach*): New case.
7176 * config/i386-mach.mt: New file.
7177 * emulparams/i386mach.sh: New file.
7179 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7181 * ld.h (flag_is_*): Removed macros.
7182 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7183 Consistently check the BFD symbol flags directly, rather than
7184 using file_is_* macros.
7186 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7188 * configure.in (sparc*-*-lynxos*): New target.
7189 * Makefile.in: Add rule for em_sparclynx.c.
7190 (ALL_EMULATIONS): Add Lynx emulations.
7191 * config/sparc-lynx.mt: New file.
7192 * emulparams/sparclynx.sh: New file.
7193 * scripttempl/sparccoff.sc: New file.
7195 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7197 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7199 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7201 * relax.c (write_relax): Check return value of bfd_seclet_link.
7203 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7205 * ldlang.c (delete_output_file_on_failure): New variable.
7206 (open_output): Set it after bfd open succeeds.
7207 * ldmisc.c (vfinfo): Test it.
7209 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7211 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7214 * ldemul.c: Support was added to allow emulation-specific
7215 processing to occur. This support was added primarily for linker
7216 stub generation in the elf32-hppa gld.
7217 (ldemul_finish, ldemul_create_output_section_statements): New
7219 * ldemul.h: Support was added to allow emulation-specific
7220 processing to occur. (As described above.) Added finish and
7221 create_output_section_statements fields to
7222 ld_emulation_xfer_struct structure.
7223 * ldlang.c: Add calls to emulation-specific routines.
7224 (lang_process): Add call to
7225 ldemul_create_output_section_statements function.
7226 (lang_process): Add call to a emulation-specific routine (and
7227 some processing after the call).
7229 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7231 * configure.in: mips*- instead of mips-, mips*el changes
7233 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7235 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7236 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7237 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7238 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7239 * config/alpha.mt: New file.
7240 * emulparams/alpha.sh: New file.
7241 * scripttempl/alpha.sc: New file.
7243 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7245 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7246 types of different sizes (eg: 64 and 32 bits), so coerce.
7247 * ld.h (ALIGN_N): Add warning about usage.
7249 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7251 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7252 which we already have a definition, rather than checking in
7253 several different places whether the symbol is weak.
7255 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7257 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7258 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7259 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7260 expanded within them.
7261 * config/mipsb-elf32.mt: New file.
7262 * emulparams/elf32mipb.sh: New file.
7263 * Makefile.in (em_elf32mipb.c): New target.
7265 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7267 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7268 lang_input_file_is_search_file_enum so objects brought in using
7269 INPUT() do a path lookup.
7271 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7273 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7274 instead of {i386,m68k}-coff.
7275 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7276 * config/i386-lynx.mt: New file.
7277 * config/m68k-lynx.mt: New file.
7278 * emulparams/i386lynx.sh: New file.
7279 * emulparams/m68klynx.sh: New file.
7281 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7282 but defaulting to _start.
7284 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7285 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7288 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7290 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7291 HOSTING_LIBS for testing.
7293 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7295 Finish up support for i386-sysv4 (without shared libraries):
7296 * ld.h (flag_is_weak): Define.
7297 * ldlang.c (print_symbol): Mention whether symbol is weak.
7298 (print_input_section): Print weak symbols as globals.
7299 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7300 (enter_global_ref): Do not warn if a weak symbol redefines a
7301 global symbol. Do not let a weak symbol redefine a common symbol.
7302 (enter_file_symbols): Treat weak symbols as global symbols.
7303 (subfile_wanted_p): Do not pull in an object file from a archive
7304 just to resolve an undefined weak symbol.
7305 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7306 error; the error might be that malloc has run out of space.
7307 * ldsym.c (write_file_locals): Treat weak symbols as global.
7308 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7310 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7311 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7312 * emulparams/elf_i386.sh: New file.
7313 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7314 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7315 (ALL_EMULATIONS): Add em_elf_i386.o.
7316 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7317 (em_elf_i386.c): New target, like other em_*.c targets.
7318 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7319 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7320 nonempty, and configured for native, add it to LIB_PATH.
7322 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7324 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7325 Added statements to pass stab and stabstr sections through and
7326 mark them as NOLOAD, which makes GDB happier.
7328 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7330 * configure.in: Accept m68k-lynx-lynxos config.
7332 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7334 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7336 * config/coff-h8300.mt: Add EMUL=h8300h.
7338 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7340 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7342 * Makefile.in: Changed CXX back to g++.
7344 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7346 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7348 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7350 * Makefile.in (TAGS): Use shell wildcards.
7352 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7354 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7356 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7358 * ld.texinfo: re-enable included config file; conditionalize doc
7359 for -oformat to interact properly with SingleFormat doc config
7360 var; rename @up/@down to @raisesections/@lowersections.
7362 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7364 * configure.in: recognize m88110.
7366 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7368 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7369 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7370 ELF emulation is "elf32-hppa" not "elf-big".
7371 (hppaosf_before_parse): Remove unneeded processing of environment
7373 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7374 .text segment of output file.
7375 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7377 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7379 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7382 * ldlang.c, ld.h: updated copyright.
7384 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7386 * ldlang.c (open_output, lang_check): Check return value of
7389 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7391 * scripttempl/h8500.sc: Start all sections in a different segment.
7392 * scripttempl/z8ksim.sc: Handle constructors
7394 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7396 * Makefile.in: revert earlier changes back to execute runtest
7397 with make check. cdtest and bootstrap now function as they
7398 did within the Makefile.
