1 1999-06-12 David O'Brien <obrien@freebsd.org>
3 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
5 1999-06-09 Nick Clifton <nickc@cygnus.com>
7 * lexsup.c (help): Restore previous format of output.
9 1999-06-04 Nick Clifton <nickc@cygnus.com>
11 * emultempl/pe.em: If compiling for arm_epoc_pe rename
12 interworking functions to avoid a name space clash.
14 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
16 * scripttempl/v850.sc: Add initp support.
18 1999-06-02 Nick Clifton <nickc@cygnus.com>
20 * emultempl/pe.em: Rename global arm interworking functions to
21 avoid name collision when all targets BFD is built.
23 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
25 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
26 * configure.tgt (powerpc-*-linux-gnu): Use it.
27 * emulparams/elf32ppclinux.sh: New file.
29 1999-05-29 Ian Lance Taylor <ian@zembu.com>
31 * ld.texinfo (Options): Clarify that options which refer to files
32 must be properly ordered.
34 1999-05-29 Nick Clifton <nickc@cygnus.com>
36 * emultempl/armelf.em (..._parse_args): New function: Parse
37 command line option. Accept arm-elf specific command line option
38 '-p' or '--no-pipeline-knowledge'.
39 (..._list_options): New function: Describe the new command line
41 (..._before_allocation): Pass the value of the new variable
42 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
44 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
45 the third parameter to bfd_elf32_arm_process_before_allocation.
47 1999-05-28 Nick Clifton <nickc@cygnus.com>
49 * lexsup.c (help): Minor formatting changes.
51 1999-05-28 Martin Dorey <mdorey@madge.com>
53 * configure.tgt (i960-*-elf*): New target.
54 * emulparams/elf32_i960.sh: New file.
55 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
56 (eelf32_i960.c): New target.
57 * Makefile.in: Rebuild.
59 1999-05-26 Nick Clifton <nickc@cygnus.com>
61 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
63 1999-05-24 Philip Blundell <philb@gnu.org>
65 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
67 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
68 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
70 1999-04-13 Philip Blundell <philb@gnu.org>
72 * emultempl/armelf.em: Add definitions related to shared objects
73 (copied from elf32.em).
75 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
77 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
78 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
79 * Makefile.in: Regenerated.
81 1999-05-16 Nick Clifton <nickc@cygnus.com>
83 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
84 (TEMPLATE_NAME): Define.
86 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
88 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
89 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
91 1999-05-10 DJ Delorie <dj@cygnus.com>
93 * scripttempl/pe.sc: Specify the output arch, which Ian says is
94 the Right Thing to do.
96 * emultempl/pe.em: various changes to parameterize the
97 target-specific information.
98 (gld_i386pe_after_open): Detect and fix MS import libraries
99 by renaming the member objects (which are all named the same).
101 * pe-dll.c: various changes to parameterize the target-specific
103 (generate_reloc): support relocs more generically to allow for
105 (pe_exe_build_sections): new; used to add .relocs to .exes
106 (pe_exe_fill_sections): ditto
108 1999-05-10 Catherine Moore <clm@cygnus.com>
110 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
111 Check for TARGET_IS_arm_epoc_pe.
112 (gld_${EMULATION_NAME}_before_allocation): Likewise.
114 1999-05-12 Anthony Green <green@cygnus.com>
116 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
117 output_section_callback, gc_section_callback): New functions for
118 generic section walks.
119 (wild, lang_gc_wild): Use walk_wild.
120 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
122 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
123 to walk_fild_section. Unique logic moved into callbacks
124 output_section_callback and gc_section_callback.
126 1999-04-26 Tom Tromey <tromey@cygnus.com>
128 * aclocal.m4, configure: Updated for new version of libtool.
130 1999-04-12 Philip Blundell <pb@nexus.co.uk>
132 * emulparams/armelf_linux.sh: New file. Support for ARM
134 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
135 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
136 `armelf_linux', and also include `armelf_linux26' and `armelf'.
137 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
138 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
139 * Makefile.in: Regenerate.
141 1999-04-11 Richard Henderson <rth@cygnus.com>
143 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
144 * configure.tgt (i[3456]86-*-beos*): Use it.
145 * emulparams/elf_i386_be.sh: New file.
146 * Makefile.in: Rebuild.
148 * configure.in (environ): Detect declaration.
149 * ldmain.c (main): Don't declare environ.
150 * sysdep.h (environ): Declare if needed.
151 * configure, config.in: Rebuild.
153 1999-04-11 Richard Henderson <rth@cygnus.com>
155 * ldgram.y (ldgram_vers_current_lang): New.
156 (vers_defns): Accept `extern "lang" { }' syntax.
157 * ldlex.l (vers_node_nesting): New.
158 (V_IDENTIFIER): Accept . and $ in symbols.
159 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
160 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
161 (lang_vers_match_lang_c): New function.
162 (lang_vers_match_lang_cplusplus): New function.
163 (lang_vers_match_lang_java): New function.
164 (lang_do_version_exports_section): Fix iteration. Don't free
165 section contents, as it is still in use by the patterns.
167 1999-04-10 Richard Henderson <rth@cygnus.com>
169 * ldmain.c (main): Init link_info.no_undefined.
170 * lexsup.c: Add command-line option --no-undefined.
172 1999-04-06 Ian Lance Taylor <ian@zembu.com>
174 * ld.h (LC_MESSAGES): Never define.
175 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
176 system does not define it.
178 1999-04-06 H.J. Lu <hjl@gnu.org>
180 * ldmain.h (demangling): Declare.
181 * ldmain.c (demangling): New global variable.
182 (main): Initialize demangling.
183 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
184 * lexsup.c (ld_options, parse_args): Handle --demangle and
186 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
188 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
190 1999-04-05 Chris Torek <torek@BSDI.COM>
192 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
193 a shared library really exists, avoiding broken symlinks.
195 * ldfile.c (ldfile_open_file): Generate a better error message if
196 we can't find a -l file.
198 1999-04-05 DJ Delorie <dj@cygnus.com>
200 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
201 targets (i386-pe and i386-winnt)
203 1999-04-04 Ian Lance Taylor <ian@zembu.com>
205 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
206 (def_file_add_directive): Change return type to void. Remove
207 unused locals sh_reserve, sh_commit, and j.
208 (def_ungetc): Always return a value.
209 (def_lex): Correct parenthesization of || within &&.
210 * deffile.h (def_file_add_directive): Update declaration.
211 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
212 (generate_edata): Remove unused local i.
213 (quoteput): Add cast to avoid warning.
214 (pe_dll_generate_def_file): Fix type in format string.
215 (quick_symbol): Remove unused local blhe.
216 (pe_dll_generate_implib): Add cast to avoid warning.
217 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
219 (pe_as16): Comment out.
221 1999-04-04 Don Bowman <don@pixsci.com>
223 * configure.tgt: Add mips*-*-vxworks* target.
225 1999-03-31 Nick Clifton <nickc@cygnus.com>
227 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
228 Add build rule and dependencies for earm_epoc_pe.c.
230 * emulparams/arm_epoc_pe.sh: New file.
232 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
235 1999-03-31 Philip Blundell <pb@nexus.co.uk>
237 * configure.tgt: Match `arm*-*-linux-gnu*' not
240 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
242 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
243 sections in the data segment.
245 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
247 * ld.h (wildcard_spec): Add exclude_name.
248 * ldgram.y (EXCLUDE_FILE): New token.
249 (wildcard_spec): Set exclude_name.
250 (file_NAME_list): Recognize EXCLUDE_FILE.
251 * ldlang.c (wild_section): Check for excluded files.
252 (print_wild_statement): Print excluded files.
253 (lang_add_wild): New argument exclude_filename.
254 Set exclude_filename.
255 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
256 * ldlex.l: New token EXCLUDE_FILE.
257 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
258 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
259 Reorder sorted and unsorted ctors.
260 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
261 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
262 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
264 1999-03-26 Nick Clifton <nickc@cygnus.com>
266 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
269 1999-03-03 Nick Clifton <nickc@cygnus.com>
271 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
272 and .gcc_except_table sections.
274 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
276 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
277 sections. Reorder .ctors section entries.
278 * scripttempl/elfd10v.sc: Likewise.
279 * scripttempl/elfd30v.sc: Likewise.
280 * scripttempl/elfppc.sc: Likewise.
282 1999-02-26 Jim Lemke <jlemke@cygnus.com>
284 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
286 1999-02-25 Nick Clifton <nickc@cygnus.com>
288 * ldlang.c (lang_check_section_addresses): Remove extraneous
291 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
293 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
294 for relocateable links.
295 * scripttempl/elfd10v.sc: Likewise.
296 * scripttempl/elfd30v.sc: Likewise.
297 * scripttempl/elfppc.sc: Likewise.
299 1999-02-22 Jim Lemke <jlemke@cygnus.com>
301 * ldint.texinfo: remove extraneous right brace.
302 * ldmain.c (main): initialize and check option "mpc860c0".
303 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
305 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
307 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
308 .reginfo section handling.
309 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
310 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
311 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
313 1999-02-17 Nick Clifton <nickc@cygnus.com>
315 Patch from: Scott Bambrough <scottb@corelcomputer.com>
317 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
320 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
322 * emultempl/armelf_oabi.em
323 (bfd_elf32_arm_allocate_interworking_sections,
324 bfd_elf32_arm_get_bfd_for_interworking,
325 bfd_elf32_arm_process_before_allocation): Define them to use the
326 old ABI versions of the functions.
328 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
330 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
331 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
332 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
333 * acconfig.h: Remove.
334 * aclocal.m4: Rebuild.
335 * configure: Rebuild.
336 * Makefile.in: Rebuild.
338 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
340 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
342 * ldexp.c (new_abs): Ditto.
343 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
344 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
345 exp_get_abs_int): Ditto
347 * ldlang.c (print_assignment, lang_size_sections,
348 lang_do_assignments): Ditto.
350 1999-02-11 Nick Clifton <nickc@cygnus.com>
352 * ldlang.c (lang_check_section_addresses): New function: Check
353 addresses assigned to section for overlaps.
354 (lang_process): Call lang_check_section_addresses if suitable.
356 * ld.h: Add new boolean field to args_type structure:
357 'check_section_addresses'.
359 * ldmain.c: Initialise check_section_addresses field to true.
361 * lexsup.c: Add new command line options '--no-check-sections' and
364 * ld.texinfo: Document new command line options '--check-sections'
365 and '--no-check-sections'.
367 1999-02-08 Nick Clifton <nickc@cygnus.com>
369 * configure.tgt: Add support for StrongARM target.
371 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
373 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
374 an owner of a section before using it to look up a reloc type.
375 Don't set SEC_KEEP for the absolute section.
377 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
379 * Makefile.am (earmelf_oabi.o): New.
380 * Makefile.in: Regenerate.
381 * configure.tgt (arm-*-oabi): New.
383 * emulparams/armelf_oabi.sh: New.
384 * emultempl/armelf_oabi.em: New.
386 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
388 * scripttempl/elfppc.sc: Add support for -fleading-underscores
389 switch in all linker generated symbols.
391 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
394 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
396 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
397 Roskin <pavel_roskin@geocities.com>.
399 1999-01-19 Nick Clifton <nickc@cygnus.com>
401 * ldlang.c (lang_size_sections): Count loadable sections as
402 contributing to the size of the current segment.
404 1999-01-15 Nick Clifton <nickc@cygnus.com>
406 * ldlang.c (lang_size_sections): Only update the current
407 address of a region if the section just placed into it is an
410 1999-01-12 Nick Clifton <nickc@cygnus.com>
412 * Makefile.am: Replace efr30.o with eelf32fr30.o.
413 * Makefile.in: Regenerate.
415 * configure.tgt: Replace fr30 with elf32fr30.
417 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
418 generic elf.sc script. Also replaces the .stack section with a
419 user definable symbol __stack.
421 1999-01-11 Nick Clifton <nickc@cygnus.com>
423 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
426 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
428 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
429 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
430 configure.host and configure.tgt now.
431 * Makefile.in: Rebuild.
433 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
435 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
438 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
440 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
441 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
442 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
443 if configuring with all targets.
444 * configure, Makefile.in, aclocal.m4: Rebuild.
446 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
447 (pe_dll_do_default_excludes): Removed, unused.
448 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
449 pe_dll_stdcall_aliases): Don't initialize them, this file may be
450 compiled more than once.
451 * pe-dll.c (pe_def_file, pe_dll_export_everything,
452 pe_dll_do_default_excludes, pe_dll_kill_ats,
453 pe_dll_stdcall_aliases): Define and initialize them here instead.
454 (generate_reloc): Fix allocation of reloc_addresses array to use
455 bfd_vma instead of unsigned long. Fix element size in qsort call.
456 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
459 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
461 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
464 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
466 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
467 <aymeric.vincent@emi.u-bordeaux.fr>.
469 1998-12-04 Nick Clifton <nickc@cygnus.com>
471 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
472 from 0x100000 to 0x10000 so that it fits in 20 bits.
474 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
476 * ldemul.h (ldemul_recognized_file): Declare.
478 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
480 * ldlang.c (lang_add_wild): Don't pretend that there is an input
481 file if the filename is a wildcard pattern.
483 1998-11-25 DJ Delorie <dj@cygnus.com>
485 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
486 * ldemul.c (ldemul_recognized_file): new function, new hook
487 * ldint.texinfo: document new hook.
488 * ldlang.c (load_symbols): call recognized_hook for all objects we
489 do recognize, in case the emulation needs to handle them
490 specially. PE DLLs use this.
491 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
493 * emultempl/pe.em (gld_i386_recognized_file): new function
494 (gld_i486_unrecognized_file): take out hack
496 1998-11-23 DJ Delorie <dj@cygnus.com>
498 * pe-dll.c (fill_edata): fill in timestamp
499 (make_head): name object files sequentially to ensure
500 they link in the right order.
501 (make_tail): same here
502 (pe_process_import_defs): use sequential names for bfds to ensure
504 (pe_implied_import_dll): new function; handles linking directly
505 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
506 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
507 via bfd_pe_dll_not_recognized_hack
509 1998-11-23 DJ Delorie <dj@cygnus.com>
511 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
514 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
516 * emultempl/pe.em (after_parse): Only create an undefined entry
517 symbol if one has been specified.
519 1998-11-23 DJ Delorie <dj@cygnus.com>
521 * emultempl/pe.em (gld_i386pe_after_open): call
522 pe_process_import_defs
523 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
524 pe_data, only print if actually set. Print version only if
526 (save_relocs): save relocs for both input and output.
527 (make_one): support internal/external different names.
528 (pe_dll_generate_implib): support new make_one
529 (pe_process_import_defs): new function; handles IMPORT
530 directives in .def files.
532 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
534 * ldmisc.c (vfinfo): Cope with empty symbol names.
536 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
538 * scripttempl/pe.sc: Add provision of '_end' symbol.
540 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
542 * configure.tgt: change refs from cygwin32* to cygwin*.
543 * aclocal.m4: regenerate
544 * configure.in: don't need to call AM_CYGWIN32.
545 * configure: regenerate
547 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
549 * emultempl/pe.em (gld_i386_finish): generate import library
550 * deffile.h: add hint member.
551 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
552 generates the import library directly from the export table.
553 (fill_edata): remember the actual hint for the import library.
555 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
557 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
559 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
561 * po/ld.pot: Regenerated.
562 * po/POTFILES.in: Regenerated.
563 * configure: Regenerated.
564 * aclocal.m4: Regenerated.
565 * Makefile.in: Regenerated.
567 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
569 * pe-dll.c (generate_reloc): don't output PE relocs for sections
570 that won't be loaded.
572 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
574 * pe-dll.c (fill_edata): don't strip underscores
576 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
578 * ld.texinfo: added i386pe option summary
580 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
582 * pe-dll.c (process_def_file): properly note undefined exported
583 symbols, clean up old code.
584 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
585 * emultempl/pe.em (gld_i386_parse_args): add
586 (en/dis)able-stdcall-fixups
587 (pe_fixup_stdcalls): warn about stdcall fixups
588 (gld_i386_unrecognized_file): make exported symbols undefs so that
589 archive members get pulled in
591 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
593 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
594 .fini, .dtors and .ctors. Add .data and .text
595 wildcards to support section garbage collection.
597 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
599 * deffilep.y: properly handle relocs with multiple def_files,
600 cache import module names
602 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
604 * pe-dll.c (process_def_file): don't assume exports won't move
607 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
609 * pe-dll.c: New file; direct support for PE DLLs
610 * deffile.h: New file; direct support for PE DLLs
611 * deffilep.y: New file; direct support for PE DLLs
612 * emultempl/pe.em: add direct support for PE DLLs
613 * configure.tgt: allow target-specific extra files
614 * configure.in: allow target-specific extra files
615 * ldlang.c (lang_add_assignment): return the assignment so that
616 one can change the value later based on the object files (pe-dll
618 * ldint.texinfo: add section for emulation walkthrough
619 * Makefile.am: add new files and target-specific extra files
620 * emultempl/pe.em (gld_i386_list_options): list dll-specific
622 * pe-dll.c (process_def_file): auto-export everything if
623 nothing is otherwise exported.
625 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
627 * Makefile.am: Add support for FR30 target.
628 * configure.tgt: Add support for FR30 target.
629 * Makefile.in: Regenerate.
630 * emulparams/fr30.sh: New file.
631 * scripttemp/fr30.sc: New file.
633 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
635 * ldmain.c (main): Don't report error for dynamic links and
638 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
640 * lexsup.c (ld_options): Change text of -O to Optimize output file".
641 (parse_args): Set link_info.optimize based on -O argument.
642 * ldmain.c (main): Initialize link_info.optimze to false.
643 * ld.texinfo: Describe -O option.
646 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
648 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
649 own segment, so that they can be next to the .bss section and so
650 initialised by the same piece of code.
652 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
654 * scripttempl/elf.sc: Merge .sdata.* etc sections.
655 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
658 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
660 * ldmain.c (main): Error if --gc-sections and
662 * scripttempl/v850.sc: Add KEEP attribute to .init,
663 .fini, .dtors and .ctors. Add .data and .text
664 wildcards to support section garbage collection.
666 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
668 * scripttempl/v850.sc: Rename .call_table section to
669 .call_table_data and create a new section called
672 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
674 * scripttempl/elf.sc: Add alignment at the end of the .bss
675 section, so that it is included in the memsize of the segment.
677 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
679 * emultempl/elf32.em (gld_place_orphan): Don't process for
680 sections with SEC_EXCLUDE flag.
682 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
684 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
685 (DATA_SIZE): Increased to 2000K.
687 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
689 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
691 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
693 * Makefile.am: Change armelf.sc to elf.sc
694 * Makefile.in: Regenerate.
696 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
698 * emulparams/armelf.sh: Change SCRIPT_NAME to
699 elf. Change TEXT_START_ADDR to 0x8000. Define
700 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
701 OTHER_BSS_END_SYMBOLS.
702 * scripttempl/elf.sc: Modify to use
703 OTHER_BSS_END_SYMBOLS.
704 * scripttempl/elfarm.sc: Remove file.
706 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
708 * emultempl/armelf.em (gld_armelf_before_allocation):
709 Add bfd_ prefix to elf32_arm_process_before_allocation
710 and elf32_arm_allocate_interworking_sections.
711 (gld_armelf_after_open): Add bfd_ prefix to
712 elf32_arm_get_bfd_for_interworking.
714 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
716 * Makefile.am: Rebuild dependencies.
717 * Makefile.in: Rebuild.
719 * ldgram.y: Include "ldctor.h".
720 (statement): Accept SORT around CONSTRUCTORS.
721 * ldctor.c: Include <ctype.h>.
722 (constructors_sorted): New global variable.
723 (ctor_prio, ctor_cmp): New static functions.
724 (ldctor_build_sets): Sort constructors if requested.
725 * ldctor.h (constructors_sorted): Declare.
726 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
728 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
729 * ld.texinfo (Output Section Keywords): Document SORT
732 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
734 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
735 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
737 * emultempl/armelf.em: New file.
739 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
741 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
742 * Makefile.in: Rebuild.
744 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
746 * scripttempl/elfarm.sc: Change text start address
749 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
751 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
752 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
754 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
756 * scripttempl/elfarm.sc: Set text start address to
757 0x8000. Add __bss_end definition.
759 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
761 * scripttempl/elfarm.sc: New file.
762 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
764 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
766 * emulparams/armelf.sh: New file.
767 * configure.tgt: Recognize thumb-elf and arm-elf.
768 * Makefile.am (earmelf.o): New.
769 * Makefile.in: Rebuild.
771 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
773 * Makefile.am (install-exec-local): Don't remove the file before
774 checking whether $(bindir) == $(tooldir)/bin. From Maciej
775 W. Rozycki <macro@ds2.pg.gda.pl>.
776 * Makefile.in: Rebuild.
778 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
780 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
782 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
783 alignment of end symbol.
784 * scripttempl/elf.sc: Likewise.
785 * emulparams/sun4.sh (ALIGNMENT): Define.
786 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
787 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
789 * lexsup.c (parse_args): Add missing break statement.
791 * ldlang.c (lang_gc_sections_1): Add default case to switch to
794 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
796 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
797 * Makefile.am (ei386beos.o): New.
798 * emulparams/i386beos.sh: New file.
799 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
801 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
803 * lexsup.c: New option --version-exports-section.
804 * ld.h (struct args_type): Add version_exports_section.
805 * ldlang.c (lang_do_version_exports_section): New function.
806 (lang_process): Call it.
808 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
810 * ldlex.l: Accept ASSERT.
811 * ldgram.y (exp): Add ASSERT_K case.
812 * ldexp.h (node_type): Add etree_assert to node_class enum.
813 (etree_type): Add assert_s field.
814 (exp_assert): Declare.
815 * ldexp.c (exp_fold_tree): Handle etree_assert.
816 (exp_assert): New function.
817 (exp_print_tree): Handle etree_assert.
818 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
820 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
822 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
823 conflicts with system header files. Change all uses.
825 * Makefile.am (MAINTAINERCLEANFILES): Define.
826 * Makefile.in: Rebuild.
828 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
830 * Makefile.am (ldver.texi): New target.
831 (ld.info, ld.dvi): Depend upon ldver.texi.
832 * ld.texinfo: Include ldver.texi. Mention version number on title
833 page and in top node.
834 * Makefile.in: Rebuild.
836 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
838 * configure.tgt (i[3456]86-*-solaris*): New target.
840 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
842 * ldlang.c (wild_section): Don't get an assertion failure if the
843 section is discarded.
845 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
846 * emultempl/pe.em (sort_by_file_name): Remove.
847 (sort_by_section_name): Remove.
848 (sort_sections_1, sort_sections): Remove.
849 (gld_${EMULATION_NAME}_before_allocation): Don't call
851 (hold_section, hold_section_name): New static variables.
852 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
853 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
854 place to put the section. Align the section. Sort the input
856 (gld_${EMULATION_NAME}_place_section): New static function.
858 * ldlang.c (wild_sort): When sorting by file name, sort by archive
861 * emultempl/pe.em (set_pe_subsystem): Don't call
863 (gld_${EMULATION_NAME}_after_parse): New static function.
864 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
865 rather than after_parse_default.
867 * ldgram.y (extern_name_list): Do not require symbols to be
869 (ifile_p1): Add EXTERN.
870 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
872 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
873 (Miscellaneous Commands): Document EXTERN.
875 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
877 * ld.h (args_type): Add gc_sections.
878 * ldgram.y (ldgram_had_keep, KEEP): New.
879 (input_section_spec_no_keep): Rename from old input_section_spec.
880 (input_section_spec): New. Recognize KEEP.
881 * ldlang.c (wild_section): Handle keep sections.
882 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
883 (lang_gc_sections_1, lang_gc_sections): New.
884 (lang_process): Invoke lang_gc_sections.
885 (lang_add_wild): Add keep argument. Update all callers.
886 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
887 * ldlex.l (KEEP): Match it.
888 * ldmain.c (main): Error on -r and --gc-sections.
889 * lexsup.c: Add --gc-sections.
891 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
892 Mark startup sections with KEEP.
893 * scripttempl/elfppc.sc: Likewise.
895 * ld.texinfo: Update for --gc-sections and KEEP.
897 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
899 From Peter Jordan <pjordan@chla.usc.edu>:
900 * scripttempl/i386go32.sc: Correct constructor handling for -u.
902 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
904 * Makefile.am (install-data-local): Make ldscripts subdirectory.
905 * Makefile.in: Rebuild.
907 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
909 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
910 with the program transform name.
911 * Makefile.in: Rebuild.
913 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
915 * ld.texinfo: Note that -relax may make symbolic debugging
916 impossible on some platforms.
918 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
920 * Makefile.am (Makefile): Remove target.
921 (config.status): New target.
922 * Makefile.in: Rebuild.
924 * configure.host (powerpc*-*-linux-gnu*): New host.
926 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
928 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
930 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
933 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
935 * Makefile.am (HFILES): Remove config.h.
936 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
937 Makefile.in to Makefile.am.
938 (earmcoff.c): Depend upon armcoff.em, not generic.em.
939 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
940 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
941 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
943 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
945 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
946 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
948 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
950 * ldlang.c (lang_finish): Add CONST type modifier to declaration
953 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
955 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
956 config.has_shared to true.
957 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
959 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
962 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
964 * ldlang.c (lang_finish): If the entry symbol is not found, try
965 parsing it as a number.
966 * ld.texinfo (Options): Document this.
968 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
970 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
972 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
974 * ld.h (ld_config_type): New member has_shared.
975 * ldmain.c (main): Initialize it.
976 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
977 * lexsup.c (parse_args): Treat -shared as error if not supported.
979 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
981 From Jason Merrill <jason@cygnus.com>:
982 * ldlang.c (wild_sort): Correct order of sort.
983 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
985 * scripttempl/elfd10v.sc: Likewise.
986 * scripttempl/elfd30v.sc: Likewise.
987 * scripttempl/elfppc.sc: Likewise.
989 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
991 * ldlex.l: Recognize keyword SORT.
992 * ldgram.y (current_file): Change to struct wildcard_spec.
993 (%union): Add new fields cname and wildcard.
994 (wildcard_name, wildcard_spec): New nonterminals.
995 (file_NAME_list): Use wildcard_spec.
996 (input_section_spec): Change current_file usage.
997 * ld.h (struct wildcard_spec): Define.
998 * ldlang.h (lang_wild_statement_struct): Add new fields
999 sections_sorted and filenames_sorted.
1000 (lang_add_wild): Update declaration.
1001 * ldlang.c (wild_sort): New static function.
1002 (wild_section): Use wild_sort.
1003 (print_wild_statement): Print sorting information.
1004 (lang_add_wild): Add new parameters sections_sorted and
1005 filenames_sorted. Change all callers.
1006 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1007 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1008 * scripttempl/elfd10v.sc: Likewise.
1009 * scripttempl/elfd30v.sc: Likewise.
