1 1999-07-12 Andreas Schwab <schwab@suse.de>
3 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
6 1999-07-11 Ian Lance Taylor <ian@zembu.com>
8 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
9 as appropriate. Fill in structure initializations.
11 1999-07-10 Ian Lance Taylor <ian@zembu.com>
13 * ldfile.c: Revert patch of 1999-07-08.
14 (ldfile_try_open_bfd): If we are searching for the file, skip
15 files with an incompatible architecture.
17 1999-07-09 Nick Clifton <nickc@cygnus.com>
19 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
20 little endian formats.
22 1999-07-08 Felix Lee <flee@cygnus.com>
24 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
26 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
28 * ldfile.c (ldfile_open_file_search): Skip libraries made for
29 incompatible architectures in the search path. Let the user know
32 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
34 * configure.tgt (hppa*-linux-gnu*): New target.
36 1999-07-07 Mark Mitchell <mark@codesourcery.com>
38 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
39 (eelf64bmip): New target.
40 * Makefile.in: Regenerated.
41 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
42 * emulparams/elf64bmip.sh: New file.
44 1999-07-05 Nick Clifton <nickc@cygnus.com>
46 * emultempl/pe.em (after_open): Abort if input format is ARM and
48 * emultempl/armcoff.em (after_open): Abort if input format is ARM
49 and output format is not.
50 * emultempl/armelf.em (after_open): Abort if input format is ARM
51 and output format is not.
53 1999-07-02 Ian Lance Taylor <ian@zembu.com>
55 * ldlang.c: Revert change of 1999-06-23.
57 1999-06-30 Mark Mitchell <mark@codesourcery.com>
59 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
60 (eelf32bmipn32.c): New target.
61 * Makefile.in: Regenerated.
62 * configure.tgt (mips-sgi-irix6*): Make n32 the default
64 * emulparams/elf32bmipn32.sh: New file.
66 1999-06-28 Jim Pick <jim@jimpick.com>
68 * emultempl/armelf.em: Added code so that .xs linker scripts are
69 called so that ARM shared libraries are built correctly.
71 1999-06-22 Mark Mitchell <mark@codesourcery.com>
73 * ldmain.c (main): Initialize link_info.init_function and
74 link_info.fini_function.
75 * lexsup.c (OPTION_INIT): New macro.
76 (OPTION_FINI): Likewise.
77 (ld_options): Add descriptions for them.
78 (parse_args): Handle them.
80 1999-06-23 Ian Lance Taylor <ian@zembu.com>
82 * ldlang.c (section_already_linked): Only discard link once
83 sections if we are building constructors.
85 1999-06-22 Nick Clifton <nickc@cygnus.com>
87 * ld.texinfo (Location Counter): Describe behaviour of
88 location counter inside section statements.
90 1999-06-20 Mark Mitchell <mark@codesourcery.com>
92 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
93 controlling whether or not .rodata is in the data segment or the
96 1999-06-18 Nick Clifton <nickc@cygnus.com>
98 * emultempl/pe.em: Add new command line switch --thumb-entry.
99 * emultempl/armelf.em: Add new command line switch --thumb-entry.
100 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
101 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
102 1999-06-20 H.J. Lu <hjl@gnu.org>
104 * configure.in (all_libpath): Accumulate across all enabled targets.
106 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
108 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
110 * emultempl/elf32.em: Likewise.
111 * emultempl/sunos.em: Likewise.
113 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
115 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
116 * configure.in (all_emuls): Add targ_extra_libpath.
117 (all_libpath, EMULATION_LIBPATH): Define.
118 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
119 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
121 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
123 * ld.texinfo: Fix use of @item vs. @itemx.
125 1999-06-13 Ian Lance Taylor <ian@zembu.com>
127 From Thomas Zenker <thz@lennartz-electronic.de>:
128 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
129 (attributes_list, attributes_string): New nonterminals.
130 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
132 * ldlang.c (lang_set_flags): Update declaration.
134 1999-06-12 Ian Lance Taylor <ian@zembu.com>
136 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
137 entry_symbol as an undefined symbol when doing a relocateable
138 link. From <jeffdb@goodnet.com>.
140 1999-06-12 David O'Brien <obrien@freebsd.org>
142 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
144 1999-06-09 Nick Clifton <nickc@cygnus.com>
146 * lexsup.c (help): Restore previous format of output.
148 1999-06-04 Nick Clifton <nickc@cygnus.com>
150 * emultempl/pe.em: If compiling for arm_epoc_pe rename
151 interworking functions to avoid a name space clash.
153 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
155 * scripttempl/v850.sc: Add initp support.
157 1999-06-02 Nick Clifton <nickc@cygnus.com>
159 * emultempl/pe.em: Rename global arm interworking functions to
160 avoid name collision when all targets BFD is built.
162 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
164 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
165 * configure.tgt (powerpc-*-linux-gnu): Use it.
166 * emulparams/elf32ppclinux.sh: New file.
168 1999-05-29 Ian Lance Taylor <ian@zembu.com>
170 * ld.texinfo (Options): Clarify that options which refer to files
171 must be properly ordered.
173 1999-05-29 Nick Clifton <nickc@cygnus.com>
175 * emultempl/armelf.em (..._parse_args): New function: Parse
176 command line option. Accept arm-elf specific command line option
177 '-p' or '--no-pipeline-knowledge'.
178 (..._list_options): New function: Describe the new command line
180 (..._before_allocation): Pass the value of the new variable
181 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
183 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
184 the third parameter to bfd_elf32_arm_process_before_allocation.
186 1999-05-28 Nick Clifton <nickc@cygnus.com>
188 * lexsup.c (help): Minor formatting changes.
190 1999-05-28 Martin Dorey <mdorey@madge.com>
192 * configure.tgt (i960-*-elf*): New target.
193 * emulparams/elf32_i960.sh: New file.
194 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
195 (eelf32_i960.c): New target.
196 * Makefile.in: Rebuild.
198 1999-05-26 Nick Clifton <nickc@cygnus.com>
200 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
202 1999-05-24 Philip Blundell <philb@gnu.org>
204 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
206 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
207 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
209 1999-04-13 Philip Blundell <philb@gnu.org>
211 * emultempl/armelf.em: Add definitions related to shared objects
212 (copied from elf32.em).
214 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
216 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
217 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
218 * Makefile.in: Regenerated.
220 1999-05-16 Nick Clifton <nickc@cygnus.com>
222 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
223 (TEMPLATE_NAME): Define.
225 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
227 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
228 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
230 1999-05-10 DJ Delorie <dj@cygnus.com>
232 * scripttempl/pe.sc: Specify the output arch, which Ian says is
233 the Right Thing to do.
235 * emultempl/pe.em: various changes to parameterize the
236 target-specific information.
237 (gld_i386pe_after_open): Detect and fix MS import libraries
238 by renaming the member objects (which are all named the same).
240 * pe-dll.c: various changes to parameterize the target-specific
242 (generate_reloc): support relocs more generically to allow for
244 (pe_exe_build_sections): new; used to add .relocs to .exes
245 (pe_exe_fill_sections): ditto
247 1999-05-10 Catherine Moore <clm@cygnus.com>
249 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
250 Check for TARGET_IS_arm_epoc_pe.
251 (gld_${EMULATION_NAME}_before_allocation): Likewise.
253 1999-05-12 Anthony Green <green@cygnus.com>
255 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
256 output_section_callback, gc_section_callback): New functions for
257 generic section walks.
258 (wild, lang_gc_wild): Use walk_wild.
259 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
261 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
262 to walk_fild_section. Unique logic moved into callbacks
263 output_section_callback and gc_section_callback.
265 1999-04-26 Tom Tromey <tromey@cygnus.com>
267 * aclocal.m4, configure: Updated for new version of libtool.
269 1999-04-12 Philip Blundell <pb@nexus.co.uk>
271 * emulparams/armelf_linux.sh: New file. Support for ARM
273 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
274 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
275 `armelf_linux', and also include `armelf_linux26' and `armelf'.
276 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
277 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
278 * Makefile.in: Regenerate.
280 1999-04-11 Richard Henderson <rth@cygnus.com>
282 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
283 * configure.tgt (i[3456]86-*-beos*): Use it.
284 * emulparams/elf_i386_be.sh: New file.
285 * Makefile.in: Rebuild.
287 * configure.in (environ): Detect declaration.
288 * ldmain.c (main): Don't declare environ.
289 * sysdep.h (environ): Declare if needed.
290 * configure, config.in: Rebuild.
292 1999-04-11 Richard Henderson <rth@cygnus.com>
294 * ldgram.y (ldgram_vers_current_lang): New.
295 (vers_defns): Accept `extern "lang" { }' syntax.
296 * ldlex.l (vers_node_nesting): New.
297 (V_IDENTIFIER): Accept . and $ in symbols.
298 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
299 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
300 (lang_vers_match_lang_c): New function.
301 (lang_vers_match_lang_cplusplus): New function.
302 (lang_vers_match_lang_java): New function.
303 (lang_do_version_exports_section): Fix iteration. Don't free
304 section contents, as it is still in use by the patterns.
306 1999-04-10 Richard Henderson <rth@cygnus.com>
308 * ldmain.c (main): Init link_info.no_undefined.
309 * lexsup.c: Add command-line option --no-undefined.
311 1999-04-06 Ian Lance Taylor <ian@zembu.com>
313 * ld.h (LC_MESSAGES): Never define.
314 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
315 system does not define it.
317 1999-04-06 H.J. Lu <hjl@gnu.org>
319 * ldmain.h (demangling): Declare.
320 * ldmain.c (demangling): New global variable.
321 (main): Initialize demangling.
322 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
323 * lexsup.c (ld_options, parse_args): Handle --demangle and
325 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
327 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
329 1999-04-05 Chris Torek <torek@BSDI.COM>
331 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
332 a shared library really exists, avoiding broken symlinks.
334 * ldfile.c (ldfile_open_file): Generate a better error message if
335 we can't find a -l file.
337 1999-04-05 DJ Delorie <dj@cygnus.com>
339 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
340 targets (i386-pe and i386-winnt)
342 1999-04-04 Ian Lance Taylor <ian@zembu.com>
344 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
345 (def_file_add_directive): Change return type to void. Remove
346 unused locals sh_reserve, sh_commit, and j.
347 (def_ungetc): Always return a value.
348 (def_lex): Correct parenthesization of || within &&.
349 * deffile.h (def_file_add_directive): Update declaration.
350 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
351 (generate_edata): Remove unused local i.
352 (quoteput): Add cast to avoid warning.
353 (pe_dll_generate_def_file): Fix type in format string.
354 (quick_symbol): Remove unused local blhe.
355 (pe_dll_generate_implib): Add cast to avoid warning.
356 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
358 (pe_as16): Comment out.
360 1999-04-04 Don Bowman <don@pixsci.com>
362 * configure.tgt: Add mips*-*-vxworks* target.
364 1999-03-31 Nick Clifton <nickc@cygnus.com>
366 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
367 Add build rule and dependencies for earm_epoc_pe.c.
369 * emulparams/arm_epoc_pe.sh: New file.
371 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
374 1999-03-31 Philip Blundell <pb@nexus.co.uk>
376 * configure.tgt: Match `arm*-*-linux-gnu*' not
379 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
381 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
382 sections in the data segment.
384 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
386 * ld.h (wildcard_spec): Add exclude_name.
387 * ldgram.y (EXCLUDE_FILE): New token.
388 (wildcard_spec): Set exclude_name.
389 (file_NAME_list): Recognize EXCLUDE_FILE.
390 * ldlang.c (wild_section): Check for excluded files.
391 (print_wild_statement): Print excluded files.
392 (lang_add_wild): New argument exclude_filename.
393 Set exclude_filename.
394 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
395 * ldlex.l: New token EXCLUDE_FILE.
396 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
397 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
398 Reorder sorted and unsorted ctors.
399 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
400 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
401 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
403 1999-03-26 Nick Clifton <nickc@cygnus.com>
405 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
408 1999-03-03 Nick Clifton <nickc@cygnus.com>
410 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
411 and .gcc_except_table sections.
413 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
415 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
416 sections. Reorder .ctors section entries.
417 * scripttempl/elfd10v.sc: Likewise.
418 * scripttempl/elfd30v.sc: Likewise.
419 * scripttempl/elfppc.sc: Likewise.
421 1999-02-26 Jim Lemke <jlemke@cygnus.com>
423 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
425 1999-02-25 Nick Clifton <nickc@cygnus.com>
427 * ldlang.c (lang_check_section_addresses): Remove extraneous
430 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
432 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
433 for relocateable links.
434 * scripttempl/elfd10v.sc: Likewise.
435 * scripttempl/elfd30v.sc: Likewise.
436 * scripttempl/elfppc.sc: Likewise.
438 1999-02-22 Jim Lemke <jlemke@cygnus.com>
440 * ldint.texinfo: remove extraneous right brace.
441 * ldmain.c (main): initialize and check option "mpc860c0".
442 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
444 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
446 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
447 .reginfo section handling.
448 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
449 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
450 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
452 1999-02-17 Nick Clifton <nickc@cygnus.com>
454 Patch from: Scott Bambrough <scottb@corelcomputer.com>
456 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
459 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
461 * emultempl/armelf_oabi.em
462 (bfd_elf32_arm_allocate_interworking_sections,
463 bfd_elf32_arm_get_bfd_for_interworking,
464 bfd_elf32_arm_process_before_allocation): Define them to use the
465 old ABI versions of the functions.
467 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
469 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
470 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
471 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
472 * acconfig.h: Remove.
473 * aclocal.m4: Rebuild.
474 * configure: Rebuild.
475 * Makefile.in: Rebuild.
477 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
479 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
481 * ldexp.c (new_abs): Ditto.
482 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
483 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
484 exp_get_abs_int): Ditto
486 * ldlang.c (print_assignment, lang_size_sections,
487 lang_do_assignments): Ditto.
489 1999-02-11 Nick Clifton <nickc@cygnus.com>
491 * ldlang.c (lang_check_section_addresses): New function: Check
492 addresses assigned to section for overlaps.
493 (lang_process): Call lang_check_section_addresses if suitable.
495 * ld.h: Add new boolean field to args_type structure:
496 'check_section_addresses'.
498 * ldmain.c: Initialise check_section_addresses field to true.
500 * lexsup.c: Add new command line options '--no-check-sections' and
503 * ld.texinfo: Document new command line options '--check-sections'
504 and '--no-check-sections'.
506 1999-02-08 Nick Clifton <nickc@cygnus.com>
508 * configure.tgt: Add support for StrongARM target.
510 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
512 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
513 an owner of a section before using it to look up a reloc type.
514 Don't set SEC_KEEP for the absolute section.
516 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
518 * Makefile.am (earmelf_oabi.o): New.
519 * Makefile.in: Regenerate.
520 * configure.tgt (arm-*-oabi): New.
522 * emulparams/armelf_oabi.sh: New.
523 * emultempl/armelf_oabi.em: New.
525 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
527 * scripttempl/elfppc.sc: Add support for -fleading-underscores
528 switch in all linker generated symbols.
530 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
533 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
535 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
536 Roskin <pavel_roskin@geocities.com>.
538 1999-01-19 Nick Clifton <nickc@cygnus.com>
540 * ldlang.c (lang_size_sections): Count loadable sections as
541 contributing to the size of the current segment.
543 1999-01-15 Nick Clifton <nickc@cygnus.com>
545 * ldlang.c (lang_size_sections): Only update the current
546 address of a region if the section just placed into it is an
549 1999-01-12 Nick Clifton <nickc@cygnus.com>
551 * Makefile.am: Replace efr30.o with eelf32fr30.o.
552 * Makefile.in: Regenerate.
554 * configure.tgt: Replace fr30 with elf32fr30.
556 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
557 generic elf.sc script. Also replaces the .stack section with a
558 user definable symbol __stack.
560 1999-01-11 Nick Clifton <nickc@cygnus.com>
562 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
565 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
567 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
568 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
569 configure.host and configure.tgt now.
570 * Makefile.in: Rebuild.
572 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
574 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
577 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
579 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
580 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
581 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
582 if configuring with all targets.
583 * configure, Makefile.in, aclocal.m4: Rebuild.
585 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
586 (pe_dll_do_default_excludes): Removed, unused.
587 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
588 pe_dll_stdcall_aliases): Don't initialize them, this file may be
589 compiled more than once.
590 * pe-dll.c (pe_def_file, pe_dll_export_everything,
591 pe_dll_do_default_excludes, pe_dll_kill_ats,
592 pe_dll_stdcall_aliases): Define and initialize them here instead.