7400 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7402 * Makefile.in: Update dependencies.
7404 * configure.in: Set EMULATION_OFILES in Makefile based on
7405 --with-targets option.
7407 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7409 * Makefile.in: check targets reimplemented to old way.
7411 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7413 * config/i386v.mh, config/irix4.mh: Use gcc
7414 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7415 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7416 bfd/configure.host change.
7418 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7420 * scripttempl/elf.sc: Handle .line and .debug* sections.
7422 * ldlex.l: Use bfd_scan_vma, not strtoul.
7424 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7426 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7427 Remove inital caps in some error messages, change "can't" to
7428 "cannot", add missing colons.
7429 * ldmisc.c (vfinfo): Print "%%" as a single %.
7430 For '%' followed by unrecognized character, print them both
7431 verbatim instead of expecting a char * arg.
7432 For '%C', don't put the function name in parens.
7434 * ldexp.c (invalid): Pass "%%", not "% ".
7436 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7438 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7439 (BSS_VAR): Removed; now always define _fbss.
7440 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7443 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7445 * configure.in: z8k-coff is the same as z8k-sim
7447 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7449 * testsuite/lib/ld.exp: new file
7450 * testsuite/config/unix-ld.exp: new file
7451 * testsuite/ld.bootstrap/bootstrap.exp: new file
7452 * Makefile.in: add dejagnu support for make check
7454 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7456 * ldlex.l (comment): Add missing newline in message.
7457 * ldindr.c (add_indirect): Ditto.
7458 * ldexp.c (exp_fold_tree): Ditto.
7460 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7462 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7465 * ldmisc.c (multiple_warn): New function.
7466 * ldmisc.h: Declare it.
7467 * ldmain.c (enter_global_ref): Call it.
7468 * ld.h (ld_config_type): Add warn_common.
7469 * ldlex.l, ldgram.y: Set it with -warn-common option.
7470 * ldver.c (help): Document it.
7472 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7474 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7475 target-specific sections, and for changing data section vma.
7477 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7479 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7480 terminals, for Solaris.
7481 (dirlist_ptr): New static variable.
7482 (command_line_option): Accept new options.
7484 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7487 * config/sun4sol2.mt: Pass emulation name without ".sh".
7489 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7490 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7492 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7494 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7495 .dtors, .data1, .rodata1 sections, instead of combining them into
7496 other sections. For `-r', set all section start addresses to
7499 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7500 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7501 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7503 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7505 * genscripts.sh: If this is the default emulation, set
7507 * emultempl/*.em: Use it to determine whether to compile in the
7510 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7511 genscripts.sh. Pass the current emulation name without ".sh" on
7513 * genscripts.sh: Take an default emulation arg.
7514 Use the current emulation name as EMULATION_NAME.
7515 Make default lib path for cross-compiling ':', not null.
7516 * emulparams/*.sh: Don't set EMULATION_NAME.
7517 * ldemul.c (ldemul_get_script): Take isfile arg.
7518 Pass it to emulation's get_script function.
7519 * ldemul.h: Adjust get_script prototypes.
7520 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7522 * ldfile.h: Declare it.
7523 * ldgram.y: Accept a script on the command line again,
7524 for parsing compiled-in scripts.
7525 * ldmain.c (main): If ld script is a file, parse it as a -T
7526 option, otherwise parse it directly.
7527 * emultempl/*.em (*get_script): Return the scripts themselves if
7528 this is the default emulation; otherwise return their file names.
7529 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7531 * emulparams/m88kbcs.sh: Use it.
7533 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7535 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7537 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7538 there's no change log entry yet, tsk tsk) from the list of
7539 emulations compiled in until Mark gets around to checking in
7540 emulparams/i386linux.sh.
7541 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7542 changed, this file gets updated.
7544 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7546 * ldgram.y (OPTION_Lfile): New token.
7547 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7548 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7550 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7552 * configure.in: h8/300h support needs own .mt file.
7553 config/coff-h8300h.mt: New file.
7555 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7557 * ldmain.c: Don't include sys/stat.h; it already got included
7558 somewhere along the way.
7560 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7562 * Makefile.in: Add h8300h support.
7563 emulparams/h8300h.sh: New file.
7564 scripttempl/h8300h.sc: New file.
7566 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7568 * ldfile.c (ldfile_open_file): In error message, use the name the
7569 user gave (e.g., "-lc"), rather than the base file name.
7571 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7573 * ldmain.[ch]: Remove initial Q_ from function names.
7574 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7576 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7578 * ldlang.c (lang_process): Move loading of default script from
7579 here to main. Add a "/" to start of script name to prevent
7580 finding it in "." first.
7582 * ldmain.c (set_scripts_dir): Don't look in "." first.
7584 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7587 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7589 * Makefile.in (em_m88kbcs.c): Correct dependency.
7590 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7591 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7592 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7594 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7596 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7597 main.c (main): Print the errno string in the error message.
7599 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7601 * configure.in: Accept h8300h for target cpu.
7603 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7604 present (demangle is smart enough to know whether to do it or not).
7606 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7608 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7609 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7611 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7613 * ldmain.c (get_emulation, check_for_scripts_dir,
7614 set_scripts_dir): New functions.
7617 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7619 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7620 Create symbol "end" instead of "__end". Comment out some parts
7621 that may not be needed (yet) for elf.
7623 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7625 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7627 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7629 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7630 when no prototype is being supplied.