1010 * scripttempl/elfppc.sc: Likewise.
1012 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1014 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1016 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1018 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1019 (ld_emulation_xfer_struct): Add new field: list_options.
1020 * ldemul.c (ldemul_list_options): New function. Call the
1021 list_options field of the ld_emulation_xfer_struct for each
1022 supported emulation, if such a function is present.
1023 * lexsup.c (help): Call ldemul_list_emulation_options.
1024 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1025 the pe emulation specific command line options.
1026 * emultempl/armcoff.em (gld<>_list_options): New function.
1027 Describe the armcoff emulation specific command line options.
1029 * emultempl/pe.em: Add a new command line option:
1031 * emultempl/armcoff.em: Ditto.
1032 * ld.texinfo: Document the --support-old-code option.
1034 * Makefile.in: Add emulation files for POTFILES.in target.
1035 * emultempl/pe.em: Internationalise suitable strings.
1036 * emultempl/armcoff.em: Internationalise suitable strings.
1037 * po/POTFILES.in: Rebuilt.
1039 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1041 * po/Make-in (install-info): New target.
1043 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1045 * ldmain.c (main): Conditionally call setlocale.
1046 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1047 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1049 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1051 * configure.in: Change version number to 2.9.4
1052 * configure: Rebuild.
1054 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1056 Based on patch from H.J. Lu <hjl@gnu.org>:
1057 * emultempl/elf32.em (global_vercheck_needed): New file static
1059 (global_vercheck_failed): New file static variable.
1060 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1061 twice, once with force set to 0 and once with it set to 1.
1062 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1064 (gld${EMULATION_NAME}_search_needed): Likewise.
1065 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1066 whether the libraries needs any incompatible versions.
1067 (gld${EMULATION_NAME}_vercheck): New static function.
1069 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1071 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1073 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1075 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1077 * Makefile.in: Rebuild.
1079 * lexsup.c (parse_args): Change -l options into --library options
1080 to avoid confusion between -li and -library.
1082 * ld.texinfo (MEMORY): Clarify use of >REGION.
1084 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1086 * Many files: Added gettext invocations around user-visible
1088 * ld.h: Added gettext-related includes and defines.
1089 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1090 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1091 HAVE_LC_MESSAGES): Define.
1092 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1093 po/Makefile. Use AM_PROG_LEX.
1094 (TDIRS): AC_SUBST early on, to avoid having value split when it
1095 happens to cross line 90 of the generated sed script.
1096 * Makefile.am (SUBDIRS): New macro.
1097 (POTFILES): Likewise.
1098 (po/POTFILES.in): New target.
1099 (ld_new_LDADD): Added INTLLIBS.
1100 (ld_new_DEPENDENCIES): Added INTLDEPS.
1101 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1103 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1105 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1106 by Nick Clifton <nickc@cygnus.com>.
1107 (PROVIDE): Likewise.
1109 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1111 * emultempl/pe.em: Rename external arm interworking functions
1112 to conform to BFD naming conventions. Add code to _after_open()
1113 function to obtain a bfd for use by the interworking code.
1115 * emultempl/armcoff.em: Rename external arm interworking functions
1116 to conform to BFD naming conventions. Add new _after_open()
1117 function to obtain a bfd for use by the interworking code.
1119 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1121 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1122 Update dot and the default memory section even when relaxing.
1124 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1126 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1127 rather than its raw size.
1129 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1131 * configure.in (TESTBFDLIB): New. Defined and substituted.
1132 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1133 * configure, Makefile.in: Rebuild.
1135 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1137 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1138 rather than relying on default rule. Don't depend upon
1141 (bfdsumm.texi): Remove target.
1142 (CLEANFILES): Take bfdsumm.texi out of value.
1143 * Makefile.in: Rebuild.
1145 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1147 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1148 how $ is handled when expanding a shell substitution.
1150 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1152 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1153 (DISTCLEANFILES): Add site.exp and site.bak.
1154 * Makefile.in: Rebuild.
1156 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1157 rather than in a shell variable and using AC_SUBST.
1158 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1159 (distclean-local): New target.
1160 * configure, Makefile.in: Rebuild.
1162 * ld.texinfo: Completely rewrite linker script documentation.
1164 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1166 * configure.in: Set version to 2.9.1.
1167 * configure: Rebuild.
1169 * Branched binutils 2.9.
1171 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1173 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1174 (mostlyclean-local): New target to remove tmpdir.
1175 * Makefile.in: Rebuild.
1177 Fix some gcc -Wall warnings:
1178 * ldcref.c (output_cref): Add casts to avoid warnings.
1179 * ldfile.c (ldfile_add_arch): Likewise.
1180 * ldlang.c (lang_leave_overlay_section): Likewise.
1181 * lexsup.c (OPTION_COUNT): Likewise.
1182 (parse_args): Likewise.
1183 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1185 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1186 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1187 * ldwrite.c (build_link_order): Likewise.
1188 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1189 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1190 Remove unused variables.
1192 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1194 * Makefile.in: Rebuild.
1196 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1198 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1199 ARM code inside ifdef TARGET_IS_armpe.
1201 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1203 Based on patch from H.J. Lu <hjl@gnu.org>:
1204 * Makefile.am (LDDISTSTUFF): New variable.
1205 (diststuff): New target.
1206 * Makefile.in: Rebuild.
1208 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1211 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1213 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1214 hold Arm/Thumb stubs.
1216 * emultempl/pe.em (gld_pe_before_allocation): Call
1217 arm_process_before_allocation (for ARM/Thumb targets) in order to
1218 gather interworking stb information.
1220 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1222 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1224 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1226 * aclocal.m4, configure: Rebuild with libtool 1.2.
1228 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1230 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1231 section to avoid copying certain data on fork. The linker used to
1232 include this between __data_start__ and __data_end__, but that
1233 breaks building the cygwin32 dll. The fix is to rename the
1234 section ".data_cygwin_nocopy" and explictly include it after
1237 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1239 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1241 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1243 * configure.tgt (sparclite*-*-elf): Added.
1245 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1247 * ldlang.c (lang_size_sections): If the default memory region is
1248 *default*, see if there is a memory region that could be used.
1250 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1252 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1254 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1256 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1258 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1259 a trailing '*' when sorting grouped sections.
1260 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1261 include them when relocating.
1263 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1265 * Makefile.am (install-exec-local): Install properly when ln
1266 fails or tooldir == prefix.
1268 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1270 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1271 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1273 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1275 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1276 format size. From Gordon W. Ross <gwr@mc.com>.
1278 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1279 * configure.host (alpha*-*-netbsd*): New host.
1280 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1283 * lexsup.c (help): Update bug-gnu-utils address.
1284 * ld.texinfo (Bug Reporting): Likewise.
1286 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1288 * ldlang.c (lang_size_sections): Warn if some memory regions were
1289 defined, but a loadable section is going into the default memory
1292 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1294 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1296 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1298 * Makefile.am (Makefile): Add target, for dependencies on
1299 configure.host and configure.tgt.
1300 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1301 * Makefile.in: Rebuild.
1303 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1305 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1307 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1308 moved to 0x00.....4.
1310 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1312 * configure, aclocal.m4: Rebuild with new libtool.
1314 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1316 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1317 From Thomas de Lellis <tdel@wrs.com>.
1319 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1321 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1323 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1324 * Makefile.in: Rebuild.
1326 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1328 Add tms320c30 support:
1329 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1330 * emulparams/tic30aout.sh: New file.
1331 * emulparams/tic30coff.sh: New file.
1332 * scripttempl/tic30aout.sc: New file.
1333 * scripttempl/tic30coff.sc: New file.
1334 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1336 (etic30aout.c, etic30coff.c): New targets.
1337 * Makefile.in: Rebuild.
1339 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1341 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1342 accept either ld.so or ld-linux.so.
1344 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1346 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1348 * Makefile.in: Regenerate.
1350 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1352 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1354 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1356 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1357 * Makefile.in: Rebuild.
1359 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1361 * ldfile.c (slash): Set to backslash if _WIN32 but not
1363 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1364 leading backslash or a leading x: as an absolute path.
1365 (ldfile_find_command_file): Use slash rather than / when
1366 generating name to try.
1367 * lexsup.c (PATH_SEPARATOR): Define.
1368 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1370 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1372 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1373 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1374 (DATA_PLT): Needed by v9 abi.
1376 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1378 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1380 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1382 * scripttempl/elf.sc: Only include linkonce sections in final
1383 sections when relocating.
1385 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1387 * ld.texinfo (Options): Add a brief description of the types of
1388 information included in a link map.
1390 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1391 (Environment): Mention LDEMULATION.
1393 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1395 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1397 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1398 pattern could match.
1400 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1402 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1403 a relocateable link, set the image base to 0, and don't define the
1405 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1406 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1407 .data comes first. If doing a relocateable link, use
1408 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1409 sections at 0, and don't define any symbols.
1411 * ldlang.c (lang_memory_default): Correct parenthisization of
1414 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1416 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1417 here; they are included already via sysdep.h.
1419 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1421 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1423 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1425 * ldgram.y (attributes_opt): Pass region pointer to
1426 lang_set_flags, not ®ion->flags.
1428 * ldlang.c (lang_memory_default): New function to figure out a
1429 default memory region for a section if it was not specified.
1430 (lang_memory_region_lookup): Zero flags, not_flags field.
1431 (lang_map{,_flags}): Print attribute flags in memory map.
1432 (lang_size_sections): Call lang_memory_default to get default
1434 (lang_set_flags): Implement attribute flags for real. Take new
1435 argument to give the flags we are to skip for this region.
1437 * ldlang.h (memory_region_struct): Add not_flags field, make both
1438 flags fields flagword type.
1439 (lang_output_section_state): Make flags field flagword type.
1440 (lang_set_flags): Update prototype to match new calling sequence.
1441 (lang_memory_region_default): Add prototype.
1443 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1444 Define whether or not the region gets default sections, and if so,
1447 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1450 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1452 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1454 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1456 * scripttempl/h8300h.sc: Fix typo.
1457 * scripttempl/h8300s.sc: Likewise.
1459 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1461 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1462 section with no output section, such as a shared library section.
1464 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1466 * lexsup.c (parse_args): Keep track of where we are in the option
1467 parsing before calling ldemul_parse_args, so that we don't call it
1468 multiple times on the same argument and confuse the getopt
1471 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1473 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1474 d30velf_o to d30v_o to work in DOS environments.
1475 * Makefile.{am,in}: Ditto.
1477 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1478 * emulparams/d30velf_{o,e}: Deleted.
1480 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1482 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1485 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1487 * emultempl/armcoff.em: New file, imported from Arm branch.
1489 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1491 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1492 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1493 external memory sections for rodata. Delete .string, .rodata1,
1494 and .data1 sections.
1496 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1498 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1500 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1502 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1504 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1505 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1507 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1510 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1512 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1513 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1516 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1517 .text, .data, etc go in external memory or onchip memory.
1519 * configure.tgt (d30v-*-*ext*): New configuration to default
1520 .text, .data, etc. in external memory.
1521 (d30v-*-*onchip*): New configuration to default .text, .data,
1522 etc. in onchip memory.
1523 (d30v-*-*): Add d30velf_{e,o} emulations.
1525 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1526 either the onchip text/data areas or the external memory area.
1527 (MEMORY): Get sizes from d30velf.sh.
1528 (.e{data,text,bss}): Put sections in the external memory region.
1529 (.stext): Put section in the onchip text region.
1530 (.s{data,bss}): Put sections in the onchip data region.
1531 (__stack): Assign from ${STACK_START_ADDR}.
1532 (.text): Put in ${TEXT_MEMORY} memory region.
1533 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1535 (.bss): Put in ${BSS_MEMORY} memory region.
1537 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1539 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1541 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1543 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1544 accept hex digits without a leading $ or 0x. Handle leading $
1545 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1546 * ldlex.h (hex_mode): Don't declare.
1548 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1550 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1551 of internal data area and external memory on chip.
1553 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1554 the 3 regions of memory on the chip. Put .text/.init/.fini into
1555 the text memory region, put other segments into the data memory
1556 region. Add more of the standard elf sections. Default __stack
1557 to be 0x20008000, which is 1 byte beyond end of the internal data
1560 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1562 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1565 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1567 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1570 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1572 * ld.h (args_type): Add warn_mismatch field.
1573 * ldmain.c (main): Initialize warn_mismatch field.
1574 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1575 * ldlang.c (ignore_bfd_error): New static function.
1576 (lang_check): If warn_mismatch is false, don't warn about
1577 mismatched input files.
1578 * ld.texinfo, ld.1: Document new option.
1580 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1582 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1583 to avoid conflicts with C code which is defining a variable called
1586 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1588 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1589 (ALL_64_EMULATIONS): ... here.
1590 (eelf64_sparc.c): Template should be elf32 not generic.
1591 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1593 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1595 * configure.tgt: Add sparc64-*-linux*.
1596 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1598 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1600 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1602 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1604 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1605 since we need to be able to export different versions of the same
1608 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1612 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1614 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1615 config.guess now recognizes alphaev5 etc.
1617 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1620 -s and -u as -static and -unix.
1622 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1624 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1625 are not adding the first input section, and SEC_READONLY is clear
1626 on the output section, then don't copy it from the input section.
1627 If SEC_READONLY is not set on the input section, then clear it on
1630 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1632 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1634 (mips*-*-linux*): Likewise.
1635 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1636 setting ENTRY to __start.
1637 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1638 setting ENTRY to __start.
1639 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1642 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1644 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1647 * scripttempl/v850.sc: Move read only areas out of zero and small
1648 data sections and into their own sections.
1650 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1652 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1654 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1656 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1659 * aclocal.m4: Rebuild with new libtool.
1660 * configure: Rebuild.
1662 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1664 * ldlang.c (wild_doit): Revert patch of September 3.
1666 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1668 * Makefile.am, Makefile.in: Add rule for ev850.c
1669 * configure.tgt (targ_extra_emuls): Add v850 target.
1671 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1673 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1674 * scripttempl/v850.sc: Add call table data area
1676 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1678 Merge change from Martin Hunt:
1680 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1682 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1684 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1685 initialization of p.
1687 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1689 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1690 expression produced for -bpT and -bpD options, align to a 32 byte
1691 boundary rather than an 8 byte boundary.
1692 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1694 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1695 function name conflict with AIX 4.2 unistd.h header file.
1697 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1699 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1702 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1704 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1705 * Makefile.in: Rebuild.
1707 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1709 * configure.tgt (arc-*-elf*): Recognize.
1710 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1711 * Makefile.in: Regenerate.
1712 * emulparams/arcelf.sh: New file.
1714 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1716 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1717 pattern to be treated as a wildcard pattern.
1719 * ldgram.y (atype): Accept parentheses with no type.
1721 * ld.texinfo (Section Definition): Clarify use of whitespace.
1722 (Section Placement): Likewise.
1724 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1726 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1728 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1730 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1732 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1734 * Makefile.am (ld.info): Change dependency from
1735 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1737 (bfdsumm.texi): New target.
1738 (CLEANFILES): Add bfdsumm.texi.
1739 * Makefile.in: Rebuild.
1741 * Makefile.am: New file, based on old Makefile.in.
1742 * acinclude.m4: New file, from old aclocal.m4.
1743 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1744 shared library handling; now handled by libtool. Replace
1745 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1746 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1747 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1748 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1749 * acconfig.h: Mention PACKAGE and VERSION.
1750 * stamp-h.in: New file.
1751 * ldver.c (ld_program_version): Set ld_program_version from
1753 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1754 * Makefile.in: Now built with automake.
1755 * aclocal.m4: Now built with aclocal.
1756 * configure, config.in: Rebuild.
1758 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1760 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1762 * configure: Regenerated with autoconf 2.12.
1763 * Makefile.in: Add $(EXEEXT) to executable.
1765 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1767 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1768 (SEGMENT_SIZE): Set to 0x200.
1769 * scripttempl/i386go32.sc: Rewrite.
1770 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1772 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1774 From Manfred Hollstein <manfred@s-direktnet.de>:
1775 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1777 (i[3456]86-*-linux*): New host.
1779 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1781 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1782 sections in the output .rsrc section.
1784 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1786 * configure.host (m68*-*-linux*libc1*): Renamed from
1788 (m68*-*-linux*): New configuration for use with GNU libc 2.
1790 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1792 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1794 * scripttempl/elfppc.sc: Put the PLT between the small and large
1796 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1797 program base of 0x02000000 is recommended...' because otherwise
1798 shared libraries are less efficient. We use 0x01800000 because
1799 otherwise it's impossible to branch to location 0, for instance if
1800 you have an undefined weak symbol.
1802 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1804 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1805 (lang_size_sections): Likewise.
1806 * ldlex.l: Likewise.
1807 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1808 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1810 (check_sections): Likewise.
1811 (gld${EMULATION_NAME}_after_allocation): Likewise.
1812 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1814 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1815 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1816 (check_sections): Likewise.
1817 (gldmipsidt_after_allocation): Likewise.
1819 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1821 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1823 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1826 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1828 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1829 crash if an output section has no BFD section.
1831 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1833 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1834 (parse_args): Handle the "task-link" option.
1835 (OPTION_TASK_LINK): Add define.
1837 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1839 * ldmain.c (main): Correct check of fclose return value when
1840 handling --force-exe-suffix.
1842 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1844 * ldlang.c (lang_check): Add test of the return value from the
1845 call to bfd_merge_private_bfd_data().
1847 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1849 * scripttempl/elfmips.sc: Remove.
1850 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1851 TEXT_DYNAMIC to control .dynamic segment. Permit
1852 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1853 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1854 .gnu.linkonce.t* in .text when relocating. Support
1855 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1856 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1857 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1858 (DATA_ADDR): Don't set.
1859 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1860 (OTHER_TEXT_SECTIONS): Set.
1861 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1862 (MACHINE): Set to empty string.
1863 * emulparams/elf32l4300.sh: Likewise.
1864 * emulparams/elf32ebmip.sh: Likewise.
1865 * emulparams/elf32elmip.sh: Likewise.
1866 * emulparams/elf32bmip.sh: Likewise. Also:
1867 (TEXT_DYNAMIC): Set.
1868 * emulparams/elf32lmips.sh: Likewise.
1869 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1871 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1873 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1875 * scripttempl/elf.sc: Don't align the data segment on the next 8
1876 byte boundary, instead let the linker use whatever the individual
1879 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1881 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1883 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1885 From Sean McNeil <sean@mcneil.com>:
1886 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1888 (sort_sections): Sort all sections, not just sections in the same
1891 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1893 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1896 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1898 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1899 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1900 in the .text section. Move .const, .ctors, .dtors into separate
1903 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1905 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1906 around assignment of current location pointer.
1908 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1910 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1913 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1915 * Makefile.in (INSTALL): Set to @INSTALL@.
1916 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1917 (install): Depend upon ld.new and installdirs. Use
1918 $(program_transform_name) directly, rather than using
1919 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1920 (installdirs): New target.
1921 (install-info): Run mkinstalldirs.
1923 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1925 * Makefile.in (INSTALL): Change install.sh to install-sh.
1927 From Thomas Graichen <graichen@rzpd.de>:
1928 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1929 * configure: Rebuild.
1931 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1933 * emultempl/pe.em: Include "libiberty.h".
1934 (sort_sections_1): Use xmalloc rather than alloca.
1936 * ldlex.l: Recognize SQUAD.
1937 * ldgram.y (length): Add SQUAD.
1938 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1940 * ldlang.c (print_data_statement): Handle SQUAD.
1941 (lang_size_sections, lang_do_assignments): Likewise.
1942 * ldexp.c (exp_print_token): Add SQUAD to table.
1943 * ldwrite.c (build_link_order): Handle SQUAD.
1944 * ld.texinfo (Section Data Expressions): Document SQUAD.
1946 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1948 * ldver.c (ld_program_version): Set to 2.8.1.
1950 * Branched binutils 2.8.
1952 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1954 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1955 * mpw-elfmips.c: Rename from mpw-emipself.c.
1956 * mpw-config.in: Update accordingly.
1958 * ldlang.c (lang_process): Call lang_check immediately after
1959 opening the input files, rather than at the end of the link.
1961 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1963 * emultempl/pe.em (init): Fully bracket initializer.
1964 (set_pe_stack_heap): Remove locals begin_commit and end.
1965 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1966 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1968 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1970 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1972 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1974 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1975 * configure.tgt (sparc*-*-linuxaout*): New target.
1976 (sparc*-*-linux*): New target.
1977 * emulparams/sparclinux.sh: New file.
1978 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1979 (esparclinux.c): New target.
1981 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1983 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1984 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1985 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1988 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1990 * lexsup.c (parse_args): Update copyright date in version
1993 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1995 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1997 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1999 * Makefile.in: Rebuild dependencies.
2001 * emultempl/aix.em: Include "obstack.h".
2003 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2005 * ldlang.c: Include "obstack.h".
2007 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2009 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2011 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2013 * ldemul.h (ldemul_list_emulations): Use full prototype.
2014 * ldlang.c (print_one_symbol): Add declaration.
2015 * ldlang.h (dprint_statements): Declare.
2016 * ldmain.c (remove_output): Declare.
2017 * ldmisc.c (vfinfo): Declare.
2018 * ldwrite.c (clone_section): Declare.
2019 (split_sections): Make static. Declare.
2020 * mri.c: Include libiberty.h.
2021 (strdup): Don't declare.
2022 (mri_alias): Use xstrdup rather than strdup.
2024 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2026 * scripttempl/elfmips.sc: Change handling of data area when
2027 generating a shared library to not skip a large block of memory.
2028 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2030 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2032 * ldmain.c (multiple_definition): Only skip the warning if the
2033 output section is absolute when the input section is not
2036 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2037 invalid characters in VERS_* states.
2039 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2041 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2042 trailing space lead us to think that there is a zero address.
2044 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2046 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2048 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2050 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2052 (__edata): Define this rather than "edata".
2053 (__end): Define this rather than "end".
2055 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2057 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2059 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2061 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2062 as TEXINPUTS. Needed for building in separate build dir.
2063 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2064 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2065 about each shell variable that is set (or not set).
2066 * scripttempl/tic80coff.sc: Complete rewrite.
2068 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2070 * ldmain.c (main): Call bfd_set_default_target.
2071 * Makefile.in (ldmain.o): Define TARGET when compiling.
2073 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2075 * ldmain.c (main): Don't initialize link_info.lprefix or
2076 link_info.lprefix_len.
2077 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2079 * emultempl/m88kbcs.em: Remove.
2080 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2081 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2084 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2085 to lang_enter_output_section_statement. From Mark Rasin
2086 <mark.rasin@telrad.co.il>.
2088 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2090 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2093 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2095 * configure.tgt (mips*-*-lnews*): New target.
2096 * Makefile.in (emipslnews.c): New target.
2097 * emulparams/mipslnews.sh: New file.
2099 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2101 * emultempl/elf32.em (hold_interp): New static variable.
2102 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2103 after hold_interp. Choose a unique output section name.
2104 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2105 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2107 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2109 From Eric Youngdale <eric@andante.jic.com>:
2110 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2111 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2113 (ldlex_version_script, ldlex_version_file): New functions.
2114 * ldlex.h (enum input_enum): Add input_version_script.
2115 (ldlex_version_script): Declare.
2116 (ldlex_version_file): Declare.
2117 * ldgram.y (%union): Add deflist, versyms, and versnode.
2118 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2119 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2120 (file): Accept INPUT_VERSION_SCRIPT.
2121 (ifile_p1): Accept version.
2122 (version_script_file): New nonterminal.
2123 (version, vers_nodes, vers_node): Likewise.
2124 (verdep, vers_tag, ver_defns): Likewise.
2125 * ldlang.c (lang_elf_version_info): New global variable.
2126 (lang_new_vers_regex): New function.
2127 (lang_new_vers_node): New function.
2128 (version_index): New static variable.
2129 (lang_register_vers_node): New function.
2130 (lang_add_vers_depend): New function.
2131 * ldlang.h (lang_elf_version_info): Declare.
2132 (lang_new_vers_regex, lang_new_vers_node): Declare.
2133 (lang_add_vers_depend, lang_register_vers_node): Declare.
2134 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2135 (ld_options): Add "version-script".
2136 (parse_args): Handle OPTION_VERSION_SCRIPT.
2137 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2138 Pass lang_elf_version_info to size_dynamic_sections.
2139 * scripttempl/elf.sc: Add .gnu.version sections.
2140 * ld.texinfo: Document symbol versioning.
2142 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2144 * Makefile.in (ed30velf.c): New target.
2145 * configure.tgt (d30v-*-*): New target.
2146 * emulparams/d30velf.sh: New file.
2147 * scripttempl/elfd30v.sc: New file.
2149 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2151 * ld.texinfo (Option Commands): Document the INCLUDE command.
2153 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2155 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2156 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2157 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2158 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2160 * ldmain.c (get_emulation): Likewise.
2161 * configure, config.in: Rebuild.
2163 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2165 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2166 .mips16.call.* in .text.
2168 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2170 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2171 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2172 * Makefile.in (etic80coff.c): Add target and rule to build it.
2173 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2175 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2177 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2178 ".so" in the name, not ".so.".
2179 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2181 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2182 <alan@spri.levels.unisa.edu.au>.
2184 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2186 * emultempl/sunos.em: Include <ctype.h>.
2187 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2188 searching for ".so.".
2189 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2190 has a version number, and that only version numbers follow .so.
2192 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2194 * scripttempl/pe.sc:
2195 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2196 section so Win32 executables are valid.
2198 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2200 * scripttempl/elf.sc: Put linkonce reloc section in other
2201 appropriate reloc sections.
2202 * scripttempl/elfmips.sc: Add linkonce support.
2203 * scripttempl/elfppc.sc: Likewise.
2205 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2207 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2208 stack up to 0x80000.
2209 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2211 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2213 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2216 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2218 * ld.h (args_type): Rename auxiliary_filter_shlib to
2219 auxiliary_filters, and make it char **.
2220 * lexsup.c (parse_args): Handle -f by setting up an array.
2221 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2222 new name of auxiliary_filters.
2224 * ld.texinfo (Options): Improve documentation of --filter and
2227 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2229 * ld.texinfo (Options): Clarify that the normal usage is -T.
2230 (Commands): Likewise.
2232 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2234 * scripttempl/armcoff.sc: Correct mask used for .data address.
2236 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2238 * emultempl/pe.em: make default executable a.exe instead of
2241 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2243 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2244 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2245 on .dynamic being after .got, so we leave that.
2247 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2249 * Makefile.in (clean): Don't remove configdoc.texi.
2250 (maintainer-clean): Do remove configdoc.texi.
2252 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2253 to avoid confusing texi2roff.
2255 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2257 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2258 (.tdata): Add .tcommon and .tcommon_byte sections.
2260 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2262 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2263 * scripttempl/elfmips.sc: Use __start as the entry address for
2266 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2268 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2270 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2272 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2274 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2275 Pass filter_shlib and auxiliary_filter_shlib to
2276 size_dynamic_sections.