593 (generate_reloc): Fix allocation of reloc_addresses array to use
594 bfd_vma instead of unsigned long. Fix element size in qsort call.
595 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
598 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
600 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
603 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
605 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
606 <aymeric.vincent@emi.u-bordeaux.fr>.
608 1998-12-04 Nick Clifton <nickc@cygnus.com>
610 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
611 from 0x100000 to 0x10000 so that it fits in 20 bits.
613 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
615 * ldemul.h (ldemul_recognized_file): Declare.
617 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
619 * ldlang.c (lang_add_wild): Don't pretend that there is an input
620 file if the filename is a wildcard pattern.
622 1998-11-25 DJ Delorie <dj@cygnus.com>
624 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
625 * ldemul.c (ldemul_recognized_file): new function, new hook
626 * ldint.texinfo: document new hook.
627 * ldlang.c (load_symbols): call recognized_hook for all objects we
628 do recognize, in case the emulation needs to handle them
629 specially. PE DLLs use this.
630 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
632 * emultempl/pe.em (gld_i386_recognized_file): new function
633 (gld_i486_unrecognized_file): take out hack
635 1998-11-23 DJ Delorie <dj@cygnus.com>
637 * pe-dll.c (fill_edata): fill in timestamp
638 (make_head): name object files sequentially to ensure
639 they link in the right order.
640 (make_tail): same here
641 (pe_process_import_defs): use sequential names for bfds to ensure
643 (pe_implied_import_dll): new function; handles linking directly
644 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
645 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
646 via bfd_pe_dll_not_recognized_hack
648 1998-11-23 DJ Delorie <dj@cygnus.com>
650 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
653 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
655 * emultempl/pe.em (after_parse): Only create an undefined entry
656 symbol if one has been specified.
658 1998-11-23 DJ Delorie <dj@cygnus.com>
660 * emultempl/pe.em (gld_i386pe_after_open): call
661 pe_process_import_defs
662 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
663 pe_data, only print if actually set. Print version only if
665 (save_relocs): save relocs for both input and output.
666 (make_one): support internal/external different names.
667 (pe_dll_generate_implib): support new make_one
668 (pe_process_import_defs): new function; handles IMPORT
669 directives in .def files.
671 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
673 * ldmisc.c (vfinfo): Cope with empty symbol names.
675 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
677 * scripttempl/pe.sc: Add provision of '_end' symbol.
679 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
681 * configure.tgt: change refs from cygwin32* to cygwin*.
682 * aclocal.m4: regenerate
683 * configure.in: don't need to call AM_CYGWIN32.
684 * configure: regenerate
686 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
688 * emultempl/pe.em (gld_i386_finish): generate import library
689 * deffile.h: add hint member.
690 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
691 generates the import library directly from the export table.
692 (fill_edata): remember the actual hint for the import library.
694 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
696 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
698 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
700 * po/ld.pot: Regenerated.
701 * po/POTFILES.in: Regenerated.
702 * configure: Regenerated.
703 * aclocal.m4: Regenerated.
704 * Makefile.in: Regenerated.
706 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
708 * pe-dll.c (generate_reloc): don't output PE relocs for sections
709 that won't be loaded.
711 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
713 * pe-dll.c (fill_edata): don't strip underscores
715 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
717 * ld.texinfo: added i386pe option summary
719 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
721 * pe-dll.c (process_def_file): properly note undefined exported
722 symbols, clean up old code.
723 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
724 * emultempl/pe.em (gld_i386_parse_args): add
725 (en/dis)able-stdcall-fixups
726 (pe_fixup_stdcalls): warn about stdcall fixups
727 (gld_i386_unrecognized_file): make exported symbols undefs so that
728 archive members get pulled in
730 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
732 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
733 .fini, .dtors and .ctors. Add .data and .text
734 wildcards to support section garbage collection.
736 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
738 * deffilep.y: properly handle relocs with multiple def_files,
739 cache import module names
741 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
743 * pe-dll.c (process_def_file): don't assume exports won't move
746 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
748 * pe-dll.c: New file; direct support for PE DLLs
749 * deffile.h: New file; direct support for PE DLLs
750 * deffilep.y: New file; direct support for PE DLLs
751 * emultempl/pe.em: add direct support for PE DLLs
752 * configure.tgt: allow target-specific extra files
753 * configure.in: allow target-specific extra files
754 * ldlang.c (lang_add_assignment): return the assignment so that
755 one can change the value later based on the object files (pe-dll
757 * ldint.texinfo: add section for emulation walkthrough
758 * Makefile.am: add new files and target-specific extra files
759 * emultempl/pe.em (gld_i386_list_options): list dll-specific
761 * pe-dll.c (process_def_file): auto-export everything if
762 nothing is otherwise exported.
764 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
766 * Makefile.am: Add support for FR30 target.
767 * configure.tgt: Add support for FR30 target.
768 * Makefile.in: Regenerate.
769 * emulparams/fr30.sh: New file.
770 * scripttemp/fr30.sc: New file.
772 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
774 * ldmain.c (main): Don't report error for dynamic links and
777 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
779 * lexsup.c (ld_options): Change text of -O to Optimize output file".
780 (parse_args): Set link_info.optimize based on -O argument.
781 * ldmain.c (main): Initialize link_info.optimze to false.
782 * ld.texinfo: Describe -O option.
785 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
787 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
788 own segment, so that they can be next to the .bss section and so
789 initialised by the same piece of code.
791 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
793 * scripttempl/elf.sc: Merge .sdata.* etc sections.
794 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
797 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
799 * ldmain.c (main): Error if --gc-sections and
801 * scripttempl/v850.sc: Add KEEP attribute to .init,
802 .fini, .dtors and .ctors. Add .data and .text
803 wildcards to support section garbage collection.
805 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
807 * scripttempl/v850.sc: Rename .call_table section to
808 .call_table_data and create a new section called
811 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
813 * scripttempl/elf.sc: Add alignment at the end of the .bss
814 section, so that it is included in the memsize of the segment.
816 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
818 * emultempl/elf32.em (gld_place_orphan): Don't process for
819 sections with SEC_EXCLUDE flag.
821 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
823 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
824 (DATA_SIZE): Increased to 2000K.
826 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
828 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
830 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
832 * Makefile.am: Change armelf.sc to elf.sc
833 * Makefile.in: Regenerate.
835 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
837 * emulparams/armelf.sh: Change SCRIPT_NAME to
838 elf. Change TEXT_START_ADDR to 0x8000. Define
839 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
840 OTHER_BSS_END_SYMBOLS.
841 * scripttempl/elf.sc: Modify to use
842 OTHER_BSS_END_SYMBOLS.
843 * scripttempl/elfarm.sc: Remove file.
845 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
847 * emultempl/armelf.em (gld_armelf_before_allocation):
848 Add bfd_ prefix to elf32_arm_process_before_allocation
849 and elf32_arm_allocate_interworking_sections.
850 (gld_armelf_after_open): Add bfd_ prefix to
851 elf32_arm_get_bfd_for_interworking.
853 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
855 * Makefile.am: Rebuild dependencies.
856 * Makefile.in: Rebuild.
858 * ldgram.y: Include "ldctor.h".
859 (statement): Accept SORT around CONSTRUCTORS.
860 * ldctor.c: Include <ctype.h>.
861 (constructors_sorted): New global variable.
862 (ctor_prio, ctor_cmp): New static functions.
863 (ldctor_build_sets): Sort constructors if requested.
864 * ldctor.h (constructors_sorted): Declare.
865 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
867 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
868 * ld.texinfo (Output Section Keywords): Document SORT
871 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
873 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
874 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
876 * emultempl/armelf.em: New file.
878 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
880 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
881 * Makefile.in: Rebuild.
883 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
885 * scripttempl/elfarm.sc: Change text start address
888 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
890 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
891 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
893 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
895 * scripttempl/elfarm.sc: Set text start address to
896 0x8000. Add __bss_end definition.
898 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
900 * scripttempl/elfarm.sc: New file.
901 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
903 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
905 * emulparams/armelf.sh: New file.
906 * configure.tgt: Recognize thumb-elf and arm-elf.
907 * Makefile.am (earmelf.o): New.
908 * Makefile.in: Rebuild.
910 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
912 * Makefile.am (install-exec-local): Don't remove the file before
913 checking whether $(bindir) == $(tooldir)/bin. From Maciej
914 W. Rozycki <macro@ds2.pg.gda.pl>.
915 * Makefile.in: Rebuild.
917 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
919 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
921 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
922 alignment of end symbol.
923 * scripttempl/elf.sc: Likewise.
924 * emulparams/sun4.sh (ALIGNMENT): Define.
925 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
926 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
928 * lexsup.c (parse_args): Add missing break statement.
930 * ldlang.c (lang_gc_sections_1): Add default case to switch to
933 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
935 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
936 * Makefile.am (ei386beos.o): New.
937 * emulparams/i386beos.sh: New file.
938 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
940 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
942 * lexsup.c: New option --version-exports-section.
943 * ld.h (struct args_type): Add version_exports_section.
944 * ldlang.c (lang_do_version_exports_section): New function.
945 (lang_process): Call it.
947 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
949 * ldlex.l: Accept ASSERT.
950 * ldgram.y (exp): Add ASSERT_K case.
951 * ldexp.h (node_type): Add etree_assert to node_class enum.
952 (etree_type): Add assert_s field.
953 (exp_assert): Declare.
954 * ldexp.c (exp_fold_tree): Handle etree_assert.
955 (exp_assert): New function.
956 (exp_print_tree): Handle etree_assert.
957 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
959 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
961 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
962 conflicts with system header files. Change all uses.
964 * Makefile.am (MAINTAINERCLEANFILES): Define.
965 * Makefile.in: Rebuild.
967 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
969 * Makefile.am (ldver.texi): New target.
970 (ld.info, ld.dvi): Depend upon ldver.texi.
971 * ld.texinfo: Include ldver.texi. Mention version number on title
972 page and in top node.
973 * Makefile.in: Rebuild.
975 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
977 * configure.tgt (i[3456]86-*-solaris*): New target.
979 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
981 * ldlang.c (wild_section): Don't get an assertion failure if the
982 section is discarded.
984 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
985 * emultempl/pe.em (sort_by_file_name): Remove.
986 (sort_by_section_name): Remove.
987 (sort_sections_1, sort_sections): Remove.
988 (gld_${EMULATION_NAME}_before_allocation): Don't call
990 (hold_section, hold_section_name): New static variables.
991 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
992 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
993 place to put the section. Align the section. Sort the input
995 (gld_${EMULATION_NAME}_place_section): New static function.
997 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1000 * emultempl/pe.em (set_pe_subsystem): Don't call
1002 (gld_${EMULATION_NAME}_after_parse): New static function.
1003 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1004 rather than after_parse_default.
1006 * ldgram.y (extern_name_list): Do not require symbols to be
1007 separated by commas.
1008 (ifile_p1): Add EXTERN.
1009 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1011 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1012 (Miscellaneous Commands): Document EXTERN.
1014 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1016 * ld.h (args_type): Add gc_sections.
1017 * ldgram.y (ldgram_had_keep, KEEP): New.
1018 (input_section_spec_no_keep): Rename from old input_section_spec.
1019 (input_section_spec): New. Recognize KEEP.
1020 * ldlang.c (wild_section): Handle keep sections.
1021 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1022 (lang_gc_sections_1, lang_gc_sections): New.
1023 (lang_process): Invoke lang_gc_sections.
1024 (lang_add_wild): Add keep argument. Update all callers.
1025 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1026 * ldlex.l (KEEP): Match it.
1027 * ldmain.c (main): Error on -r and --gc-sections.
1028 * lexsup.c: Add --gc-sections.
1030 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1031 Mark startup sections with KEEP.
1032 * scripttempl/elfppc.sc: Likewise.
1034 * ld.texinfo: Update for --gc-sections and KEEP.
1036 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1038 From Peter Jordan <pjordan@chla.usc.edu>:
1039 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1041 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1043 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1044 * Makefile.in: Rebuild.
1046 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1048 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1049 with the program transform name.
1050 * Makefile.in: Rebuild.
1052 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1054 * ld.texinfo: Note that -relax may make symbolic debugging
1055 impossible on some platforms.
1057 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1059 * Makefile.am (Makefile): Remove target.
1060 (config.status): New target.
1061 * Makefile.in: Rebuild.
1063 * configure.host (powerpc*-*-linux-gnu*): New host.
1065 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1067 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1069 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1072 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1074 * Makefile.am (HFILES): Remove config.h.
1075 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1076 Makefile.in to Makefile.am.
1077 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1078 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1079 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1080 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1082 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1084 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1085 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1087 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1089 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1092 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1094 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1095 config.has_shared to true.
1096 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1098 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1101 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1103 * ldlang.c (lang_finish): If the entry symbol is not found, try
1104 parsing it as a number.
1105 * ld.texinfo (Options): Document this.
1107 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1109 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1111 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1113 * ld.h (ld_config_type): New member has_shared.
1114 * ldmain.c (main): Initialize it.
1115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1116 * lexsup.c (parse_args): Treat -shared as error if not supported.
1118 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1120 From Jason Merrill <jason@cygnus.com>:
1121 * ldlang.c (wild_sort): Correct order of sort.
1122 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1124 * scripttempl/elfd10v.sc: Likewise.
1125 * scripttempl/elfd30v.sc: Likewise.
1126 * scripttempl/elfppc.sc: Likewise.
1128 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * ldlex.l: Recognize keyword SORT.
1131 * ldgram.y (current_file): Change to struct wildcard_spec.
1132 (%union): Add new fields cname and wildcard.
1133 (wildcard_name, wildcard_spec): New nonterminals.
1134 (file_NAME_list): Use wildcard_spec.
1135 (input_section_spec): Change current_file usage.
1136 * ld.h (struct wildcard_spec): Define.
1137 * ldlang.h (lang_wild_statement_struct): Add new fields
1138 sections_sorted and filenames_sorted.
1139 (lang_add_wild): Update declaration.
1140 * ldlang.c (wild_sort): New static function.
1141 (wild_section): Use wild_sort.
1142 (print_wild_statement): Print sorting information.
1143 (lang_add_wild): Add new parameters sections_sorted and
1144 filenames_sorted. Change all callers.
1145 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1146 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1147 * scripttempl/elfd10v.sc: Likewise.
1148 * scripttempl/elfd30v.sc: Likewise.
1149 * scripttempl/elfppc.sc: Likewise.
1151 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1153 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1155 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1157 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1158 (ld_emulation_xfer_struct): Add new field: list_options.
1159 * ldemul.c (ldemul_list_options): New function. Call the
1160 list_options field of the ld_emulation_xfer_struct for each
1161 supported emulation, if such a function is present.
1162 * lexsup.c (help): Call ldemul_list_emulation_options.
1163 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1164 the pe emulation specific command line options.
1165 * emultempl/armcoff.em (gld<>_list_options): New function.
1166 Describe the armcoff emulation specific command line options.
1168 * emultempl/pe.em: Add a new command line option:
1170 * emultempl/armcoff.em: Ditto.
1171 * ld.texinfo: Document the --support-old-code option.
1173 * Makefile.in: Add emulation files for POTFILES.in target.
1174 * emultempl/pe.em: Internationalise suitable strings.
1175 * emultempl/armcoff.em: Internationalise suitable strings.
1176 * po/POTFILES.in: Rebuilt.
1178 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1180 * po/Make-in (install-info): New target.
1182 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1184 * ldmain.c (main): Conditionally call setlocale.
1185 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1186 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1188 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1190 * configure.in: Change version number to 2.9.4
1191 * configure: Rebuild.
1193 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1195 Based on patch from H.J. Lu <hjl@gnu.org>:
1196 * emultempl/elf32.em (global_vercheck_needed): New file static
1198 (global_vercheck_failed): New file static variable.
1199 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1200 twice, once with force set to 0 and once with it set to 1.
1201 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1203 (gld${EMULATION_NAME}_search_needed): Likewise.
1204 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1205 whether the libraries needs any incompatible versions.
1206 (gld${EMULATION_NAME}_vercheck): New static function.
1208 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1210 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1212 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1214 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1216 * Makefile.in: Rebuild.
1218 * lexsup.c (parse_args): Change -l options into --library options
1219 to avoid confusion between -li and -library.
1221 * ld.texinfo (MEMORY): Clarify use of >REGION.