7631 (ldmalloc, ldrealloc): Size argument is now size_t.
7633 * ldmisc.c (finfo): New function, accepts FILE* argument.
7634 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7635 without leading zeros.
7636 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7637 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7639 (concat, buystring): String lengths are size_t.
7640 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7642 * ldlang.c (new_statement): Size argument is now size_t. Added
7643 forward declaration with prototype.
7645 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7647 * ldgram.y (OPTION_v): Don't turn on verbose output.
7649 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7651 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7654 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7656 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7657 collect2 doesn't look for gld any more anyhow.
7659 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7661 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7662 now have a non NULL srefs_chain.
7664 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7665 hp300hpux, since the latter does not exist.
7667 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7669 * genscripts.sh: Put the scripts in the ldscripts directory, not
7671 * configure.in (ldscripts): Make, instead of emulations.
7672 * Makefile.in (scriptdir): Take off the "ld" part.
7673 (install, clean, distclean): Use ldscripts, not emulations.
7674 In tests, don't pass -Lemulations.
7675 Don't pass tooldir/lib to genscripts.sh.
7676 * genscripts.sh: Don't take tooldir/lib arg.
7677 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7678 default script file.
7680 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7682 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7684 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7686 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7688 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7690 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7691 run in parallel without colliding on yacc's static file names.
7692 Without the stub rule, make will try to start two yacc's
7693 concurrently which fails because of yacc's static file names.
7695 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7697 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7700 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7702 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7703 different from libdir.
7705 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7707 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7709 * ldver.c (help): New function.
7710 * ldver.h: Declare it.
7711 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7713 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7715 * Makefile.in (INCLUDES): Don't need ../include any more.
7717 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7719 * ldlex.l, ldgram.y: Support new -oformat option.
7720 Remove attempt at supporting script fragments on the command line.
7721 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7722 * mri.c (mri_format), ldgram.y: Change callers.
7723 * ldlang.h: Change prototype.
7725 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7727 * Makefile.in: canonicalize install.sh; for use within
7728 this directory (and subdirs)
7730 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7732 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7734 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7737 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7739 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7740 It wasn't documented (or likely used) and wastes time.
7741 (try_open): If EXTEN is empty, don't try it.
7743 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7744 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7745 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7746 with normal function declarations.
7748 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7749 Move *.sc-sh to scripttempl/*.sc.
7750 * {emultempl,emulparams,scripttempl}/README: New files.
7751 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7752 removed, replaced with generic.em.
7753 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7754 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7756 * *.em (*_get_script): Return script name instead of script contents.
7757 * ldlang.c (lang_process): Change caller.
7759 * ldlex.l, ldgram.y: Recognize -m option.
7760 Check for input files after *all* options in grammar.
7761 * ldmain.c (main): Check for -m options. Add default directory
7764 * mkscript.c: File removed.
7765 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7766 to add to the default LIB_PATH.
7767 Look for input files in the new subdirectories.
7768 Create the scripts in emulations subdirectory and don't filter
7769 them through mkscript.
7770 * configure.in: Make the emulations subdirectory.
7772 * Makefile.in: Account for all of the above changes.
7773 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7774 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7775 Put CFLAGS last in the compilation rules.
7776 Add -I../bfd to INCLUDES so sysdep.h is found.
7778 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7780 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7782 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7783 dependent on RELOCATING, not RELOCATION.
7784 * hp3hpux.sh (SHLIB_PATH): Define it.
7786 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7788 * ldfile.c (try_open): If opening without the extension fails,
7789 try with the extension even if -v or -V was given.
7790 had_script is imported (from ldgram.y), not exported.
7792 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7794 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7796 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7798 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7799 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7801 (section): Use statement_list_opt, not statement_list.
7802 * m68kcoff.sc-sh: Gather constructors and destructors and define
7803 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7804 * sa29200.sc-sh: Gather constructors and destructors and define
7805 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7807 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7809 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7810 * configure.in: No longer need to configure to get sysdep.h.
7812 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7814 * Makefile.in: remove install:all and install-info:info
7815 dependencies (these cause some spurious rebuilds at 'make install'
7818 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7820 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7821 (mips-idt-ecoff*): Added trailing '*'.
7822 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7823 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7824 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7826 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7827 incorrect definitions.
7829 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7831 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7832 symbols, unless stripping.
7834 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7836 * Makefile.in: configure looks for ####, so remove lines with many
7838 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7839 and HOSTING_LIBS correctly so that ``make check'' will work.
7841 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7843 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7844 to etext, edata, and end. Needed for IRIX 4.0.5F.
7845 Patch from mwp@iconix.oz.au (Michael Paddon).
7847 * Version 2.2.1 released.
7849 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7851 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7852 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7854 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7856 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7859 * Version 2.2 released.
7861 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7863 * ldver.c (ldversion): Bump version number to 2.2.
7865 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7869 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7871 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7873 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7875 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7876 mkscript.o, rather than directly from mkscript.c.
7878 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7880 * configure.in: Look for ${target_makefile_frag} relative to
7881 ${srcdir}, not relative to build directory.
7883 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7884 * configure.in: Recognize hppa*-hp-osf.
7885 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7886 (em_hppaosf.c): Build it.
7887 * config/hppaosf.mh, hppaosf.mt: New files.
7889 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7890 some system header files. All uses changed.
7892 * configure.in: Recognize i386-aix configurations as i386-coff
7895 * configure.in: Recognize m68*-*-hpux.
7896 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7897 the value of STACKZERO.