2277 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2279 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2281 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2283 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2285 * mpw-make.sed: Use NewFolderRecursive for installation.
2287 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2289 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2290 {s,t}data sections. Do not emit any linker generated symbols if
2291 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2292 where the different sections go. Change some whitespace.
2294 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2295 appropriately. Remove crud not used anymore.
2297 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2299 * Makefile.in (emn10200.c): Add dependencies.
2300 * configure.tgt: Handle mn10200.
2301 * emulparms/mn10200.sh: New file.
2303 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2305 * emultempl/gld960c.em: Include <ctype.h>.
2306 (gld960_set_output_arch): Get the machine type from the -A option
2307 if there is one, rather than always using core.
2309 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2311 * emulparms/mn10300.sh: Handle leading underscores.
2313 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2315 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2316 set hold_rel if SEC_ALLOC is set.
2318 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2320 * ldlang.c (section_already_linked): Set the output_offset as well
2321 as the output_section when only reading symbols from a file.
2323 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2325 * emulparams/*.sh: Make sure that each set of parameters which
2326 uses the elf.sc script sets MACHINE.
2328 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2330 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2331 * scripttempl/elfd10v.sc: Likewise.
2332 * scripttempl/v850.sc: Likewise.
2334 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2336 * configure: Rebuild with autoconf 2.12.
2338 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2340 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2341 for bfd_vma to init loop.
2343 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2345 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2346 entry symbol and ctor/dtor stuff.
2348 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2350 * Makefile.in (emn10300.c): Add dependencies.
2351 * configure.tgt: Handle mn10300.
2352 * emulparms/mn10300.sh: New file.
2354 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2356 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2359 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2361 * ld.texinfo: Add section on reporting bugs.
2363 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2364 symbols are correctly aligned.
2366 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2368 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2371 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2373 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2374 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2377 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2378 .stack to start at 0x2007ffe.
2380 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2382 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2384 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2386 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2388 * scriptempl/v850.sc (zdata): Make sure this stays
2391 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2393 * scripttempl/v850.sc (__ep): Put it at the start
2396 * scriptempl/v850.sc: Move all "normal" sections into
2397 the external memory region (0x100000 - 0x200000).
2399 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2401 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2402 0x10000, so that is more room for data.
2404 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2405 (READONLY_START_ADDR): Now 0x0.
2406 (SCRIPT_NAME): Now elfd10v.
2408 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2410 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2412 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2414 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2416 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2417 (ALL_64_EMULATIONS): New variable.
2418 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2419 with --enable-targets=all, include ALL_64_EMULATIONS in
2421 * configure: Rebuild.
2423 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2425 * scripttempl/v850.sc (__gp, __ep): Define.
2427 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2429 * ld.texinfo: Try to consistently use a single or a double dash
2432 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2434 * emulparams/m32relf.sh (EMBEDDED): Define.
2436 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2438 * scripttempl/v850.sc (.zdata): Add this before .text.
2439 (.sdata): Also include .rosdata as part of the .sdata.
2440 (.tdata): Include this just before .sdata.
2442 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2443 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2445 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2447 * scripttempl/v850.sc: New linker script for the V850.
2448 * Makefile.in: Use it.
2450 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2452 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2453 OTHER_READWRITE_SECTIONS.
2454 * emulparams/elf32l4300.sh: Likewise.
2456 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2458 * ld.h (ld_config_type): Add warn_section_align field.
2459 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2460 (ld_options): Add --warn-section-align.
2461 (parse_args): Handle --warn-section-align.
2462 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2463 the start of a section changes due to alignment.
2464 * ld.texinfo, ld.1: Document --warn-section-align.
2465 * ld.texinfo: Change some single dashes to double dashes.
2467 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2468 subsystem type. Ifdef out os2 type. Recognize a version number.
2470 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2472 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2473 to windows, set the entry point.
2475 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2477 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * ld.texinfo (Options): Mention .so extensions for shared
2482 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2484 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2486 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2488 * scripttempl/m68kcoff.sc: Only set the address of .text if
2491 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2493 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2494 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2495 (OUTPUT_FORMAT): Support bi-endian targets.
2497 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2499 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2500 * Makefile.in: Rebuild dependencies.
2501 (CFILES): Remove fnmatch.c.
2502 (HFILES): Remove fnmatch.h.
2503 (OFILES): Remove fnmatch.o.
2505 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2507 * Makefile.in (mostlyclean): Move config.log to distclean.
2509 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2511 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2512 (necessary in order to compile parse.c in gcc sources under NT)
2514 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2516 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2517 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2518 --rpath if a needed library is not found.
2520 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2522 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2524 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2526 * ld.texinfo (Options): Give more detail on -l option.
2528 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2529 elf.sc does, so that glibc works better.
2531 * ldver.c (ld_program_version): New variable.
2532 (ldversion): Use it.
2533 * ldver.h (ld_program_version): Declare.
2534 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2535 --version. Change --version handling to match current GNU
2537 (help): Print bug report address.
2539 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2541 * Makefile.in (em32relf.c): Add rule for.
2542 * configure.tgt (m32r-*-*): Recognize.
2543 * emulparams/m32relf.sh: New file.
2545 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2547 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2548 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2549 wildcards in matching.
2550 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2552 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2554 * ldint.texinfo: Rewrote.
2556 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2558 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2561 syntax error on __end__ line.
2563 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2564 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2566 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2568 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2570 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2572 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2573 stack at top of simulator memory.
2575 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2577 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2579 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2581 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2583 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2585 * ldlang.c (section_already_linked): Accept a lang_input_statement
2586 as the PTR argument. If the file is symbols only, discard all
2588 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2590 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2592 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2595 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2597 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2599 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2601 * emulparms/v850.sh: Set EMBEDDED.
2603 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2605 * emulparms/v850.sh: Entry symbol is "_start", tweak
2608 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2610 * configure.tgt (sh-*-elf*): New target.
2611 * emulparams/shelf.sh: New file.
2612 * emulparams/shlelf.sh: New file.
2613 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2614 (eshelf.c, eshlelf.c): New targets.
2615 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2616 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2617 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2618 OTHER_RELOCATING_SECTIONS if RELOCATING.
2620 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2622 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2625 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2627 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2629 (opt_nocrossrefs): New nonterminal.
2630 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2631 * ldlang.c (overlay_nocrossrefs): New static variable.
2632 (lang_enter_overlay): Add nocrossrefs parameter.
2633 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2634 is set. Initialize overlay_nocrossrefs.
2635 * ldlang.h (lang_enter_overlay): Update declaration.
2636 * ld.texinfo (Overlays): Update documentation.
2638 * ldver.c (ldversion): Print GNU ld in the version message.
2640 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2642 * configure.host: Set HLDENV.
2643 * configure.in: Substitute HLDENV.
2644 * configure: Rebuild.
2645 * Makefile.in (HLDENV): New variable.
2646 ($(LD_PROG)): Use $(HLDENV).
2648 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2650 * Makefile.in (ev850.c): New target.
2651 * configure.tgt (v850-*-*): New target.
2652 * emulparams/v850.sh: New file.
2654 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2656 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2658 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2660 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2661 containing sections.
2663 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2665 * fnmatch.c: Include sysdep.h.
2667 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2669 * genscripts.sh: Undo 8/16 change.
2671 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2673 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2675 * genscripts.sh: Explicitly reset any shell variables set or used
2676 by the various .sc scripts to allow inadvertant use of these
2677 names as normal environment variables by the person running
2680 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2682 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2684 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2685 __data_start__, __data_end__): Added to keep in sync. with the
2686 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2688 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2690 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2691 defined in info->defsec, not just the section symbol.
2693 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2695 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2696 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2697 (NEED_DECLARATION_SBRK): New macro.
2698 * configure, config.in: Rebuild.
2699 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2700 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2701 NEED_DECLARATION_SBRK.
2703 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2705 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2707 * ldlex.l: Recognize OVERLAY.
2708 * ldgram.y: Add section_phdr field to %union.
2709 (section): Handle phdr_opt result. Add OVERLAY case.
2710 (opt_exp_without_type): New nonterminal.
2711 (phdr_opt): Return list of phdrs.
2712 (overlay_section): New nonterminal.
2713 * ldlang.c: Include <ctype.h>.
2714 (lang_leave_output_section_statement): Add phdrs parameter.
2716 (lang_section_in_phdr): Remove.
2717 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2718 (struct overlay_list): Define.
2719 (overlay_list): New static variable.
2720 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2721 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2722 * ldlang.h (lang_leave_output_section_statement): Update
2723 declaration for new parameter.
2724 (lang_section_in_phdr): Don't declare.
2725 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2726 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2727 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2730 * ldlex.l: Recognize MAX and MIN.
2731 * ldgram.y (MAX, MIN): New terminals.
2732 (exp): Recognize MAX and MIN.
2733 * ldexp.c (fold_binary): Handle MAX and MIN.
2734 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2736 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2739 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2741 * ldcref.c (check_nocrossref): Skip symbols with no output
2744 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2746 * ldgram.y (LOADADDR): New terminal.
2747 (exp): Handle LOADADDR.
2748 * ldlex.l: Recognize LOADADDR.
2749 * ldexp.c (exp_print_token): Add LOADADDR.
2750 (fold_name): Implement LOADADDR.
2751 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2752 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2754 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2756 * ld.h (check_nocrossrefs): Declare.
2757 * ldlang.h (struct lang_nocrossref): Define.
2758 (struct lang_nocrossrefs): Define.
2759 (nocrossref_list): Declare.
2760 (lang_add_nocrossref): Declare.
2761 * ldlex.l: Recognize NOCROSSREFS keyword.
2762 * ldgram.y (%union): Add nocrossref field.
2763 (NOCROSSREFS): New terminal.
2764 (ifile_p1): Recognize NOCROSSREFS.
2765 (nocrossref_list): New nonterminal.
2766 * ldlang.c (nocrossref_list): Define.
2767 (lang_add_nocrossref): New function.
2768 * ldmain.c (main): If nocrossref_list is not NULL, call
2770 (warning_callback): Free symbols if there is no place to store
2772 (notice): Call add_cref if nocrossref_list is not NULL.
2773 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2774 (check_nocrossrefs): New function.
2775 (check_nocrossref): New static function.
2776 (struct check_refs_info): Define.
2777 (check_refs, check_reloc_refs): New static functions.
2778 * Makefile.in: Rebuild dependencies.
2779 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2781 * ld.texinfo (Section Placement): Improve the wording of the
2782 wildcard documentation. Mention that wildcards are only searched
2783 for on the command line, not in the file system.
2785 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2786 definition of lib_path inside condition where it is used.
2788 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2790 * emulparams/d10velf.sh: Now works with elf.sc.
2792 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2794 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2796 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2798 * ldlang.c (lang_size_sections): Add the section VMA to the result
2799 value when computing the address of a section.
2801 * ld.h (args_type): Add cref field.
2802 * lexsup.c (parse_args): Set command_line.cref.
2803 * ldmain.c (main): Check command_line.cref rather than
2804 link_info.notice_all.
2807 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2808 in a section without an owner.
2810 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2812 * fnmatch.h, fnmatch.c: New files.
2813 * ldlex.l: Remove unused definition of FILENAME. Add definition
2814 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2816 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2817 (input_section_spec): Accept '?' specially.
2818 (statement): Change exp to mustbe_exp in length and FILL cases.
2819 (section): Call ldlex_script before section statements, and call
2820 ldlex_popstate after them.
2821 * ldlang.c: Include "fnmatch.h".
2822 (wildcardp): New static function.
2823 (wild_section): Permit the section name to be a wildcard.
2824 (wild_file): New static function, broken out of wild.
2825 (wild): Call wild_file. Permit the file name to be a wildcard.
2826 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2827 * Makefile.in: Rebuild dependencies.
2828 (CFILES): Add fnmatch.c.
2829 (HFILES): Add fnmatch.h.
2830 (OFILES): Add fnmatch.o.
2831 * ld.texinfo: Document that file and section names can now be
2834 * ldlang.c (lang_place_orphans): Correct condition: place a common
2835 section if not relocateable or if common definitions are forced.
2837 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2839 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2841 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2843 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2845 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2847 * Makefile.in (ed10velf.c): New target.
2848 * configure.tgt (d10v-*-elf*): New target.
2849 * emulparams/d10velf.sh: New file.
2851 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2853 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2854 <ANDREWG@microlise.co.uk>.
2856 * configure.host: Change irix5 to irix[56]*.
2857 * configure.tgt: Likewise.
2859 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2861 * emultempl/pe.em (sort_sections): Pay attention to return code.
2863 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2865 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2867 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2868 the value of __start_SECNAME to the alignment required by the
2869 section to be placed.
2871 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2873 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2874 (mips*-*-elf*): Use elf32ebmip.
2875 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2876 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2877 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2879 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2881 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2882 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2883 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2884 (eelf32ebmip.c, eelf32elmip.c): New targets.
2886 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2888 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2890 * Released binutils 2.7.
2892 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2893 System V file name limitations.
2894 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2895 pc532macha rather than pc532machaout.
2896 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2898 (epc532macha.c): Rename target from epc532machaout.c.
2900 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2902 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2905 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2907 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2909 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2911 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2912 file just before the .so file, rather than just after.
2914 * configure.host: Use -print-file-name=FILE rather than piping
2915 -print-libgcc-file-name through sed.
2916 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2917 crtend.o files, in case gcc doesn't use them.
2918 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2920 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2922 * configure.tgt (mips*-dec-osf*): New target.
2924 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2926 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2927 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2929 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2930 (AC_PROG_INSTALL): Added.
2931 * configure: Rebuilt.
2933 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2935 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2936 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2939 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2941 * ldlang.h (enum section_type): Define.
2942 (lang_output_section_statement_type): Remove loadable field. Add
2944 (lang_enter_output_section_statement): Change flags parameter in
2945 prototype to sectype.
2946 * ldgram.y (typebits): Remove.
2947 (sectype): New static variable.
2948 (opt_at): Use sectype rather than typebits.
2949 (type): Set sectype rather than typebits.
2951 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2953 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2954 field rather than loadable field.
2955 (wild_doit): Check sectype rather than loadable.
2956 (lang_record_phdrs): Likewise.
2957 (lang_enter_output_section_statement): Rename flags parameter to
2958 sectype. Set sectype field rather than loadable field. Set flags
2959 field based on sectype.
2961 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2966 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2967 using shared libraries.
2968 * configure: Rebuild with autoconf 2.10.
2970 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2972 * configure.tgt: Add support for *-*-rtems* configurations.
2974 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2976 * configure.tgt (alpha-*-linuxecoff*): New target.
2977 (alpha-*-linux*): Use elf64alpha.
2978 * emulparams/elf64alpha.sh: New file.
2979 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2980 ${ELFSIZE} rather than 32 when calling BFD routines.
2981 (hold_rodata): New static variable.
2982 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2983 readonly section that is not code.
2984 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2985 a .rel section unless its bfd_section field is not NULL.
2986 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2987 (eelf64alpha.c): New target.
2989 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2991 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2993 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2995 Add enough support to understand the gcc svr3.ifile script:
2996 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2998 * ldgram.y: Add BIND token.
2999 (section): Recognize GROUP.
3000 (opt_ext_with_type): Recognize a couple of cases of BIND.
3001 * ldlang.c (init_os): Don't do anything if section is already
3002 initialized. Call exp_init_os on addr_tree field.
3003 (exp_init_os): New static function.
3004 (map_input_to_output_sections): Call exp_init_os on assignment
3006 (lang_place_orphans): Check for common sections by name COMMON
3007 rather than by common_section field. Don't warn about absence of
3010 * ldlang.h (lang_input_statement_type): Remove useless fields
3011 common_section, common_output_section, and complained, as well as
3012 all references to them.
3014 * ldexp.c: Reindent a lot of code.
3015 (exp_fold_tree): Call FAIL rather than einfo in default case.
3017 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3019 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3020 <randall.hron@medaphis.com>.
3022 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3024 * scripttempl/h8300s.sc: New file for H8/S.
3025 * emulpararms/h8300s.sh: New file for H8/S.
3026 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3027 (e_h8300s.c): Add dependencies.
3028 * configure.tgt: Add H8/S to targ_extra_emuls.
3030 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3032 * configure.tgt (i[345]86*-*-isc*): New target. From
3033 <uddeborg@carmen.se>.
3035 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3037 * lexsup.c: Include "libiberty.h".
3038 (parse_args): Copy the -Y argument into memory.
3039 (set_default_dirlist): Don't put the ':' back into the directory
3042 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3044 * emultempl/sunos.em: Include libiberty.h.
3045 (gld${EMULATION_NAME}_set_symbols): New static function to add
3046 LD_LIBRARY_PATH to the list of search directories.
3047 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3049 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3051 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3052 rather than . when computing _gp value. From Per Fogelstrom.
3053 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3055 * ldmain.c (main): Don't close and unlink the file on error, since
3056 remove_output will do it anyhow.
3057 * ldlang.c (open_output): Set boolean variable to true, not 1.
3059 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3061 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3062 elfmips instead of elf.
3064 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3066 * ldcref.c: New file.
3067 * ld.h (add_cref, output_cref): Declare.
3068 * ldmain.c (main): Initialize notice_all field. If it is set at
3069 end of link, call output_cref.
3070 (notice): Rename from notice_ysym. Check notice_all.
3071 * ldmisc.c (finfo): Make globally visible.
3072 * ldmisc.h (finfo): Declare.
3073 * lexsup.c (OPTION_CREF): Define.
3074 (ld_options): Add "cref".
3075 (parse_args): Handle OPTION_CREF.
3076 * Makefile.in: Rebuild dependencies.
3077 (CFILES): Add ldcref.c.
3078 (OFILES): Add ldcref.o.
3079 * ld.texinfo, ld.1: Document --cref.
3081 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3083 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3085 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3087 * emultempl/pe.em (sort_sections): Don't assume that a
3088 wild_statement has a section name.
3090 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3092 * scripttempl/elfmips.sc: Quote test -z argument.
3094 * ld.texinfo: Clarify the CONSTRUCTORS command.
3096 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3098 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3101 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3103 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3105 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3106 (sort_by_section_name, sort_sections_1): New functions.
3107 (sort_sections): Only sort by file name sections in .idata.
3108 Add "Grouped Sections" support.
3109 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3111 (gld${EMULATION_NAME}_place_section): Delete.
3112 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3113 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3115 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3117 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3119 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3121 * ldlang.c (dprint_statement): Stop printing at end of list.
3123 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3125 Support for --force-exe-suffix
3126 * ld.h (args_type): Add force_exe_suffix.
3127 * ld.texinfo: Add documentation.
3128 * ldmain.c (main): Add support for option.
3129 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3130 (ld_options, parse_args): Add support for option.
3132 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3134 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3136 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3138 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3139 referenced but not defined.
3141 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3143 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3144 Set a new variable to signify if the final target is an embedded
3146 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3147 .text for an embedded system.
3149 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3151 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3152 (gld${EMULATION_NAME}_place_section): New function.
3153 (hold_{section,use,text,rdata,data}): New static locals.
3154 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3155 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3156 (INIT,FINI): Delete, unused.
3157 (.text): Document orphan .text.foo sections.
3158 (.rdata): Document orphan .rdata.foo sections.
3159 (.data): Document orphan .data.foo sections.
3161 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3163 * scripttempl/h8300.sc: Place ".tiny" sections right
3164 after ".data" sections.
3165 * scripttempl/h8300h.sc: Place ".tiny" sections into
3166 the "tiny" memory region, 0xff8000 through 0xffff00.
3168 * scripttempl/h8300.sc: Set the entry point to the value of
3169 "_start" rather than the start of the text segment.
3170 * scripttempl/h8300h.sc: Likewise.
3172 * scripttempl/h8300.sc: Place .rodata sections before .text
3173 sections in main ram.
3174 * scripttempl/h8300h.sc: Likewise.
3176 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3178 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3179 8-bit region and 8-bit sections.
3181 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3183 * ldlang.c (section_already_linked): Fix typos.
3185 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3187 * scripttempl/pe.sc (.endjunk): Define __end__.
3189 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * ldlang.c (longest_section_name): Remove.
3192 (SECTION_NAME_MAP_LENGTH): Define.
3193 (print_size, print_alignment, print_fill, print_section): Remove.
3194 (print_flags): Remove.
3195 (lang_map): Rewrite.
3196 (print_output_section_statement): Rewrite.
3197 (print_assignment): Rewrite.
3198 (print_one_symbol): Rewrite.
3199 (print_input_section): Rewrite.
3200 (print_fill_statement): Rewrite.
3201 (print_data_statement): Rewrite.
3202 (print_address_statement): New static function.
3203 (print_reloc_statement): Rewrite.
3204 (print_padding_statement): Rewrite.
3205 (print_wild_statement): Rewrite.
3206 (print_statement_list): Clean up.
3207 (print_statement): Clean up. Some minor output changes.
3208 (print_statements): Clean up.
3209 (load_symbols): Put another - before -whole-archive.
3210 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3211 print 0x and to omit leading zeroes. For etree_rel, use %B to
3212 print the BFD. For etree_assign, remove the space after the
3214 * ldwrite.c: Include "libiberty.h".
3215 (clone_section): Call xstrdup, not strdup.
3216 (ldwrite): Don't print any map information.
3217 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3218 * ldmain.c (main): Call lang_map when appropriate.
3219 * ldmisc.c (vfinfo): Add support for %W.
3220 (print_address): Remove.
3221 * ldmisc.h (print_address): Don't declare.
3222 * Makefile.in: Rebuild dependencies.
3224 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3226 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3227 HOSTING_CRT0. Search -lgcc both before and after -lc in
3228 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3230 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3233 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3235 * ldmisc.h (demangle): Declare.
3236 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3238 (demangle): Make non-static. Remove remove_underscore paramter.
3239 Always return an allocated string.
3240 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3241 functionname, rather than calling demangle. Print a colon between
3242 the BFD(section+offset) and the line number.
3243 * ldmain.c (add_archive_element): Improve format of archive
3244 information in map file.
3245 (constructor_callback): Don't print anything to the map file.
3246 * ldlang.c (lang_one_common): Improve format of common symbol
3247 information in map file.
3248 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3250 * ldwrite.c (print_symbol_table): Print a newline before the
3251 header in the map file.
3252 * Makefile.in: Rebuild dependencies.
3254 * ldmisc.c (vfinfo): Reindent.
3256 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3258 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3259 don't clobber it when not relaxing.
3261 * ld.h (ld_config_type): Remove traditional_format field.
3262 * ldmain.c (main): Use link_info.traditional_format rather than
3263 config.traditional_format.
3264 * ldlang.c (ldlang_open_output): Likewise.
3265 * lexsup.c (parse_args): Likewise.
3266 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3267 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3269 * ldlang.c (wild_doit): Discard debugging sections if we are
3270 stripping debugging information.
3272 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3274 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3276 * ldexp.c (fold_binary): Correct handling of subtraction with
3278 (fold_name): Permit symbols in lang_allocating_phase_enum.
3280 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3281 accidental changes in last patch.
3283 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3285 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3286 (powerpcle*-*-{sysv,solaris}): Ditto.
3288 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3290 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3291 in m68k/crt0.S without things blowing up.
3293 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3295 * scripttempl/m68kcoff.sc: Remove default address for .data so
3296 .text, .data, and .bss are all sequential.
3298 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3300 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3302 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3304 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3305 bytes of the address space. Put data from the ".eight" sections
3306 into the 8-bit area.
3307 * scripttempl/h8300h.sc: Likewise.
3309 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3311 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3312 Pass $ARCH to ldfile_set_output_arch instead of setting
3313 ldfile_output_architecture directly.
3315 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3317 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3318 next to .text. Put _etext after .text, .init, .fini, and
3319 .rodata{,2} sections.
3321 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3323 * ld.texinfo: Rearrange option documentation.
3325 * lexsup.c (ld_options): New static array.
3326 (parse_args): Build shortopts and longopts from ld_options array.
3327 (help): New static function.
3328 * ldver.h (help): Don't declare.
3329 * ldver.c (ldversion): Reindent.
3332 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3334 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3336 * emultempl/elf32.em: When checking for a native emulation, check
3337 that the current emulation is the default emulation.
3338 * emultempl/sunos.em: Likewise.
3340 * configure.in: Permit --enable-shared to specify a list of
3342 * configure: Rebuild.
3344 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3345 for HP/UX compatibility.
3347 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3349 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3350 static function, if ${host} = ${target}.
3351 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3352 needed shared library if ${host} = $[target}.
3354 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3355 HOSTING_CRT0. Search -lgcc both before and after -lc in
3358 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3359 Polstra <jdp@polstra.com>.
3361 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3363 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3364 architecture number.
3365 * scripttempl/elf.sc: Use $MACHINE definition if present.
3366 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3369 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3371 * ldlang.c (lang_size_sections): Change region check to handle
3372 regions which end at the highest possible address correctly.
3373 From Roland Weber <roweber@ira.uka.de>.
3375 * ldlang.c (section_already_linked): New static function.
3376 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3377 relocateable link. Don't worry about section being NULL, since it
3378 never should be. Don't call init_os unless the section is going
3380 (ldlang_add_file): Call section_already_linked for each section.
3381 * ldmain.c (multiple_definition): Don't warn about multiple
3382 definitions in sections which are being discarded.
3384 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3386 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3387 * emultempl/pe.em (init): Remove special case PPC code.
3389 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3391 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3392 so as not to overwrite the magic syscall entry at 0xc4.
3393 * scripttempl/h8300h.sc: Likewise.
3395 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3397 * configure.tgt (sparc64-*-solaris2*): Delete.
3398 Stick with sparc-*-solaris2*.
3400 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3402 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3403 * ldlang.c (init_os): Fail on an attempt to initialize any section
3404 named DISCARD_SECTION_NAME.
3405 (wild_doit): Discard input sections assigned to an output section
3406 named DISCARD_SECTION_NAME.
3407 * ld.texinfo: Document use of /DISCARD/.
3409 * ldlang.c: Fix some indentation and comments.
3411 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3413 * ldmain.c (main): Call bfd_set_error_program_name.
3415 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3417 * ld.texinfo: Fix a couple of indexing entries. Mention that
3418 --verbose displays builtin linker scripts.
3420 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3421 and the local symbol name does not match the filename, print the
3424 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3425 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3426 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3429 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3431 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3433 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3435 * ldmain.c (add_wrap): New function.
3436 * ldmain.h (add_wrap): Declare.
3437 * lexsup.c (parse_args): Call add_wrap.
3439 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3441 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3443 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3445 * scripttempl/h8300.sc: Change name of page zero memory
3446 from "null" to "vectors". Create an output section for
3447 vectors. Add comments on how to explicitly place items
3448 in the vector table.
3449 * scripttempl/h8300h.sc: Likewise.