1223 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1225 * Many files: Added gettext invocations around user-visible
1227 * ld.h: Added gettext-related includes and defines.
1228 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1229 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1230 HAVE_LC_MESSAGES): Define.
1231 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1232 po/Makefile. Use AM_PROG_LEX.
1233 (TDIRS): AC_SUBST early on, to avoid having value split when it
1234 happens to cross line 90 of the generated sed script.
1235 * Makefile.am (SUBDIRS): New macro.
1236 (POTFILES): Likewise.
1237 (po/POTFILES.in): New target.
1238 (ld_new_LDADD): Added INTLLIBS.
1239 (ld_new_DEPENDENCIES): Added INTLDEPS.
1240 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1242 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1244 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1245 by Nick Clifton <nickc@cygnus.com>.
1246 (PROVIDE): Likewise.
1248 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1250 * emultempl/pe.em: Rename external arm interworking functions
1251 to conform to BFD naming conventions. Add code to _after_open()
1252 function to obtain a bfd for use by the interworking code.
1254 * emultempl/armcoff.em: Rename external arm interworking functions
1255 to conform to BFD naming conventions. Add new _after_open()
1256 function to obtain a bfd for use by the interworking code.
1258 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1260 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1261 Update dot and the default memory section even when relaxing.
1263 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1265 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1266 rather than its raw size.
1268 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1270 * configure.in (TESTBFDLIB): New. Defined and substituted.
1271 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1272 * configure, Makefile.in: Rebuild.
1274 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1277 rather than relying on default rule. Don't depend upon
1280 (bfdsumm.texi): Remove target.
1281 (CLEANFILES): Take bfdsumm.texi out of value.
1282 * Makefile.in: Rebuild.
1284 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1286 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1287 how $ is handled when expanding a shell substitution.
1289 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1291 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1292 (DISTCLEANFILES): Add site.exp and site.bak.
1293 * Makefile.in: Rebuild.
1295 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1296 rather than in a shell variable and using AC_SUBST.
1297 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1298 (distclean-local): New target.
1299 * configure, Makefile.in: Rebuild.
1301 * ld.texinfo: Completely rewrite linker script documentation.
1303 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1305 * configure.in: Set version to 2.9.1.
1306 * configure: Rebuild.
1308 * Branched binutils 2.9.
1310 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1312 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1313 (mostlyclean-local): New target to remove tmpdir.
1314 * Makefile.in: Rebuild.
1316 Fix some gcc -Wall warnings:
1317 * ldcref.c (output_cref): Add casts to avoid warnings.
1318 * ldfile.c (ldfile_add_arch): Likewise.
1319 * ldlang.c (lang_leave_overlay_section): Likewise.
1320 * lexsup.c (OPTION_COUNT): Likewise.
1321 (parse_args): Likewise.
1322 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1324 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1325 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1326 * ldwrite.c (build_link_order): Likewise.
1327 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1328 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1329 Remove unused variables.
1331 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1333 * Makefile.in: Rebuild.
1335 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1337 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1338 ARM code inside ifdef TARGET_IS_armpe.
1340 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1342 Based on patch from H.J. Lu <hjl@gnu.org>:
1343 * Makefile.am (LDDISTSTUFF): New variable.
1344 (diststuff): New target.
1345 * Makefile.in: Rebuild.
1347 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1350 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1352 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1353 hold Arm/Thumb stubs.
1355 * emultempl/pe.em (gld_pe_before_allocation): Call
1356 arm_process_before_allocation (for ARM/Thumb targets) in order to
1357 gather interworking stb information.
1359 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1361 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1363 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1365 * aclocal.m4, configure: Rebuild with libtool 1.2.
1367 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1369 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1370 section to avoid copying certain data on fork. The linker used to
1371 include this between __data_start__ and __data_end__, but that
1372 breaks building the cygwin32 dll. The fix is to rename the
1373 section ".data_cygwin_nocopy" and explictly include it after
1376 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1378 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1380 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1382 * configure.tgt (sparclite*-*-elf): Added.
1384 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1386 * ldlang.c (lang_size_sections): If the default memory region is
1387 *default*, see if there is a memory region that could be used.
1389 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1391 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1393 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1395 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1397 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1398 a trailing '*' when sorting grouped sections.
1399 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1400 include them when relocating.
1402 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1404 * Makefile.am (install-exec-local): Install properly when ln
1405 fails or tooldir == prefix.
1407 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1409 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1410 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1412 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1414 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1415 format size. From Gordon W. Ross <gwr@mc.com>.
1417 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1418 * configure.host (alpha*-*-netbsd*): New host.
1419 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1422 * lexsup.c (help): Update bug-gnu-utils address.
1423 * ld.texinfo (Bug Reporting): Likewise.
1425 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1427 * ldlang.c (lang_size_sections): Warn if some memory regions were
1428 defined, but a loadable section is going into the default memory
1431 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1433 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1435 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1437 * Makefile.am (Makefile): Add target, for dependencies on
1438 configure.host and configure.tgt.
1439 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1440 * Makefile.in: Rebuild.
1442 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1444 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1446 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1447 moved to 0x00.....4.
1449 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * configure, aclocal.m4: Rebuild with new libtool.
1453 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1455 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1456 From Thomas de Lellis <tdel@wrs.com>.
1458 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1460 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1462 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1463 * Makefile.in: Rebuild.
1465 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1467 Add tms320c30 support:
1468 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1469 * emulparams/tic30aout.sh: New file.
1470 * emulparams/tic30coff.sh: New file.
1471 * scripttempl/tic30aout.sc: New file.
1472 * scripttempl/tic30coff.sc: New file.
1473 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1475 (etic30aout.c, etic30coff.c): New targets.
1476 * Makefile.in: Rebuild.
1478 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1480 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1481 accept either ld.so or ld-linux.so.
1483 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1485 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1487 * Makefile.in: Regenerate.
1489 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1491 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1493 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1495 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1496 * Makefile.in: Rebuild.
1498 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1500 * ldfile.c (slash): Set to backslash if _WIN32 but not
1502 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1503 leading backslash or a leading x: as an absolute path.
1504 (ldfile_find_command_file): Use slash rather than / when
1505 generating name to try.
1506 * lexsup.c (PATH_SEPARATOR): Define.
1507 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1509 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1511 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1512 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1513 (DATA_PLT): Needed by v9 abi.
1515 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1517 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1519 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1521 * scripttempl/elf.sc: Only include linkonce sections in final
1522 sections when relocating.
1524 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1526 * ld.texinfo (Options): Add a brief description of the types of
1527 information included in a link map.
1529 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1530 (Environment): Mention LDEMULATION.
1532 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1534 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1536 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1537 pattern could match.
1539 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1541 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1542 a relocateable link, set the image base to 0, and don't define the
1544 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1545 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1546 .data comes first. If doing a relocateable link, use
1547 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1548 sections at 0, and don't define any symbols.
1550 * ldlang.c (lang_memory_default): Correct parenthisization of
1553 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1555 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1556 here; they are included already via sysdep.h.
1558 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1560 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1562 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1564 * ldgram.y (attributes_opt): Pass region pointer to
1565 lang_set_flags, not ®ion->flags.
1567 * ldlang.c (lang_memory_default): New function to figure out a
1568 default memory region for a section if it was not specified.
1569 (lang_memory_region_lookup): Zero flags, not_flags field.
1570 (lang_map{,_flags}): Print attribute flags in memory map.
1571 (lang_size_sections): Call lang_memory_default to get default
1573 (lang_set_flags): Implement attribute flags for real. Take new
1574 argument to give the flags we are to skip for this region.
1576 * ldlang.h (memory_region_struct): Add not_flags field, make both
1577 flags fields flagword type.
1578 (lang_output_section_state): Make flags field flagword type.
1579 (lang_set_flags): Update prototype to match new calling sequence.
1580 (lang_memory_region_default): Add prototype.
1582 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1583 Define whether or not the region gets default sections, and if so,
1586 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1589 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1591 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1593 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1595 * scripttempl/h8300h.sc: Fix typo.
1596 * scripttempl/h8300s.sc: Likewise.
1598 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1600 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1601 section with no output section, such as a shared library section.
1603 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1605 * lexsup.c (parse_args): Keep track of where we are in the option
1606 parsing before calling ldemul_parse_args, so that we don't call it
1607 multiple times on the same argument and confuse the getopt
1610 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1612 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1613 d30velf_o to d30v_o to work in DOS environments.
1614 * Makefile.{am,in}: Ditto.
1616 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1617 * emulparams/d30velf_{o,e}: Deleted.
1619 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1621 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1624 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1626 * emultempl/armcoff.em: New file, imported from Arm branch.
1628 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1630 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1631 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1632 external memory sections for rodata. Delete .string, .rodata1,
1633 and .data1 sections.
1635 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1637 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1639 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1641 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1643 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1644 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1646 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1649 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1651 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1652 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1655 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1656 .text, .data, etc go in external memory or onchip memory.
1658 * configure.tgt (d30v-*-*ext*): New configuration to default
1659 .text, .data, etc. in external memory.
1660 (d30v-*-*onchip*): New configuration to default .text, .data,
1661 etc. in onchip memory.
1662 (d30v-*-*): Add d30velf_{e,o} emulations.
1664 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1665 either the onchip text/data areas or the external memory area.
1666 (MEMORY): Get sizes from d30velf.sh.
1667 (.e{data,text,bss}): Put sections in the external memory region.
1668 (.stext): Put section in the onchip text region.
1669 (.s{data,bss}): Put sections in the onchip data region.
1670 (__stack): Assign from ${STACK_START_ADDR}.
1671 (.text): Put in ${TEXT_MEMORY} memory region.
1672 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1674 (.bss): Put in ${BSS_MEMORY} memory region.
1676 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1678 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1680 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1682 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1683 accept hex digits without a leading $ or 0x. Handle leading $
1684 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1685 * ldlex.h (hex_mode): Don't declare.
1687 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1689 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1690 of internal data area and external memory on chip.
1692 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1693 the 3 regions of memory on the chip. Put .text/.init/.fini into
1694 the text memory region, put other segments into the data memory
1695 region. Add more of the standard elf sections. Default __stack
1696 to be 0x20008000, which is 1 byte beyond end of the internal data
1699 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1701 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1704 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1706 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1709 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1711 * ld.h (args_type): Add warn_mismatch field.
1712 * ldmain.c (main): Initialize warn_mismatch field.
1713 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1714 * ldlang.c (ignore_bfd_error): New static function.
1715 (lang_check): If warn_mismatch is false, don't warn about
1716 mismatched input files.
1717 * ld.texinfo, ld.1: Document new option.
1719 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1721 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1722 to avoid conflicts with C code which is defining a variable called
1725 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1727 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1728 (ALL_64_EMULATIONS): ... here.
1729 (eelf64_sparc.c): Template should be elf32 not generic.
1730 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1732 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1734 * configure.tgt: Add sparc64-*-linux*.
1735 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1737 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1739 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1741 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1743 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1744 since we need to be able to export different versions of the same
1747 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1749 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1751 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1753 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1754 config.guess now recognizes alphaev5 etc.
1756 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1758 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1759 -s and -u as -static and -unix.
1761 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1763 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1764 are not adding the first input section, and SEC_READONLY is clear
1765 on the output section, then don't copy it from the input section.
1766 If SEC_READONLY is not set on the input section, then clear it on
1769 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1771 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1773 (mips*-*-linux*): Likewise.
1774 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1775 setting ENTRY to __start.
1776 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1777 setting ENTRY to __start.
1778 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1781 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1783 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1786 * scripttempl/v850.sc: Move read only areas out of zero and small
1787 data sections and into their own sections.
1789 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1791 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1793 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1795 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1798 * aclocal.m4: Rebuild with new libtool.
1799 * configure: Rebuild.
1801 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1803 * ldlang.c (wild_doit): Revert patch of September 3.
1805 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1807 * Makefile.am, Makefile.in: Add rule for ev850.c
1808 * configure.tgt (targ_extra_emuls): Add v850 target.
1810 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1812 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1813 * scripttempl/v850.sc: Add call table data area
1815 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1817 Merge change from Martin Hunt:
1819 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1821 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1823 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1824 initialization of p.
1826 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1828 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1829 expression produced for -bpT and -bpD options, align to a 32 byte
1830 boundary rather than an 8 byte boundary.
1831 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1833 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1834 function name conflict with AIX 4.2 unistd.h header file.
1836 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1838 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1841 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1843 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1844 * Makefile.in: Rebuild.
1846 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1848 * configure.tgt (arc-*-elf*): Recognize.
1849 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1850 * Makefile.in: Regenerate.
1851 * emulparams/arcelf.sh: New file.
1853 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1855 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1856 pattern to be treated as a wildcard pattern.
1858 * ldgram.y (atype): Accept parentheses with no type.
1860 * ld.texinfo (Section Definition): Clarify use of whitespace.
1861 (Section Placement): Likewise.
1863 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1865 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1867 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1869 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1871 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1873 * Makefile.am (ld.info): Change dependency from
1874 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1876 (bfdsumm.texi): New target.
1877 (CLEANFILES): Add bfdsumm.texi.
1878 * Makefile.in: Rebuild.
1880 * Makefile.am: New file, based on old Makefile.in.
1881 * acinclude.m4: New file, from old aclocal.m4.
1882 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1883 shared library handling; now handled by libtool. Replace
1884 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1885 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1886 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1887 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1888 * acconfig.h: Mention PACKAGE and VERSION.
1889 * stamp-h.in: New file.
1890 * ldver.c (ld_program_version): Set ld_program_version from
1892 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1893 * Makefile.in: Now built with automake.
1894 * aclocal.m4: Now built with aclocal.
1895 * configure, config.in: Rebuild.
1897 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1899 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1901 * configure: Regenerated with autoconf 2.12.
1902 * Makefile.in: Add $(EXEEXT) to executable.
1904 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1906 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1907 (SEGMENT_SIZE): Set to 0x200.
1908 * scripttempl/i386go32.sc: Rewrite.
1909 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1911 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1913 From Manfred Hollstein <manfred@s-direktnet.de>:
1914 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1916 (i[3456]86-*-linux*): New host.
1918 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1920 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1921 sections in the output .rsrc section.
1923 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1925 * configure.host (m68*-*-linux*libc1*): Renamed from
1927 (m68*-*-linux*): New configuration for use with GNU libc 2.
1929 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1931 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1933 * scripttempl/elfppc.sc: Put the PLT between the small and large
1935 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1936 program base of 0x02000000 is recommended...' because otherwise
1937 shared libraries are less efficient. We use 0x01800000 because
1938 otherwise it's impossible to branch to location 0, for instance if
1939 you have an undefined weak symbol.
1941 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1943 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1944 (lang_size_sections): Likewise.
1945 * ldlex.l: Likewise.
1946 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1947 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1949 (check_sections): Likewise.
1950 (gld${EMULATION_NAME}_after_allocation): Likewise.
1951 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1953 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1954 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1955 (check_sections): Likewise.
1956 (gldmipsidt_after_allocation): Likewise.
1958 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1960 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1962 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1965 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1967 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1968 crash if an output section has no BFD section.
1970 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1972 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1973 (parse_args): Handle the "task-link" option.
1974 (OPTION_TASK_LINK): Add define.
1976 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1978 * ldmain.c (main): Correct check of fclose return value when
1979 handling --force-exe-suffix.
1981 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1983 * ldlang.c (lang_check): Add test of the return value from the
1984 call to bfd_merge_private_bfd_data().
1986 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1988 * scripttempl/elfmips.sc: Remove.
1989 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1990 TEXT_DYNAMIC to control .dynamic segment. Permit
1991 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1992 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1993 .gnu.linkonce.t* in .text when relocating. Support
1994 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1995 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1996 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1997 (DATA_ADDR): Don't set.
1998 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1999 (OTHER_TEXT_SECTIONS): Set.
2000 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2001 (MACHINE): Set to empty string.
2002 * emulparams/elf32l4300.sh: Likewise.
2003 * emulparams/elf32ebmip.sh: Likewise.
2004 * emulparams/elf32elmip.sh: Likewise.
2005 * emulparams/elf32bmip.sh: Likewise. Also:
2006 (TEXT_DYNAMIC): Set.
2007 * emulparams/elf32lmips.sh: Likewise.
2008 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2010 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2012 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2014 * scripttempl/elf.sc: Don't align the data segment on the next 8
2015 byte boundary, instead let the linker use whatever the individual
2018 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2020 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2022 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2024 From Sean McNeil <sean@mcneil.com>:
2025 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2027 (sort_sections): Sort all sections, not just sections in the same
2030 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2032 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2035 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2037 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2038 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2039 in the .text section. Move .const, .ctors, .dtors into separate
2042 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2044 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2045 around assignment of current location pointer.