7898 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7899 (em_hp3hpux.c): Build it.
7900 * hp3hpux.sh, config/hp300hpux.mt: New files.
7902 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7904 * mips.sc-sh: Put constructors in the .data section.
7905 * Makefile.in (cdtest): Added dependency on ld.new.
7907 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7909 * Makefile.in: Change definition of $(tooldir) to match FSF.
7910 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7911 Support VAX Ultrix and BSD.
7913 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7915 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7917 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7919 * ldlang.h (struct memory_region): Change `length' and
7920 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7921 * ldlang.c, mri.c: Corresponding changes, plus lint.
7923 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7925 * configure.in: For all i386 targets, accept i486 as well.
7927 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7929 * ldlang.c (wild_doit): Preserve all flags for a
7930 SEC_SHARED_LIBRARY section.
7931 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7932 computing largest_section.
7934 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7936 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7937 fields of newly created structure.
7939 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7941 * ldmain.c (g_switch_value): New variable.
7942 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7943 (command_line_option): Accept -G and set g_switch_value.
7944 * ldlex.l (COMMAND): Accept -G.
7945 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7947 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7949 Support for linking and loading at different places:
7951 * ldlex.l: Add "AT" keyword.
7952 * ldgram.y: Cleanup, and parse AT.
7953 * ldlang.c (print_output_section_statement): Print output address
7954 of section in map. (lang_size_sections): Fill sections' lma with
7956 * ldlang.h (lang_output_section_statement_type): Add load_base
7959 * ldindr.c (add_indirect): Keep more information in the alias
7961 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7962 attribute from an input section.
7963 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7964 default. (Q_enter_file_symbos): Indirect symbols now are known by
7965 their section, not a special symbol flag.
7966 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7967 (write_file_globals): Write the mapping for an indirect symbol.
7968 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7971 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7973 * ld.texinfo: changes for q1
7975 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7977 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7979 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7981 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7983 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7985 * mips.sc-sh: Added variables which may be overridden by a
7987 * mipsidt.sh: New file; emulation for IDT MIPS board.
7988 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7989 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7990 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7991 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7993 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7995 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7997 * i386bsd.sh, config/i386bsd.mt: New files.
7998 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8000 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8002 * mri.c: Add extern declaration of strdup.
8003 * ldsym.c (KEEP macro): Add spaces around '=' for the
8004 sake of old (e.g. PCC) compilers.
8006 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8008 * ldver.c: Bump to version 2.1.
8010 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8012 * ldgram.y: allow section types without address expressions.
8013 * ldlang.c (lang_relocate_globals): avoid possible hang with
8014 undefined but unreferenced symbols.
8015 * relax.c (relax_section): don't complain if the script file isn't
8016 relaxable but -relax is set
8018 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8020 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8022 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8024 * mipsbig.sh: New file. Big endian MIPS emulation.
8025 * config/mips-big.mt: New file. Use mipsbig emulation.
8026 * configure.in (mips-sgi-irix*): Use target mips-big.
8027 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8028 (em_mipsbig.c): New target. Uses mipsbig.sh.
8030 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8032 * mips.sc-sh: Put .scommon sections into .sbss section.
8034 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8035 rather than always putting them in bfd_com_section.
8036 * ldlang.c (lang_common): If a common symbol is not in
8037 bfd_com_section, put in a section of the same name, rather than
8038 always putting it in section COMMON.
8040 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8042 * ldmain.c (subfile_wanted_p): If we already have a common
8043 definition of a symbol, don't necessarily pull in an object file
8044 that provides a non-common definition.
8046 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8047 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8049 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8050 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8052 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8054 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8057 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8059 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8060 checking for equality to bfd_com_section.
8062 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8064 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8065 targets, linker script.
8066 * mipslit.sh: New file. Little endian MIPS emulation.
8067 * config/mips-lit.mt: New file. Use mipslit emulation.
8068 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8069 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8070 (em_mipslit.c): New target. Uses mipslit.sh.
8072 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8074 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8075 $(tooldir)/bin/gld, so that gcc can find it with or without
8078 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8080 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8081 write_norel. All linking is now done via write_relax. Call
8082 ldsym_write before calling write_relax.
8083 * relax.c: Added copyright.
8084 (write_relax): Renamed from write_relaxnorel. Added relocateable
8085 argument. seclet_dump renamed to bfd_seclet_link.
8086 * relax.h: Added copyright.
8088 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8090 * ldmain.c (decode_library_subfile): Patch from
8091 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8093 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8095 * config/vxworks960.mt renamed to config/i960.mt
8097 * configure.in: sparc-aout emulates a sun4, as does
8098 sparc*-vxworks, i960-nindy uses gld960 emulation
8100 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8102 Fix support for NOLOAD, add INCLUDE
8103 * ldfile.c (ldfile_open_command_file): pass file name to
8105 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8106 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8109 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8111 * Makefile.in, config.h: no more default emulation. Make the lack
8112 of emulation a compile time error
8114 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8116 * configure.in: recognise all sparclite variants, not just 'sparclite'
8118 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8120 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8123 * configure.in: accept *-ericsson-ose for any m68k CPU.
8125 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8126 for each output section.
8128 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8130 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8131 macro bfd_asymbol_bfd as appropriate.
8132 * Makefile.in: Un-duplicate ldlex.c dependency.
8133 * condigure.in: Replace my_host case table by sourcing
8134 ../bfd/configure.host. Allow std-host as the default.