3451 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3453 * emultempl/lnk960.em (machine_table): Add jx and hx.
3455 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3458 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3460 * ld.h (ld_config_type): Add warn_multiple_gp field.
3461 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3462 * ldmain.c (warning_callback): Suppress multiple gp values warning
3463 if --warn_multiple_gp was not used.
3464 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3466 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3468 * lexsup.c (parse_args): Handle --wrap.
3469 * ldmain.c (main): Initialize link_info.wrap_hash.
3470 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3472 * ld.texinfo, ld.1: Document --wrap.
3474 * configure: Rebuild with autoconf 2.8.
3476 Don't do SunOS style dynamic linking for sparc-aout:
3477 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3478 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3479 (sparc*-wrs-vxworks*): Likewise.
3480 * emulparams/sparcaout.sh: New file.
3481 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3482 (esparcaout.c): New target.
3484 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3486 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3487 in a different manner to work around differences in shell variable
3490 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3492 * ldemul.h (ldemul_unrecognized_file): Declare.
3493 (ldemulation_xfer_type): Add unrecognized_file field.
3494 * ldemul.c (ldemul_unrecognized_file): New function.
3495 * ldlang.c (load_symbols): If a file can not be recognized, call
3496 ldemul_unrecognized_file before trying it as a linker script.
3497 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3499 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3500 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3502 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3504 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3505 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3507 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3509 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3510 Search trinary.cond rather than searching trinary.lhs twice.
3512 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3514 * mpw-make.sed: Edit out shared library support.
3515 (@TDIRS@): Edit out, can't use genscripts.
3517 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3519 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3520 * emulparams/m68klinux.sh: New file.
3521 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3522 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3523 bfd_linux_size_dynamic_sections.
3524 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3525 (em68klinux.c): New target.
3526 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3528 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3530 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3531 Fill in missing entries.
3533 * lexsup.c (parse_args): Recognize --no-whole-archive.
3534 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3535 * ldlang.c (new_afile): Set whole_archive field.
3536 (load_symbols): Check input file specific whole_archive field
3537 rather than global variable.
3538 * ld.texinfo, ld.1: Document --no-whole-archive.
3540 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3542 * configure.tgt: Correct gldi960 to gld960.
3544 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3546 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3547 the SONAME if it is available.
3548 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3549 filename, when checking for conflicting library versions. Don't
3550 assume that the suffix is only numbers and dots.
3552 * ld.texinfo: Mention that -R can be used for -rpath.
3554 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * configure.host: Check for 'do not mix' from native linker before
3557 trying to use -rpath.
3559 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3561 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3563 * configure: Rebuild.
3564 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3566 * configure.in: Call AC_PROG_CC before configure.host.
3567 * configure: Rebuild.
3568 * configure.host: Remove go32 host, since it should no longer be
3569 necessary. Don't set CC for romp host.
3571 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3572 the text segment ends exactly on a page boundary.
3574 * configure.in: Substitute RPATH_ENVVAR.
3575 * configure: Rebuild.
3576 * configure.host: Set RPATH_ENVVAR.
3577 * Makefile.in (RPATH_ENVVAR): New variable.
3578 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3580 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3582 * configure.in: Redo emulation handling so that each emulation
3583 searches the correct tool directory, based on the target alias.
3584 For example, "configure --enable-targets=m68k-coff i386-linux"
3585 will search /usr/local/i386-linux/lib for linux and
3586 /usr/local/m68k-coff/lib for m68k-coff.
3587 * configure: Rebuild.
3588 * configure.tgt: Add special tdir settings for Linux.
3589 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3590 for each eEMUL.c target.
3591 * genscripts.sh: Accept specific alias as 9th argument, and use it
3594 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3596 * ldlang.c (lang_set_startof): Don't do anything for a
3599 * ldgram.y (mri_script_file): Call mri_draw_tree.
3600 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3601 create memory regions.
3602 (mri_load): Don't call mri_draw_tree.
3603 * mri.h (mri_draw_tree): Declare.
3605 * configure.tgt (m68*-*-psos): New target.
3606 * emulparams/m68kpsos.sh: New file.
3607 * scripttempl/psos.sc: New file.
3608 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3609 (em68kpsos.c): New target.
3611 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * configure.tgt (*-*-ieee*): New target; use vanilla.
3615 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3616 `:foo' from ${ARCH}.
3618 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3620 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3623 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3625 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3627 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3628 it looks like we might be linking in two different versions of the
3629 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3631 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3633 * ldlang.c (lang_size_sections): Increment the section size when a
3634 padding statement is encountered.
3636 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * configure.in: Look for --enable-shared. Change the value of
3639 BFDLIB when linking against a shared library on SunOS.
3640 * configure: Rebuild.
3641 * configure.host: If using a shared BFD library, try to pass a
3642 reasonable -rpath option when linking.
3643 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3645 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3647 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3648 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3650 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3652 Support for building bfd and opcodes as shared libraries, based on
3653 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3654 * configure.in (HLDFLAGS): New substitution.
3655 * configure: Rebuild.
3656 * configure.host: Set HLDFLAGS on SunOS.
3657 * Makefile.in (HLDFLAGS): New variable.
3658 (BFDDEP): New variable.
3659 (BFDLIB): Change to -L../bfd -lbfd.
3660 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3661 $(HLDFLAGS) in link.
3662 (check): Set LD_LIBRARY_PATH in the environment.
3664 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3666 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3667 in the read-only section, not read/write unless we are making a
3669 (.debug*): Add dwarf debug sections.
3670 (.rela.{sdata*,sbss*}): Add sections.
3672 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3674 * configure: Regenerate.
3676 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3678 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3679 for SVR4 compatibility.
3681 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3683 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3685 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3686 * emultempl/pe.em (definfo init): Make the default stack reserve
3689 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3691 * configure.tgt (m68*-apple-aux*): New target.
3692 * emulparams/m68kaux.sh: New file.
3693 * scripttempl/m68kaux.sc: New file.
3694 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3695 (em68kaux.c): New target.
3697 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3699 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3700 -bnoentry, since the right thing tends to happen anyhow.
3702 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3704 * ld.texinfo, ld.1: Document -export-dynamic.
3706 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3708 * emultempl/sunos.em: Check for native compile by comparing
3709 ${target} and ${host}.
3711 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3713 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3714 TEXT_START_ADDR to allow use on IDT and PMON systems.
3716 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3718 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3721 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3723 * configure.tgt (sparc64-*-solaris2*): New configuration.
3724 (sparc64-*-aout*): Renamed from sparc64*.
3726 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3728 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3729 * genscripts.sh: Set host, target and target_alias variables.
3730 Check for native compile by comparing ${target} and ${host}.
3731 * emultempl/elf32.em: Likewise.
3732 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3734 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3736 * scripttempl/elfppc.sc: Refine eabi support to better support
3737 .sdata, .sdata2, .sbss, etc. sections.
3739 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3741 * ldgram.y (%union): Add phdr field.
3742 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3743 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3744 (opt_hdrs, hdr): Remove.
3745 (phdr_val): New nonterminal.
3746 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3747 and phdrs parameters. Add flags parameter.
3748 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3750 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3751 phdrs fields. Add flags field.
3752 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3753 (lang_new_phdr): Update declaration.
3754 * ld.texinfo: Document FLAGS.
3756 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3758 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3759 Don't make a shared library because of an undefined reference to
3760 __GLOBAL_OFFSET_TABLE_.
3762 Add some Irix 5 support, mostly from Kazumoto Kojima
3763 <kkojima@info.kanagawa-u.ac.jp>:
3764 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3765 (SHLIB_TEXT_START_ADDR): Define.
3766 (OTHER_GOT_SYMBOLS): Define.
3767 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3768 (EXECUTABLE_SYMBOLS): Don't define.
3769 (DYNAMIC_LINK): Don't define.
3770 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3771 * scripttempl/elfmips.sc: New file.
3772 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3773 (mips*-sgi-irix4*): Likewise.
3774 (mips*-sgi-irix5*): New entry.
3775 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3777 (eelf32lmip.c): Likewise.
3779 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3781 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3782 .rela.got.neg section.
3784 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3786 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3788 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3789 ANSI_PROTOTYPES is defined. Remove special handling of
3790 WINDOWS_NT. Various indendation fixes.
3791 (vfinfo): Change fmt parameter to const char *.
3792 (info_msg): Write <stdarg.h> version.
3793 (einfo, minfo, finfo): Likewise.
3794 (info_assert): Change file parameter to const char *.
3795 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3796 defined, use a real prototype.
3797 (info_assert): Change first parameter to be const char *.
3799 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3801 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3802 in old support that 2.7.2 needs, but the current compiler does
3805 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3806 correct Linker script template.
3808 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3810 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3812 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3814 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3816 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3818 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3819 sort using right pointer.
3821 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3823 * scripttempl/elfppc.sc: Remove support for creating special
3824 labels for eabi section begin/end here. The compiler now uses
3825 crt{i,n}.o to create these symbols.
3827 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3829 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3830 for a.out only, and put in appropriate HOSTING_CRT0 and
3831 HOSTING_LIBS values for Linux ELF.
3833 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3835 * scripttempl/h8300.sc: Use all 64K for ram.
3836 * scripttempl/h8300h.sc: Define 256K ram size.
3838 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3840 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3841 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3842 was used, regardless of whether -bE was used.
3844 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3846 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3847 relocateable before calling ldctor_build_sets if the output file
3848 is in an XCOFF format.
3850 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3852 * ldwrite.c (build_link_order): When handling a data statement, if
3853 the endianness of the output file is unknown, use the endianness
3856 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3858 * mpw-config.in: Recognize mips-*-* as equivalent to
3860 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3861 * mpw-ld.r: Add version resources.
3862 (cfrg): Use symbolic instead of literal name for executable.
3864 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3866 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3868 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3870 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3871 (print_statement_list): Renamed from print_statement. All callers
3873 (print_statement): New function to print just one statement.
3874 (print_{data,reloc,padding}_statement): Don't crash if
3875 output_section == NULL.
3876 (dprint_statement): New function.
3878 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3879 call to sort_sections.
3881 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3883 * emultempl/aix.em (unix_ld): New static variable.
3884 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3885 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3886 gc as false and export_defineds as true to size_dynamic_sections.
3888 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3889 phase if the current section is abs_output_section.
3892 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3894 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3897 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3899 * ldgram.y (PHDRS): New token.
3900 (ifile_p1): Accept phdrs.
3901 (section): Accept phdr_opt at the end of the section definition.
3902 (phdr_op): New nonterminal.
3903 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3904 * ldlex.l: Accept PHDRS.
3905 * ldlang.h (struct lang_output_section_phdr_list): Define.
3906 (lang_output_section_statement_type): Add phdrs field.
3907 (struct lang_phdr): Define.
3908 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3909 (lang_new_phdr): Declare.
3910 * ldlang.c (lang_phdr_list): New static variable.
3911 (lang_output_section_statement_lookup): Initialize phdrs field.
3912 (lang_process): Call lang_record_phdrs.
3913 (lang_new_phdr): New function.
3914 (lang_section_in_phdr): New function.
3915 (lang_record_phdrs): New static function.
3916 * ld.texinfo: Document PHDRS.
3918 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3920 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3923 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3925 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3926 HOSTING_LIBS for testing.
3927 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3930 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3932 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3935 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3937 * configure: Rebuild with autoconf 2.7.
3939 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3941 * scripttempl/pe.sc: Two .junk's is too much junk.
3943 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3945 * configure.in: Use BFD_NEED_DECLARATION.
3946 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3947 * configure, config.in: Rebuild with autoconf 2.6.
3949 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3950 being unsupported if this is not a relocateable link and the input
3951 BFD supports it, since ldctor_build_sets can cope with that case.
3953 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3955 * configure.tgt (powerpc-*-macos*): New target.
3956 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3957 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3958 (eppcmacos.c): New target.
3959 * mpw-eppcmacos.c: Update.
3960 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3962 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3964 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3965 $(host_canonical) and $(target_canonical).
3966 (CXX_FOR_TARGET): Likewise.
3968 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3970 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3971 so the malloc heap begins at a sane place.
3973 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3975 Version 2.6 released.
3976 * ldver.c (ldversion): Update to 2.6.
3978 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3979 $(GENERATED_*FILES), since they need to be retained by distclean.
3980 (maintainer-clean, realclean): Delete them here.
3982 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3984 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3985 base file with FOPEN_WB, not "w".
3987 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3988 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3990 (gld${EMULATION_NAME}_before_allocation): Use the environment
3991 variable LD_RUN_PATH if -rpath was not used.
3992 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3994 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3996 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3997 -bl and -bloadmap options.
3999 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4000 report a better error.
4002 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4003 new local variable special_sections, and pass it to
4004 size_dynamic_sections. Look through the results, and move the
4005 sections around in the mapping so that they are defined correctly.
4007 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4009 * ldemul.c (ldemul_default_target): Cast getenv return value.
4011 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4013 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4015 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4018 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4019 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4021 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4022 (gld_$_before_allocation): added hooks for toc construction based
4025 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4027 * ld.texinfo: The linker does not use _main as an entry point.
4029 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4031 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4034 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4036 * configure.in: Add test for whether free must be declared.
4037 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4038 * acconfig.h: Explain NEED_DECLARATION_FREE.
4039 * configure, config.in: Rebuild.
4041 * lexsup.c (parse_args): Take B:: out of shortopts.
4043 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4045 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4046 for now, as with m68k4kbsd, until shared library support gets
4049 * configure.host: For i386 BSD variants, crt0.o lives in
4050 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4052 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4054 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4055 (edelta68.c): New target.
4056 * configure.tgt (m68*-motorola-sysv*): New target.
4057 * emulparams/delta68.sh: New file.
4058 * scripttempl/delta68.sc: New file.
4060 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4063 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4065 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4066 ALIGN and ALIGNMOD statements.
4068 * emultempl/aix.em: Include ldgram.h.
4069 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4071 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4073 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4075 * configure.host (alpha-*-linux*): New host.
4076 * configure.tgt (alpha-*-linux*): New target.
4078 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4080 * emultempl/aix.em (export_files): Remove.
4081 (import_files): Make static.
4082 (struct export_symbol_list): Define.
4083 (export_symbols): New static variable.
4084 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4085 correctly. Call read_file for an export file.
4086 (gld${EMULATION_NAME}_before_allocation): Call
4087 bfd_xcoff_export_symbol for each export symbol, rather than
4088 calling read_file for each export file.
4089 (gld${EMULATION_NAME}_read_file): For an export file, make the
4090 exported symbols undefined, and store them on the export_symbols
4093 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4095 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4096 Don't hang if last option is unrecognised.
4097 (gld_${EMULATION_NAME}_set_symbols): Insert created
4098 symbols into ABS output section.
4100 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4102 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4104 (em68k4knbsd.c): New rule.
4106 * configure.tgt: Added support for the NetBSD m68k4k arch.
4108 * genscripts.sh, ldint.texinfo,
4109 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4110 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4111 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4112 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4113 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4114 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4115 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4116 PAGE_SIZE to TARGET_PAGE_SIZE.
4118 * emulparams/m68knbsd.h: Ditto.
4119 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4120 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4123 * emulparams/m68k4knbsd.sh: New file.
4125 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4127 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4129 * emultempl/aix.em: Include ldctor.h.
4130 (gld${EMULATION_NAME}_after_open): New static function.
4131 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4132 (gld${EMULATION_NAME}_find_relocs): New static function.
4133 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4134 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4135 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4136 * ldctor.c (struct set_info): Move definition into ldctor.h.
4137 (struct set_element): Likewise.
4138 (sets): Make non-static.
4139 (ldctor_add_set_entry): Add name parameter. Save it in the new
4141 (ldctor_build_sets): Avoid being called twice. Pass set element
4142 name to lang_add_reloc.
4143 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4144 (struct set_element): Likewise. Add new field name.
4146 (ldctor_add_set_entry): Declare new name parameter.
4147 * ldwrite.c (build_link_order): Don't insist that either name or
4148 section be NULL in a lang_reloc_statement.
4149 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4151 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4154 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4156 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4158 * mpw-config.in: Add PowerMac target support, generate config.h.
4159 * mac-ld.r: New file, Mac resources.
4160 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4161 * mpw-make.in: Remove.
4162 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4164 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4166 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4167 -static as a synonym for -bnso.
4169 * scripttempl/aix.sc: Move special symbols inside sections.
4170 Always start .data at 0.
4172 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4174 * Makefile.in (diststuff): Also make info.
4175 (maintainer-clean realclean): Also delete *.info*.
4177 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4179 * emultempl/aix.em: Add support for various AIX linker options,
4180 for AIX import and export files, and for AIX shared objects.
4181 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4183 * ldmain.c (main): Initialize new field link_info.static_link.
4185 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4186 (constructor_callback): Likewise.
4187 * ldmisc.c (vfinfo): Likewise.
4188 * ldwrite.c (build_link_order): Likewise.
4190 * ld.texinfo: The MRI ALIGN directive is supported.
4192 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4194 * emulparams/elf32vr4300.sh: Deleted.
4195 * emulparams/elf32vr4300el.sh: Deleted.
4196 * emulparams/elf32b4300.sh: Added.
4197 * emulparams/elf32l4300.sh: Added.
4198 * configure.tgt, Makefile.in: Updated the build to use the
4199 new 8.3 unique names.
4201 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4203 * ldlang.c (entry_symbol): Make non-static.
4204 * ldlang.h (entry_symbol): Declare.
4206 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4208 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4210 * scripttempl/pe.sc (.bss): Move to be after .text
4212 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4214 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4215 Search trinary.cond rather than searching trinary.lhs twice. From
4216 linli@ihp.PHys.ethz.CH.
4218 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4219 directory searching code into gld${EMULATION_NAME}_search_dir.
4220 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4221 from gld${EMULATION_NAME}_find_so.
4222 (global_needed, global_found): New static variables.
4223 (gld${EMULATION_NAME}_after_open): New static function.
4224 (gld${EMULATION_NAME}_search_needed): New static function.
4225 (gld${EMULATION_NAME}_try_needed): New static function.
4226 (gld${EMULATION_NAME}_check_needed): New static function.
4227 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4228 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4230 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4231 (eelf32lppc.c): Likewise.
4232 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4233 (GENERATE_SHLIB_SCRIPT): Define as yes.
4235 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4237 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4238 bfd_link_needed-list; make appropriate changes.
4240 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4241 (rs6000-*-aix*): New target; use aixrs6.
4242 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4243 * emultempl/aix.em: New file.
4244 * scripttempl/aix.sc: New file.
4245 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4246 (eaixppc.c, eaixrs6.c): New targets.
4248 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4250 * scripttemp/pe.sc (.reloc): Move to the end.
4252 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4254 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4255 section which was not linked into the final output.
4257 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4259 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4262 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4264 * ld.h (args_type): Add rpath_link field.
4265 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4266 required dependencies in rpath_link path. Only search
4267 LD_LIBRARY_PATH when configured native.
4268 * lexsup.c (parse_args): Recognize -rpath-link.
4269 * ld.1, ld.texinfo: Document -rpath-link.
4271 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4273 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4274 bother searching for needed libraries unless doing a final link.
4276 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4278 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4280 * ld/ld.1: Fix formatting bugs.
4282 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4284 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4285 * ldexp.h (exp_get_abs_int): Update declaration.
4286 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4287 print return value of exp_get_abs_int.
4289 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4291 * emultempl/elf32.em (global_stat): New file static variable.
4292 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4293 that the file has not already been included under another name.
4294 (gld${EMULATION_NAME}_stat_needed): New static function.
4296 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4298 * scripttempl/armcoff.sc: Start .text at 0x8000.
4299 Start .data at 0x40000.
4301 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4303 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4304 command_line.rpath is set, use it, rather than the -L options, to
4305 build the rules section.
4306 * ld.texinfo: Document this use of -rpath.
4308 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4309 pure-text. Pass true, not 1, to lang_add_entry.
4310 * emultempl/sunos.em (find_assign): New static variable.
4311 (found_assign): New static variable.
4312 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4313 If not a relocateable link, and no start symbol was specified on
4314 the command line, and there are any undefined symbols, set
4315 link_info.shared. If link_info.shared is set, set the address of
4316 the .text section to 0x20.
4317 (gld${EMULATION_NAME}_find_assignment): Rename from
4318 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4319 set, then just set found_assign based on whether an assignment is
4320 found to find_assign.
4321 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4322 producing a shared library.
4323 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4324 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4325 * ldlang.c (entry_from_cmdline): New global variable.
4326 (lang_add_entry): Change cmdline parameter from int to boolean.
4327 Use global entry_from_cmdline rather than function static
4329 * ldlang.h (entry_from_cmdline): Declare.
4330 (lang_add_entry): Change declaration of second parameter from int
4332 * ldgram.y: Pass false, not 0, to lang_add_entry.
4334 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4336 * ld.h (parsing_defsym): Declare.
4337 * ldlex.h (lex_string): Declare.
4338 * ldlex.l (lex_string): Define.
4339 * lexsup.c (parsing_defsym): Define.
4340 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4341 lex_redirect, and clear it after calling yyparse. Set
4342 parsing_defsym around call to yyparse.
4343 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4344 clear it after calling yyparse.
4345 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4346 in linker scripts correctly.
4348 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4349 COFF targets, allowing for the leading underscore used on SPARC
4352 * lexsup.c (parse_args): Handle -assert.
4353 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4354 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4355 shared library script when appropriate.
4356 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4357 section at SIZEOF_HEADERS.
4359 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4361 * Makefile.in (earmcoff.c): Build.
4362 * configure.tgt (arm-*-coff): New target
4363 * emulparms/armcoff.sh: New file.
4364 * scripttempl/armcoff.sc: New file.
4366 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4370 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4372 * ldfile.c (ldfile_set_output_arch): Make arch const.
4374 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4376 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4377 beginning of the .bss area, not at the end of data. Add
4378 __sbss_{start,end} symbols.
4380 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4382 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4383 (CXX_FOR_TARGET, install): Likewise.
4385 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4387 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4388 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4389 (CXX_FOR_TARGET): Likewise.
4390 (install): Likewise.
4391 (GENERATED_HFILES): Remove config.h.
4392 (.dep): Depend upon config.h.
4394 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4396 * configure.tgt (mips*-dec-netbsd*): New target.
4398 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4400 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4402 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4404 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4406 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4408 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4409 Start .text section on the right boundary. Always align
4412 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4414 * Makefile.in (maintainer-clean): New target.
4416 * ldmain.c (struct warning_callback_info): Define.
4417 (warning_callback): Add new parameter symbol. Call
4418 warning_find_reloc to try to find the section and VMA.
4419 (warning_find_reloc): New static function.
4420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4421 Pass NULL as symbol parameter to warning callback.
4423 * ld.texinfo: Clarify -L option.
4425 * ldlang.c (lang_one_common): Add cast to avoid warning.
4426 (topower): Likewise. Also, reindent.
4427 * ldwrite.c (clone_section): Change i to unsigned int.
4428 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4429 cast to avoid warning.
4431 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4433 * Makefile.in (config.status): Depend upon configure.tgt.
4435 * ldemul.h (ldemul_set_symbols): Declare.
4436 (ldemul_parse_args): Declare.
4437 * ldemul.c (ldemul_parse_args): Fix indentation.
4439 * configure.in: Call AC_HEADER_DIRENT.
4440 * configure, config.in: Rebuild.
4441 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4442 DIR and struct dirent.
4444 * configure.tgt (mips*-*-bsd*): New case.
4446 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4448 * configure.tgt (i[345]86-*-ptx*): New case.
4450 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4452 * config.in: Rename from config.h.in.
4453 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4454 Check for config.h:config.in when creating stamp-h.
4455 * configure: Rebuild.
4456 * Makefile.in (stamp-h): Depend upon config.in rather than
4457 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4458 calling config.status.
4460 * Makefile.in (distclean): Remove config.h and stamp-h.
4462 * configure.host (sparc-*-sunos64*): Remove.
4463 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4465 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4466 counter backward in the absolute section.
4468 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4470 * configure.in: Rewrite to use autoconf.
4471 * configure.host: New file.
4472 * configure.tgt: New file.
4473 * aclocal.m4: New file.
4474 * configure: New file, built by autoconf.
4475 * acconfig.h: New file.
4476 * config.h.in: New file, built by autoheader.
4477 * sysdep.h: New file.
4478 * ld.h: Incorporate old contents of config.h.
4480 * Makefile.in: Various changes for new configure script. Also:
4481 (CC_FOR_BUILD): Remove.
4482 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4483 (dep.sed): Use @SRCDIR@, not @srcdir@.
4484 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4485 * genscripts.sh: Create ldscripts if it does not exist.
4486 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4487 * mpw-esh.c, emultemp/*.em: Likewise.
4488 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4490 * config/*.mt, config/*.mh: Remove.
4492 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4494 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4495 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4497 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4499 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4501 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4503 * ldmain.c (warning_callback): Add abfd, section, and address
4505 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4506 Change call to warning accordingly.
4508 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4509 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4512 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4514 * configure.in: Added mips*vr4300-idt-elf* and
4515 mips*vr4300el-idt-elf* targets.
4516 * Makefile.in: Added eelf32vr4300* targets.
4517 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4518 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4520 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4522 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4523 <brendan@cygnus.com>.
4525 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4527 * ldemul.c (ldemul_parse_args): New.
4528 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4529 * lexsup.c (all pe stuff): Moved into pe.em
4530 (parse_args): Call emulation arg parser.
4531 * emultempl/pe.em (parse_args): handle PE specfic args.
4533 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4535 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4536 as the default region. Create a new region instead.
4538 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4540 * ldemul.c (ldemul_set_symbols): New function.
4541 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4542 * ldmain.c (main): Add call to ldemul_set_symbols.
4543 * lexsup.c (set_pe_value): New args.
4545 (parse_args): Cope with new set_pe_value args.
4546 * emultempl/pe.em (set_symbols): New function.
4547 (ld_emulation_xfer_struct): Add set_symbols.
4548 * scripttempl/pe.sc: Use new symbols.
4550 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4552 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4553 For -Y, ignore a leading `P,', and only call set_default_dirlist
4554 after processing all the other arguments.
4556 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4558 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4559 * emulparams/armpe.sh: Run PE script.
4561 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4563 * ldmain.c (main): Remove PE stuff.
4564 * lexsup.c (options): Load more PE options.
4565 (set_pe_value): New function.
4567 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4570 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4571 * emultempl/pe.sc: New file performs generic PE support and sorts
4573 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4574 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4575 * scripttempl/pe.sc: New.
4576 * Makefile.in: Use new files.
4578 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4580 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4581 (.strings,.ctors,.dtors): Likewise.
4583 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4585 * scripttempl/armpe.sc: Always start code at 0x401000, even
4587 * ldwrite.c (strdup): New extern declaration.
4588 * ldgram.y (atype): New rule to clarify type parsing.
4589 * ldlang.c (init_os): Remove commented out code.