2047 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2049 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2052 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2054 * Makefile.in (INSTALL): Set to @INSTALL@.
2055 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2056 (install): Depend upon ld.new and installdirs. Use
2057 $(program_transform_name) directly, rather than using
2058 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2059 (installdirs): New target.
2060 (install-info): Run mkinstalldirs.
2062 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2064 * Makefile.in (INSTALL): Change install.sh to install-sh.
2066 From Thomas Graichen <graichen@rzpd.de>:
2067 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2068 * configure: Rebuild.
2070 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2072 * emultempl/pe.em: Include "libiberty.h".
2073 (sort_sections_1): Use xmalloc rather than alloca.
2075 * ldlex.l: Recognize SQUAD.
2076 * ldgram.y (length): Add SQUAD.
2077 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2079 * ldlang.c (print_data_statement): Handle SQUAD.
2080 (lang_size_sections, lang_do_assignments): Likewise.
2081 * ldexp.c (exp_print_token): Add SQUAD to table.
2082 * ldwrite.c (build_link_order): Handle SQUAD.
2083 * ld.texinfo (Section Data Expressions): Document SQUAD.
2085 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2087 * ldver.c (ld_program_version): Set to 2.8.1.
2089 * Branched binutils 2.8.
2091 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2093 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2094 * mpw-elfmips.c: Rename from mpw-emipself.c.
2095 * mpw-config.in: Update accordingly.
2097 * ldlang.c (lang_process): Call lang_check immediately after
2098 opening the input files, rather than at the end of the link.
2100 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2102 * emultempl/pe.em (init): Fully bracket initializer.
2103 (set_pe_stack_heap): Remove locals begin_commit and end.
2104 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2105 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2107 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2109 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2111 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2113 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2114 * configure.tgt (sparc*-*-linuxaout*): New target.
2115 (sparc*-*-linux*): New target.
2116 * emulparams/sparclinux.sh: New file.
2117 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2118 (esparclinux.c): New target.
2120 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2122 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2123 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2124 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2127 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2129 * lexsup.c (parse_args): Update copyright date in version
2132 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2134 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2136 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2138 * Makefile.in: Rebuild dependencies.
2140 * emultempl/aix.em: Include "obstack.h".
2142 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2144 * ldlang.c: Include "obstack.h".
2146 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2148 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2150 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2152 * ldemul.h (ldemul_list_emulations): Use full prototype.
2153 * ldlang.c (print_one_symbol): Add declaration.
2154 * ldlang.h (dprint_statements): Declare.
2155 * ldmain.c (remove_output): Declare.
2156 * ldmisc.c (vfinfo): Declare.
2157 * ldwrite.c (clone_section): Declare.
2158 (split_sections): Make static. Declare.
2159 * mri.c: Include libiberty.h.
2160 (strdup): Don't declare.
2161 (mri_alias): Use xstrdup rather than strdup.
2163 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2165 * scripttempl/elfmips.sc: Change handling of data area when
2166 generating a shared library to not skip a large block of memory.
2167 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2169 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2171 * ldmain.c (multiple_definition): Only skip the warning if the
2172 output section is absolute when the input section is not
2175 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2176 invalid characters in VERS_* states.
2178 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2180 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2181 trailing space lead us to think that there is a zero address.
2183 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2185 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2187 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2189 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2191 (__edata): Define this rather than "edata".
2192 (__end): Define this rather than "end".
2194 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2196 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2198 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2200 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2201 as TEXINPUTS. Needed for building in separate build dir.
2202 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2203 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2204 about each shell variable that is set (or not set).
2205 * scripttempl/tic80coff.sc: Complete rewrite.
2207 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2209 * ldmain.c (main): Call bfd_set_default_target.
2210 * Makefile.in (ldmain.o): Define TARGET when compiling.
2212 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2214 * ldmain.c (main): Don't initialize link_info.lprefix or
2215 link_info.lprefix_len.
2216 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2218 * emultempl/m88kbcs.em: Remove.
2219 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2220 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2223 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2224 to lang_enter_output_section_statement. From Mark Rasin
2225 <mark.rasin@telrad.co.il>.
2227 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2229 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2232 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2234 * configure.tgt (mips*-*-lnews*): New target.
2235 * Makefile.in (emipslnews.c): New target.
2236 * emulparams/mipslnews.sh: New file.
2238 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2240 * emultempl/elf32.em (hold_interp): New static variable.
2241 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2242 after hold_interp. Choose a unique output section name.
2243 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2244 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2246 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2248 From Eric Youngdale <eric@andante.jic.com>:
2249 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2250 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2252 (ldlex_version_script, ldlex_version_file): New functions.
2253 * ldlex.h (enum input_enum): Add input_version_script.
2254 (ldlex_version_script): Declare.
2255 (ldlex_version_file): Declare.
2256 * ldgram.y (%union): Add deflist, versyms, and versnode.
2257 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2258 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2259 (file): Accept INPUT_VERSION_SCRIPT.
2260 (ifile_p1): Accept version.
2261 (version_script_file): New nonterminal.
2262 (version, vers_nodes, vers_node): Likewise.
2263 (verdep, vers_tag, ver_defns): Likewise.
2264 * ldlang.c (lang_elf_version_info): New global variable.
2265 (lang_new_vers_regex): New function.
2266 (lang_new_vers_node): New function.
2267 (version_index): New static variable.
2268 (lang_register_vers_node): New function.
2269 (lang_add_vers_depend): New function.
2270 * ldlang.h (lang_elf_version_info): Declare.
2271 (lang_new_vers_regex, lang_new_vers_node): Declare.
2272 (lang_add_vers_depend, lang_register_vers_node): Declare.
2273 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2274 (ld_options): Add "version-script".
2275 (parse_args): Handle OPTION_VERSION_SCRIPT.
2276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2277 Pass lang_elf_version_info to size_dynamic_sections.
2278 * scripttempl/elf.sc: Add .gnu.version sections.
2279 * ld.texinfo: Document symbol versioning.
2281 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2283 * Makefile.in (ed30velf.c): New target.
2284 * configure.tgt (d30v-*-*): New target.
2285 * emulparams/d30velf.sh: New file.
2286 * scripttempl/elfd30v.sc: New file.
2288 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2290 * ld.texinfo (Option Commands): Document the INCLUDE command.
2292 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2294 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2295 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2296 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2297 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2299 * ldmain.c (get_emulation): Likewise.
2300 * configure, config.in: Rebuild.
2302 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2304 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2305 .mips16.call.* in .text.
2307 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2309 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2310 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2311 * Makefile.in (etic80coff.c): Add target and rule to build it.
2312 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2314 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2317 ".so" in the name, not ".so.".
2318 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2320 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2321 <alan@spri.levels.unisa.edu.au>.
2323 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2325 * emultempl/sunos.em: Include <ctype.h>.
2326 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2327 searching for ".so.".
2328 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2329 has a version number, and that only version numbers follow .so.
2331 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2333 * scripttempl/pe.sc:
2334 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2335 section so Win32 executables are valid.
2337 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2339 * scripttempl/elf.sc: Put linkonce reloc section in other
2340 appropriate reloc sections.
2341 * scripttempl/elfmips.sc: Add linkonce support.
2342 * scripttempl/elfppc.sc: Likewise.
2344 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2346 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2347 stack up to 0x80000.
2348 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2350 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2352 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2355 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2357 * ld.h (args_type): Rename auxiliary_filter_shlib to
2358 auxiliary_filters, and make it char **.
2359 * lexsup.c (parse_args): Handle -f by setting up an array.
2360 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2361 new name of auxiliary_filters.
2363 * ld.texinfo (Options): Improve documentation of --filter and
2366 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2368 * ld.texinfo (Options): Clarify that the normal usage is -T.
2369 (Commands): Likewise.
2371 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2373 * scripttempl/armcoff.sc: Correct mask used for .data address.
2375 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2377 * emultempl/pe.em: make default executable a.exe instead of
2380 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2382 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2383 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2384 on .dynamic being after .got, so we leave that.
2386 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2388 * Makefile.in (clean): Don't remove configdoc.texi.
2389 (maintainer-clean): Do remove configdoc.texi.
2391 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2392 to avoid confusing texi2roff.
2394 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2396 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2397 (.tdata): Add .tcommon and .tcommon_byte sections.
2399 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2401 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2402 * scripttempl/elfmips.sc: Use __start as the entry address for
2405 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2407 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2409 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2411 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2413 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2414 Pass filter_shlib and auxiliary_filter_shlib to
2415 size_dynamic_sections.
2416 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2418 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2420 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2422 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2424 * mpw-make.sed: Use NewFolderRecursive for installation.
2426 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2428 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2429 {s,t}data sections. Do not emit any linker generated symbols if
2430 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2431 where the different sections go. Change some whitespace.
2433 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2434 appropriately. Remove crud not used anymore.
2436 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2438 * Makefile.in (emn10200.c): Add dependencies.
2439 * configure.tgt: Handle mn10200.
2440 * emulparms/mn10200.sh: New file.
2442 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2444 * emultempl/gld960c.em: Include <ctype.h>.
2445 (gld960_set_output_arch): Get the machine type from the -A option
2446 if there is one, rather than always using core.
2448 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2450 * emulparms/mn10300.sh: Handle leading underscores.
2452 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2454 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2455 set hold_rel if SEC_ALLOC is set.
2457 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2459 * ldlang.c (section_already_linked): Set the output_offset as well
2460 as the output_section when only reading symbols from a file.
2462 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2464 * emulparams/*.sh: Make sure that each set of parameters which
2465 uses the elf.sc script sets MACHINE.
2467 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2469 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2470 * scripttempl/elfd10v.sc: Likewise.
2471 * scripttempl/v850.sc: Likewise.
2473 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2475 * configure: Rebuild with autoconf 2.12.
2477 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2479 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2480 for bfd_vma to init loop.
2482 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2484 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2485 entry symbol and ctor/dtor stuff.
2487 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2489 * Makefile.in (emn10300.c): Add dependencies.
2490 * configure.tgt: Handle mn10300.
2491 * emulparms/mn10300.sh: New file.
2493 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2495 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2498 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2500 * ld.texinfo: Add section on reporting bugs.
2502 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2503 symbols are correctly aligned.
2505 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2507 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2510 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2512 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2513 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2516 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2517 .stack to start at 0x2007ffe.
2519 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2521 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2523 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2525 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2527 * scriptempl/v850.sc (zdata): Make sure this stays
2530 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2532 * scripttempl/v850.sc (__ep): Put it at the start
2535 * scriptempl/v850.sc: Move all "normal" sections into
2536 the external memory region (0x100000 - 0x200000).
2538 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2540 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2541 0x10000, so that is more room for data.
2543 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2544 (READONLY_START_ADDR): Now 0x0.
2545 (SCRIPT_NAME): Now elfd10v.
2547 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2549 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2551 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2553 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2555 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2556 (ALL_64_EMULATIONS): New variable.
2557 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2558 with --enable-targets=all, include ALL_64_EMULATIONS in
2560 * configure: Rebuild.
2562 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2564 * scripttempl/v850.sc (__gp, __ep): Define.
2566 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2568 * ld.texinfo: Try to consistently use a single or a double dash
2571 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2573 * emulparams/m32relf.sh (EMBEDDED): Define.
2575 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2577 * scripttempl/v850.sc (.zdata): Add this before .text.
2578 (.sdata): Also include .rosdata as part of the .sdata.
2579 (.tdata): Include this just before .sdata.
2581 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2582 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2584 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2586 * scripttempl/v850.sc: New linker script for the V850.
2587 * Makefile.in: Use it.
2589 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2591 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2592 OTHER_READWRITE_SECTIONS.
2593 * emulparams/elf32l4300.sh: Likewise.
2595 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2597 * ld.h (ld_config_type): Add warn_section_align field.
2598 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2599 (ld_options): Add --warn-section-align.
2600 (parse_args): Handle --warn-section-align.
2601 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2602 the start of a section changes due to alignment.
2603 * ld.texinfo, ld.1: Document --warn-section-align.
2604 * ld.texinfo: Change some single dashes to double dashes.
2606 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2607 subsystem type. Ifdef out os2 type. Recognize a version number.
2609 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2611 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2612 to windows, set the entry point.
2614 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2616 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2618 * ld.texinfo (Options): Mention .so extensions for shared
2621 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2623 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2625 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2627 * scripttempl/m68kcoff.sc: Only set the address of .text if
2630 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2632 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2633 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2634 (OUTPUT_FORMAT): Support bi-endian targets.
2636 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2638 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2639 * Makefile.in: Rebuild dependencies.
2640 (CFILES): Remove fnmatch.c.
2641 (HFILES): Remove fnmatch.h.
2642 (OFILES): Remove fnmatch.o.
2644 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2646 * Makefile.in (mostlyclean): Move config.log to distclean.
2648 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2650 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2651 (necessary in order to compile parse.c in gcc sources under NT)
2653 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2655 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2656 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2657 --rpath if a needed library is not found.
2659 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2661 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2663 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2665 * ld.texinfo (Options): Give more detail on -l option.
2667 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2668 elf.sc does, so that glibc works better.
2670 * ldver.c (ld_program_version): New variable.
2671 (ldversion): Use it.
2672 * ldver.h (ld_program_version): Declare.
2673 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2674 --version. Change --version handling to match current GNU
2676 (help): Print bug report address.
2678 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2680 * Makefile.in (em32relf.c): Add rule for.
2681 * configure.tgt (m32r-*-*): Recognize.
2682 * emulparams/m32relf.sh: New file.
2684 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2686 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2687 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2688 wildcards in matching.
2689 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2691 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2693 * ldint.texinfo: Rewrote.
2695 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2697 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2699 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2700 syntax error on __end__ line.
2702 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2703 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2705 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2707 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2709 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2711 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2712 stack at top of simulator memory.
2714 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2716 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2718 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2720 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2722 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2724 * ldlang.c (section_already_linked): Accept a lang_input_statement
2725 as the PTR argument. If the file is symbols only, discard all
2727 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2729 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2731 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2734 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2736 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2738 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2740 * emulparms/v850.sh: Set EMBEDDED.
2742 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2744 * emulparms/v850.sh: Entry symbol is "_start", tweak
2747 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2749 * configure.tgt (sh-*-elf*): New target.
2750 * emulparams/shelf.sh: New file.
2751 * emulparams/shlelf.sh: New file.
2752 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2753 (eshelf.c, eshlelf.c): New targets.
2754 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2755 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2756 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2757 OTHER_RELOCATING_SECTIONS if RELOCATING.
2759 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2761 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2764 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2766 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2768 (opt_nocrossrefs): New nonterminal.
2769 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2770 * ldlang.c (overlay_nocrossrefs): New static variable.
2771 (lang_enter_overlay): Add nocrossrefs parameter.
2772 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2773 is set. Initialize overlay_nocrossrefs.
2774 * ldlang.h (lang_enter_overlay): Update declaration.
2775 * ld.texinfo (Overlays): Update documentation.
2777 * ldver.c (ldversion): Print GNU ld in the version message.
2779 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2781 * configure.host: Set HLDENV.
2782 * configure.in: Substitute HLDENV.
2783 * configure: Rebuild.
2784 * Makefile.in (HLDENV): New variable.
2785 ($(LD_PROG)): Use $(HLDENV).
2787 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2789 * Makefile.in (ev850.c): New target.
2790 * configure.tgt (v850-*-*): New target.
2791 * emulparams/v850.sh: New file.
2793 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2795 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2797 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2799 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2800 containing sections.
2802 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2804 * fnmatch.c: Include sysdep.h.
2806 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2808 * genscripts.sh: Undo 8/16 change.
2810 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2812 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2814 * genscripts.sh: Explicitly reset any shell variables set or used
2815 by the various .sc scripts to allow inadvertant use of these
2816 names as normal environment variables by the person running
2819 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2821 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2823 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2824 __data_start__, __data_end__): Added to keep in sync. with the
2825 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2827 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2829 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2830 defined in info->defsec, not just the section symbol.
2832 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2834 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2835 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2836 (NEED_DECLARATION_SBRK): New macro.
2837 * configure, config.in: Rebuild.
2838 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2839 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2840 NEED_DECLARATION_SBRK.
2842 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2844 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2846 * ldlex.l: Recognize OVERLAY.