8135 * ldmisc.c: Change logic for C++ name demangling: There is
8136 no initial '_' to remove from stab-derived function names.
8138 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8140 * ldlang.c (lang_init_script_file): don't attach the output file
8141 sections to the script file.
8143 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8144 * ldlang.c (wild): run expansion loop over command line bfd too.
8145 (lang_ini_script_file): initialize more parts of the command line
8147 * ldlex.l: fix DEFINED start states.
8149 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8151 * ld.texinfo: new doc.
8152 * ldgram.y, ldlex.l: understand -y<symbol>
8153 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8154 print info. (add_ysym): new function.
8155 * ldsym.h: (ldsym_type): new define SYM_Y.
8157 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8159 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8160 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8161 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8162 macros with PARAMS. Recreational cleanup. Update copyrights.
8164 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8166 * Makefile.in: pass down the bfd source directory for includes
8168 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8170 * ldlang.c (lang_size_sections): don't change size and address for
8171 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8174 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8176 * relax.c (build_it): re-enable the processing of data_statements
8177 in scripts, makes counted contructor lists work again.
8179 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8181 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8183 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8185 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8188 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8190 * Support for i386-sysv.
8191 configure.in: check for i386-*-sysv* and i386-*-sco*.
8192 i386coff.sc-sh: rewrote to support SVR3 by default.
8193 ldctor.c (find_constructors): preserve stat_ptr.
8194 ldlang.c (wild_doit): initialize vma and size of new output
8195 section to corresponding input section. This is required for
8196 shared library support.
8197 (lang_size_sections): don't modify vma and size of sections which
8198 are never loaded (for shared libraries).
8199 ldwrite.c (copy_and_relocate): copy the contents of any section
8200 which has contents, not just sections which are loaded (for shared
8203 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8205 * ldlang.c (size_input_section): count the sizes of all sections
8208 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8210 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8211 to demangle symbols better
8213 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8215 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8216 exist when linking with -r.
8218 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8220 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8223 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8225 * ldmain.c (linear_library): don't even think about processing
8226 an object file if it's already been done
8228 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8230 * configure.in: the hp9000/300 config file is now hp300
8232 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8234 * config/z8ksim.mt: new file
8236 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8238 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8239 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8241 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8242 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8243 * ldlang.c (lang_add_keepsyms_file): New function.
8244 * ldlex.l: Handle "-retain-symbols-file".
8245 * ldsym.c (keepsyms_file, kept_syms): New vars.
8246 (process_keepsyms): New functihon; reads file, marks symbols for
8248 (write_file_locals): File symbols should always be kept.
8249 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8250 and "-s". Process retain-symbols file before setting symtab.
8251 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8252 (keepsyms_file, kept_syms): Declare them.
8254 * ldmain.c (main): Non-fatal errors should still cause non-zero
8255 exit status even with -r.
8257 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8259 Added initial support for the z8k
8260 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8261 * configure.in, Makefile.in: modified to reflect above
8263 * ldlang.c (lang_check): when linking conflicting architectures,
8264 make the output file reflect at least one of the bad inputs.
8266 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8268 * Makefile.in (install): if $(tooldir) exists, install ld in
8271 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8273 * Makefile.in, configure.in: modified to support i386-coff
8274 * i386coff.sh: new file
8276 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8278 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8279 added m68k-coff emulation mode, stolen from a29k emulation.
8280 Almost certainly wrong, but perhaps better than sun3.
8282 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8284 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8285 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8286 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8287 This is one character shorter, and lets people build on
8288 SVR3 system. (ld__h8300xray.[co] was the killer there;
8289 h8300xray.sc-sh is also overlong, but seems harmless.)
8290 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8291 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8292 * configure.in: Add host isc.
8294 * ldver.c: Call it version 2.0.
8296 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8298 * ldver.c: Bump to version 0.98.
8301 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8303 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8305 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8306 * ldlex.l: Moved comment() to end, since some compilers
8307 otherwise have problems with input() used before it is defined.
8309 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8311 * configure.in: added Solaris 2 and Irix 4 host support.
8313 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8315 * Makefile.in: remove -S flag from the FLEX definition
8317 * configure.in: rewrote, using new style case statement. use
8318 m68k.mt for m68k-aout systems
8320 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8322 * Makefile.in: map "ld" through program_transform_name when
8325 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8327 * cplus-dem.c: Removed. Use the version in libiberty now.
8328 * ldmisc.c: Use new libiberty version of cplus_demangle().
8330 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8332 * gld960.em (gld960_choose_target): default to little endian, not
8335 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8337 * ldlang.c (lang_process): don't pass null pointers when
8338 abs_output_section is what is required.
8339 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8340 used, and pass that down.
8341 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8344 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8346 * configure.in, config/ose68.mt: renamed OSE to ose.
8348 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8350 * ldsym.c (write_file_locals): Reorder check for common or
8351 undefined symbols so that it works.
8353 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8355 * configure.in: accept all m68K family members.
8357 * Makefile.in: always create installation directories.
8359 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8361 * ldlex.l: now parses comment correctly, added ~ to acceptable
8364 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8365 unary -ve constants.
8367 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8368 the command line can't be found.
8370 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8372 * ldlang.h: add new field "loadable" to output_section_statement.
8373 * ldlang.c (lang_output_section_statement_lookup): initilize new
8374 field. (wild_doit): if new field is not set, then stop output
8375 section from being loadable.