4590 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4591 unless told not to by the link script.
4593 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4595 * ldlang.c (lang_set_startof): New static function.
4596 (lang_process): Call it.
4598 * ldgram.y: Tweak casesymlist to avoid bison errors.
4600 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4601 Solaris compatibility.
4603 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4605 * ldgram.y (YYDEBUG): If not defined, define as 1.
4606 (CASE, EXTERN, START): New tokens.
4607 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4608 (casesymlist): New nonterminal.
4609 (extern_name_list): New nonterminal.
4610 * ldlex.l: Accept lower case trailing base specifiers. Don't
4611 ignore the first digit when the base is a suffix. Accept many
4612 EXPRESSION state tokens in MRI state. Support MRI continuation
4613 lines and MRI semicolon comments. Accept all MRI keywords in
4614 lower case. Add CASE, EXTERN, and START MRI keywords.
4616 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4618 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4621 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4623 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4624 $r/../gcc/xgcc unless it is present.
4626 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4628 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4630 * scripttempl/m68klynx.sc: Likewise.
4631 * scripttempl/nw.sc: Likewise.
4632 * scripttempl/sa29200.sc: Likewise.
4633 * scripttempl/sparclynx.sc: Likewise.
4635 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4637 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4639 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4641 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4643 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4645 * scripttempl/i386pe.sc: Cope with constructors.
4646 * scripttempl/z8ksim.sc: Deleted.
4647 * scripttempl/z8000.sc: Resurrected as this, but
4648 can handle z8001 and z8002 formats.
4649 * emulparams/z8ksim.sh: Deleted.
4650 * emulparams/{z8001.sh, z8002.sh}: New files.
4651 * config/z8ksim.mt: Deleted
4652 * config/z8k-coff.mt: New, generates both emulations.
4654 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4656 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4657 %B, in case it is in an archive.
4659 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4661 * ldlang.c (lang_process): Call reset_memory_regions for each
4664 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4666 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4669 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4671 * ldmain.c (constructor_callback): Allocate set_name in stack
4672 frame, rather than always calling alloca with a fixed size.
4674 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4676 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4677 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4679 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4681 * ldwrite.c (clone_section): Set the alignment of the clone
4682 section to that of the section being cloned.
4684 * ldwrite.c (split_sections): Don't split the first input section
4685 into a new output section.
4687 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4689 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4690 (GENERATE_SHLIB_SCRIPT): Define as yes.
4692 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4694 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4696 * ldver.c (help): Update list of options to match currently
4699 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4701 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4704 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4705 it takes a size_t anyhow.
4706 (exp_binop): Likewise.
4707 (exp_trinop): Likewise.
4708 (exp_unop): Likewise.
4709 (exp_nameop): Likewise.
4710 (exp_assop): Likewise.
4711 * ldlang.c (lang_memory_region_lookup): Likewise.
4712 (init_os): Likewise.
4713 (ldlang_add_undef): Likewise.
4714 (insert_pad): Likewise.
4715 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4718 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4720 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4722 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4724 (ld_emulation_xfer_type): Add search parameter to
4725 open_dynamic_archive entry point.
4726 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4727 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4728 make non-static. Change all callers to use new name.
4729 (ldfile_open_file_search): Make static. If entry is dynamic, call
4730 ldemul_open_dynamic_archive.
4731 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4732 * ldfile.h (ldfile_open_file_search): Don't declare.
4733 (ldfile_try_open_bfd): Declare.
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4735 Accept search parameter. Don't search for a library, just look in
4737 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4740 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4742 * ldmain.c (set_scripts_dir): Don't base script directory on
4745 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4747 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4750 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4752 * ld.h (ld_config_type): Add field warn_constructors.
4753 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4754 (constructor_callback): Likewise.
4755 * lexsup.c (parse_args): Handle -warn-constructors.
4756 * ld.texinfo, ld.1: Document -warn-constructors.
4758 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4759 get confused by directory names if we searched for the file.
4761 Based on patches from H.J. Lu <hjl@nynexst.com>:
4762 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4763 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4764 * ldfile.c: Include bfdlink.h.
4765 (ldfile_open_file): Check dynamic field of entry, not global
4766 dynamic_link field. Don't do a dynamic search when doing a
4768 * ldmain.c (main): Don't warn about dynamic_link for a
4770 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4772 (gld${EMULATION_NAME}_create_output_section_statements): Always
4773 loop over input files.
4774 * Makefile.in: Rebuild dependencies.
4776 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4779 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4781 * ldmain.c (main): Set link_info.symbolic to false.
4782 * lexsup.c (parse_args): Handle -Bsymbolic.
4784 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4786 * ldmain.c (HAVE_SBRK): Define for everything except
4787 specific systems that are known to not support sbrk.
4788 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4790 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4792 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4793 Handle etree_provide.
4795 * emultempl/elf32.em (global_needed): New static variable.
4796 (global_found): Likewise.
4797 (gld${EMULATION_NAME}_after_open): New static function.
4798 (gld${EMULATION_NAME}_search_needed): Likewise.
4799 (gld${EMULATION_NAME}_try_needed): Likewise.
4800 (gld${EMULATION_NAME}_check_needed): Likewise.
4801 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4802 gld${EMULATION_NAME}_after_open.
4804 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4806 * configure.in (i386-*-win32): New target.
4808 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4810 * lexsup.c (parse_args): Let -G either set the small data size or
4811 be equivalent to --shared, depending on the next argument. Accept
4812 and ignore -z for Solaris compatibility.
4814 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4816 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4817 it in link_info.base_file. Fix indentation.
4819 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4821 * ldmain.c (main): Always initialize PE info in link_info.
4822 * lexsup.c (OPTION_BASE_FILE): New option.
4823 (parse_args): Handle new option.
4824 * emulparams/armpe.sh: Output pei.
4825 * emultempl/i386pe.em: Add newline to end.
4826 * scripttempl/armpe.sc: Change output and quote the $s.
4827 * scripttempl/i386pe.sc: Change output and quote the $s.
4829 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4831 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4833 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4834 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4835 (i386msdos.o): New target.
4836 * config/i386-msdos.mt: Created.
4837 * emulparams/i386msdos.sh: Created.
4838 * scripttempl/i386msdos.sc: Created.
4840 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4842 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4843 that contains pointers to be relocated.
4845 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4847 * mpw-esh.c: New file, modified for MPW from esh.c.
4848 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4849 use *() to concat stab sections instead of [].
4851 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4853 * scripttempl/armpe.sc: Add constructor support.
4855 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4857 * ldlang.c (lang_size_sections): Any section with a DATA
4858 statement has contents.
4860 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4862 * emulparams/m68kelf.sh (NOP): Define.
4863 (DYNAMIC_LINK): Don't define.
4864 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4865 will come from the linker script.
4867 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4869 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4871 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4873 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4875 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4877 From Andrew Cagney <cagney@highland.com.au>
4878 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4881 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4883 Add support for ARM-PE.
4884 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4885 * configure.in: Recognize armpe.
4886 * config/arm-pe.mt: New file.
4887 * emulparams/armpe.sh: New file.
4888 * scripttempl/armpe.sc: New file.
4891 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4893 * configure.in (h8300h-*-hms): Deleted
4894 * config/cf-h8300h.mt: Deleted.
4896 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4898 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4900 From David Taylor (dtaylor@armltd.co.uk)
4901 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4902 * configure.in: Recognize arm{,e[lb]-*-aout.
4903 * config/arm[lb]-aout.mt: New files.
4904 * emulparams/armaout[lb].sh: New files.
4905 * scripttempl/armaout.sc: New file.
4907 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4909 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4910 be unique in 8 characters for DOS.
4912 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4913 * emulparams/elf32ppcle.sh: Deleted.
4915 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4916 Tom Griest <griest@cs.yale.edu>
4918 Initial support for PE executables (eg NT, win32)
4920 * Makefile.in (configure.in, ei386pe): Add support.
4921 * ldmain.c (main): Initialize PE argument info.
4922 * ldwrite.c (print_file_stuff): Don't print out .drectve
4923 and .debug section info.
4924 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4925 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4926 Handle new arguments.
4927 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4930 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4932 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4933 segment. This allows ld -r to preserve unwind sections.
4935 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4937 * configure.in: Add little endian PowerPC support.
4939 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4940 (eelf32ppcle.c): Support for little endian PowerPC.
4942 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4943 * emulparams/elf32ppcle.sh: Ditto.
4945 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4947 * ldlang.c (print_output_section_statement): Check
4948 subsection_alignment, instead of checking section_alignment twice.
4949 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4951 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4953 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4955 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4957 * ldwrite.c (ldwrite): Before doing anything, reset the error
4958 code. If bfd_final_link returns an error, but the error code is
4959 unset, don't issue an extra message. Assume a correct error
4960 message was already set.
4962 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4964 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4965 (em68kelf.o): New target.
4966 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4967 * configure.in: Use them for m68*-*-elf.
4969 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4971 Merge in support for Mac MPW as a host.
4972 (Old change descriptions retained for informational value.)
4974 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4975 (i386-unknown-coff): Remove.
4976 (sh-hitachi-hms): New target.
4977 (emulation_ofiles): Set correctly for each target.
4978 (version, TDEFINES): Add to makefile fragment.
4979 * mpw-make.in (BISON): Use byacc instead of bison.
4980 (em_*.c): Replace with e*.c everywhere.
4981 (ldgram.h): Separate action from ldgram.c generation.
4982 (LD_PROG): Depend on Version.r.
4983 (Version.r): generate from version info.
4984 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4986 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4987 i386-unknown-aout, i386-unknown-coff): New targets.
4988 (m68k-aout, m68k-coff): Remove targets.
4989 (mk.tmp): Add definition of EMUL.
4991 * mpw-config.in (emulname): Set based on target.
4992 (ldemul-list.h): Construct.
4993 * mpw-make.in (install-only): New target.
4994 (install): Depend on install-only.
4996 * mpw-make.in (bindir): Fix pathname.
4997 (install): Move here from mpw-build.in.
4999 * mpw-config.in: New file, MPW configuration fragment.
5000 * mpw-make.in: New file, MPW makefile fragment.
5001 (This file is semi-automatically generated from Makefile.in.)
5002 * ldfile.c (slash): If MPW, set to `:'.
5003 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5004 prevent redefinition errors.
5006 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5008 * ldwrite.c (clone_section): Align clone sections on even
5011 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5013 * configure.in: Change linux to default to elf. Using
5014 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5015 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5016 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5017 * config/i386-lelf.mt: Remove.
5019 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5021 * ldmain.c (main): If opening the map file fails, call
5022 bfd_set_error before calling einfo.
5024 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5026 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5028 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5029 does mark shared libraries as executable.
5031 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5033 * ldlang.c (lang_common): Change power to int. Pass larger values
5034 before smaller values.
5035 (lang_one_common): Treat info as int *. Don't bother to check for
5036 last value, since it is now zero.
5038 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5040 * ldlang.c (load_symbols): An empty archive is OK.
5042 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5044 * ldmain.c (progress.h): Include.
5045 (main): Call START_PROGRESS and END_PROGRESS.
5047 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5049 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5050 .dtors sections, so that these pointers get relocated also.
5051 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5052 and end of the constructors/destructors.
5054 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5056 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5057 describes an archive, call bfd_link_add_symbols on each member.
5058 * ldmain.c (whole_archive): New variable.
5059 (main): Initialize it to false.
5060 * ldmain.h: Declare whole_archive.
5061 * lexsup.c (parse_args): Grok --whole-archive switch.
5062 * ld.texinfo, ld.1: Document --whole-archive.
5064 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5066 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5067 using the default emulation.
5069 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5071 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5073 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5075 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5076 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5078 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5080 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5082 * ldlex.l: Return -lFILENAME as the token LNAME.
5083 * ldgram.y: Add token LNAME.
5084 (input_list): Treat LNAME like NAME, but pass it to
5085 lang_add_input_file as lang_input_file_is_l_enum.
5086 * ld.texinfo: Document using -lFILENAME in INPUT.
5088 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5090 * ldlang.c (lang_check): If the architectures are compatible call
5091 bfd_merge_private_bfd_data to let the backend do additional
5094 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5096 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5097 all supported emulations.
5099 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5101 * ldemul.c (ldemul_list_emulations): New function.
5102 * ldemul.h (ldemul_list_emulations): Declare.
5103 * ldver.c (help): List supported targets and emulations.
5105 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5107 * scripttempl/elf.sc (.debug): Relocate to address 0.
5108 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5109 .debug_sfnames, .line): Likewise.
5111 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5113 * emultempl/elf32.em (hold_rel): New static variable.
5114 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5115 contents whose names begin with ".rel" after hold_rel. Remove the
5116 assertion which checked for unplaced .rel sections. Don't try to
5117 sort the section into place if place->bfd_section is NULL.
5118 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5119 section beginning with ".rel".
5121 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5123 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5124 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5125 * ld.1: Similar change.
5127 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5129 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5130 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5132 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5134 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5135 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5136 * config/i386-lelf.mt: New file.
5137 * config/i386-gelf.mt: New file.
5139 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5141 * configure.in: Match on mips-ecoff, and default to the IDT
5144 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5146 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5147 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5148 to double the size of the table.
5150 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5152 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5155 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5157 * ldmain.c (main): If trace_file_tries is true, and we are using
5158 an internal linker script, print out the script.
5159 * ldfile.c (try_open): Reindent function. Make the messages about
5160 opening script files more informative.
5162 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5163 * ld.texinfo, ld.1: Update accordingly.
5165 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * ldlang.c (lang_one_common): Adjust references to common symbol
5168 information for new structure.
5170 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5172 * ldmain.c (undefined_symbol): Handle section being NULL.
5174 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5175 * ldexp.c (fold_name): Likewise.
5176 * ldlang.c (print_one_symbol): Likewise.
5177 (lang_finish): Likewise.
5178 * ldmain.c (multiple_common): Likewise.
5179 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5180 renamed to bfd_link_hash_undefweak.
5182 * scripttempl/alpha.sc: Set address of .data section correctly
5183 when -n or -N is used. Patch from Chris G Demetriou
5184 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5185 * scripttempl/mips.sc: Similar change.
5187 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5189 * ldlang.c (lang_size_sections): Clarify error message when user
5190 specified start addr conflicts with region. Fix resetting of
5193 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5195 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5196 in lang_allocating_phase_enum.
5198 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5200 * Makefile.in (distclean): Depend upon clean. Don't bother to
5201 remove files which will be removed by clean. From patch by
5202 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5204 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5207 a MIPS target, clobber the size of all but the first input
5208 .reginfo section to be 0, so that lang_size_sections sets the
5209 correct size for the output .reginfo section.
5211 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5213 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5214 Remove unused variable is.
5216 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5218 * configure.in: Add support for powerpc-*-eabi.
5220 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5223 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5224 elf.sc, which defines some new symbols PowerPC elf needs.
5226 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5228 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5229 constructor entry is in the absolute section.
5231 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5233 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5234 * config/i386-gnu.mt: New file. Include ELF support.
5236 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5238 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5239 there are any input sections named .gnu.warning, treat them as
5240 containing a warning message to be printed by the linker, and
5241 clobber the size so that the message is not copied into the output
5243 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5246 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5248 * configure.in (w65-*-*): New target.
5249 * Makefile.in: Update.
5250 * scripttempl/w65.sc: New.
5251 * config/coff-w65.mt: New.
5253 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5255 * ldlang.c (lang_place_orphans): Don't ignore files with
5256 just_syms_flag set. Instead, put all their sections in
5257 bfd_abs_section_ptr, using the section VMA as the output_offset.
5259 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5261 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5262 name `reloc_howto_type', since it's now defined to be const.
5263 * ldlang.c (lang_add_reloc): Ditto.
5264 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5266 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5268 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5269 to a relative value does not require forcing the relative value to
5270 be absolute. Also, reindent function.
5272 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5274 * ldwrite.c (clone_section): Create a symbol with the
5275 same name as the section.
5277 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5279 * ld.h (split_by_reloc, split_by_file): New flags.
5280 * ldwrite.c (clone_section, split_sections): New functions.
5281 * lexsup.c (parse_args): Understand new split options.
5283 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5285 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5286 .data segment. They must be writable when creating a shared
5287 library. From H.J. Lu <hjl@nynexst.com>.
5289 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5291 * emultempl/miposecoff.em: New file.
5292 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5293 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5294 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5295 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5296 used. Align _fdata to a 16 byte boundary.
5297 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5299 (emipsidtl.c): Likewise.
5300 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5302 * ld.h (args_type): Add new field embedded_relocs.
5303 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5304 (ld_emulation_xfer_struct): Add new field after_open.
5305 * ldemul.c (ldemul_after_open): New function.
5306 (after_open_default): New function.
5307 * ldlang.c (lang_process): Call ldemul_after_open.
5308 * lexsup.c (parse_args): Handle --embedded-relocs.
5309 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5310 new after_open field to after_open_default.
5311 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5312 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5313 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5314 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5315 * ld.texinfo, ld.1: Mention -embedded-relocs.
5317 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5319 * Makefile.in: Add eshl.o.
5320 * config/coff-sh.mt: Add shl emulation.
5322 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5324 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5325 Youngdale <eric@aib.com>.
5327 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5329 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5330 * config/i386linux.mh: New file; set HOSTING_CRT0.
5331 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5332 /usr/lib, since that is already in LIB_PATH.
5334 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5336 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5338 (.data, .bss): If "-N", then place the data/bss just after the end
5339 of the .text section rather than at the default 0x40000000.
5341 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5344 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5346 Patches from Eric Youngdale <eric@aib.com>:
5347 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5348 when generating a shared library.
5349 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5350 attempting to place an orphaned relocation section when generating
5351 a dynamically linked object.
5353 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5356 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5358 * ld.h (args_type): Add field export_dynamic.
5359 * lexsup.c (parse_args): Recognize --export-dynamic.
5360 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5361 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5363 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5365 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5366 we allocate common symbols.
5368 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5370 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5371 .rela.fini to the list of .rel* sections.
5373 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5375 * ldlang.c (load_symbols): Add new argument place. Only accept
5376 linker scripts if place is not NULL. Put commands found in an
5377 assumed linker script into place.
5378 (lookup_name): Pass NULL as place argument to load_symbols.
5379 (open_input_bfds): In lang_input_statement_enum case, pass a place
5380 argument to load_symbols, and store any new statements after the
5383 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5385 * ldver.c (ldversion): Bump to 2.5.3.
5387 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5389 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5391 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5393 * Makefile.in (check): Add missing "else true" clause.
5395 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5397 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5398 entry point to "start". Align at end of each section to 0x200.
5399 Start .text section 0x1000 later. Add _etext, _edata, _end
5402 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5404 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5405 composed of different object file formats.
5406 (ldctor_build_sets): If the output format does not support the
5407 reloc, and we are not generating a relocateable link, try getting
5408 the reloc from the input format.
5410 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5412 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5413 (em68knbsd.c): New target.
5415 * config/m68k-nbsd.mt: New file.
5416 * emulparams/m68knbsd.sh: New file.
5417 * configure.in (m68*-*-netbsd*): Use above configs.
5419 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5421 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5422 appropriately named static library, stop the search at that
5425 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5427 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5428 and esparcnbsd.o; sorted entries.
5429 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5431 * config/netbsd532.mt: Removed.
5432 * emulparams/netbsd532.sh: Removed.
5434 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5435 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5436 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5437 sparc*-*-netbsd*): Use above configs.
5439 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5441 * ldmain.c (multiple_common): One of the types may now be
5442 bfd_link_hash_indirect. The old BFD argument may be NULL.
5444 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5446 * configure.in: Add * at the end of m68k-hp-hpux.
5448 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5450 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5453 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5455 * scripttempl/nw.sc: Gather constructors and destructors and
5456 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5458 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5460 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5461 (ei386nw.c, eppcnw.c): New targets.
5463 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5464 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5466 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5467 instead of {i386,ppc}-elf.
5469 * configure.in (sparc*-*-netware): Removed. There is no such
5472 * ldint.texinfo: Move misplaced `@end iftex'.
5474 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5476 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5477 .rela.dtors to the list of .rel* sections.
5479 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5481 * ldver.c (ldversion): Update to version 2.5.
5482 * Version 2.5 released.
5484 * configure.in (all_targets): Handle i386-linux*.
5486 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5488 * scripttempl/aout.sc: Set _etext and __etext to ., not
5489 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5490 will not break any other system. From Eric Valette
5493 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5495 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5496 --verbose to get the old -V behaviour.
5497 * ld.1, ld.texinfo: Document this change.
5499 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5501 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5502 assertion, since it could fail with a user defined linker script.
5504 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5505 name in the hash table during the first phase--the hash table does
5506 not even exist at that point, much less have the right value.
5508 * Makefile.in (CC): Define.
5509 (CXX): Move definition, change from g++ to gcc.
5510 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5511 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5512 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5513 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5514 (.cc.o): Comment out.
5516 (site.exp): Don't create testdir or set tmpdir.
5517 (check): Run checks even if not running native. Use CC_FOR_TARGET
5518 instead of RUNTEST_CC, and likewise for CXX.
5519 (cdtest targets): Comment out.
5520 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5521 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5522 * cdtest-main.cc, cdtest.exp: Remove.
5524 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5526 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5527 file naming problems.
5528 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5529 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5530 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5531 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5532 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5533 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5534 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5536 * genscripts.sh: Always search /usr/local/TARGET/lib.
5538 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5540 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5542 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5544 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5546 * lexsup.c (parse_args): Add support for -a for HP/UX
5549 * lexsup.c (parse_args): -c takes an argument.
5551 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5553 * ld.h (args_type): Add new field endian.
5554 * lexsup.c (parse_args): Handle -EB and -EL by setting
5555 command_line.endian.
5556 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5557 * ldlang.c (lang_add_output_format): Add arguments big and little.
5558 If command_line.endian is set, use it to select big or little
5559 rather than the default. Changed all callers.
5560 * ldlang.h (lang_add_output_format): Update declaration.
5561 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5562 LITTLE_OUTPUT_FORMAT.
5563 * emulparams/elf32mipl.sh: Likewise.
5564 * emulparams/mipsbig.sh: Likewise.
5565 * emulparams/mipsbsd.sh: Likewise.
5566 * emulparams/mipsidt.sh: Likewise.
5567 * emulparams/mipsidtl.sh: Likewise.
5568 * emulparams/mipslit.sh: Likewise.
5569 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5570 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5572 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5573 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5574 * scripttempl/mipsbsd.sc: Likewise.
5576 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5577 depending upon ldgram.c, so that a parallel make does not try to
5580 * configure.in (mips*el-elf*): New target.
5581 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5582 (eelf32mipl.c): New target.
5584 * config/mipsl-elf32.mt: New file.
5585 * emulparams/elf32mipl.sh: New file.
5587 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5589 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5592 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5594 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5595 returned by find_nearest_line, in case the file name is something
5596 unhelpful such as a .h file. Handle %u.
5598 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5600 * ldlang.c (lang_do_assignments): Make sure output statement
5601 has an attached bfd_section before trying to dereference it.
5603 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5605 * ld.h (ld_config_type): Add new field warn_once.
5606 * ldmain.c (undefined_symbol): Handle -warn-once.
5607 * lexsup.c (parse_args): Recognize -warn-once.
5608 * ld.texinfo (Options): Document -warn-once.
5611 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5612 name. For %C, print the function name on a separate line, to keep
5613 the length of error messages under control.
5614 * ldmain.c (multiple_definition): Use %D for ``first defined
5616 (undefined_symbol): Use %D for ``more undefined references
5619 * ldmisc.c (multiple_warn): Remove; no longer used.
5620 * ldmisc.h (multiple_warn): Don't declare.
5622 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5624 * ldlang.c (print_output_section_statement): Print all lines
5627 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5629 * ldlang.c (load_symbols): Check for archive before object. Use
5630 bfd_check_format_matches, and, if ambiguous, print a list of
5631 matching formats. If file format is not recognized, treat file as
5633 * ldgram.y (yyerror): If assuming an object file is a script,
5634 mention that. Tweak the format of the error messages.
5635 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5636 guess that this is not actually a script, and just report that the
5637 file format was not recognized.
5638 * ld.texinfo (Options): Admit that -( may be used more than once.
5639 Add note that unrecognized object files are now treated as linker
5642 * ldfile.c (ldfile_input_filename): Make const.
5643 (ldfile_assumed_script): New variable.
5644 (try_open): Change arguments types to const.
5645 (ldfile_find_command_file): Likewise.
5646 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5647 * ldfile.h: Update declarations for ldfile.c changes.
5648 * ldlex.l: Include <ctype.h>.
5649 (file_name_stack): Change to be const char *.
5650 (lineno_stack): New static variable.
5651 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5652 (lex_push_file): Make name argument const. Initialize
5654 (lex_redirect): Initialize lineno_stack entry.
5655 (lex_warn_invalid): Handle non printable characters nicely.
5656 * ldlex.h (lex_push_file): Declare second argument as const.
5658 * ldgram.y (ifile_p1): Recognize GROUP.
5659 * ldlex.l: Recognize GROUP.
5660 * ld.texinfo (Option Commands): Document GROUP.
5662 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5664 * config/m68klynx.mh: New file.
5666 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5668 * emultempl/hppaelf.em: Add newlines to the error messages.
5670 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5672 * config/i386lynx.mh: New file.
5673 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5674 unless CONSTRUCTING.
5676 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5678 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5679 (GENERATE_SHLIB_SCRIPT): Define as yes.
5680 (DYNAMIC_LINK): Define as false.
5681 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5682 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5683 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5684 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5687 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5689 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5691 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5693 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5694 .got section is now explicitly handled in elf.sc.
5696 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5698 * scripttempl/alpha.sc: Redo script to set . outside of sections
5699 and not bother to explicitly specify section addresses.
5700 Explicitly place .sdata section.
5702 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5704 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5706 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5707 0, and to only be marked as NOLOAD if relocating.
5708 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5709 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5710 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5711 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5712 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5713 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5714 * scripttempl/sparclynx.sc: Likewise.
5716 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5718 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5719 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5722 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5724 * ld.h (args_type): Add field soname.
5725 * lexsup.c (parse_args): Handle -soname argument.
5726 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5728 * ld.texinfo: Document -soname.
5730 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5732 * ldlang.c (lang_check): Don't try to set the architecture if the
5733 input and output files are incompatible. Just warn.
5735 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5737 * configure.in: Change i[34]86 to i[345]86.
5739 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5741 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5743 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5745 Make the ELF linker handle orphaned sections reasonably. Also,
5746 define __start_SECNAME and __stop_SECNAME around sections whose
5747 names can be represented in C, for the benefit of symbol sets in
5749 * ldemul.h (ldemul_place_orphan): Declare.
5750 (ld_emulation_xfer_type): Add place_orphan field.
5751 * ldemul.c (ldemul_place_orphan): New function.
5752 * ldlang.h (wild_doit): Declare.