2847 * ldgram.y: Add section_phdr field to %union.
2848 (section): Handle phdr_opt result. Add OVERLAY case.
2849 (opt_exp_without_type): New nonterminal.
2850 (phdr_opt): Return list of phdrs.
2851 (overlay_section): New nonterminal.
2852 * ldlang.c: Include <ctype.h>.
2853 (lang_leave_output_section_statement): Add phdrs parameter.
2855 (lang_section_in_phdr): Remove.
2856 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2857 (struct overlay_list): Define.
2858 (overlay_list): New static variable.
2859 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2860 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2861 * ldlang.h (lang_leave_output_section_statement): Update
2862 declaration for new parameter.
2863 (lang_section_in_phdr): Don't declare.
2864 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2865 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2866 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2869 * ldlex.l: Recognize MAX and MIN.
2870 * ldgram.y (MAX, MIN): New terminals.
2871 (exp): Recognize MAX and MIN.
2872 * ldexp.c (fold_binary): Handle MAX and MIN.
2873 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2875 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2878 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2880 * ldcref.c (check_nocrossref): Skip symbols with no output
2883 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2885 * ldgram.y (LOADADDR): New terminal.
2886 (exp): Handle LOADADDR.
2887 * ldlex.l: Recognize LOADADDR.
2888 * ldexp.c (exp_print_token): Add LOADADDR.
2889 (fold_name): Implement LOADADDR.
2890 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2891 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2893 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2895 * ld.h (check_nocrossrefs): Declare.
2896 * ldlang.h (struct lang_nocrossref): Define.
2897 (struct lang_nocrossrefs): Define.
2898 (nocrossref_list): Declare.
2899 (lang_add_nocrossref): Declare.
2900 * ldlex.l: Recognize NOCROSSREFS keyword.
2901 * ldgram.y (%union): Add nocrossref field.
2902 (NOCROSSREFS): New terminal.
2903 (ifile_p1): Recognize NOCROSSREFS.
2904 (nocrossref_list): New nonterminal.
2905 * ldlang.c (nocrossref_list): Define.
2906 (lang_add_nocrossref): New function.
2907 * ldmain.c (main): If nocrossref_list is not NULL, call
2909 (warning_callback): Free symbols if there is no place to store
2911 (notice): Call add_cref if nocrossref_list is not NULL.
2912 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2913 (check_nocrossrefs): New function.
2914 (check_nocrossref): New static function.
2915 (struct check_refs_info): Define.
2916 (check_refs, check_reloc_refs): New static functions.
2917 * Makefile.in: Rebuild dependencies.
2918 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2920 * ld.texinfo (Section Placement): Improve the wording of the
2921 wildcard documentation. Mention that wildcards are only searched
2922 for on the command line, not in the file system.
2924 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2925 definition of lib_path inside condition where it is used.
2927 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2929 * emulparams/d10velf.sh: Now works with elf.sc.
2931 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2933 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2935 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2937 * ldlang.c (lang_size_sections): Add the section VMA to the result
2938 value when computing the address of a section.
2940 * ld.h (args_type): Add cref field.
2941 * lexsup.c (parse_args): Set command_line.cref.
2942 * ldmain.c (main): Check command_line.cref rather than
2943 link_info.notice_all.
2946 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2947 in a section without an owner.
2949 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2951 * fnmatch.h, fnmatch.c: New files.
2952 * ldlex.l: Remove unused definition of FILENAME. Add definition
2953 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2955 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2956 (input_section_spec): Accept '?' specially.
2957 (statement): Change exp to mustbe_exp in length and FILL cases.
2958 (section): Call ldlex_script before section statements, and call
2959 ldlex_popstate after them.
2960 * ldlang.c: Include "fnmatch.h".
2961 (wildcardp): New static function.
2962 (wild_section): Permit the section name to be a wildcard.
2963 (wild_file): New static function, broken out of wild.
2964 (wild): Call wild_file. Permit the file name to be a wildcard.
2965 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2966 * Makefile.in: Rebuild dependencies.
2967 (CFILES): Add fnmatch.c.
2968 (HFILES): Add fnmatch.h.
2969 (OFILES): Add fnmatch.o.
2970 * ld.texinfo: Document that file and section names can now be
2973 * ldlang.c (lang_place_orphans): Correct condition: place a common
2974 section if not relocateable or if common definitions are forced.
2976 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2978 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2980 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2982 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2984 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2986 * Makefile.in (ed10velf.c): New target.
2987 * configure.tgt (d10v-*-elf*): New target.
2988 * emulparams/d10velf.sh: New file.
2990 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2992 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2993 <ANDREWG@microlise.co.uk>.
2995 * configure.host: Change irix5 to irix[56]*.
2996 * configure.tgt: Likewise.
2998 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3000 * emultempl/pe.em (sort_sections): Pay attention to return code.
3002 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3004 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3006 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3007 the value of __start_SECNAME to the alignment required by the
3008 section to be placed.
3010 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3012 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3013 (mips*-*-elf*): Use elf32ebmip.
3014 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3015 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3016 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3018 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3020 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3021 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3022 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3023 (eelf32ebmip.c, eelf32elmip.c): New targets.
3025 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3027 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3029 * Released binutils 2.7.
3031 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3032 System V file name limitations.
3033 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3034 pc532macha rather than pc532machaout.
3035 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3037 (epc532macha.c): Rename target from epc532machaout.c.
3039 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3044 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3046 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3048 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3050 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3051 file just before the .so file, rather than just after.
3053 * configure.host: Use -print-file-name=FILE rather than piping
3054 -print-libgcc-file-name through sed.
3055 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3056 crtend.o files, in case gcc doesn't use them.
3057 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3059 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3061 * configure.tgt (mips*-dec-osf*): New target.
3063 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3065 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3066 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3068 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3069 (AC_PROG_INSTALL): Added.
3070 * configure: Rebuilt.
3072 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3074 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3075 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3078 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3080 * ldlang.h (enum section_type): Define.
3081 (lang_output_section_statement_type): Remove loadable field. Add
3083 (lang_enter_output_section_statement): Change flags parameter in
3084 prototype to sectype.
3085 * ldgram.y (typebits): Remove.
3086 (sectype): New static variable.
3087 (opt_at): Use sectype rather than typebits.
3088 (type): Set sectype rather than typebits.
3090 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3092 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3093 field rather than loadable field.
3094 (wild_doit): Check sectype rather than loadable.
3095 (lang_record_phdrs): Likewise.
3096 (lang_enter_output_section_statement): Rename flags parameter to
3097 sectype. Set sectype field rather than loadable field. Set flags
3098 field based on sectype.
3100 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3102 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3105 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3106 using shared libraries.
3107 * configure: Rebuild with autoconf 2.10.
3109 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3111 * configure.tgt: Add support for *-*-rtems* configurations.
3113 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3115 * configure.tgt (alpha-*-linuxecoff*): New target.
3116 (alpha-*-linux*): Use elf64alpha.
3117 * emulparams/elf64alpha.sh: New file.
3118 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3119 ${ELFSIZE} rather than 32 when calling BFD routines.
3120 (hold_rodata): New static variable.
3121 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3122 readonly section that is not code.
3123 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3124 a .rel section unless its bfd_section field is not NULL.
3125 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3126 (eelf64alpha.c): New target.
3128 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3130 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3132 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3134 Add enough support to understand the gcc svr3.ifile script:
3135 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3137 * ldgram.y: Add BIND token.
3138 (section): Recognize GROUP.
3139 (opt_ext_with_type): Recognize a couple of cases of BIND.
3140 * ldlang.c (init_os): Don't do anything if section is already
3141 initialized. Call exp_init_os on addr_tree field.
3142 (exp_init_os): New static function.
3143 (map_input_to_output_sections): Call exp_init_os on assignment
3145 (lang_place_orphans): Check for common sections by name COMMON
3146 rather than by common_section field. Don't warn about absence of
3149 * ldlang.h (lang_input_statement_type): Remove useless fields
3150 common_section, common_output_section, and complained, as well as
3151 all references to them.
3153 * ldexp.c: Reindent a lot of code.
3154 (exp_fold_tree): Call FAIL rather than einfo in default case.
3156 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3158 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3159 <randall.hron@medaphis.com>.
3161 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3163 * scripttempl/h8300s.sc: New file for H8/S.
3164 * emulpararms/h8300s.sh: New file for H8/S.
3165 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3166 (e_h8300s.c): Add dependencies.
3167 * configure.tgt: Add H8/S to targ_extra_emuls.
3169 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3171 * configure.tgt (i[345]86*-*-isc*): New target. From
3172 <uddeborg@carmen.se>.
3174 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3176 * lexsup.c: Include "libiberty.h".
3177 (parse_args): Copy the -Y argument into memory.
3178 (set_default_dirlist): Don't put the ':' back into the directory
3181 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3183 * emultempl/sunos.em: Include libiberty.h.
3184 (gld${EMULATION_NAME}_set_symbols): New static function to add
3185 LD_LIBRARY_PATH to the list of search directories.
3186 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3188 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3190 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3191 rather than . when computing _gp value. From Per Fogelstrom.
3192 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3194 * ldmain.c (main): Don't close and unlink the file on error, since
3195 remove_output will do it anyhow.
3196 * ldlang.c (open_output): Set boolean variable to true, not 1.
3198 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3200 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3201 elfmips instead of elf.
3203 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3205 * ldcref.c: New file.
3206 * ld.h (add_cref, output_cref): Declare.
3207 * ldmain.c (main): Initialize notice_all field. If it is set at
3208 end of link, call output_cref.
3209 (notice): Rename from notice_ysym. Check notice_all.
3210 * ldmisc.c (finfo): Make globally visible.
3211 * ldmisc.h (finfo): Declare.
3212 * lexsup.c (OPTION_CREF): Define.
3213 (ld_options): Add "cref".
3214 (parse_args): Handle OPTION_CREF.
3215 * Makefile.in: Rebuild dependencies.
3216 (CFILES): Add ldcref.c.
3217 (OFILES): Add ldcref.o.
3218 * ld.texinfo, ld.1: Document --cref.
3220 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3222 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3224 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3226 * emultempl/pe.em (sort_sections): Don't assume that a
3227 wild_statement has a section name.
3229 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3231 * scripttempl/elfmips.sc: Quote test -z argument.
3233 * ld.texinfo: Clarify the CONSTRUCTORS command.
3235 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3237 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3240 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3242 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3244 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3245 (sort_by_section_name, sort_sections_1): New functions.
3246 (sort_sections): Only sort by file name sections in .idata.
3247 Add "Grouped Sections" support.
3248 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3250 (gld${EMULATION_NAME}_place_section): Delete.
3251 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3252 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3254 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3256 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3258 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3260 * ldlang.c (dprint_statement): Stop printing at end of list.
3262 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3264 Support for --force-exe-suffix
3265 * ld.h (args_type): Add force_exe_suffix.
3266 * ld.texinfo: Add documentation.
3267 * ldmain.c (main): Add support for option.
3268 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3269 (ld_options, parse_args): Add support for option.
3271 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3273 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3275 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3277 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3278 referenced but not defined.
3280 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3282 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3283 Set a new variable to signify if the final target is an embedded
3285 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3286 .text for an embedded system.
3288 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3290 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3291 (gld${EMULATION_NAME}_place_section): New function.
3292 (hold_{section,use,text,rdata,data}): New static locals.
3293 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3294 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3295 (INIT,FINI): Delete, unused.
3296 (.text): Document orphan .text.foo sections.
3297 (.rdata): Document orphan .rdata.foo sections.
3298 (.data): Document orphan .data.foo sections.
3300 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3302 * scripttempl/h8300.sc: Place ".tiny" sections right
3303 after ".data" sections.
3304 * scripttempl/h8300h.sc: Place ".tiny" sections into
3305 the "tiny" memory region, 0xff8000 through 0xffff00.
3307 * scripttempl/h8300.sc: Set the entry point to the value of
3308 "_start" rather than the start of the text segment.
3309 * scripttempl/h8300h.sc: Likewise.
3311 * scripttempl/h8300.sc: Place .rodata sections before .text
3312 sections in main ram.
3313 * scripttempl/h8300h.sc: Likewise.
3315 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3317 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3318 8-bit region and 8-bit sections.
3320 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3322 * ldlang.c (section_already_linked): Fix typos.
3324 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3326 * scripttempl/pe.sc (.endjunk): Define __end__.
3328 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3330 * ldlang.c (longest_section_name): Remove.
3331 (SECTION_NAME_MAP_LENGTH): Define.
3332 (print_size, print_alignment, print_fill, print_section): Remove.
3333 (print_flags): Remove.
3334 (lang_map): Rewrite.
3335 (print_output_section_statement): Rewrite.
3336 (print_assignment): Rewrite.
3337 (print_one_symbol): Rewrite.
3338 (print_input_section): Rewrite.
3339 (print_fill_statement): Rewrite.
3340 (print_data_statement): Rewrite.
3341 (print_address_statement): New static function.
3342 (print_reloc_statement): Rewrite.
3343 (print_padding_statement): Rewrite.
3344 (print_wild_statement): Rewrite.
3345 (print_statement_list): Clean up.
3346 (print_statement): Clean up. Some minor output changes.
3347 (print_statements): Clean up.
3348 (load_symbols): Put another - before -whole-archive.
3349 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3350 print 0x and to omit leading zeroes. For etree_rel, use %B to
3351 print the BFD. For etree_assign, remove the space after the
3353 * ldwrite.c: Include "libiberty.h".
3354 (clone_section): Call xstrdup, not strdup.
3355 (ldwrite): Don't print any map information.
3356 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3357 * ldmain.c (main): Call lang_map when appropriate.
3358 * ldmisc.c (vfinfo): Add support for %W.
3359 (print_address): Remove.
3360 * ldmisc.h (print_address): Don't declare.
3361 * Makefile.in: Rebuild dependencies.
3363 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3365 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3366 HOSTING_CRT0. Search -lgcc both before and after -lc in
3367 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3369 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3372 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3374 * ldmisc.h (demangle): Declare.
3375 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3377 (demangle): Make non-static. Remove remove_underscore paramter.
3378 Always return an allocated string.
3379 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3380 functionname, rather than calling demangle. Print a colon between
3381 the BFD(section+offset) and the line number.
3382 * ldmain.c (add_archive_element): Improve format of archive
3383 information in map file.
3384 (constructor_callback): Don't print anything to the map file.
3385 * ldlang.c (lang_one_common): Improve format of common symbol
3386 information in map file.
3387 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3389 * ldwrite.c (print_symbol_table): Print a newline before the
3390 header in the map file.
3391 * Makefile.in: Rebuild dependencies.
3393 * ldmisc.c (vfinfo): Reindent.
3395 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3397 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3398 don't clobber it when not relaxing.
3400 * ld.h (ld_config_type): Remove traditional_format field.
3401 * ldmain.c (main): Use link_info.traditional_format rather than
3402 config.traditional_format.
3403 * ldlang.c (ldlang_open_output): Likewise.
3404 * lexsup.c (parse_args): Likewise.
3405 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3406 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3408 * ldlang.c (wild_doit): Discard debugging sections if we are
3409 stripping debugging information.
3411 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3413 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3415 * ldexp.c (fold_binary): Correct handling of subtraction with
3417 (fold_name): Permit symbols in lang_allocating_phase_enum.
3419 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3420 accidental changes in last patch.
3422 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3424 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3425 (powerpcle*-*-{sysv,solaris}): Ditto.
3427 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3429 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3430 in m68k/crt0.S without things blowing up.
3432 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3434 * scripttempl/m68kcoff.sc: Remove default address for .data so
3435 .text, .data, and .bss are all sequential.
3437 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3439 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3441 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3443 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3444 bytes of the address space. Put data from the ".eight" sections
3445 into the 8-bit area.
3446 * scripttempl/h8300h.sc: Likewise.
3448 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3450 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3451 Pass $ARCH to ldfile_set_output_arch instead of setting
3452 ldfile_output_architecture directly.
3454 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3456 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3457 next to .text. Put _etext after .text, .init, .fini, and
3458 .rodata{,2} sections.
3460 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3462 * ld.texinfo: Rearrange option documentation.
3464 * lexsup.c (ld_options): New static array.
3465 (parse_args): Build shortopts and longopts from ld_options array.
3466 (help): New static function.
3467 * ldver.h (help): Don't declare.
3468 * ldver.c (ldversion): Reindent.
3471 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3473 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3475 * emultempl/elf32.em: When checking for a native emulation, check
3476 that the current emulation is the default emulation.