8376 (lang_enter_output_section_statement): set the field from the
8378 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8379 * h8300hms.sc-sh, h8300hms.em: get -r right.
8381 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8383 * ldint.texinfo: New internals manual (beginnings thereof).
8384 * PORTING: Removed, merged into ldint.texinfo.
8386 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8388 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8389 cdtest.exp: A test program (copied from libg++/test-install)
8390 that tests that constructor and destructors are handled
8393 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8395 * Makefile.in (install): install from ld.new, renaming during the
8396 copy, or else the next 'make install' needs to re-link ld.
8398 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8400 * configure.in: generalise hp recognition (from sef).
8402 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8404 * configure.in: recognize bsd and hpux hppa configurations.
8405 error messages echo to stderr, not stdout
8407 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8409 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8410 ldmisc.c: removed rcsid's.
8412 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8414 * ldlang.c (lang_map): print changes in sizes due to relaxing
8415 (size_input_section): maintain the delta information.
8416 * ldlang.h: add new field to struct to contain delta info.
8417 * relax.c (relax_section): complain if input not relaxable.
8418 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8421 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8423 * ldmain.c(main): prevent -r and -relax from being on at the same
8426 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8428 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8432 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8434 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8436 * ldlang.c(open_output): set the target arch and machine as soon
8437 as we can. (lang_size_sections): use new macros for setting vma
8440 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8442 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8443 Also deleted an unreachable path to wrs.
8445 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8447 * Makefile.in (install): use -d test for $tooldir before
8448 installing ld there so that $tooldir can be inherited from
8451 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8453 * ldlang.c: Two non-substantial changes for the sake of
8454 the old Portable C Compiler.
8456 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8458 * ldgram.y, ldlex.l: parse ABSOLUTE
8459 * ldexp.c: add support for ABSOLUTE
8461 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8463 * Makefile.in: Added default definitions for HOSTING_CRT0,
8464 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8465 * config/*.mh: Miscellaneous clean-up: Removed definitions
8466 of YACC (since it is not longer used in the Makefile).
8467 Remove HOSTING_* definitions that are subsumed by the
8468 ones added to Makefile.in. Removed most definitions of CC.
8469 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8470 These are no longer needed.
8472 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8474 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8475 rules, since these are used when building a distribution.
8476 * Makefile.in (ldlex.c): Don't re-direct output, since that
8477 leaves a bogus output files if it fails.
8479 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8480 * ldlex.c: Fix some unnecessary flex-specific-isms.
8482 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8484 * ldgram.y: move spurious semicolon
8485 * ldexp.h: fix prototype
8487 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8489 * ld.texinfo: references to linker now say "ld" not "gld".
8491 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8493 changed calling convention for Q_enter_global_ref
8494 * ldexp.c, ldlang.c, ldmain.c: reflect this
8495 * ldver.c: bump version to 1.97.1
8496 * ldindr.c (add_indirect): when an edict declaring an indirect
8497 symbol is found, make sure that any ideas about the symbol being
8498 common are changed if it now known to be defined.
8499 * ldmain.c (linear_library): complain once if archive isn't
8501 * ldlang.h, ldlang.c: make room for and initialize the complain
8504 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8506 * Makefile.in: use flex & bison from ../ if they exist.
8508 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8510 * relax.c (build_it): don't allocate space in the output file for
8511 stuff if -R flag applys to it.
8512 * ldfile.c: merge in VMS filename support
8513 * ldmain.c (main): take out ./ from library path, and close file
8514 before unlinking. Make multiple defs of a symbol create an
8516 * ldmisc.c: fatal errosrs delete output file
8518 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8520 * ldver.c: Increase version number to 1.97, for consistency
8523 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8525 * Makefile.in: FLEX -> LEX.
8527 * ld.texinfo: {} -> @{@}.
8529 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8531 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8532 (and associated change in -c option, now used for these scripts)
8534 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8536 * ldver.c: Bumped version to 1.96 - new release, resync with the
8538 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8539 rather than with raw malloc, makes it easier to track where memory
8541 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8542 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8543 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8546 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8548 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8550 * Makefile.in: use bootstrap for check.
8552 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8554 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8556 * Makefile.in: now use flex, not lex
8557 * ldlex.l, ldlang.c, ldctor.c: lint
8559 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8561 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8562 different sorts of filenames on the command line than in a script.
8564 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8566 * Makefile.in: rework CFLAGS so that they can be passed on the
8567 make command line. Remove MINUS_G. Default CFLAGS to -g.
8569 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8571 * relax.c: added handling for new "padding" seclet type, used to
8572 fill out gaps between section.
8573 * ldgram.y, ldlex.l: now -defsym on the command line is done
8576 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8578 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8580 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8582 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8585 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8587 * Makefile.in (install): Install second copy in $(tooldir)/bin
8588 without $(program_prefix), since that's what gcc expects.
8590 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8592 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8593 * h8300*: fix bit rot and add support for h8300xray target
8594 * go32.sh: target emulation for go32.
8596 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8598 * gld960.em, i960.sc-sh. Fix i960 bit rot
8600 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8602 * Makefile.in: install man page.
8604 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8606 * config/mt-<foo> renamed to <foo>.mt
8607 * config/mh-<foo> renamed to <foo>.mt
8608 * configure.in changed to reflect this
8609 * genscripts.sh now make .xbn files rather than .xN files
8611 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8613 * ldver.h: fix decl of ldversion.
8615 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8617 * Makefile.in: added check target.