5753 * ldlang.c (wild_doit): Make nonstatic.
5754 (lang_place_orphans): Call ldemul_place_orphan.
5755 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5756 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5758 (gld${EMULATION_NAME}_place_orphan): New static function.
5759 (gld${EMULATION_NAME}_place_section): New static function.
5760 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5762 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5764 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5766 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5768 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5769 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5771 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5773 * ldexp.h (exp_get_abs_int): Declare.
5775 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5777 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5778 * ldexp.c (exp_get_abs_int): New function.
5780 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5782 * configure.in: add i960-nindy-coff support.
5784 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5786 * ldlex.l (yy_create_string_buffer): Handle change to internal
5787 interface in flex 2.4.7.
5789 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5791 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5792 New function; add 0x20 to any use of -Ttext.
5793 (gld${EMULATION_NAME}_create_output_section_statements): New
5795 (ld_${EMULATION_NAME}_emulation): Use the new function
5796 gld${EMULATION_NAME}_create_output_section_statements.
5798 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5800 * scripttempl/mips.sc: Redo script to set . outside of sections
5801 and not bother to explicitly specify section addresses.
5803 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5805 * scripttempl/elf.sc: Copy several more relocation sections into
5806 the output. Put .got.plt sections into .got.
5808 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5810 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5812 Add a new script operator, PROVIDE, to define a symbol only if it
5814 * ldgram.y (PROVIDE): New token.
5815 (assignment): Accept PROVIDE.
5816 * ldlex.l (PROVIDE): New token.
5817 * ldexp.h (node_type): Add etree_provide to node_class enum.
5818 (exp_provide): Declare.
5819 * ldexp.c (exp_fold_tree): Handle etree_provide.
5820 (exp_provide): New function.
5821 (exp_print_tree): Handle etree_provide.
5822 * ld.texinfo: Document PROVIDE.
5824 * ldlang.c (lang_common): Pass desired alignment to
5825 lang_one_common as power of two.
5826 (lang_one_common): Get common symbol alignment from linker hash
5827 table entry. Treat desired alignment as a power of two.
5829 * ldlang.c (wild_section): Attach all section with the given name,
5830 not just the first one. If there is no name, attach all sections
5831 even if the SEC_IS_COMMON flag is set.
5833 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5835 * ld.h (args_type): Add field rpath.
5836 * lexsup.c (S_ISDIR): Define if not already defined.
5837 (parse_args): Add support for -rpath. If -R is used to name a
5838 directory, treat it as -rpath for Solaris compatibility.
5839 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5840 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5841 * ldmain.c (main): Initialize command_line.rpath to NULL.
5842 * ld.texinfo: Document -rpath option.
5844 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5846 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5849 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5851 * config/pc532mach.mt: New file. Pc532 mach target support.
5853 * config/pc532mach.mh: New file. Pc532 mach host support.
5855 * config/netbsd532.mt: New file. Netbsd 532 target support.
5857 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5859 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5862 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5864 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5865 bfd_abs_section_ptr, not &bfd_abs_section.
5867 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5868 no_argument to required_argument. From djm.
5870 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5872 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5873 sections to force a VMA of 0; needed for ELF backends which have
5874 not been converted to the new linker style.
5876 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5878 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5879 it was for the HPUX dynamic loader's use and it creates problems
5882 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5884 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5885 * ldlang.h (lang_do_assignments): Put external decl here.
5886 * emultempl/hppaelf.em: Minor cleanups throughout file.
5887 (hppa_elf_create_output_section_statements): Rewrite.
5888 (hppaelf_finish): Rewrite.
5890 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5892 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5894 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5896 * ld.texinfo: -Bstatic is not ignored.
5898 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5900 * ldlex.l: Recognize \r the same as \n.
5902 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5904 Preliminary support for generating shared libraries, from Eric
5905 Youngdale <ericy@cais.cais.com>.
5906 * genscripts.sh: If the emulation parameter file sets
5907 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5908 CREATE_SHLIB defined.
5909 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5910 link_info.shared is set, use the .xs script file.
5911 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5912 .interp section, and don't include TEXT_START_ADDR in the starting
5913 address of the first section.
5914 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5915 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5917 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5919 * configure.in: Change --with-targets to --enable-targets.
5921 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5923 * lexsup.c (parse_args): Add support for new options -( -) with
5924 synonyms --start-group --end-group.
5925 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5926 (lang_group_statement_type): Define new struct.
5927 (lang_statement_union_type): Add group_statement field.
5928 (lang_enter_group, lang_leave_group): Declare.
5929 * ldlang.c (lang_for_each_statement_worker): Handle
5930 lang_group_statement_enum.
5931 (map_input_to_output_sections, print_statement): Likewise.
5932 (lang_size_sections, lang_do_assignments): Likewise.
5933 (open_input_bfds): Completely rewrite. Now does its own looping,
5934 rather than using lang_for_each_statement. Handle groups.
5935 (lang_process): Update call to open_input_bfds.
5936 (print_group): New static function.
5937 (lang_enter_group, lang_leave_group): New static functions.
5938 * ldfile.c (ldfile_open_file): If the file has already been
5939 opened, just return rather than taking an assertion failure.
5940 * ldver.c (help): Mention new options.
5941 * ld.texinfo: Document new options.
5943 * ldlang.c (end_of_data_section_statement_list): Don't define.
5944 (lang_leave_output_section_statement): Don't set obsolete variable
5945 end_of_data_section_statement_list.
5947 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5950 * ldlang.c (lang_size_sections): Adjust current region address
5951 even for sections with an explicit address. From
5952 ralphc@pyramid.com (Ralph Campbell).
5954 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5955 From jrs@world.std.com (Rick Sladkey).
5957 * scripttempl/mipsbsd.sc: Let sections align to their natural
5960 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5962 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5964 (lang_abs_symbol_at_beginning_of): Likewise.
5965 (lang_abs_symbol_at_end_of): Likewise.
5966 (lang_size_sections): Use bfd_is_abs_section to check for the
5967 absolute section. Don't try to set the VMA or output_offset or
5968 size of the absolute section.
5969 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5972 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5974 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5975 when generating relocatable objects.
5977 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5979 * emultempl/linux.em: New file providing support for linking
5980 against Linux shared libraries.
5981 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5982 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5984 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5986 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5987 * ldmain.c (main): Initialize link_info.shared to false. Give
5988 error if link_info.relocateable and link_info.shared are both set.
5990 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5991 it as naming an emulation to be added to EMULATION_OFILES.
5992 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5994 * Makefile.in: Rebuilt dependencies.
5995 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5996 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5997 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5998 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5999 (ei386linux.c): Remove; now in Makefile.in.
6000 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6001 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6002 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6003 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6004 (eelf64_sparc.c): Remove; now in Makefile.in.
6005 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6006 (eelf32_sparc.c): Remove; now in Makefile.in.
6008 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6009 no owner--it might be bfd_abs_section. From Eric Youngdale
6010 <ericy@cais.cais.com>.
6012 * scripttempl/aout.sc: Let sections align to their natural
6015 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6017 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6018 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6019 * ldemul.c: Include ldexp.h and ldlang.h.
6020 (ldemul_open_dynamic_archive): New function.
6021 * ldfile.h (ldfile_open_file_search): Declare.
6022 * ldfile.c: Include ldemul.h.
6023 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6024 argument, not bfd *. Change all callers.
6025 (ldfile_open_file_search): Rename from open_a. Return boolean
6026 argument, not bfd *. Clean up. Change all callers.
6027 (ldfile_open_file): If doing a dynamic link, call
6028 ldemul_open_dynamic_archive rather than assuming the extension of
6029 a dynamic object is ".so".
6030 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6032 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6034 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6036 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6037 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6038 Accept -static as a synonym for -non_shared.
6040 Let the user change the dynamic linker used by ELF code.
6041 * ld.h (args_type): Add new field interpreter.
6042 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6044 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6045 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6046 the ELF backend to return the .interp section. If
6047 command_line.interpreter is not NULL, set the contents of .interp
6049 * ld.texinfo: Mention -dynamic-linker.
6051 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6054 * lexsup.c (parse_args): Sort out the option macros and change the
6055 definitions to make it easier to add a new option.
6057 * scripttempl/aout.sc: Define __etext and __edata to go along with
6060 * ld.h (ld_config_type): Add new field traditional_format.
6061 * lexsup.c (parse_args): Add traditional-format to longopts, and
6063 * ldmain.c (main): Initialize config.traditional_format to false.
6064 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6065 flags of output_bfd according to config.traditional_format.
6066 * ldver.c (help): Mention -traditional-format.
6067 * ld.texinfo: Document -traditional-format.
6069 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6071 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6072 they are encountered.
6074 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6076 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6077 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6079 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6081 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6082 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6084 * ldfile.c (open_a): If this is not an archive, try to open it in
6085 the current directory before searching for it.
6087 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6089 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6090 BLOCK works in a section address as documented.
6092 * ldgram.y (YYDEBUG): Don't define.
6094 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6096 * emultempl/gld960.em: Pass false for new argument to
6097 ldfile_add_library_path.
6098 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6100 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6103 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6105 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6107 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6109 * Makefile.in (check): Delete ld.new dependency so that a regression
6110 test doesn't trigger a rebuild of the linker.
6112 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6114 * ldlang.c (map_input_to_output_sections): For lang_address, call
6115 init_os if it hasn't already been called.
6117 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6119 Add support for SunOS shared libraries.
6120 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6121 shared library support code.
6122 * emultempl/sunos.em: New file.
6123 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6124 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6125 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6126 (esun3.c): Likewise.
6128 * ldlang.c: Minor formatting cleanups.
6129 (lang_for_each_input_file): New function.
6130 * ldlang.h (lang_for_each_input_file): Declare.
6132 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6134 (search_head): Declare.
6135 (ldfile_add_library_path): Add new cmdline argument in prototype.
6136 * ldfile.c (search_head): Make non-static.
6137 (search_dirs_type): Move to ldfile.h.
6138 (ldfile_add_library_path): Accept cmdline argument, and save it.
6139 * lexsup.c (parse_args): Pass true for new cmdline argument of
6140 ldfile_add_library_path.
6141 (set_default_dirlist): Likewise.
6142 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6143 argument of ldfile_add_library_path.
6144 * ldgram.y (ifile_p1): Likewise.
6146 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6148 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6149 total_size, superfile and chain.
6150 * ldfile.c (open_a): Don't clear search_dirs_flag.
6151 (ldfile_open_file): Don't try to open superfile. Assert that file
6152 has not already been opened.
6153 * ldlang.c (new_afile): Don't initialize superfile.
6154 * ldmain.c (add_archive_element): Don't initialize subfiles or
6155 chain or superfile. Initialize search_dirs_flag to false.
6157 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6159 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6161 Changes from binutils-2.4 release:
6163 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6164 variables, use whitespace, so scripts don't break.
6166 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6168 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6170 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6171 * Makefile.in: Noted change.
6173 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6174 don't know where that's supposed to come from, or why it's
6177 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6179 * configure.bat: update to latest makefile.in
6180 * emulpara/go32.sh: set to coff-go32 not aout
6181 * emultemp/generic.em: strength-reduce the structure of
6182 this shell script, since the only available shell for
6183 DOS can't handle complex syntax.
6184 * emultemp/stringify.sed: for "sed -f" instead of inline.
6185 * makefile.in: depend on stringify.sed as well as genscripts.sh
6186 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6187 * genscripts.sh: empty variables aren't always considered "set",
6188 so set them to "y" instead.
6190 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6192 * ldlang.c (entry_symbol): Make static.
6193 (lang_add_entry): Add cmdline argument.
6194 * ldlang.h (lang_add_entry): Change prototype.
6195 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6196 * lexsup.c (parse_args): Likewise.
6198 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6200 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6201 .reginfo an address.
6202 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6203 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6204 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6206 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6208 Add support for ELF shared libraries.
6209 * ld.h (ld_config_type): Add field dynamic_link.
6210 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6211 on attempts to use -r with -relax, -call_shared or -s.
6212 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6213 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6214 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6215 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6216 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6217 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6219 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6220 opening a file with a .so extension first.
6221 * emultempl/elf32.em: New file.
6222 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6223 (NONPAGED_TEXT_START_ADDR): Likewise.
6224 (TEMPLATE_NAME): Define as elf32.
6226 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6227 * scripttempl/elf.sc: Add placement for new dynamic sections.
6228 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6229 outside of any section. Don't use ALIGN(8); just let one section
6230 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6231 sections; they'll be handled correctly anyhow.
6232 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6234 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6236 * Makefile.in (install): Redirect output of ln to /dev/null.
6238 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6240 * emultempl/hppaelf.em: Change all references of
6241 .hppa_linker_stubs to .PARISC.stubs.
6242 * scripttempl/hppaelf.sc: Likewise.
6244 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6246 * ldlang.c (print_output_section_statement): Change ``no attached
6247 output section'' message slightly.
6248 (lang_do_assignments): Don't recurse down if there is no real
6251 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6252 match corresponding change in emulation templates.
6253 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6254 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6256 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6258 * ldver.c (ldversion): Updated version number.
6260 * cdtest-foo.cc: Use explicit "#pragma implementation".
6261 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6262 * Makefile.in: References to cdtest-func.o changed to
6265 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6267 Don't create unnecessary output sections.
6268 * ldlang.c (out_bfd_get_section_by_name): Remove.
6269 (wild_section): Call bfd_get_section_by_name rather than
6270 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6272 (lang_create_output_section_statements): Remove.
6273 (map_input_to_output_sections): For several cases, call init_os if
6274 it has not already been called.
6275 (lang_size_sections): If output section was not created, skip it.
6276 (lang_process): Don't call lan_create_output_section_statements.
6277 (lang_place_orphans): Skip files with just_syms_flags set to true.
6278 * ld.texinfo: Document change.
6280 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6282 * ldlang.c (wild_doit): Don't bother initializing the vma and
6283 section size. Don't special case SEC_SHARED_LIBRARY.
6284 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6287 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6289 * config/go32.mh : New file for Xgo32X.
6291 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6293 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6294 before calling einfo, since we are reporting an fopen failure.
6295 From jrs@world.std.com (Rick Sladkey).
6297 * configure.in: Use "e" rather than "em_" as prefix for
6300 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6302 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6304 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6305 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6307 * Makefile.in: Changed all generated file names.
6308 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6309 sed patterns to handle new filenames.
6311 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6312 * configure.in: Adjusted.
6314 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6316 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6317 work. Instead, check build dir and $srcdir explicitly, and use
6318 `echo' to get all the filenames.
6320 * configure.in (h8300h-*-hms): Changed ld_target name to
6322 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6325 * config/i960coff.mt: New file.
6326 * emulparams/gld960coff.sh: New file.
6327 * emultempl/gld960c.em: New file.
6328 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6329 i960coff configuration.
6330 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6332 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6333 code isn't included in FSF releases, and it can still be
6334 explicitly selected.
6335 (distclean): Remove site.bak and tmpdir.
6336 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6337 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6339 Patches from Ralph Campbell:
6340 * config/mipsbsd.mh: New file.
6341 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6342 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6343 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6346 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6348 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6350 * config/m68k.mt (EMUL): Set to m68kaout.
6351 * emulparams/m68kaout.sh: New file.
6352 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6353 (em_m68kaout.c): New target.
6355 * ldlang.c (lang_size_sections): If dot moves because of an
6356 assignment, don't try to insert a pad into the absolute output
6357 section, just change the address of the default memory region
6360 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6361 cdtest-ur.out, and cdtest-ur.tmp.
6363 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6365 * scripttempl/sa29200.sc: Align all sections to four byte
6368 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6370 * Makefile.in, configure.in: Support for go32 coff.
6371 * config/i386-go32.mt: New file
6372 * emulparams/i386go32.sh: New file
6373 * scripttempl/i386go32.sc: New file
6375 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6377 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6378 Lynx-specific script templates.
6379 * configure.in (sparclite*-*-coff): Use coff-sparc.
6380 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6381 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6382 (ENTRY): Set to __main.
6383 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6384 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6385 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6387 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6389 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6390 byte boundary, in case the global constructors do not take up an
6393 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6394 exist, get crtbegin based on gcc -print-libgcc-file-name.
6395 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6397 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6399 * ldlang.c (lang_size_sections): When no address is given for a
6400 section, align it according to its requirements.
6402 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6404 * Makefile.in (clean, distclean): Remove configdoc.texi.
6406 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6408 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6410 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6412 * ldlang.c (lang_size_sections): When relaxing, adjust the
6413 position of a padding statement, and adjust dot accordingly.
6415 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6417 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6419 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 * scripttempl/i386coff.sc: If relocating, don't put .init and
6422 .fini sections into .text; keep them separate.
6423 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6424 exist, get crtbegin based on gcc -print-libgcc-file-name.
6425 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6427 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6429 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6431 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6433 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6436 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6437 if building a final executable.
6439 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6441 * ldmain.c (main): Check the return value of bfd_close.
6443 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6445 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6446 sections never overlap when using -r.
6448 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6450 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6451 changes: get_symtab_upper_bound renamed and returns long,
6452 bfd_canonicalize_symtab returns long, check for error indications.
6454 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6456 * ldlang.c (print_input_section): For section size, use
6457 _cooked_size if it is non-zero, size otherwise.
6458 (size_input_section): Likewise.
6459 (lang_do_assignments): Likewise (case lang_input_section_enum).
6461 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6463 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6464 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6465 (lang_add_input_file): Pass true to new_afile for add_to_list.
6466 (lookup_name): Remove force_load argument. Changed all callers.
6467 Pass false to new_afile for add_to_list. Split loading of symbols
6468 out into separate function.
6469 (load_symbols): New function split out of lookup_name. Don't load
6470 the symbols if they are already loaded.
6471 (open_input_bfds): For lang_input_statement_enum call load_symbols
6472 rather than lookup_name.
6473 (lang_process): Pass abs_output_section rather than NULL to
6475 (lang_startup): Set real field of first_file to true.
6477 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6479 * ldlang.c (had_relax): Removed.
6480 (relax_again): New static variable.
6481 (lang_size_sections): Change call to bfd_relax_section to
6482 correspond to BFD changes. Set relax_again appropriately.
6483 (lang_process): Remove #if 0 code. When relaxing, keep calling
6484 lang_do_assignments and lang_size_sections until relax_again
6487 * emultemp/gld960.em: Include libiberty.h
6488 (gld960_before_parse): Pass NULL as final argument to concat.
6490 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6492 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6495 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6496 building a bfd_data_link_order, rather than by setting the section
6497 contents immediately.
6499 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6501 Changes to make -Ur work again.
6502 * ldmain.c (add_to_set): Now takes reloc argument rather than
6503 bitsize. Check config.build_constructors here. If an new hash
6504 table entry is created, mark it as undefined.
6505 (constructor_callback): No longer takes bitsize argument. Pass
6506 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6507 BFD backend supports it.
6508 (reloc_overflow): Handle a NULL abfd argument.
6509 (reloc_dangerous, unattached_reloc): Likewise.
6510 * ldctor.c: Include ldmain.h.
6511 (struct set_info): Change bitsize field to reloc.
6512 (ldctor_add_set_entry): Now takes reloc argument rather than
6513 bitsize. Don't bother to check config.build_constructors here.
6514 (ldctor_build_sets): Get the size from the reloc howto. If
6515 generating relocateable output, call lang_add_reloc rather than
6517 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6519 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6520 (lang_reloc_statement_type): New structure.
6521 (lang_statement_union_type): Add reloc_statement field.
6522 (lang_add_reloc): Declare new function.
6523 * ldlang.c (lang_for_each_statement_worker): Handle
6524 lang_reloc_statement_enum.
6525 (map_input_to_output_sections, print_statement): Likewise.
6526 (lang_size_sections, lang_do_assignments): Likewise.
6527 (print_reloc_statement): New function.
6528 (lang_add_reloc): New function.
6529 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6531 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6532 (cdtest-ur, cdtest-ur.out): New targets.
6533 (check-cdtest): Now also check that -Ur works correctly.
6535 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6537 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6539 * ldlang.c (lang_process): Move lang_common call before
6540 map_input_to_output_sections, to ensure that any alignment
6541 constraints set by common symbols are copied over to the output
6544 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6546 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6547 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6548 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6549 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6552 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6554 * config/i386bsd.mh: New file.
6556 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6558 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6560 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6561 (DATA_START_SYMBOLS): Define _fdata.
6563 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6565 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6567 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6569 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6570 works again. Attach some output symbols to the stub file bfd.
6572 * emultempl/hppaelf.em: Include elf32-hppa.h.
6573 (file_chain): Add decl.
6574 (hppa_look_for_stubs_in_section): Delete decl.
6575 (hppaelf_finish): Reenable code. Do not pass symbols
6576 down to hppa_look_for_stubs_in_section.
6578 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6580 * ldmain.c (write_map): Don't define. Removed all references.
6581 Just use map_file or map_filename instead.
6582 (add_archive_element): Use minfo to write map information, not
6584 (constructor_callback): Use fprintf to write map information, not
6586 * ldmain.h (write_map): Don't declare.
6587 * ldgram.y (mri_script_command): Removed reference to write_map.
6588 * ldlang.c (lang_one_common): Likewise.
6589 * lexsup.c (parse_args): Likewise.
6591 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6593 * scripttempl/elf.sc: Force all sections to be aligned.
6595 * ldgram.y (section): Reverse the order of memspec_opt and
6596 fill_opt to avoid an ambiguity when both are used.
6597 * ld.texinfo: Changed accordingly.
6599 * ldgram.y: Move include of ldlex.h back with other includes.
6600 * ldlex.h (input_type): Don't initialize enum constants to
6602 * ldlex.l: Use a switch to return the right token based on
6603 input_type, rather than knowing that input_type has a value based
6606 * ldgram.y (dirlist_ptr): Removed; not used.
6607 * lexsup.c: Include ldver.h.
6608 * Makefile.in: Rebuilt dependencies.
6610 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6612 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6613 (ldlang_add_file): call it here instead.
6615 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6617 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6619 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6621 * emultempl/hppaelf.em: First attempt to clean this file up.
6622 Add comments in several functions as to their purpose and
6623 how they function (or my current best guess). Clean up horrible
6624 spacing and indention that never should have been accepted in the
6625 first place. Add FIXMEs for issues which need to be resolved.
6626 Disable linker-stub generation until it gets fixed. This allows
6627 the linker to at least work on simple code for testing purposes.
6629 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6630 it via hppaelf_finish). Prototype moved into ldlang.h.
6631 (lang_process): Move problematic extra call to lang_size_sections
6632 into the PA ELF specific code.
6633 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6634 lang_size_sections moved here.
6636 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6638 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6639 * config/ppc-elf32.mt: New file.
6640 * emulparams/elf32ppc.sh: New file.
6641 * emultempl/ppc.em: New file.
6642 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6643 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6644 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6646 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6648 * lexsup.c (parse_args): Use symbolic numbers for long options.
6649 Fix misunderstanding in -Y and -call_shared et al.
6651 Use getopt instead of lex and yacc to parse the command line.
6653 * ld.texinfo (Options): Document changes to option syntax.
6654 * Makefile.in: Update dependencies.
6655 * ldver.c (help): Tweak dashes in usage message.
6656 * ldgram.y (%union): Remove unused members.
6657 Remove %tokens for command line options; add ones for input types.
6658 (command_line): Rules removed.
6659 (file): Instead of command line, recognize an
6660 input type indicator, then use the nonterminal for that type.
6661 (defsym_expr): New nonterminal from code formerly in command_line.
6662 * ldlex.h: Declare parser input type enum and variable.
6663 Don't declare parse_line.
6664 * ldlex.l: Remove unused variables. Make some used ones static
6666 (COMMAND): Start state and its rules removed.
6667 At start of yylex, return input state token if at start of input.
6668 (lex_redirect): Don't need to set yyout.
6669 (ldlex_command): Function removed.
6670 * ldmain.c (main): Instead of calling parse_line, set up the
6671 redirections and call yyparse directly.
6672 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6674 * lexsup.c: Remove #if 0'd code.
6675 (parse_line): Function removed.
6676 (parse_args): Rewrite to use getopt_long_only.
6677 (set_default_dirlist): New function from code formerly in
6678 ldgram.y:command_line.
6679 (set_section_start): New function.
6680 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6681 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6682 compiled-in link scripts in "{" and "}", as the grammar no longer
6685 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6687 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6688 require that it be in $(srcdir).
6690 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6692 * ldlang.c (lang_size_sections): Only align section to alignment
6693 required by linker script, not to maximum alignment of input
6696 * ldlang.h (largest_section): Don't declare.
6697 * ldlang.c (largest_section): Don't define.
6698 (size_input_section): Don't set largest_section; not used.
6700 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6702 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6704 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6706 * ldlang.c, ldmain.c: Include libiberty.h.
6708 * ldmisc.h (concat): Don't declare.
6709 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6711 * ld.h (as_output_section_statement): Removed; not used.
6713 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6715 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6716 bfd_set_error and new error names.
6718 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6720 * ldwrite.c (build_link_order): If the cooked size of the section
6721 has been set, use it, for determining link_order size.
6722 (ldwrite): In the error message displayed if bfd_final_link fails,
6723 indicate that it was in fact the final link step that failed.
6725 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6726 bfd_relax_section, in case it returns false but doesn't flag an
6727 error. If an error is returned, indicate which one it is in the
6730 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6731 it'll get picked up from $(srcdir) if appropriate.
6733 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6735 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6736 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6738 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6740 * ldlex.l (comment): Increment line number when newline is read.
6742 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6744 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6745 reload the file even if it is already loaded.
6746 (wild): Call lookup_name with force_load argument of 0.
6747 (open_input_bfds): Call lookup_name with force_load argument of 1.
6748 (print_symbol): Remove declaration of non-existent function.
6749 (print_one_symbol): Return true rather than falling off end.
6751 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6753 * ldmain.c (main): Use %ld when printing long values.
6755 * scripttempl/elf.sc: Move _edata after the .sdata section.
6756 Permit OTHER_BSS_SYMBOLS to be defined.
6757 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6759 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6761 * Rename all "hppaosf" files to "hppaelf".
6762 * Change all "osf" references to "elf" in hppaelf files.
6763 * Makefile.in: Likewise.
6764 * configure.in: Likewise.
6766 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6768 * ldmain.c (main): Call xatexit, not atexit.
6769 Call xmalloc_set_program_name.
6771 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6774 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6776 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6777 (hppaosf_finish): Call xmalloc, not ldmalloc.
6778 * ldmain.c (preserve_output): Function removed.
6779 (main): Do it here instead.
6781 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6783 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6784 GNU C specific macros.
6786 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6787 call to LANG_FOR_EACH_INPUT_SECTION.
6789 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6791 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6792 deleted; will use libiberty versions instead.
6793 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6794 mri.c Makefile.in: Change callers.
6796 * ldmisc.c (vfinfo): Remove cleanup code.