3477 * emultempl/sunos.em: Likewise.
3479 * configure.in: Permit --enable-shared to specify a list of
3481 * configure: Rebuild.
3483 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3484 for HP/UX compatibility.
3486 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3488 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3489 static function, if ${host} = ${target}.
3490 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3491 needed shared library if ${host} = $[target}.
3493 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3494 HOSTING_CRT0. Search -lgcc both before and after -lc in
3497 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3498 Polstra <jdp@polstra.com>.
3500 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3502 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3503 architecture number.
3504 * scripttempl/elf.sc: Use $MACHINE definition if present.
3505 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3508 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * ldlang.c (lang_size_sections): Change region check to handle
3511 regions which end at the highest possible address correctly.
3512 From Roland Weber <roweber@ira.uka.de>.
3514 * ldlang.c (section_already_linked): New static function.
3515 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3516 relocateable link. Don't worry about section being NULL, since it
3517 never should be. Don't call init_os unless the section is going
3519 (ldlang_add_file): Call section_already_linked for each section.
3520 * ldmain.c (multiple_definition): Don't warn about multiple
3521 definitions in sections which are being discarded.
3523 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3525 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3526 * emultempl/pe.em (init): Remove special case PPC code.
3528 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3530 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3531 so as not to overwrite the magic syscall entry at 0xc4.
3532 * scripttempl/h8300h.sc: Likewise.
3534 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3536 * configure.tgt (sparc64-*-solaris2*): Delete.
3537 Stick with sparc-*-solaris2*.
3539 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3541 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3542 * ldlang.c (init_os): Fail on an attempt to initialize any section
3543 named DISCARD_SECTION_NAME.
3544 (wild_doit): Discard input sections assigned to an output section
3545 named DISCARD_SECTION_NAME.
3546 * ld.texinfo: Document use of /DISCARD/.
3548 * ldlang.c: Fix some indentation and comments.
3550 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3552 * ldmain.c (main): Call bfd_set_error_program_name.
3554 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * ld.texinfo: Fix a couple of indexing entries. Mention that
3557 --verbose displays builtin linker scripts.
3559 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3560 and the local symbol name does not match the filename, print the
3563 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3564 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3565 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3568 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3570 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3572 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3574 * ldmain.c (add_wrap): New function.
3575 * ldmain.h (add_wrap): Declare.
3576 * lexsup.c (parse_args): Call add_wrap.
3578 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3580 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3582 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3584 * scripttempl/h8300.sc: Change name of page zero memory
3585 from "null" to "vectors". Create an output section for
3586 vectors. Add comments on how to explicitly place items
3587 in the vector table.
3588 * scripttempl/h8300h.sc: Likewise.
3590 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * emultempl/lnk960.em (machine_table): Add jx and hx.
3594 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3597 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3599 * ld.h (ld_config_type): Add warn_multiple_gp field.
3600 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3601 * ldmain.c (warning_callback): Suppress multiple gp values warning
3602 if --warn_multiple_gp was not used.
3603 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3605 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3607 * lexsup.c (parse_args): Handle --wrap.
3608 * ldmain.c (main): Initialize link_info.wrap_hash.
3609 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3611 * ld.texinfo, ld.1: Document --wrap.
3613 * configure: Rebuild with autoconf 2.8.
3615 Don't do SunOS style dynamic linking for sparc-aout:
3616 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3617 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3618 (sparc*-wrs-vxworks*): Likewise.
3619 * emulparams/sparcaout.sh: New file.
3620 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3621 (esparcaout.c): New target.
3623 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3625 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3626 in a different manner to work around differences in shell variable
3629 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3631 * ldemul.h (ldemul_unrecognized_file): Declare.
3632 (ldemulation_xfer_type): Add unrecognized_file field.
3633 * ldemul.c (ldemul_unrecognized_file): New function.
3634 * ldlang.c (load_symbols): If a file can not be recognized, call
3635 ldemul_unrecognized_file before trying it as a linker script.
3636 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3638 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3639 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3641 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3643 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3644 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3646 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3648 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3649 Search trinary.cond rather than searching trinary.lhs twice.
3651 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3653 * mpw-make.sed: Edit out shared library support.
3654 (@TDIRS@): Edit out, can't use genscripts.
3656 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3658 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3659 * emulparams/m68klinux.sh: New file.
3660 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3661 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3662 bfd_linux_size_dynamic_sections.
3663 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3664 (em68klinux.c): New target.
3665 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3667 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3669 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3670 Fill in missing entries.
3672 * lexsup.c (parse_args): Recognize --no-whole-archive.
3673 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3674 * ldlang.c (new_afile): Set whole_archive field.
3675 (load_symbols): Check input file specific whole_archive field
3676 rather than global variable.
3677 * ld.texinfo, ld.1: Document --no-whole-archive.
3679 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3681 * configure.tgt: Correct gldi960 to gld960.
3683 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3685 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3686 the SONAME if it is available.
3687 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3688 filename, when checking for conflicting library versions. Don't
3689 assume that the suffix is only numbers and dots.
3691 * ld.texinfo: Mention that -R can be used for -rpath.
3693 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3695 * configure.host: Check for 'do not mix' from native linker before
3696 trying to use -rpath.
3698 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3700 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3702 * configure: Rebuild.
3703 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3705 * configure.in: Call AC_PROG_CC before configure.host.
3706 * configure: Rebuild.
3707 * configure.host: Remove go32 host, since it should no longer be
3708 necessary. Don't set CC for romp host.
3710 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3711 the text segment ends exactly on a page boundary.
3713 * configure.in: Substitute RPATH_ENVVAR.
3714 * configure: Rebuild.
3715 * configure.host: Set RPATH_ENVVAR.
3716 * Makefile.in (RPATH_ENVVAR): New variable.
3717 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3719 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3721 * configure.in: Redo emulation handling so that each emulation
3722 searches the correct tool directory, based on the target alias.
3723 For example, "configure --enable-targets=m68k-coff i386-linux"
3724 will search /usr/local/i386-linux/lib for linux and
3725 /usr/local/m68k-coff/lib for m68k-coff.
3726 * configure: Rebuild.
3727 * configure.tgt: Add special tdir settings for Linux.
3728 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3729 for each eEMUL.c target.
3730 * genscripts.sh: Accept specific alias as 9th argument, and use it
3733 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3735 * ldlang.c (lang_set_startof): Don't do anything for a
3738 * ldgram.y (mri_script_file): Call mri_draw_tree.
3739 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3740 create memory regions.
3741 (mri_load): Don't call mri_draw_tree.
3742 * mri.h (mri_draw_tree): Declare.
3744 * configure.tgt (m68*-*-psos): New target.
3745 * emulparams/m68kpsos.sh: New file.
3746 * scripttempl/psos.sc: New file.
3747 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3748 (em68kpsos.c): New target.
3750 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3752 * configure.tgt (*-*-ieee*): New target; use vanilla.
3754 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3755 `:foo' from ${ARCH}.
3757 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3759 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3762 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3764 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3766 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3767 it looks like we might be linking in two different versions of the
3768 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3770 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3772 * ldlang.c (lang_size_sections): Increment the section size when a
3773 padding statement is encountered.
3775 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3777 * configure.in: Look for --enable-shared. Change the value of
3778 BFDLIB when linking against a shared library on SunOS.
3779 * configure: Rebuild.
3780 * configure.host: If using a shared BFD library, try to pass a
3781 reasonable -rpath option when linking.
3782 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3784 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3786 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3787 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3789 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3791 Support for building bfd and opcodes as shared libraries, based on
3792 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3793 * configure.in (HLDFLAGS): New substitution.
3794 * configure: Rebuild.
3795 * configure.host: Set HLDFLAGS on SunOS.
3796 * Makefile.in (HLDFLAGS): New variable.
3797 (BFDDEP): New variable.
3798 (BFDLIB): Change to -L../bfd -lbfd.
3799 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3800 $(HLDFLAGS) in link.
3801 (check): Set LD_LIBRARY_PATH in the environment.
3803 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3805 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3806 in the read-only section, not read/write unless we are making a
3808 (.debug*): Add dwarf debug sections.
3809 (.rela.{sdata*,sbss*}): Add sections.
3811 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3813 * configure: Regenerate.
3815 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3817 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3818 for SVR4 compatibility.
3820 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3822 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3824 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3825 * emultempl/pe.em (definfo init): Make the default stack reserve
3828 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3830 * configure.tgt (m68*-apple-aux*): New target.
3831 * emulparams/m68kaux.sh: New file.
3832 * scripttempl/m68kaux.sc: New file.
3833 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3834 (em68kaux.c): New target.
3836 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3838 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3839 -bnoentry, since the right thing tends to happen anyhow.
3841 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3843 * ld.texinfo, ld.1: Document -export-dynamic.
3845 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3847 * emultempl/sunos.em: Check for native compile by comparing
3848 ${target} and ${host}.
3850 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3852 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3853 TEXT_START_ADDR to allow use on IDT and PMON systems.
3855 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3857 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3860 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3862 * configure.tgt (sparc64-*-solaris2*): New configuration.
3863 (sparc64-*-aout*): Renamed from sparc64*.
3865 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3867 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3868 * genscripts.sh: Set host, target and target_alias variables.
3869 Check for native compile by comparing ${target} and ${host}.
3870 * emultempl/elf32.em: Likewise.
3871 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3873 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3875 * scripttempl/elfppc.sc: Refine eabi support to better support
3876 .sdata, .sdata2, .sbss, etc. sections.
3878 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3880 * ldgram.y (%union): Add phdr field.
3881 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3882 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3883 (opt_hdrs, hdr): Remove.
3884 (phdr_val): New nonterminal.
3885 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3886 and phdrs parameters. Add flags parameter.
3887 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3889 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3890 phdrs fields. Add flags field.
3891 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3892 (lang_new_phdr): Update declaration.
3893 * ld.texinfo: Document FLAGS.
3895 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3897 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3898 Don't make a shared library because of an undefined reference to
3899 __GLOBAL_OFFSET_TABLE_.
3901 Add some Irix 5 support, mostly from Kazumoto Kojima
3902 <kkojima@info.kanagawa-u.ac.jp>:
3903 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3904 (SHLIB_TEXT_START_ADDR): Define.
3905 (OTHER_GOT_SYMBOLS): Define.
3906 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3907 (EXECUTABLE_SYMBOLS): Don't define.
3908 (DYNAMIC_LINK): Don't define.
3909 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3910 * scripttempl/elfmips.sc: New file.
3911 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3912 (mips*-sgi-irix4*): Likewise.
3913 (mips*-sgi-irix5*): New entry.
3914 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3916 (eelf32lmip.c): Likewise.
3918 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3920 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3921 .rela.got.neg section.
3923 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3925 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3927 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3928 ANSI_PROTOTYPES is defined. Remove special handling of
3929 WINDOWS_NT. Various indendation fixes.
3930 (vfinfo): Change fmt parameter to const char *.
3931 (info_msg): Write <stdarg.h> version.
3932 (einfo, minfo, finfo): Likewise.
3933 (info_assert): Change file parameter to const char *.
3934 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3935 defined, use a real prototype.
3936 (info_assert): Change first parameter to be const char *.
3938 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3940 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3941 in old support that 2.7.2 needs, but the current compiler does
3944 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3945 correct Linker script template.
3947 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3949 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3951 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3953 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3955 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3957 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3958 sort using right pointer.
3960 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3962 * scripttempl/elfppc.sc: Remove support for creating special
3963 labels for eabi section begin/end here. The compiler now uses
3964 crt{i,n}.o to create these symbols.
3966 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3968 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3969 for a.out only, and put in appropriate HOSTING_CRT0 and
3970 HOSTING_LIBS values for Linux ELF.
3972 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3974 * scripttempl/h8300.sc: Use all 64K for ram.
3975 * scripttempl/h8300h.sc: Define 256K ram size.
3977 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3979 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3980 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3981 was used, regardless of whether -bE was used.
3983 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3985 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3986 relocateable before calling ldctor_build_sets if the output file
3987 is in an XCOFF format.
3989 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3991 * ldwrite.c (build_link_order): When handling a data statement, if
3992 the endianness of the output file is unknown, use the endianness
3995 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3997 * mpw-config.in: Recognize mips-*-* as equivalent to
3999 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4000 * mpw-ld.r: Add version resources.
4001 (cfrg): Use symbolic instead of literal name for executable.
4003 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4005 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4007 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4009 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4010 (print_statement_list): Renamed from print_statement. All callers
4012 (print_statement): New function to print just one statement.
4013 (print_{data,reloc,padding}_statement): Don't crash if
4014 output_section == NULL.
4015 (dprint_statement): New function.
4017 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4018 call to sort_sections.
4020 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4022 * emultempl/aix.em (unix_ld): New static variable.
4023 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4024 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4025 gc as false and export_defineds as true to size_dynamic_sections.
4027 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4028 phase if the current section is abs_output_section.
4031 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4033 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4036 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4038 * ldgram.y (PHDRS): New token.
4039 (ifile_p1): Accept phdrs.
4040 (section): Accept phdr_opt at the end of the section definition.
4041 (phdr_op): New nonterminal.
4042 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4043 * ldlex.l: Accept PHDRS.
4044 * ldlang.h (struct lang_output_section_phdr_list): Define.
4045 (lang_output_section_statement_type): Add phdrs field.
4046 (struct lang_phdr): Define.
4047 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4048 (lang_new_phdr): Declare.
4049 * ldlang.c (lang_phdr_list): New static variable.
4050 (lang_output_section_statement_lookup): Initialize phdrs field.
4051 (lang_process): Call lang_record_phdrs.
4052 (lang_new_phdr): New function.
4053 (lang_section_in_phdr): New function.
4054 (lang_record_phdrs): New static function.
4055 * ld.texinfo: Document PHDRS.
4057 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4059 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4062 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4064 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4065 HOSTING_LIBS for testing.
4066 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4069 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4071 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4074 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4076 * configure: Rebuild with autoconf 2.7.
4078 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4080 * scripttempl/pe.sc: Two .junk's is too much junk.
4082 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4084 * configure.in: Use BFD_NEED_DECLARATION.
4085 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4086 * configure, config.in: Rebuild with autoconf 2.6.
4088 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4089 being unsupported if this is not a relocateable link and the input
4090 BFD supports it, since ldctor_build_sets can cope with that case.
4092 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4094 * configure.tgt (powerpc-*-macos*): New target.
4095 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4096 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4097 (eppcmacos.c): New target.
4098 * mpw-eppcmacos.c: Update.
4099 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4101 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4103 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4104 $(host_canonical) and $(target_canonical).
4105 (CXX_FOR_TARGET): Likewise.
4107 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4109 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4110 so the malloc heap begins at a sane place.
4112 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4114 Version 2.6 released.
4115 * ldver.c (ldversion): Update to 2.6.
4117 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4118 $(GENERATED_*FILES), since they need to be retained by distclean.
4119 (maintainer-clean, realclean): Delete them here.
4121 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4124 base file with FOPEN_WB, not "w".
4126 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4127 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4129 (gld${EMULATION_NAME}_before_allocation): Use the environment
4130 variable LD_RUN_PATH if -rpath was not used.
4131 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4133 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4135 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4136 -bl and -bloadmap options.
4138 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4139 report a better error.
4141 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4142 new local variable special_sections, and pass it to
4143 size_dynamic_sections. Look through the results, and move the
4144 sections around in the mapping so that they are defined correctly.
4146 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4148 * ldemul.c (ldemul_default_target): Cast getenv return value.
4150 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4152 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4154 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4157 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4158 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4160 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4161 (gld_$_before_allocation): added hooks for toc construction based
4164 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4166 * ld.texinfo: The linker does not use _main as an entry point.
4168 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4170 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4173 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4175 * configure.in: Add test for whether free must be declared.
4176 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4177 * acconfig.h: Explain NEED_DECLARATION_FREE.
4178 * configure, config.in: Rebuild.
4180 * lexsup.c (parse_args): Take B:: out of shortopts.
4182 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4184 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4185 for now, as with m68k4kbsd, until shared library support gets
4188 * configure.host: For i386 BSD variants, crt0.o lives in
4189 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4191 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4193 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4194 (edelta68.c): New target.
4195 * configure.tgt (m68*-motorola-sysv*): New target.
4196 * emulparams/delta68.sh: New file.
4197 * scripttempl/delta68.sc: New file.
4199 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4202 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4204 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4205 ALIGN and ALIGNMOD statements.