8619 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8621 * ldmain.c (Q_enter_file_symbols): now aliases work again
8623 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8625 * Makefile.in: added clean-info target.
8627 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8629 * ldexp.c (exp_print_tree): don't try and follow null pointers
8631 * ldgram.y: remove 11 shift reduce errors
8633 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8635 * Makefile.in: added tooldir and program_prefix.
8637 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8639 * ldlang.c (size_input_section): don't move absolute sections
8643 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8645 * cplus-dem.c: yet another copy of this - maybe it should go into
8647 * ldgram.y: now -V and -v have different actions
8648 * ldver.c: if -V, prints list of emulations compiled in
8649 * ldmisc.c: support for cplus demangling
8652 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8654 * Makefile.in, configure.in: removed traces of namesubdir,
8655 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8656 copyrights to '92, changed some from Cygnus to FSF.
8658 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8660 * Makefile.in: Change mkscript rule into one for ./mkscript
8661 (for the sake of makes that don't realize they're the same).
8662 * PORTING: Add more details.
8663 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8665 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8667 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8668 config/mt-hp300bsd: New port to hp300 running BSD.
8670 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8672 Major rewrite of how ld is configured. The major idea
8673 is to use shell scripts to generate everything.
8674 * generic.em replaces ldtemplate.
8675 * Other *.em files replace various *.c files.
8676 A *.em file is a shell script that generates the corresponding
8677 ld__*.c file that implements an emulation. This is usually
8678 a straight 'cat' of a here-document, possibly with substitutions.
8679 * Script files (*.sc) are places by *.sc-sh scripts.
8680 Again, these are simple shell scripts that 'cat'
8681 here-documents, usually with some substitutions.
8682 The output a *.sc-sh is a script file.
8683 * Each emulation is defined by a short shell script with
8684 extension *.sh that specifies the emulation-specific
8685 parameters (such as the name of the *.sh-sc and *.em
8687 * genscript.sh is the master shell script used to generate
8688 an emulation. It is passed various argument, including
8689 the name a the emulation-speciic *.sh file that it
8690 "sources" to set variables to emulation-specifc parameters.
8691 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8692 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8693 * config/mh-foo: Rename LDEMULATION names as appropriate
8694 (usually 'gldfoo' -> plain 'foo').
8695 * ldwrite.c: Fixed a typo in a comment.
8696 * Makefile.in: Major changes. Removed some the sed
8697 magic to converts scripts, since that is now handled
8698 by genscripts.sh and the *.sc-sh scipt generators.
8699 * config.h: Remove a bunch of macros defining emulations
8700 and targets. This becomes one less file to edit when
8701 adding emulations or targets.
8702 * ldemul.h (struct ld_emulation_xfer_struct): Add
8703 emulation_name and target_name fields.
8704 * ldemul.c, ldemul.h: Define some default functions used
8705 by most emulations (and remove from the *.em scripts).
8706 * ldemul.c (ldemul_choose_target): Search the new
8707 ld_emulations array using a loop (instead of a hardwired
8708 nested if statement).
8709 Define the ld_emulation from the automatically-geenrated
8710 ldemul-list.h. This means you no longer have to edit ldemul.c
8711 to add a new emulation.
8712 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8713 their expansions, since the former no longer exist.
8714 * PORTING: A very rough first draft of a porting guide.
8716 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8717 to be terminated by a new-line (instead of requiring a semicolon).
8719 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8721 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8722 tests for NULL pointers all over the place.
8723 * ldlang.c (lang_process): remember to relocate global symbols
8724 *after* relaxing has done it stuff.
8726 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8728 * config/mt-coff-h8300: use EMUL like everything else
8729 * ldlang.c: (print_padding_statement): print the right address.
8730 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8733 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8735 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8736 * ldlang.c (print_data_statement): print the right address.
8738 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8740 * Makefile.in: The rule for testing ld by re-linking itself
8741 via an intermediate -r link was moved to the ld1 rule
8742 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8743 which allows the bootstrap rule to work.
8744 * ldctor.c (find_constructors): Don't create a constructor
8745 list if it is already defined (as would happen if ld is
8746 invoked by collect).
8748 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8750 * config/mh-sparc.h: now uses libgcc.a
8751 * ldmain.c: quit using exit
8752 * *sc: use *(COMMON) rather than [COMMON]
8753 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8754 to allow preprocessing of .l file.
8755 * Makefile.in: New ldlex.l mangling
8756 * ldexp.c (fold_binary): perform expressions with % and / in
8758 * ldfile.c (open_a): open archives on VMS in a special way
8761 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8763 * ldgram.y: map -M behave in the same way as -Map (sets file name
8765 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8766 whether or not relaxing has been done.
8767 * ldmain.c: don't open a map file if it doesn't have a name
8768 * relax.c: all the brains have moved into bfd.
8769 * ldwrite.c: ammend comment
8771 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8773 * Makefile.in: added relax, also made three stage go through a
8776 * config.h: if GNU960 defined, then default emulation mode is
8778 * ldexp.h, ldexp.c: map to file hooks
8779 * ldlang.c: map to file hooks
8780 * ldgram.y: added -Map -relax
8781 * ldlex.l: added -relax, -Map
8782 * ldmain.c: open map file
8783 * ldmisc.c: support for map file
8784 * ldwrite.c: new relax magic
8786 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8788 * Makefile.in, config/tm-*.h: Clean up make output, only
8789 pass DEFAULT_EMULATION to ldmain.c.
8791 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8793 * ldver.c: Bump to version 1.94.