6797 * ldmain.c (remove_output): Put it here (new function).
6798 (preserve_output): New function.
6799 (main): Register remove_output and preserve_output with atexit.
6800 * ldmain.c ldgram.y: Call xexit instead of exit.
6801 * ldmisc.h: Declare xexit.
6803 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6805 * Makefile.in: Lots of new H8/500 memory models.
6807 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6809 * ldlex.l: Removed duplicate rules.
6810 (yywrap): Provide default definition, needed with some versions of
6813 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6815 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6816 the archive filename too.
6818 * ldlex.l: Add rule to catch invalid input characters instead of
6819 printing them. Include "ldmain.h" for program_name decl.
6820 (lex_warn_invalid): New function.
6821 * Makefile.in: Add dependency.
6823 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6825 * Makefile.in (check): Don't bother running any tests of
6826 cross-linker until the test suite no longer assumes native mode.
6828 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6830 * ldlang.c (print_one_symbol, print_input_section): Print
6831 global symbols in symbol table again.
6833 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6835 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6836 exit successfully instead of complaining if no input files are
6839 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6841 * Makefile.in: Format variable definitions consistently.
6842 (LD_PROG): Remove unnecessary variables from link command,
6843 change variable LOADLIBES to EXTRALIBS.
6845 * ldmain.c (main): Compute and display total execution time.
6846 * ld.texinfo (-stats): Document the option.
6848 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6850 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6853 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6856 * ldlang.c (relaxing): Removed global variable.
6857 (lang_size_sections): If the canonical symbols have not already
6858 been read in, read them in before relaxing.
6859 * ldlang.h (relaxing): Removed declaration.
6861 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6863 * ldlang.c (new_afile): Initialize loaded field to false.
6864 (lookup_name): If file was already loaded, don't call the
6865 add_symbols entry point again.
6867 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6869 * ld.texinfo: Clarify what -T option does.
6871 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6873 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6876 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6878 * ldmain.c (add_archive_element): If trace_files or
6879 trace_file_tries, print file name.
6880 * ldlang.c (lookup_name): Likewise.
6881 (ldlang_add_file): Don't put files on input_bfds list in reverse
6884 * scripttempl/elf.sc: Correct typo.
6886 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6888 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6889 their arguments optional, for compatibility with the old GNU ld.
6891 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6893 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6895 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6897 * ldmain.c (add_to_set): Add bitsize argument.
6898 (constructor_callback): New function.
6899 (link_callbacks): Add constructor_callback.
6900 * ldctor.c (struct set_info): Add bitsize field.
6901 (ldctor_add_set_entry): Add bitsize argument.
6902 (ldctor_build_sets): Base the size of the elements of the set on
6903 the bitsize, rather than always using LONG.
6904 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6906 * ld.h (QUAD_SIZE): Define.
6907 * ldgram.y (QUAD): New token.
6908 (length): Handle it.
6909 * ldlex.l: Return QUAD.
6910 * lexsup.c (keywords): Add QUAD.
6911 * ldwrite.c (build_link_order): Handle QUAD.
6912 * ldlang.c (print_data_statement): Handle QUAD.
6913 (lang_size_sections): Likewise.
6914 (lang_do_assignments): Likewise.
6915 * ldexp.c (exp_print_token): Add QUAD to table.
6916 * ld.texinfo: Describe QUAD.
6918 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6919 since the Alpha doesn't use them.
6921 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6923 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6925 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6927 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6928 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6930 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6932 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6933 needed for i386mach. (Should be a no-op on other systems.)
6935 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6936 (PAGE_SIZE): Don't define; not used.
6938 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6940 * ldgram.y (yyerror): Make argument const char *, and actually
6941 print it out rather than assuming it is a syntax error.
6942 * ldmisc.h: Change declaration of yyerror.
6943 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6945 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6947 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6948 exec header offset, since the exec header isn't loaded.
6949 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6951 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6953 A major rewrite to move the bulk of the linker into BFD so that
6954 more efficient backend code can be written for specific object
6956 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6957 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6958 * ldctor.c, ldctor.h: Complete rewrite.
6959 * ldwrite.c, ldwrite.h: Complete rewrite.
6960 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6961 link_info.strip instead. Changed all uses.
6962 (discard_locals_type, discard_locals): Removed. Use
6963 link_info.discard instead. Changed all uses.
6964 (ld_config_type): Removed relocateable_output field; use
6965 link_info.relocateable instead; changed all uses. Added stats
6967 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6968 set_loader_symbol): Removed.
6969 * ldexp.h (node_class): Added etree_rel.
6970 (etree_type): Added rel field.
6971 * ldexp.c (exp_print_token): Bracketed table initialization.
6972 (exp_relop): New function.
6973 (fold_name): Use linker hash table rather than ldsym functions.
6974 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6975 (exp_print_tree): Handle etree_rel.
6976 * ldgram.y (strip_symbols, discard_locals): Removed.
6977 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6978 (REL): New token. Does not appear in grammar, but needed for
6980 (file): Don't call lang_final; it's called by main anyhow.
6981 * ldlex.l: Accept -stats and -no-keep-memory options.
6982 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6983 * ldlang.c: Consistently use fill_type for fill argument.
6984 (lang_init_script_file, script_file): Removed.
6985 (create_object_symbols): Removed. Use
6986 link_info.create_object_symbols_section instead. Changed all
6988 (lang_add_keepsyms_file): Removed.
6989 (lookup_name): Call bfd_link_add_symbols instead of
6990 ldmain_open_file_read_symbol.
6991 (wild): Don't iterate over script_file.
6992 (open_output): Create link hash table.
6993 (lang_place_undefineds): Rewrote.
6994 (lang_size_sections): Handle relaxing (doesn't work yet).
6995 (lang_relocate_globals): Removed.
6996 (lang_finish): Use link hash table rather than ldsym functions.
6997 (lang_common): Rewrote.
6998 (lang_one_common): New function.
6999 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7001 (create_symbol): Removed.
7002 (lang_process): Don't call lang_init_script_file. Call
7003 ldctor_build_sets rather than find_constructors. Don't call
7004 lang_relocate_globals.
7005 (lang_abs_symbol_at_beginning_of): Rewrote.
7006 (lang_abs_symbol_at_end_of): Rewrote.
7007 * ldmain.c (had_y): Removed.
7008 (lprefix, lprefix_len): Removed; use link_info fields instead.
7010 (multiple_def_count, commons_pending, undefined_global_sym_count,
7011 total_symbols_seen, total_files_seen): Removed.
7012 (link_callbacks, link_info): New variables.
7013 (main): Initialize link_info. Don't call init_bfd_error_vector or
7014 ldsym_init. Don't set now unused variables. Handle -stats.
7015 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7016 (add_ysym): Rewrote.
7017 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7018 search_library, gnu960_check_format, decode_library_subfile,
7019 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7021 (add_keepsyms_file, add_archive_element, multiple_definition,
7022 multiple_common, add_to_set, warning_callback, undefined_symbol,
7023 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7025 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7026 require symbols for %C; look them up instead.
7027 * emultempl/hppaosf.em: Pass link_info to
7028 hppa_look_for_stubs_in_section.
7029 * Makefile.in: Rebuilt dependencies.
7030 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7032 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7034 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7035 ldlang.h and ldctor.h.
7037 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7038 declarations of free and malloc from flex output. Change malloc
7039 to ldmalloc in flex output.
7041 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7043 * ldmain.c (lprefix): Change default from a char to a string
7044 with only one character.
7045 (lprefix_len): Set default to one.
7047 * ldmain.h (lprefix_len): Declare.
7049 * ldsym.c (write_file_locals): Use strncmp rather than a character
7050 comparison for lprefix.
7052 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7055 * emultmpl/hppaosf.em: Include ldexp.h.
7056 (before_parse): Set lprefix and lprefix_len correctly.
7058 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7060 * ldlex.h: Don't declare yywrap if it is a macro.
7061 * ldlex.l: Include sysdep.h.
7062 * ldlang.c (lang_for_each_statement_worker,
7063 lang_for_each_statement): Forgot to use PARAMS.
7065 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7067 * Makefile.in: Added .PHONY targets where appropriate. Added some
7069 (gcclibdir, version): Removed unused variables.
7070 (DEP): New variable, set to mkdep.
7071 (ALL_CFLAGS): New variable. Used in .c.o target.
7072 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7074 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7075 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7076 mostly obsolete variables. Adjusted remaining uses.
7077 (DEF_EMUL): Removed variable.
7078 (ldmain.o): Handle undefined EMUL error correctly.
7079 (ldemul-list.h): Depend on config.status rather than Makefile.
7080 Create via temporary file.
7081 (ver960.c, roll, make): Removed obsolete targets.
7082 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7084 * dep-in.sed: New file, used when rebuilding dependencies.
7086 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7088 Made many changes to eliminate gcc warnings. Made various
7089 cosmetic changes, declared various things in header files, removed
7090 various extern declarations from .c files. No substantive
7093 * ldlang.c (lang_process): Ifdef out final call to
7094 lang_size_sections again (reverting change of Nove 2), since it
7095 breaks the Sun4 linker.
7097 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7099 * configure.in (alpha-*-netware*): New target; use alpha.
7101 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7103 * configure.in: Group targets by CPU. Merge some m68k target
7104 entries with different CPU specs that use the same ld_target
7107 * configure.in: Add sparc*-*-coff.
7108 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7109 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7110 (em_coff_sparc.c): Add dependencies and build rules.
7112 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7114 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7116 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7118 (command_line_option): Accept and ignore them (for now).
7119 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7120 where n is a number.
7122 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7124 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7125 not in bfd_com_section, create the section in the BFD so that it
7126 can be placed in the right output section.
7128 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7130 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7131 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7132 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7133 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7134 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7135 Move OTHER_READONLY_SECTIONS after all the other readonly
7136 sections. Don't use DATA_ADDR twice.
7138 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7139 p is in a common section, make sure the BFD has a section of that
7142 * ldlang.c (lang_common): Add newline to error message.
7144 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7146 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7147 Lynx-specific script instead of m68kcoff.
7148 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7149 (ENTRY): Define as __main.
7150 (TEXT_START_ADDR): Define as 0.
7151 (PAGE_SIZE): Define as 0x1000.
7152 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7153 * scripttempl/m68klynx.sc: New file.
7155 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7157 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7158 arguments rather than treating them as emulation names.
7160 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7162 * configure.in: Support x86 unixware and netware plus generic netware.
7164 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7166 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7169 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7171 * Makefile.in (distclean): Don't delete dvi or info files.
7172 (ld.info): Update dependency list.
7173 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7175 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7177 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7178 Set output_filename instead of creating a new node.
7179 (open_output): Don't set output_filename.
7180 (lang_final): Create the new node here.
7181 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7183 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7185 From Pete Hoogenboom (hoogen@cs.utah.edu):
7187 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7188 edata, _edata, end): Add definitions of these symbols.
7189 (__end): Remove definition of this symbol.
7190 (__data_start): Move definition of this symbol.
7192 * emultempl/hppaosf.em: Various fixes and support for linker stub
7194 (hppaosf_finish, hppaosf_search_for_padding_statements,
7195 hppaosf_create_output_section_statements): New functions in
7196 support of linker stub generation.
7197 (ld_hppaosf_emulation): Redefine to include new
7198 emulation-specific routines.
7200 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7201 Pass abs_output_section rather than NULL to avoid invalidating
7204 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7206 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7207 (em_i386mach.c): New rule.
7208 * configure.in (i[34]86-*-mach*): New case.
7209 * config/i386-mach.mt: New file.
7210 * emulparams/i386mach.sh: New file.
7212 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7214 * ld.h (flag_is_*): Removed macros.
7215 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7216 Consistently check the BFD symbol flags directly, rather than
7217 using file_is_* macros.
7219 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7221 * configure.in (sparc*-*-lynxos*): New target.
7222 * Makefile.in: Add rule for em_sparclynx.c.
7223 (ALL_EMULATIONS): Add Lynx emulations.
7224 * config/sparc-lynx.mt: New file.
7225 * emulparams/sparclynx.sh: New file.
7226 * scripttempl/sparccoff.sc: New file.
7228 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7230 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7232 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7234 * relax.c (write_relax): Check return value of bfd_seclet_link.
7236 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7238 * ldlang.c (delete_output_file_on_failure): New variable.
7239 (open_output): Set it after bfd open succeeds.
7240 * ldmisc.c (vfinfo): Test it.
7242 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7244 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7247 * ldemul.c: Support was added to allow emulation-specific
7248 processing to occur. This support was added primarily for linker
7249 stub generation in the elf32-hppa gld.
7250 (ldemul_finish, ldemul_create_output_section_statements): New
7252 * ldemul.h: Support was added to allow emulation-specific
7253 processing to occur. (As described above.) Added finish and
7254 create_output_section_statements fields to
7255 ld_emulation_xfer_struct structure.
7256 * ldlang.c: Add calls to emulation-specific routines.
7257 (lang_process): Add call to
7258 ldemul_create_output_section_statements function.
7259 (lang_process): Add call to a emulation-specific routine (and
7260 some processing after the call).
7262 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7264 * configure.in: mips*- instead of mips-, mips*el changes
7266 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7268 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7269 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7270 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7271 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7272 * config/alpha.mt: New file.
7273 * emulparams/alpha.sh: New file.
7274 * scripttempl/alpha.sc: New file.
7276 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7278 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7279 types of different sizes (eg: 64 and 32 bits), so coerce.
7280 * ld.h (ALIGN_N): Add warning about usage.
7282 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7284 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7285 which we already have a definition, rather than checking in
7286 several different places whether the symbol is weak.
7288 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7290 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7291 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7292 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7293 expanded within them.
7294 * config/mipsb-elf32.mt: New file.
7295 * emulparams/elf32mipb.sh: New file.
7296 * Makefile.in (em_elf32mipb.c): New target.
7298 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7300 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7301 lang_input_file_is_search_file_enum so objects brought in using
7302 INPUT() do a path lookup.
7304 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7306 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7307 instead of {i386,m68k}-coff.
7308 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7309 * config/i386-lynx.mt: New file.
7310 * config/m68k-lynx.mt: New file.
7311 * emulparams/i386lynx.sh: New file.
7312 * emulparams/m68klynx.sh: New file.
7314 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7315 but defaulting to _start.
7317 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7318 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7321 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7323 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7324 HOSTING_LIBS for testing.
7326 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7328 Finish up support for i386-sysv4 (without shared libraries):
7329 * ld.h (flag_is_weak): Define.
7330 * ldlang.c (print_symbol): Mention whether symbol is weak.
7331 (print_input_section): Print weak symbols as globals.
7332 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7333 (enter_global_ref): Do not warn if a weak symbol redefines a
7334 global symbol. Do not let a weak symbol redefine a common symbol.
7335 (enter_file_symbols): Treat weak symbols as global symbols.
7336 (subfile_wanted_p): Do not pull in an object file from a archive
7337 just to resolve an undefined weak symbol.
7338 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7339 error; the error might be that malloc has run out of space.
7340 * ldsym.c (write_file_locals): Treat weak symbols as global.
7341 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7343 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7344 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7345 * emulparams/elf_i386.sh: New file.
7346 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7347 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7348 (ALL_EMULATIONS): Add em_elf_i386.o.
7349 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7350 (em_elf_i386.c): New target, like other em_*.c targets.
7351 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7352 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7353 nonempty, and configured for native, add it to LIB_PATH.
7355 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7357 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7358 Added statements to pass stab and stabstr sections through and
7359 mark them as NOLOAD, which makes GDB happier.
7361 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7363 * configure.in: Accept m68k-lynx-lynxos config.
7365 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7367 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7369 * config/coff-h8300.mt: Add EMUL=h8300h.
7371 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7373 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7375 * Makefile.in: Changed CXX back to g++.
7377 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7379 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7381 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7383 * Makefile.in (TAGS): Use shell wildcards.
7385 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7387 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7389 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7391 * ld.texinfo: re-enable included config file; conditionalize doc
7392 for -oformat to interact properly with SingleFormat doc config
7393 var; rename @up/@down to @raisesections/@lowersections.
7395 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7397 * configure.in: recognize m88110.
7399 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7401 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7402 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7403 ELF emulation is "elf32-hppa" not "elf-big".
7404 (hppaosf_before_parse): Remove unneeded processing of environment
7406 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7407 .text segment of output file.
7408 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7410 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7412 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7415 * ldlang.c, ld.h: updated copyright.
7417 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7419 * ldlang.c (open_output, lang_check): Check return value of
7422 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7424 * scripttempl/h8500.sc: Start all sections in a different segment.
7425 * scripttempl/z8ksim.sc: Handle constructors
7427 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7429 * Makefile.in: revert earlier changes back to execute runtest
7430 with make check. cdtest and bootstrap now function as they
7431 did within the Makefile.
7433 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7435 * Makefile.in: Update dependencies.
7437 * configure.in: Set EMULATION_OFILES in Makefile based on
7438 --with-targets option.
7440 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7442 * Makefile.in: check targets reimplemented to old way.
7444 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7446 * config/i386v.mh, config/irix4.mh: Use gcc
7447 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7448 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7449 bfd/configure.host change.
7451 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7453 * scripttempl/elf.sc: Handle .line and .debug* sections.
7455 * ldlex.l: Use bfd_scan_vma, not strtoul.
7457 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7459 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7460 Remove inital caps in some error messages, change "can't" to
7461 "cannot", add missing colons.
7462 * ldmisc.c (vfinfo): Print "%%" as a single %.
7463 For '%' followed by unrecognized character, print them both
7464 verbatim instead of expecting a char * arg.
7465 For '%C', don't put the function name in parens.
7467 * ldexp.c (invalid): Pass "%%", not "% ".
7469 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7471 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7472 (BSS_VAR): Removed; now always define _fbss.
7473 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7476 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7478 * configure.in: z8k-coff is the same as z8k-sim
7480 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7482 * testsuite/lib/ld.exp: new file
7483 * testsuite/config/unix-ld.exp: new file
7484 * testsuite/ld.bootstrap/bootstrap.exp: new file
7485 * Makefile.in: add dejagnu support for make check
7487 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7489 * ldlex.l (comment): Add missing newline in message.
7490 * ldindr.c (add_indirect): Ditto.
7491 * ldexp.c (exp_fold_tree): Ditto.
7493 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7495 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7498 * ldmisc.c (multiple_warn): New function.
7499 * ldmisc.h: Declare it.
7500 * ldmain.c (enter_global_ref): Call it.
7501 * ld.h (ld_config_type): Add warn_common.
7502 * ldlex.l, ldgram.y: Set it with -warn-common option.
7503 * ldver.c (help): Document it.
7505 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7507 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7508 target-specific sections, and for changing data section vma.
7510 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7512 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7513 terminals, for Solaris.
7514 (dirlist_ptr): New static variable.
7515 (command_line_option): Accept new options.
7517 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7520 * config/sun4sol2.mt: Pass emulation name without ".sh".
7522 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7523 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7525 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7527 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7528 .dtors, .data1, .rodata1 sections, instead of combining them into
7529 other sections. For `-r', set all section start addresses to
7532 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7533 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7534 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7536 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7538 * genscripts.sh: If this is the default emulation, set
7540 * emultempl/*.em: Use it to determine whether to compile in the
7543 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7544 genscripts.sh. Pass the current emulation name without ".sh" on
7546 * genscripts.sh: Take an default emulation arg.
7547 Use the current emulation name as EMULATION_NAME.
7548 Make default lib path for cross-compiling ':', not null.
7549 * emulparams/*.sh: Don't set EMULATION_NAME.
7550 * ldemul.c (ldemul_get_script): Take isfile arg.
7551 Pass it to emulation's get_script function.
7552 * ldemul.h: Adjust get_script prototypes.
7553 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7555 * ldfile.h: Declare it.
7556 * ldgram.y: Accept a script on the command line again,
7557 for parsing compiled-in scripts.
7558 * ldmain.c (main): If ld script is a file, parse it as a -T
7559 option, otherwise parse it directly.
7560 * emultempl/*.em (*get_script): Return the scripts themselves if
7561 this is the default emulation; otherwise return their file names.
7562 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7564 * emulparams/m88kbcs.sh: Use it.
7566 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7568 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7570 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7571 there's no change log entry yet, tsk tsk) from the list of
7572 emulations compiled in until Mark gets around to checking in
7573 emulparams/i386linux.sh.
7574 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7575 changed, this file gets updated.
7577 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7579 * ldgram.y (OPTION_Lfile): New token.
7580 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7581 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7583 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7585 * configure.in: h8/300h support needs own .mt file.
7586 config/coff-h8300h.mt: New file.
7588 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7590 * ldmain.c: Don't include sys/stat.h; it already got included
7591 somewhere along the way.
7593 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7595 * Makefile.in: Add h8300h support.
7596 emulparams/h8300h.sh: New file.
7597 scripttempl/h8300h.sc: New file.
7599 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7601 * ldfile.c (ldfile_open_file): In error message, use the name the
7602 user gave (e.g., "-lc"), rather than the base file name.
7604 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7606 * ldmain.[ch]: Remove initial Q_ from function names.
7607 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7609 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7611 * ldlang.c (lang_process): Move loading of default script from
7612 here to main. Add a "/" to start of script name to prevent
7613 finding it in "." first.
7615 * ldmain.c (set_scripts_dir): Don't look in "." first.
7617 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7620 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7622 * Makefile.in (em_m88kbcs.c): Correct dependency.
7623 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7624 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7625 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7627 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7629 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7630 main.c (main): Print the errno string in the error message.
7632 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7634 * configure.in: Accept h8300h for target cpu.
7636 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7637 present (demangle is smart enough to know whether to do it or not).
7639 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7641 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7642 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7644 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7646 * ldmain.c (get_emulation, check_for_scripts_dir,
7647 set_scripts_dir): New functions.
7650 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7652 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7653 Create symbol "end" instead of "__end". Comment out some parts
7654 that may not be needed (yet) for elf.
7656 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7658 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7660 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7662 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7663 when no prototype is being supplied.
7664 (ldmalloc, ldrealloc): Size argument is now size_t.
7666 * ldmisc.c (finfo): New function, accepts FILE* argument.
7667 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7668 without leading zeros.
7669 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7670 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7672 (concat, buystring): String lengths are size_t.
7673 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7675 * ldlang.c (new_statement): Size argument is now size_t. Added
7676 forward declaration with prototype.
7678 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7680 * ldgram.y (OPTION_v): Don't turn on verbose output.
7682 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7684 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7687 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7689 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7690 collect2 doesn't look for gld any more anyhow.
7692 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7694 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7695 now have a non NULL srefs_chain.
7697 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7698 hp300hpux, since the latter does not exist.
7700 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7702 * genscripts.sh: Put the scripts in the ldscripts directory, not
7704 * configure.in (ldscripts): Make, instead of emulations.
7705 * Makefile.in (scriptdir): Take off the "ld" part.
7706 (install, clean, distclean): Use ldscripts, not emulations.
7707 In tests, don't pass -Lemulations.
7708 Don't pass tooldir/lib to genscripts.sh.
7709 * genscripts.sh: Don't take tooldir/lib arg.
7710 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7711 default script file.
7713 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7715 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7717 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7719 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7721 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7723 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7724 run in parallel without colliding on yacc's static file names.
7725 Without the stub rule, make will try to start two yacc's
7726 concurrently which fails because of yacc's static file names.
7728 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7730 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7733 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7735 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7736 different from libdir.
7738 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7740 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7742 * ldver.c (help): New function.
7743 * ldver.h: Declare it.
7744 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7746 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7748 * Makefile.in (INCLUDES): Don't need ../include any more.
7750 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7752 * ldlex.l, ldgram.y: Support new -oformat option.
7753 Remove attempt at supporting script fragments on the command line.
7754 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7755 * mri.c (mri_format), ldgram.y: Change callers.
7756 * ldlang.h: Change prototype.
7758 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7760 * Makefile.in: canonicalize install.sh; for use within
7761 this directory (and subdirs)
7763 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7765 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7767 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7770 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7772 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7773 It wasn't documented (or likely used) and wastes time.
7774 (try_open): If EXTEN is empty, don't try it.
7776 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7777 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7778 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7779 with normal function declarations.
7781 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7782 Move *.sc-sh to scripttempl/*.sc.
7783 * {emultempl,emulparams,scripttempl}/README: New files.
7784 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7785 removed, replaced with generic.em.
7786 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7787 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7789 * *.em (*_get_script): Return script name instead of script contents.
7790 * ldlang.c (lang_process): Change caller.
7792 * ldlex.l, ldgram.y: Recognize -m option.
7793 Check for input files after *all* options in grammar.
7794 * ldmain.c (main): Check for -m options. Add default directory
7797 * mkscript.c: File removed.
7798 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7799 to add to the default LIB_PATH.
7800 Look for input files in the new subdirectories.
7801 Create the scripts in emulations subdirectory and don't filter
7802 them through mkscript.
7803 * configure.in: Make the emulations subdirectory.
7805 * Makefile.in: Account for all of the above changes.
7806 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7807 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7808 Put CFLAGS last in the compilation rules.
7809 Add -I../bfd to INCLUDES so sysdep.h is found.
7811 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7813 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7815 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7816 dependent on RELOCATING, not RELOCATION.
7817 * hp3hpux.sh (SHLIB_PATH): Define it.
7819 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7821 * ldfile.c (try_open): If opening without the extension fails,
7822 try with the extension even if -v or -V was given.
7823 had_script is imported (from ldgram.y), not exported.
7825 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7827 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7829 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7831 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7832 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7834 (section): Use statement_list_opt, not statement_list.
7835 * m68kcoff.sc-sh: Gather constructors and destructors and define
7836 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7837 * sa29200.sc-sh: Gather constructors and destructors and define
7838 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7840 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7842 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7843 * configure.in: No longer need to configure to get sysdep.h.
7845 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7847 * Makefile.in: remove install:all and install-info:info
7848 dependencies (these cause some spurious rebuilds at 'make install'
7851 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7853 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7854 (mips-idt-ecoff*): Added trailing '*'.
7855 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7856 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7857 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7859 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7860 incorrect definitions.
7862 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7864 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7865 symbols, unless stripping.
7867 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7869 * Makefile.in: configure looks for ####, so remove lines with many
7871 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7872 and HOSTING_LIBS correctly so that ``make check'' will work.
7874 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7876 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7877 to etext, edata, and end. Needed for IRIX 4.0.5F.
7878 Patch from mwp@iconix.oz.au (Michael Paddon).
7880 * Version 2.2.1 released.
7882 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7884 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7885 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7887 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7889 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7892 * Version 2.2 released.
7894 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7896 * ldver.c (ldversion): Bump version number to 2.2.
7898 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7902 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7904 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7906 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7908 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7909 mkscript.o, rather than directly from mkscript.c.
7911 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7913 * configure.in: Look for ${target_makefile_frag} relative to
7914 ${srcdir}, not relative to build directory.