4207 * emultempl/aix.em: Include ldgram.h.
4208 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4210 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4212 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4214 * configure.host (alpha-*-linux*): New host.
4215 * configure.tgt (alpha-*-linux*): New target.
4217 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4219 * emultempl/aix.em (export_files): Remove.
4220 (import_files): Make static.
4221 (struct export_symbol_list): Define.
4222 (export_symbols): New static variable.
4223 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4224 correctly. Call read_file for an export file.
4225 (gld${EMULATION_NAME}_before_allocation): Call
4226 bfd_xcoff_export_symbol for each export symbol, rather than
4227 calling read_file for each export file.
4228 (gld${EMULATION_NAME}_read_file): For an export file, make the
4229 exported symbols undefined, and store them on the export_symbols
4232 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4234 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4235 Don't hang if last option is unrecognised.
4236 (gld_${EMULATION_NAME}_set_symbols): Insert created
4237 symbols into ABS output section.
4239 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4241 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4243 (em68k4knbsd.c): New rule.
4245 * configure.tgt: Added support for the NetBSD m68k4k arch.
4247 * genscripts.sh, ldint.texinfo,
4248 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4249 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4250 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4251 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4252 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4253 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4254 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4255 PAGE_SIZE to TARGET_PAGE_SIZE.
4257 * emulparams/m68knbsd.h: Ditto.
4258 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4259 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4262 * emulparams/m68k4knbsd.sh: New file.
4264 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4266 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4268 * emultempl/aix.em: Include ldctor.h.
4269 (gld${EMULATION_NAME}_after_open): New static function.
4270 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4271 (gld${EMULATION_NAME}_find_relocs): New static function.
4272 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4273 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4274 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4275 * ldctor.c (struct set_info): Move definition into ldctor.h.
4276 (struct set_element): Likewise.
4277 (sets): Make non-static.
4278 (ldctor_add_set_entry): Add name parameter. Save it in the new
4280 (ldctor_build_sets): Avoid being called twice. Pass set element
4281 name to lang_add_reloc.
4282 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4283 (struct set_element): Likewise. Add new field name.
4285 (ldctor_add_set_entry): Declare new name parameter.
4286 * ldwrite.c (build_link_order): Don't insist that either name or
4287 section be NULL in a lang_reloc_statement.
4288 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4290 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4293 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4295 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4297 * mpw-config.in: Add PowerMac target support, generate config.h.
4298 * mac-ld.r: New file, Mac resources.
4299 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4300 * mpw-make.in: Remove.
4301 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4303 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4305 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4306 -static as a synonym for -bnso.
4308 * scripttempl/aix.sc: Move special symbols inside sections.
4309 Always start .data at 0.
4311 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4313 * Makefile.in (diststuff): Also make info.
4314 (maintainer-clean realclean): Also delete *.info*.
4316 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4318 * emultempl/aix.em: Add support for various AIX linker options,
4319 for AIX import and export files, and for AIX shared objects.
4320 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4322 * ldmain.c (main): Initialize new field link_info.static_link.
4324 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4325 (constructor_callback): Likewise.
4326 * ldmisc.c (vfinfo): Likewise.
4327 * ldwrite.c (build_link_order): Likewise.
4329 * ld.texinfo: The MRI ALIGN directive is supported.
4331 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4333 * emulparams/elf32vr4300.sh: Deleted.
4334 * emulparams/elf32vr4300el.sh: Deleted.
4335 * emulparams/elf32b4300.sh: Added.
4336 * emulparams/elf32l4300.sh: Added.
4337 * configure.tgt, Makefile.in: Updated the build to use the
4338 new 8.3 unique names.
4340 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4342 * ldlang.c (entry_symbol): Make non-static.
4343 * ldlang.h (entry_symbol): Declare.
4345 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4347 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4349 * scripttempl/pe.sc (.bss): Move to be after .text
4351 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4353 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4354 Search trinary.cond rather than searching trinary.lhs twice. From
4355 linli@ihp.PHys.ethz.CH.
4357 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4358 directory searching code into gld${EMULATION_NAME}_search_dir.
4359 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4360 from gld${EMULATION_NAME}_find_so.
4361 (global_needed, global_found): New static variables.
4362 (gld${EMULATION_NAME}_after_open): New static function.
4363 (gld${EMULATION_NAME}_search_needed): New static function.
4364 (gld${EMULATION_NAME}_try_needed): New static function.
4365 (gld${EMULATION_NAME}_check_needed): New static function.
4366 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4367 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4369 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4370 (eelf32lppc.c): Likewise.
4371 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4372 (GENERATE_SHLIB_SCRIPT): Define as yes.
4374 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4376 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4377 bfd_link_needed-list; make appropriate changes.
4379 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4380 (rs6000-*-aix*): New target; use aixrs6.
4381 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4382 * emultempl/aix.em: New file.
4383 * scripttempl/aix.sc: New file.
4384 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4385 (eaixppc.c, eaixrs6.c): New targets.
4387 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4389 * scripttemp/pe.sc (.reloc): Move to the end.
4391 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4393 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4394 section which was not linked into the final output.
4396 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4398 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4401 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4403 * ld.h (args_type): Add rpath_link field.
4404 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4405 required dependencies in rpath_link path. Only search
4406 LD_LIBRARY_PATH when configured native.
4407 * lexsup.c (parse_args): Recognize -rpath-link.
4408 * ld.1, ld.texinfo: Document -rpath-link.
4410 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4412 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4413 bother searching for needed libraries unless doing a final link.
4415 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4417 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4419 * ld/ld.1: Fix formatting bugs.
4421 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4423 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4424 * ldexp.h (exp_get_abs_int): Update declaration.
4425 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4426 print return value of exp_get_abs_int.
4428 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4430 * emultempl/elf32.em (global_stat): New file static variable.
4431 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4432 that the file has not already been included under another name.
4433 (gld${EMULATION_NAME}_stat_needed): New static function.
4435 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4437 * scripttempl/armcoff.sc: Start .text at 0x8000.
4438 Start .data at 0x40000.
4440 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4442 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4443 command_line.rpath is set, use it, rather than the -L options, to
4444 build the rules section.
4445 * ld.texinfo: Document this use of -rpath.
4447 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4448 pure-text. Pass true, not 1, to lang_add_entry.
4449 * emultempl/sunos.em (find_assign): New static variable.
4450 (found_assign): New static variable.
4451 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4452 If not a relocateable link, and no start symbol was specified on
4453 the command line, and there are any undefined symbols, set
4454 link_info.shared. If link_info.shared is set, set the address of
4455 the .text section to 0x20.
4456 (gld${EMULATION_NAME}_find_assignment): Rename from
4457 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4458 set, then just set found_assign based on whether an assignment is
4459 found to find_assign.
4460 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4461 producing a shared library.
4462 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4463 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4464 * ldlang.c (entry_from_cmdline): New global variable.
4465 (lang_add_entry): Change cmdline parameter from int to boolean.
4466 Use global entry_from_cmdline rather than function static
4468 * ldlang.h (entry_from_cmdline): Declare.
4469 (lang_add_entry): Change declaration of second parameter from int
4471 * ldgram.y: Pass false, not 0, to lang_add_entry.
4473 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4475 * ld.h (parsing_defsym): Declare.
4476 * ldlex.h (lex_string): Declare.
4477 * ldlex.l (lex_string): Define.
4478 * lexsup.c (parsing_defsym): Define.
4479 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4480 lex_redirect, and clear it after calling yyparse. Set
4481 parsing_defsym around call to yyparse.
4482 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4483 clear it after calling yyparse.
4484 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4485 in linker scripts correctly.
4487 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4488 COFF targets, allowing for the leading underscore used on SPARC
4491 * lexsup.c (parse_args): Handle -assert.
4492 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4493 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4494 shared library script when appropriate.
4495 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4496 section at SIZEOF_HEADERS.
4498 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4500 * Makefile.in (earmcoff.c): Build.
4501 * configure.tgt (arm-*-coff): New target
4502 * emulparms/armcoff.sh: New file.
4503 * scripttempl/armcoff.sc: New file.
4505 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4507 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4509 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4511 * ldfile.c (ldfile_set_output_arch): Make arch const.
4513 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4515 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4516 beginning of the .bss area, not at the end of data. Add
4517 __sbss_{start,end} symbols.
4519 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4521 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4522 (CXX_FOR_TARGET, install): Likewise.
4524 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4526 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4527 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4528 (CXX_FOR_TARGET): Likewise.
4529 (install): Likewise.
4530 (GENERATED_HFILES): Remove config.h.
4531 (.dep): Depend upon config.h.
4533 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4535 * configure.tgt (mips*-dec-netbsd*): New target.
4537 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4539 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4541 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4543 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4545 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4547 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4548 Start .text section on the right boundary. Always align
4551 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4553 * Makefile.in (maintainer-clean): New target.
4555 * ldmain.c (struct warning_callback_info): Define.
4556 (warning_callback): Add new parameter symbol. Call
4557 warning_find_reloc to try to find the section and VMA.
4558 (warning_find_reloc): New static function.
4559 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4560 Pass NULL as symbol parameter to warning callback.
4562 * ld.texinfo: Clarify -L option.
4564 * ldlang.c (lang_one_common): Add cast to avoid warning.
4565 (topower): Likewise. Also, reindent.
4566 * ldwrite.c (clone_section): Change i to unsigned int.
4567 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4568 cast to avoid warning.
4570 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4572 * Makefile.in (config.status): Depend upon configure.tgt.
4574 * ldemul.h (ldemul_set_symbols): Declare.
4575 (ldemul_parse_args): Declare.
4576 * ldemul.c (ldemul_parse_args): Fix indentation.
4578 * configure.in: Call AC_HEADER_DIRENT.
4579 * configure, config.in: Rebuild.
4580 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4581 DIR and struct dirent.
4583 * configure.tgt (mips*-*-bsd*): New case.
4585 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4587 * configure.tgt (i[345]86-*-ptx*): New case.
4589 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4591 * config.in: Rename from config.h.in.
4592 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4593 Check for config.h:config.in when creating stamp-h.
4594 * configure: Rebuild.
4595 * Makefile.in (stamp-h): Depend upon config.in rather than
4596 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4597 calling config.status.
4599 * Makefile.in (distclean): Remove config.h and stamp-h.
4601 * configure.host (sparc-*-sunos64*): Remove.
4602 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4604 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4605 counter backward in the absolute section.
4607 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4609 * configure.in: Rewrite to use autoconf.
4610 * configure.host: New file.
4611 * configure.tgt: New file.
4612 * aclocal.m4: New file.
4613 * configure: New file, built by autoconf.
4614 * acconfig.h: New file.
4615 * config.h.in: New file, built by autoheader.
4616 * sysdep.h: New file.
4617 * ld.h: Incorporate old contents of config.h.
4619 * Makefile.in: Various changes for new configure script. Also:
4620 (CC_FOR_BUILD): Remove.
4621 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4622 (dep.sed): Use @SRCDIR@, not @srcdir@.
4623 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4624 * genscripts.sh: Create ldscripts if it does not exist.
4625 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4626 * mpw-esh.c, emultemp/*.em: Likewise.
4627 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4629 * config/*.mt, config/*.mh: Remove.
4631 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4633 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4634 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4636 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4638 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4640 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4642 * ldmain.c (warning_callback): Add abfd, section, and address
4644 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4645 Change call to warning accordingly.
4647 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4648 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4651 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4653 * configure.in: Added mips*vr4300-idt-elf* and
4654 mips*vr4300el-idt-elf* targets.
4655 * Makefile.in: Added eelf32vr4300* targets.
4656 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4657 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4659 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4661 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4662 <brendan@cygnus.com>.
4664 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4666 * ldemul.c (ldemul_parse_args): New.
4667 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4668 * lexsup.c (all pe stuff): Moved into pe.em
4669 (parse_args): Call emulation arg parser.
4670 * emultempl/pe.em (parse_args): handle PE specfic args.
4672 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4674 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4675 as the default region. Create a new region instead.
4677 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4679 * ldemul.c (ldemul_set_symbols): New function.
4680 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4681 * ldmain.c (main): Add call to ldemul_set_symbols.
4682 * lexsup.c (set_pe_value): New args.
4684 (parse_args): Cope with new set_pe_value args.
4685 * emultempl/pe.em (set_symbols): New function.
4686 (ld_emulation_xfer_struct): Add set_symbols.
4687 * scripttempl/pe.sc: Use new symbols.
4689 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4691 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4692 For -Y, ignore a leading `P,', and only call set_default_dirlist
4693 after processing all the other arguments.
4695 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4697 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4698 * emulparams/armpe.sh: Run PE script.
4700 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4702 * ldmain.c (main): Remove PE stuff.
4703 * lexsup.c (options): Load more PE options.
4704 (set_pe_value): New function.
4706 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4709 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4710 * emultempl/pe.sc: New file performs generic PE support and sorts
4712 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4713 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4714 * scripttempl/pe.sc: New.
4715 * Makefile.in: Use new files.
4717 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4719 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4720 (.strings,.ctors,.dtors): Likewise.
4722 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4724 * scripttempl/armpe.sc: Always start code at 0x401000, even
4726 * ldwrite.c (strdup): New extern declaration.
4727 * ldgram.y (atype): New rule to clarify type parsing.
4728 * ldlang.c (init_os): Remove commented out code.
4729 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4730 unless told not to by the link script.
4732 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4734 * ldlang.c (lang_set_startof): New static function.
4735 (lang_process): Call it.
4737 * ldgram.y: Tweak casesymlist to avoid bison errors.
4739 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4740 Solaris compatibility.
4742 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4744 * ldgram.y (YYDEBUG): If not defined, define as 1.
4745 (CASE, EXTERN, START): New tokens.
4746 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4747 (casesymlist): New nonterminal.
4748 (extern_name_list): New nonterminal.
4749 * ldlex.l: Accept lower case trailing base specifiers. Don't
4750 ignore the first digit when the base is a suffix. Accept many
4751 EXPRESSION state tokens in MRI state. Support MRI continuation
4752 lines and MRI semicolon comments. Accept all MRI keywords in
4753 lower case. Add CASE, EXTERN, and START MRI keywords.
4755 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4757 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4760 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4762 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4763 $r/../gcc/xgcc unless it is present.
4765 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4767 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4769 * scripttempl/m68klynx.sc: Likewise.
4770 * scripttempl/nw.sc: Likewise.
4771 * scripttempl/sa29200.sc: Likewise.
4772 * scripttempl/sparclynx.sc: Likewise.
4774 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4776 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4778 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4780 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4782 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4784 * scripttempl/i386pe.sc: Cope with constructors.
4785 * scripttempl/z8ksim.sc: Deleted.
4786 * scripttempl/z8000.sc: Resurrected as this, but
4787 can handle z8001 and z8002 formats.
4788 * emulparams/z8ksim.sh: Deleted.
4789 * emulparams/{z8001.sh, z8002.sh}: New files.
4790 * config/z8ksim.mt: Deleted
4791 * config/z8k-coff.mt: New, generates both emulations.
4793 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4795 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4796 %B, in case it is in an archive.
4798 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4800 * ldlang.c (lang_process): Call reset_memory_regions for each
4803 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4805 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4808 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4810 * ldmain.c (constructor_callback): Allocate set_name in stack
4811 frame, rather than always calling alloca with a fixed size.
4813 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4815 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4816 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4818 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4820 * ldwrite.c (clone_section): Set the alignment of the clone
4821 section to that of the section being cloned.
4823 * ldwrite.c (split_sections): Don't split the first input section
4824 into a new output section.
4826 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4828 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4829 (GENERATE_SHLIB_SCRIPT): Define as yes.
4831 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4833 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4835 * ldver.c (help): Update list of options to match currently
4838 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4840 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4843 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4844 it takes a size_t anyhow.
4845 (exp_binop): Likewise.
4846 (exp_trinop): Likewise.
4847 (exp_unop): Likewise.
4848 (exp_nameop): Likewise.
4849 (exp_assop): Likewise.
4850 * ldlang.c (lang_memory_region_lookup): Likewise.
4851 (init_os): Likewise.
4852 (ldlang_add_undef): Likewise.
4853 (insert_pad): Likewise.
4854 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4857 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4859 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4861 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4863 (ld_emulation_xfer_type): Add search parameter to
4864 open_dynamic_archive entry point.
4865 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4866 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4867 make non-static. Change all callers to use new name.
4868 (ldfile_open_file_search): Make static. If entry is dynamic, call
4869 ldemul_open_dynamic_archive.