8795 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8797 * Makefile.in: infodir belongs in datadir.
8799 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8801 * Makefile.in: Pass -y to bison. (Again;
8802 accidentally deleted by Rich.)
8803 * news.sc, ldgld68k.sc: Define __end as well as _end.
8805 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8807 * ldindr.h: added to contain prototypes of ldindr.c
8808 * ldfile.c: include ctype.h
8809 * ldmain.c: include the requried prototype headers
8810 * ldwrite.c: get_reloc_upper_bound has been renamed
8811 bfd_get_reloc_upper_bound
8813 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8815 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8816 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8817 spaces following hyphens, bsd make can't cope. added
8818 standards.text support and made it look like all the other
8821 * configure.in: configure now runs entirely in objdir so make file
8822 existence checks against ${srcdir}. Mark this directory as
8825 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8827 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8828 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8829 and mandir now keyed off datadir by default.
8831 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8833 * ldver.c: Bumped version to 1.93.
8834 * Makefile.in: Pass -y to bison.
8836 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8838 * config.h: h8 is now coff, not ieee
8839 * h8300hds.sc: reflect the same
8841 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8843 * ldver.c (ldversion()): Update to 1.92.
8844 * ldctor.c: There are two places constructor sets
8845 can be defined. One of them checked for an existing
8846 duplicate, the other didn't. Unfortunately, the latter
8847 was called after the former ...
8848 So, factor out code for inserting a new element into
8849 constructor_name_list (after checking for a duplicate)
8850 into a new function add_constructor_name, and call
8851 it from both aforementioned places (ldlang_add_constructor
8852 and ldlang_check_for_constructors).
8854 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8856 * Makefile.in: Rename .c files generated from ldtemplate
8857 to have names starting with ld__. This helps 'make clean'.
8859 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8861 * Makefile.in: Take out the version number for install
8862 * m88kbcs.sc: put in contructor blocks.
8864 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8866 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8867 parameter, a format, and an arg pointer, and rename it to
8868 vfinfo(). Write info() in terms of new vfinfo().
8869 New einfo() is the same as info(), except it writes to stderr.
8870 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8871 ldmisc.c: Replace "error" calls to info() by new einfo().
8873 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8875 * ldlex.l ldgram.y: made -V option do same as -v
8876 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8879 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8880 i386 aout changes from Bob Kukura
8881 * Makefile.in, config.h: added i386aout support
8882 * configure.in: fixed /h-{myhost} typo
8883 * ldgram.y: -MM now gives more boring map.
8884 * ldlang.c: now does D_PAGED flag the right way.
8885 * ldsym.c: -MM flags does the right thing.
8887 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8889 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8890 * ldlang.c (init_os): Compensate for BFD change,
8891 where bfd_make_section now returns NULL for a duplicate
8892 section request, instead of the old section.
8894 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8896 * ldver.c: Bump to version 1.91 (consistent with binutils).
8898 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8900 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8901 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8902 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8903 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8904 Add or update copyright notices.
8906 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8909 * Makefile.in: Changed installation directory name scheme
8910 to be consistent with gcc. Also changed 'install'.
8912 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8914 * Makefile.in: new targets ld.mm, ld.me
8916 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8918 * Makefile.in, ldtemplate: Need to use separate scripts
8919 for -n and -N options. Yet more complication.
8921 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8923 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8924 work). Add some lines to avoid Sun Make VPATH bugs.
8926 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8928 * news.sc: Add alignment for data segment.
8929 * ldtemplate: Add (yet another) script to get for -n or -N
8930 options. (These need different alignment than ZMAGIC files.)
8931 * Makefile.in: Add stuff for new foo.xn scripts.
8932 These are generated by replacing "ALIGN(0x...00)" by ".".
8934 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8936 * Makefile.in: new targets ld.ms, ld-index.ms
8937 ld.texinfo: remove tabs, other cleanups for texi2roff
8939 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8941 * ldmain.c (main): Make config.magic_demand_paged be true
8942 by default. Don't the WP_TEXT and D_PAGED flags of
8943 output_bfd here; it's too late, so set it when output_bfd
8944 is created (in ldlang.c). Also fix setting of EXEC_P flag
8945 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8946 * ldlang.c: Remove some duplicate extern declarations.
8947 * ldgram.y: Fixes to -N and -n options.
8948 * Makefile.in: Recognize upper case letters in sed script
8949 to remove assignments from script files.
8950 * ldtemplate: Don't assukme that -N or -n options
8951 imply use of -r script.
8952 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8954 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8956 * ldtemplate: include bfd.h before sysdep.h.
8958 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8960 Restructure configuration scheme for bfd, binutils, ld.
8962 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8963 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8964 Change some config names to match other dirs.
8965 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8967 * config/: Rename some config files to match up h-*.h names.
8968 Remove all the HOST_SYS definitions from the config files.
8970 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8972 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8973 * ldtemplate: Remove ldfile_add_library_path calls;
8974 just use the SEARCH_DIR commands in the script files.
8975 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8976 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8977 This is primarily intended for cross-linking, where you would
8978 place libaries in a different place than native libraries.
8979 Also, emulations made from ldtemplate now use $(srcdir).
8980 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8981 form; people can use the Makefile's LIB_PATH to override.
8983 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8985 * Makefile.in: fix target ld.dvi, add target ld.info
8986 ld.texinfo: make info filename ld.info
8988 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8990 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8992 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8993 few BFD types & enums.
9000 version-control: never