7916 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7917 * configure.in: Recognize hppa*-hp-osf.
7918 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7919 (em_hppaosf.c): Build it.
7920 * config/hppaosf.mh, hppaosf.mt: New files.
7922 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7923 some system header files. All uses changed.
7925 * configure.in: Recognize i386-aix configurations as i386-coff
7928 * configure.in: Recognize m68*-*-hpux.
7929 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7930 the value of STACKZERO.
7931 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7932 (em_hp3hpux.c): Build it.
7933 * hp3hpux.sh, config/hp300hpux.mt: New files.
7935 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7937 * mips.sc-sh: Put constructors in the .data section.
7938 * Makefile.in (cdtest): Added dependency on ld.new.
7940 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7942 * Makefile.in: Change definition of $(tooldir) to match FSF.
7943 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7944 Support VAX Ultrix and BSD.
7946 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7948 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7950 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7952 * ldlang.h (struct memory_region): Change `length' and
7953 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7954 * ldlang.c, mri.c: Corresponding changes, plus lint.
7956 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7958 * configure.in: For all i386 targets, accept i486 as well.
7960 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7962 * ldlang.c (wild_doit): Preserve all flags for a
7963 SEC_SHARED_LIBRARY section.
7964 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7965 computing largest_section.
7967 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7969 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7970 fields of newly created structure.
7972 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7974 * ldmain.c (g_switch_value): New variable.
7975 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7976 (command_line_option): Accept -G and set g_switch_value.
7977 * ldlex.l (COMMAND): Accept -G.
7978 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7980 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7982 Support for linking and loading at different places:
7984 * ldlex.l: Add "AT" keyword.
7985 * ldgram.y: Cleanup, and parse AT.
7986 * ldlang.c (print_output_section_statement): Print output address
7987 of section in map. (lang_size_sections): Fill sections' lma with
7989 * ldlang.h (lang_output_section_statement_type): Add load_base
7992 * ldindr.c (add_indirect): Keep more information in the alias
7994 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7995 attribute from an input section.
7996 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7997 default. (Q_enter_file_symbos): Indirect symbols now are known by
7998 their section, not a special symbol flag.
7999 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8000 (write_file_globals): Write the mapping for an indirect symbol.
8001 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8004 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8006 * ld.texinfo: changes for q1
8008 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8010 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8012 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8014 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8016 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8018 * mips.sc-sh: Added variables which may be overridden by a
8020 * mipsidt.sh: New file; emulation for IDT MIPS board.
8021 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8022 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8023 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8024 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8026 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8028 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8030 * i386bsd.sh, config/i386bsd.mt: New files.
8031 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8033 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8035 * mri.c: Add extern declaration of strdup.
8036 * ldsym.c (KEEP macro): Add spaces around '=' for the
8037 sake of old (e.g. PCC) compilers.
8039 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8041 * ldver.c: Bump to version 2.1.
8043 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8045 * ldgram.y: allow section types without address expressions.
8046 * ldlang.c (lang_relocate_globals): avoid possible hang with
8047 undefined but unreferenced symbols.
8048 * relax.c (relax_section): don't complain if the script file isn't
8049 relaxable but -relax is set
8051 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8053 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8055 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8057 * mipsbig.sh: New file. Big endian MIPS emulation.
8058 * config/mips-big.mt: New file. Use mipsbig emulation.
8059 * configure.in (mips-sgi-irix*): Use target mips-big.
8060 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8061 (em_mipsbig.c): New target. Uses mipsbig.sh.
8063 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8065 * mips.sc-sh: Put .scommon sections into .sbss section.
8067 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8068 rather than always putting them in bfd_com_section.
8069 * ldlang.c (lang_common): If a common symbol is not in
8070 bfd_com_section, put in a section of the same name, rather than
8071 always putting it in section COMMON.
8073 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8075 * ldmain.c (subfile_wanted_p): If we already have a common
8076 definition of a symbol, don't necessarily pull in an object file
8077 that provides a non-common definition.
8079 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8080 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8082 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8083 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8085 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8087 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8090 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8092 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8093 checking for equality to bfd_com_section.
8095 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8097 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8098 targets, linker script.
8099 * mipslit.sh: New file. Little endian MIPS emulation.
8100 * config/mips-lit.mt: New file. Use mipslit emulation.
8101 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8102 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8103 (em_mipslit.c): New target. Uses mipslit.sh.
8105 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8107 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8108 $(tooldir)/bin/gld, so that gcc can find it with or without
8111 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8113 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8114 write_norel. All linking is now done via write_relax. Call
8115 ldsym_write before calling write_relax.
8116 * relax.c: Added copyright.
8117 (write_relax): Renamed from write_relaxnorel. Added relocateable
8118 argument. seclet_dump renamed to bfd_seclet_link.
8119 * relax.h: Added copyright.
8121 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8123 * ldmain.c (decode_library_subfile): Patch from
8124 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8126 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8128 * config/vxworks960.mt renamed to config/i960.mt
8130 * configure.in: sparc-aout emulates a sun4, as does
8131 sparc*-vxworks, i960-nindy uses gld960 emulation
8133 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8135 Fix support for NOLOAD, add INCLUDE
8136 * ldfile.c (ldfile_open_command_file): pass file name to
8138 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8139 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8142 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8144 * Makefile.in, config.h: no more default emulation. Make the lack
8145 of emulation a compile time error
8147 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8149 * configure.in: recognise all sparclite variants, not just 'sparclite'
8151 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8153 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8156 * configure.in: accept *-ericsson-ose for any m68k CPU.
8158 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8159 for each output section.
8161 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8163 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8164 macro bfd_asymbol_bfd as appropriate.
8165 * Makefile.in: Un-duplicate ldlex.c dependency.
8166 * condigure.in: Replace my_host case table by sourcing
8167 ../bfd/configure.host. Allow std-host as the default.
8168 * ldmisc.c: Change logic for C++ name demangling: There is
8169 no initial '_' to remove from stab-derived function names.
8171 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8173 * ldlang.c (lang_init_script_file): don't attach the output file
8174 sections to the script file.
8176 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8177 * ldlang.c (wild): run expansion loop over command line bfd too.
8178 (lang_ini_script_file): initialize more parts of the command line
8180 * ldlex.l: fix DEFINED start states.
8182 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8184 * ld.texinfo: new doc.
8185 * ldgram.y, ldlex.l: understand -y<symbol>
8186 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8187 print info. (add_ysym): new function.
8188 * ldsym.h: (ldsym_type): new define SYM_Y.
8190 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8192 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8193 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8194 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8195 macros with PARAMS. Recreational cleanup. Update copyrights.
8197 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8199 * Makefile.in: pass down the bfd source directory for includes
8201 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8203 * ldlang.c (lang_size_sections): don't change size and address for
8204 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8207 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8209 * relax.c (build_it): re-enable the processing of data_statements
8210 in scripts, makes counted contructor lists work again.
8212 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8214 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8216 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8218 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8221 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8223 * Support for i386-sysv.
8224 configure.in: check for i386-*-sysv* and i386-*-sco*.
8225 i386coff.sc-sh: rewrote to support SVR3 by default.
8226 ldctor.c (find_constructors): preserve stat_ptr.
8227 ldlang.c (wild_doit): initialize vma and size of new output
8228 section to corresponding input section. This is required for
8229 shared library support.
8230 (lang_size_sections): don't modify vma and size of sections which
8231 are never loaded (for shared libraries).
8232 ldwrite.c (copy_and_relocate): copy the contents of any section
8233 which has contents, not just sections which are loaded (for shared
8236 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8238 * ldlang.c (size_input_section): count the sizes of all sections
8241 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8243 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8244 to demangle symbols better
8246 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8248 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8249 exist when linking with -r.
8251 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8253 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8256 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8258 * ldmain.c (linear_library): don't even think about processing
8259 an object file if it's already been done
8261 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8263 * configure.in: the hp9000/300 config file is now hp300
8265 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8267 * config/z8ksim.mt: new file
8269 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8271 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8272 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8274 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8275 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8276 * ldlang.c (lang_add_keepsyms_file): New function.
8277 * ldlex.l: Handle "-retain-symbols-file".
8278 * ldsym.c (keepsyms_file, kept_syms): New vars.
8279 (process_keepsyms): New functihon; reads file, marks symbols for
8281 (write_file_locals): File symbols should always be kept.
8282 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8283 and "-s". Process retain-symbols file before setting symtab.
8284 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8285 (keepsyms_file, kept_syms): Declare them.
8287 * ldmain.c (main): Non-fatal errors should still cause non-zero
8288 exit status even with -r.
8290 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8292 Added initial support for the z8k
8293 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8294 * configure.in, Makefile.in: modified to reflect above
8296 * ldlang.c (lang_check): when linking conflicting architectures,
8297 make the output file reflect at least one of the bad inputs.
8299 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8301 * Makefile.in (install): if $(tooldir) exists, install ld in
8304 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8306 * Makefile.in, configure.in: modified to support i386-coff
8307 * i386coff.sh: new file
8309 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8311 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8312 added m68k-coff emulation mode, stolen from a29k emulation.
8313 Almost certainly wrong, but perhaps better than sun3.
8315 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8317 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8318 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8319 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8320 This is one character shorter, and lets people build on
8321 SVR3 system. (ld__h8300xray.[co] was the killer there;
8322 h8300xray.sc-sh is also overlong, but seems harmless.)
8323 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8324 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8325 * configure.in: Add host isc.
8327 * ldver.c: Call it version 2.0.
8329 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8331 * ldver.c: Bump to version 0.98.
8334 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8336 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8338 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8339 * ldlex.l: Moved comment() to end, since some compilers
8340 otherwise have problems with input() used before it is defined.
8342 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8344 * configure.in: added Solaris 2 and Irix 4 host support.
8346 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8348 * Makefile.in: remove -S flag from the FLEX definition
8350 * configure.in: rewrote, using new style case statement. use
8351 m68k.mt for m68k-aout systems
8353 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8355 * Makefile.in: map "ld" through program_transform_name when
8358 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8360 * cplus-dem.c: Removed. Use the version in libiberty now.
8361 * ldmisc.c: Use new libiberty version of cplus_demangle().
8363 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8365 * gld960.em (gld960_choose_target): default to little endian, not
8368 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8370 * ldlang.c (lang_process): don't pass null pointers when
8371 abs_output_section is what is required.
8372 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8373 used, and pass that down.
8374 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8377 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8379 * configure.in, config/ose68.mt: renamed OSE to ose.
8381 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8383 * ldsym.c (write_file_locals): Reorder check for common or
8384 undefined symbols so that it works.
8386 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8388 * configure.in: accept all m68K family members.
8390 * Makefile.in: always create installation directories.
8392 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8394 * ldlex.l: now parses comment correctly, added ~ to acceptable
8397 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8398 unary -ve constants.
8400 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8401 the command line can't be found.
8403 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8405 * ldlang.h: add new field "loadable" to output_section_statement.
8406 * ldlang.c (lang_output_section_statement_lookup): initilize new
8407 field. (wild_doit): if new field is not set, then stop output
8408 section from being loadable.
8409 (lang_enter_output_section_statement): set the field from the
8411 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8412 * h8300hms.sc-sh, h8300hms.em: get -r right.
8414 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8416 * ldint.texinfo: New internals manual (beginnings thereof).
8417 * PORTING: Removed, merged into ldint.texinfo.
8419 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8421 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8422 cdtest.exp: A test program (copied from libg++/test-install)
8423 that tests that constructor and destructors are handled
8426 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8428 * Makefile.in (install): install from ld.new, renaming during the
8429 copy, or else the next 'make install' needs to re-link ld.
8431 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8433 * configure.in: generalise hp recognition (from sef).
8435 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8437 * configure.in: recognize bsd and hpux hppa configurations.
8438 error messages echo to stderr, not stdout
8440 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8442 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8443 ldmisc.c: removed rcsid's.
8445 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8447 * ldlang.c (lang_map): print changes in sizes due to relaxing
8448 (size_input_section): maintain the delta information.
8449 * ldlang.h: add new field to struct to contain delta info.
8450 * relax.c (relax_section): complain if input not relaxable.
8451 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8454 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8456 * ldmain.c(main): prevent -r and -relax from being on at the same
8459 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8461 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8465 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8467 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8469 * ldlang.c(open_output): set the target arch and machine as soon
8470 as we can. (lang_size_sections): use new macros for setting vma
8473 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8475 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8476 Also deleted an unreachable path to wrs.
8478 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8480 * Makefile.in (install): use -d test for $tooldir before
8481 installing ld there so that $tooldir can be inherited from
8484 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8486 * ldlang.c: Two non-substantial changes for the sake of
8487 the old Portable C Compiler.
8489 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8491 * ldgram.y, ldlex.l: parse ABSOLUTE
8492 * ldexp.c: add support for ABSOLUTE
8494 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8496 * Makefile.in: Added default definitions for HOSTING_CRT0,
8497 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8498 * config/*.mh: Miscellaneous clean-up: Removed definitions
8499 of YACC (since it is not longer used in the Makefile).
8500 Remove HOSTING_* definitions that are subsumed by the
8501 ones added to Makefile.in. Removed most definitions of CC.
8502 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8503 These are no longer needed.
8505 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8507 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8508 rules, since these are used when building a distribution.
8509 * Makefile.in (ldlex.c): Don't re-direct output, since that
8510 leaves a bogus output files if it fails.
8512 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8513 * ldlex.c: Fix some unnecessary flex-specific-isms.
8515 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8517 * ldgram.y: move spurious semicolon
8518 * ldexp.h: fix prototype
8520 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8522 * ld.texinfo: references to linker now say "ld" not "gld".
8524 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8526 changed calling convention for Q_enter_global_ref
8527 * ldexp.c, ldlang.c, ldmain.c: reflect this
8528 * ldver.c: bump version to 1.97.1
8529 * ldindr.c (add_indirect): when an edict declaring an indirect
8530 symbol is found, make sure that any ideas about the symbol being
8531 common are changed if it now known to be defined.
8532 * ldmain.c (linear_library): complain once if archive isn't
8534 * ldlang.h, ldlang.c: make room for and initialize the complain
8537 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8539 * Makefile.in: use flex & bison from ../ if they exist.
8541 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8543 * relax.c (build_it): don't allocate space in the output file for
8544 stuff if -R flag applys to it.
8545 * ldfile.c: merge in VMS filename support
8546 * ldmain.c (main): take out ./ from library path, and close file
8547 before unlinking. Make multiple defs of a symbol create an
8549 * ldmisc.c: fatal errosrs delete output file
8551 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8553 * ldver.c: Increase version number to 1.97, for consistency
8556 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8558 * Makefile.in: FLEX -> LEX.
8560 * ld.texinfo: {} -> @{@}.
8562 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8564 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8565 (and associated change in -c option, now used for these scripts)
8567 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8569 * ldver.c: Bumped version to 1.96 - new release, resync with the
8571 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8572 rather than with raw malloc, makes it easier to track where memory
8574 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8575 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8576 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8579 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8581 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8583 * Makefile.in: use bootstrap for check.
8585 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8587 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8589 * Makefile.in: now use flex, not lex
8590 * ldlex.l, ldlang.c, ldctor.c: lint
8592 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8594 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8595 different sorts of filenames on the command line than in a script.
8597 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8599 * Makefile.in: rework CFLAGS so that they can be passed on the
8600 make command line. Remove MINUS_G. Default CFLAGS to -g.
8602 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8604 * relax.c: added handling for new "padding" seclet type, used to
8605 fill out gaps between section.
8606 * ldgram.y, ldlex.l: now -defsym on the command line is done
8609 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8611 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8613 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8615 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8618 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8620 * Makefile.in (install): Install second copy in $(tooldir)/bin
8621 without $(program_prefix), since that's what gcc expects.
8623 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8625 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8626 * h8300*: fix bit rot and add support for h8300xray target
8627 * go32.sh: target emulation for go32.
8629 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8631 * gld960.em, i960.sc-sh. Fix i960 bit rot
8633 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8635 * Makefile.in: install man page.
8637 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8639 * config/mt-<foo> renamed to <foo>.mt
8640 * config/mh-<foo> renamed to <foo>.mt
8641 * configure.in changed to reflect this
8642 * genscripts.sh now make .xbn files rather than .xN files
8644 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8646 * ldver.h: fix decl of ldversion.
8648 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8650 * Makefile.in: added check target.
8652 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8654 * ldmain.c (Q_enter_file_symbols): now aliases work again
8656 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8658 * Makefile.in: added clean-info target.
8660 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8662 * ldexp.c (exp_print_tree): don't try and follow null pointers
8664 * ldgram.y: remove 11 shift reduce errors
8666 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8668 * Makefile.in: added tooldir and program_prefix.
8670 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8672 * ldlang.c (size_input_section): don't move absolute sections
8676 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8678 * cplus-dem.c: yet another copy of this - maybe it should go into
8680 * ldgram.y: now -V and -v have different actions
8681 * ldver.c: if -V, prints list of emulations compiled in
8682 * ldmisc.c: support for cplus demangling
8685 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8687 * Makefile.in, configure.in: removed traces of namesubdir,
8688 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8689 copyrights to '92, changed some from Cygnus to FSF.
8691 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8693 * Makefile.in: Change mkscript rule into one for ./mkscript
8694 (for the sake of makes that don't realize they're the same).
8695 * PORTING: Add more details.
8696 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8698 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8700 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8701 config/mt-hp300bsd: New port to hp300 running BSD.
8703 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8705 Major rewrite of how ld is configured. The major idea
8706 is to use shell scripts to generate everything.
8707 * generic.em replaces ldtemplate.
8708 * Other *.em files replace various *.c files.
8709 A *.em file is a shell script that generates the corresponding
8710 ld__*.c file that implements an emulation. This is usually
8711 a straight 'cat' of a here-document, possibly with substitutions.
8712 * Script files (*.sc) are places by *.sc-sh scripts.
8713 Again, these are simple shell scripts that 'cat'
8714 here-documents, usually with some substitutions.
8715 The output a *.sc-sh is a script file.
8716 * Each emulation is defined by a short shell script with
8717 extension *.sh that specifies the emulation-specific
8718 parameters (such as the name of the *.sh-sc and *.em
8720 * genscript.sh is the master shell script used to generate
8721 an emulation. It is passed various argument, including
8722 the name a the emulation-speciic *.sh file that it
8723 "sources" to set variables to emulation-specifc parameters.
8724 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8725 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8726 * config/mh-foo: Rename LDEMULATION names as appropriate
8727 (usually 'gldfoo' -> plain 'foo').
8728 * ldwrite.c: Fixed a typo in a comment.
8729 * Makefile.in: Major changes. Removed some the sed
8730 magic to converts scripts, since that is now handled
8731 by genscripts.sh and the *.sc-sh scipt generators.
8732 * config.h: Remove a bunch of macros defining emulations
8733 and targets. This becomes one less file to edit when
8734 adding emulations or targets.
8735 * ldemul.h (struct ld_emulation_xfer_struct): Add
8736 emulation_name and target_name fields.
8737 * ldemul.c, ldemul.h: Define some default functions used
8738 by most emulations (and remove from the *.em scripts).
8739 * ldemul.c (ldemul_choose_target): Search the new
8740 ld_emulations array using a loop (instead of a hardwired
8741 nested if statement).
8742 Define the ld_emulation from the automatically-geenrated
8743 ldemul-list.h. This means you no longer have to edit ldemul.c
8744 to add a new emulation.
8745 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8746 their expansions, since the former no longer exist.
8747 * PORTING: A very rough first draft of a porting guide.
8749 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8750 to be terminated by a new-line (instead of requiring a semicolon).
8752 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8754 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8755 tests for NULL pointers all over the place.
8756 * ldlang.c (lang_process): remember to relocate global symbols
8757 *after* relaxing has done it stuff.
8759 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8761 * config/mt-coff-h8300: use EMUL like everything else
8762 * ldlang.c: (print_padding_statement): print the right address.
8763 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8766 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8768 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8769 * ldlang.c (print_data_statement): print the right address.
8771 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8773 * Makefile.in: The rule for testing ld by re-linking itself
8774 via an intermediate -r link was moved to the ld1 rule
8775 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8776 which allows the bootstrap rule to work.
8777 * ldctor.c (find_constructors): Don't create a constructor
8778 list if it is already defined (as would happen if ld is
8779 invoked by collect).
8781 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8783 * config/mh-sparc.h: now uses libgcc.a
8784 * ldmain.c: quit using exit
8785 * *sc: use *(COMMON) rather than [COMMON]
8786 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8787 to allow preprocessing of .l file.
8788 * Makefile.in: New ldlex.l mangling
8789 * ldexp.c (fold_binary): perform expressions with % and / in
8791 * ldfile.c (open_a): open archives on VMS in a special way
8794 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8796 * ldgram.y: map -M behave in the same way as -Map (sets file name
8798 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8799 whether or not relaxing has been done.
8800 * ldmain.c: don't open a map file if it doesn't have a name
8801 * relax.c: all the brains have moved into bfd.
8802 * ldwrite.c: ammend comment
8804 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8806 * Makefile.in: added relax, also made three stage go through a
8809 * config.h: if GNU960 defined, then default emulation mode is
8811 * ldexp.h, ldexp.c: map to file hooks
8812 * ldlang.c: map to file hooks
8813 * ldgram.y: added -Map -relax
8814 * ldlex.l: added -relax, -Map
8815 * ldmain.c: open map file
8816 * ldmisc.c: support for map file
8817 * ldwrite.c: new relax magic
8819 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8821 * Makefile.in, config/tm-*.h: Clean up make output, only
8822 pass DEFAULT_EMULATION to ldmain.c.
8824 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8826 * ldver.c: Bump to version 1.94.
8828 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8830 * Makefile.in: infodir belongs in datadir.
8832 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8834 * Makefile.in: Pass -y to bison. (Again;
8835 accidentally deleted by Rich.)
8836 * news.sc, ldgld68k.sc: Define __end as well as _end.
8838 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8840 * ldindr.h: added to contain prototypes of ldindr.c
8841 * ldfile.c: include ctype.h
8842 * ldmain.c: include the requried prototype headers
8843 * ldwrite.c: get_reloc_upper_bound has been renamed
8844 bfd_get_reloc_upper_bound
8846 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8848 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8849 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8850 spaces following hyphens, bsd make can't cope. added
8851 standards.text support and made it look like all the other
8854 * configure.in: configure now runs entirely in objdir so make file
8855 existence checks against ${srcdir}. Mark this directory as
8858 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8860 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8861 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8862 and mandir now keyed off datadir by default.
8864 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8866 * ldver.c: Bumped version to 1.93.
8867 * Makefile.in: Pass -y to bison.
8869 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8871 * config.h: h8 is now coff, not ieee
8872 * h8300hds.sc: reflect the same
8874 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8876 * ldver.c (ldversion()): Update to 1.92.
8877 * ldctor.c: There are two places constructor sets
8878 can be defined. One of them checked for an existing
8879 duplicate, the other didn't. Unfortunately, the latter
8880 was called after the former ...
8881 So, factor out code for inserting a new element into
8882 constructor_name_list (after checking for a duplicate)
8883 into a new function add_constructor_name, and call
8884 it from both aforementioned places (ldlang_add_constructor
8885 and ldlang_check_for_constructors).
8887 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8889 * Makefile.in: Rename .c files generated from ldtemplate
8890 to have names starting with ld__. This helps 'make clean'.
8892 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8894 * Makefile.in: Take out the version number for install
8895 * m88kbcs.sc: put in contructor blocks.
8897 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8899 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8900 parameter, a format, and an arg pointer, and rename it to
8901 vfinfo(). Write info() in terms of new vfinfo().
8902 New einfo() is the same as info(), except it writes to stderr.
8903 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8904 ldmisc.c: Replace "error" calls to info() by new einfo().
8906 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8908 * ldlex.l ldgram.y: made -V option do same as -v
8909 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8912 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8913 i386 aout changes from Bob Kukura
8914 * Makefile.in, config.h: added i386aout support
8915 * configure.in: fixed /h-{myhost} typo
8916 * ldgram.y: -MM now gives more boring map.
8917 * ldlang.c: now does D_PAGED flag the right way.
8918 * ldsym.c: -MM flags does the right thing.
8920 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8922 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8923 * ldlang.c (init_os): Compensate for BFD change,
8924 where bfd_make_section now returns NULL for a duplicate
8925 section request, instead of the old section.
8927 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8929 * ldver.c: Bump to version 1.91 (consistent with binutils).
8931 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8933 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8934 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8935 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8936 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8937 Add or update copyright notices.
8939 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8942 * Makefile.in: Changed installation directory name scheme
8943 to be consistent with gcc. Also changed 'install'.
8945 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8947 * Makefile.in: new targets ld.mm, ld.me
8949 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8951 * Makefile.in, ldtemplate: Need to use separate scripts
8952 for -n and -N options. Yet more complication.
8954 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8956 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8957 work). Add some lines to avoid Sun Make VPATH bugs.
8959 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8961 * news.sc: Add alignment for data segment.
8962 * ldtemplate: Add (yet another) script to get for -n or -N
8963 options. (These need different alignment than ZMAGIC files.)
8964 * Makefile.in: Add stuff for new foo.xn scripts.
8965 These are generated by replacing "ALIGN(0x...00)" by ".".
8967 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8969 * Makefile.in: new targets ld.ms, ld-index.ms
8970 ld.texinfo: remove tabs, other cleanups for texi2roff
8972 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8974 * ldmain.c (main): Make config.magic_demand_paged be true
8975 by default. Don't the WP_TEXT and D_PAGED flags of
8976 output_bfd here; it's too late, so set it when output_bfd
8977 is created (in ldlang.c). Also fix setting of EXEC_P flag
8978 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8979 * ldlang.c: Remove some duplicate extern declarations.
8980 * ldgram.y: Fixes to -N and -n options.
8981 * Makefile.in: Recognize upper case letters in sed script
8982 to remove assignments from script files.
8983 * ldtemplate: Don't assukme that -N or -n options
8984 imply use of -r script.
8985 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8987 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8989 * ldtemplate: include bfd.h before sysdep.h.
8991 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8993 Restructure configuration scheme for bfd, binutils, ld.
8995 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8996 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8997 Change some config names to match other dirs.
8998 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9000 * config/: Rename some config files to match up h-*.h names.
9001 Remove all the HOST_SYS definitions from the config files.
9003 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9005 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9006 * ldtemplate: Remove ldfile_add_library_path calls;
9007 just use the SEARCH_DIR commands in the script files.
9008 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9009 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9010 This is primarily intended for cross-linking, where you would
9011 place libaries in a different place than native libraries.
9012 Also, emulations made from ldtemplate now use $(srcdir).
9013 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9014 form; people can use the Makefile's LIB_PATH to override.
9016 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9018 * Makefile.in: fix target ld.dvi, add target ld.info
9019 ld.texinfo: make info filename ld.info
9021 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9023 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9025 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9026 few BFD types & enums.
9033 version-control: never