4870 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4871 * ldfile.h (ldfile_open_file_search): Don't declare.
4872 (ldfile_try_open_bfd): Declare.
4873 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4874 Accept search parameter. Don't search for a library, just look in
4876 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4879 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4881 * ldmain.c (set_scripts_dir): Don't base script directory on
4884 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4886 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4889 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4891 * ld.h (ld_config_type): Add field warn_constructors.
4892 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4893 (constructor_callback): Likewise.
4894 * lexsup.c (parse_args): Handle -warn-constructors.
4895 * ld.texinfo, ld.1: Document -warn-constructors.
4897 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4898 get confused by directory names if we searched for the file.
4900 Based on patches from H.J. Lu <hjl@nynexst.com>:
4901 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4902 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4903 * ldfile.c: Include bfdlink.h.
4904 (ldfile_open_file): Check dynamic field of entry, not global
4905 dynamic_link field. Don't do a dynamic search when doing a
4907 * ldmain.c (main): Don't warn about dynamic_link for a
4909 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4911 (gld${EMULATION_NAME}_create_output_section_statements): Always
4912 loop over input files.
4913 * Makefile.in: Rebuild dependencies.
4915 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4918 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4920 * ldmain.c (main): Set link_info.symbolic to false.
4921 * lexsup.c (parse_args): Handle -Bsymbolic.
4923 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4925 * ldmain.c (HAVE_SBRK): Define for everything except
4926 specific systems that are known to not support sbrk.
4927 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4929 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4931 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4932 Handle etree_provide.
4934 * emultempl/elf32.em (global_needed): New static variable.
4935 (global_found): Likewise.
4936 (gld${EMULATION_NAME}_after_open): New static function.
4937 (gld${EMULATION_NAME}_search_needed): Likewise.
4938 (gld${EMULATION_NAME}_try_needed): Likewise.
4939 (gld${EMULATION_NAME}_check_needed): Likewise.
4940 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4941 gld${EMULATION_NAME}_after_open.
4943 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4945 * configure.in (i386-*-win32): New target.
4947 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4949 * lexsup.c (parse_args): Let -G either set the small data size or
4950 be equivalent to --shared, depending on the next argument. Accept
4951 and ignore -z for Solaris compatibility.
4953 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4955 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4956 it in link_info.base_file. Fix indentation.
4958 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4960 * ldmain.c (main): Always initialize PE info in link_info.
4961 * lexsup.c (OPTION_BASE_FILE): New option.
4962 (parse_args): Handle new option.
4963 * emulparams/armpe.sh: Output pei.
4964 * emultempl/i386pe.em: Add newline to end.
4965 * scripttempl/armpe.sc: Change output and quote the $s.
4966 * scripttempl/i386pe.sc: Change output and quote the $s.
4968 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4970 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4972 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4973 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4974 (i386msdos.o): New target.
4975 * config/i386-msdos.mt: Created.
4976 * emulparams/i386msdos.sh: Created.
4977 * scripttempl/i386msdos.sc: Created.
4979 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4981 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4982 that contains pointers to be relocated.
4984 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4986 * mpw-esh.c: New file, modified for MPW from esh.c.
4987 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4988 use *() to concat stab sections instead of [].
4990 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4992 * scripttempl/armpe.sc: Add constructor support.
4994 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4996 * ldlang.c (lang_size_sections): Any section with a DATA
4997 statement has contents.
4999 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5001 * emulparams/m68kelf.sh (NOP): Define.
5002 (DYNAMIC_LINK): Don't define.
5003 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5004 will come from the linker script.
5006 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5008 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5010 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5012 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5014 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5016 From Andrew Cagney <cagney@highland.com.au>
5017 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5020 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5022 Add support for ARM-PE.
5023 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5024 * configure.in: Recognize armpe.
5025 * config/arm-pe.mt: New file.
5026 * emulparams/armpe.sh: New file.
5027 * scripttempl/armpe.sc: New file.
5030 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5032 * configure.in (h8300h-*-hms): Deleted
5033 * config/cf-h8300h.mt: Deleted.
5035 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5037 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5039 From David Taylor (dtaylor@armltd.co.uk)
5040 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5041 * configure.in: Recognize arm{,e[lb]-*-aout.
5042 * config/arm[lb]-aout.mt: New files.
5043 * emulparams/armaout[lb].sh: New files.
5044 * scripttempl/armaout.sc: New file.
5046 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5048 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5049 be unique in 8 characters for DOS.
5051 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5052 * emulparams/elf32ppcle.sh: Deleted.
5054 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5055 Tom Griest <griest@cs.yale.edu>
5057 Initial support for PE executables (eg NT, win32)
5059 * Makefile.in (configure.in, ei386pe): Add support.
5060 * ldmain.c (main): Initialize PE argument info.
5061 * ldwrite.c (print_file_stuff): Don't print out .drectve
5062 and .debug section info.
5063 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5064 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5065 Handle new arguments.
5066 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5069 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5071 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5072 segment. This allows ld -r to preserve unwind sections.
5074 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5076 * configure.in: Add little endian PowerPC support.
5078 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5079 (eelf32ppcle.c): Support for little endian PowerPC.
5081 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5082 * emulparams/elf32ppcle.sh: Ditto.
5084 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5086 * ldlang.c (print_output_section_statement): Check
5087 subsection_alignment, instead of checking section_alignment twice.
5088 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5090 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5092 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5094 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5096 * ldwrite.c (ldwrite): Before doing anything, reset the error
5097 code. If bfd_final_link returns an error, but the error code is
5098 unset, don't issue an extra message. Assume a correct error
5099 message was already set.
5101 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5103 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5104 (em68kelf.o): New target.
5105 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5106 * configure.in: Use them for m68*-*-elf.
5108 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5110 Merge in support for Mac MPW as a host.
5111 (Old change descriptions retained for informational value.)
5113 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5114 (i386-unknown-coff): Remove.
5115 (sh-hitachi-hms): New target.
5116 (emulation_ofiles): Set correctly for each target.
5117 (version, TDEFINES): Add to makefile fragment.
5118 * mpw-make.in (BISON): Use byacc instead of bison.
5119 (em_*.c): Replace with e*.c everywhere.
5120 (ldgram.h): Separate action from ldgram.c generation.
5121 (LD_PROG): Depend on Version.r.
5122 (Version.r): generate from version info.
5123 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5125 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5126 i386-unknown-aout, i386-unknown-coff): New targets.
5127 (m68k-aout, m68k-coff): Remove targets.
5128 (mk.tmp): Add definition of EMUL.
5130 * mpw-config.in (emulname): Set based on target.
5131 (ldemul-list.h): Construct.
5132 * mpw-make.in (install-only): New target.
5133 (install): Depend on install-only.
5135 * mpw-make.in (bindir): Fix pathname.
5136 (install): Move here from mpw-build.in.
5138 * mpw-config.in: New file, MPW configuration fragment.
5139 * mpw-make.in: New file, MPW makefile fragment.
5140 (This file is semi-automatically generated from Makefile.in.)
5141 * ldfile.c (slash): If MPW, set to `:'.
5142 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5143 prevent redefinition errors.
5145 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5147 * ldwrite.c (clone_section): Align clone sections on even
5150 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5152 * configure.in: Change linux to default to elf. Using
5153 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5154 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5155 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5156 * config/i386-lelf.mt: Remove.
5158 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5160 * ldmain.c (main): If opening the map file fails, call
5161 bfd_set_error before calling einfo.
5163 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5165 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5168 does mark shared libraries as executable.
5170 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5172 * ldlang.c (lang_common): Change power to int. Pass larger values
5173 before smaller values.
5174 (lang_one_common): Treat info as int *. Don't bother to check for
5175 last value, since it is now zero.
5177 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5179 * ldlang.c (load_symbols): An empty archive is OK.
5181 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5183 * ldmain.c (progress.h): Include.
5184 (main): Call START_PROGRESS and END_PROGRESS.
5186 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5188 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5189 .dtors sections, so that these pointers get relocated also.
5190 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5191 and end of the constructors/destructors.
5193 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5195 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5196 describes an archive, call bfd_link_add_symbols on each member.
5197 * ldmain.c (whole_archive): New variable.
5198 (main): Initialize it to false.
5199 * ldmain.h: Declare whole_archive.
5200 * lexsup.c (parse_args): Grok --whole-archive switch.
5201 * ld.texinfo, ld.1: Document --whole-archive.
5203 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5205 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5206 using the default emulation.
5208 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5210 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5212 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5214 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5215 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5217 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5219 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5221 * ldlex.l: Return -lFILENAME as the token LNAME.
5222 * ldgram.y: Add token LNAME.
5223 (input_list): Treat LNAME like NAME, but pass it to
5224 lang_add_input_file as lang_input_file_is_l_enum.
5225 * ld.texinfo: Document using -lFILENAME in INPUT.
5227 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5229 * ldlang.c (lang_check): If the architectures are compatible call
5230 bfd_merge_private_bfd_data to let the backend do additional
5233 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5235 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5236 all supported emulations.
5238 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5240 * ldemul.c (ldemul_list_emulations): New function.
5241 * ldemul.h (ldemul_list_emulations): Declare.
5242 * ldver.c (help): List supported targets and emulations.
5244 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5246 * scripttempl/elf.sc (.debug): Relocate to address 0.
5247 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5248 .debug_sfnames, .line): Likewise.
5250 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5252 * emultempl/elf32.em (hold_rel): New static variable.
5253 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5254 contents whose names begin with ".rel" after hold_rel. Remove the
5255 assertion which checked for unplaced .rel sections. Don't try to
5256 sort the section into place if place->bfd_section is NULL.
5257 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5258 section beginning with ".rel".
5260 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5262 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5263 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5264 * ld.1: Similar change.
5266 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5268 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5269 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5271 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5273 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5274 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5275 * config/i386-lelf.mt: New file.
5276 * config/i386-gelf.mt: New file.
5278 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5280 * configure.in: Match on mips-ecoff, and default to the IDT
5283 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5285 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5286 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5287 to double the size of the table.
5289 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5291 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5294 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5296 * ldmain.c (main): If trace_file_tries is true, and we are using
5297 an internal linker script, print out the script.
5298 * ldfile.c (try_open): Reindent function. Make the messages about
5299 opening script files more informative.
5301 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5302 * ld.texinfo, ld.1: Update accordingly.
5304 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5306 * ldlang.c (lang_one_common): Adjust references to common symbol
5307 information for new structure.
5309 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5311 * ldmain.c (undefined_symbol): Handle section being NULL.
5313 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5314 * ldexp.c (fold_name): Likewise.
5315 * ldlang.c (print_one_symbol): Likewise.
5316 (lang_finish): Likewise.
5317 * ldmain.c (multiple_common): Likewise.
5318 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5319 renamed to bfd_link_hash_undefweak.
5321 * scripttempl/alpha.sc: Set address of .data section correctly
5322 when -n or -N is used. Patch from Chris G Demetriou
5323 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5324 * scripttempl/mips.sc: Similar change.
5326 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5328 * ldlang.c (lang_size_sections): Clarify error message when user
5329 specified start addr conflicts with region. Fix resetting of
5332 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5334 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5335 in lang_allocating_phase_enum.
5337 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5339 * Makefile.in (distclean): Depend upon clean. Don't bother to
5340 remove files which will be removed by clean. From patch by
5341 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5343 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5345 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5346 a MIPS target, clobber the size of all but the first input
5347 .reginfo section to be 0, so that lang_size_sections sets the
5348 correct size for the output .reginfo section.
5350 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5352 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5353 Remove unused variable is.
5355 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5357 * configure.in: Add support for powerpc-*-eabi.
5359 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5362 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5363 elf.sc, which defines some new symbols PowerPC elf needs.
5365 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5367 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5368 constructor entry is in the absolute section.
5370 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5372 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5373 * config/i386-gnu.mt: New file. Include ELF support.
5375 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5377 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5378 there are any input sections named .gnu.warning, treat them as
5379 containing a warning message to be printed by the linker, and
5380 clobber the size so that the message is not copied into the output
5382 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5385 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5387 * configure.in (w65-*-*): New target.
5388 * Makefile.in: Update.
5389 * scripttempl/w65.sc: New.
5390 * config/coff-w65.mt: New.
5392 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5394 * ldlang.c (lang_place_orphans): Don't ignore files with
5395 just_syms_flag set. Instead, put all their sections in
5396 bfd_abs_section_ptr, using the section VMA as the output_offset.
5398 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5400 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5401 name `reloc_howto_type', since it's now defined to be const.
5402 * ldlang.c (lang_add_reloc): Ditto.
5403 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5405 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5407 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5408 to a relative value does not require forcing the relative value to
5409 be absolute. Also, reindent function.
5411 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5413 * ldwrite.c (clone_section): Create a symbol with the
5414 same name as the section.
5416 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5418 * ld.h (split_by_reloc, split_by_file): New flags.
5419 * ldwrite.c (clone_section, split_sections): New functions.
5420 * lexsup.c (parse_args): Understand new split options.
5422 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5424 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5425 .data segment. They must be writable when creating a shared
5426 library. From H.J. Lu <hjl@nynexst.com>.
5428 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5430 * emultempl/miposecoff.em: New file.
5431 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5432 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5433 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5434 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5435 used. Align _fdata to a 16 byte boundary.
5436 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5438 (emipsidtl.c): Likewise.
5439 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5441 * ld.h (args_type): Add new field embedded_relocs.
5442 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5443 (ld_emulation_xfer_struct): Add new field after_open.
5444 * ldemul.c (ldemul_after_open): New function.
5445 (after_open_default): New function.
5446 * ldlang.c (lang_process): Call ldemul_after_open.
5447 * lexsup.c (parse_args): Handle --embedded-relocs.
5448 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5449 new after_open field to after_open_default.
5450 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5451 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5452 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5453 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5454 * ld.texinfo, ld.1: Mention -embedded-relocs.
5456 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5458 * Makefile.in: Add eshl.o.
5459 * config/coff-sh.mt: Add shl emulation.
5461 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5463 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5464 Youngdale <eric@aib.com>.
5466 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5468 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5469 * config/i386linux.mh: New file; set HOSTING_CRT0.
5470 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5471 /usr/lib, since that is already in LIB_PATH.
5473 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5475 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5477 (.data, .bss): If "-N", then place the data/bss just after the end
5478 of the .text section rather than at the default 0x40000000.
5480 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5483 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5485 Patches from Eric Youngdale <eric@aib.com>:
5486 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5487 when generating a shared library.
5488 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5489 attempting to place an orphaned relocation section when generating
5490 a dynamically linked object.
5492 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5495 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5497 * ld.h (args_type): Add field export_dynamic.
5498 * lexsup.c (parse_args): Recognize --export-dynamic.
5499 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5500 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5502 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5504 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5505 we allocate common symbols.
5507 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5509 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5510 .rela.fini to the list of .rel* sections.
5512 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5514 * ldlang.c (load_symbols): Add new argument place. Only accept
5515 linker scripts if place is not NULL. Put commands found in an
5516 assumed linker script into place.
5517 (lookup_name): Pass NULL as place argument to load_symbols.
5518 (open_input_bfds): In lang_input_statement_enum case, pass a place
5519 argument to load_symbols, and store any new statements after the
5522 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5524 * ldver.c (ldversion): Bump to 2.5.3.
5526 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5528 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5530 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5532 * Makefile.in (check): Add missing "else true" clause.
5534 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5536 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5537 entry point to "start". Align at end of each section to 0x200.
5538 Start .text section 0x1000 later. Add _etext, _edata, _end
5541 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5543 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5544 composed of different object file formats.
5545 (ldctor_build_sets): If the output format does not support the
5546 reloc, and we are not generating a relocateable link, try getting
5547 the reloc from the input format.
5549 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5551 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5552 (em68knbsd.c): New target.
5554 * config/m68k-nbsd.mt: New file.
5555 * emulparams/m68knbsd.sh: New file.
5556 * configure.in (m68*-*-netbsd*): Use above configs.
5558 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5560 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5561 appropriately named static library, stop the search at that
5564 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5566 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5567 and esparcnbsd.o; sorted entries.
5568 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5570 * config/netbsd532.mt: Removed.
5571 * emulparams/netbsd532.sh: Removed.
5573 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5574 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5575 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5576 sparc*-*-netbsd*): Use above configs.
5578 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5580 * ldmain.c (multiple_common): One of the types may now be
5581 bfd_link_hash_indirect. The old BFD argument may be NULL.
5583 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5585 * configure.in: Add * at the end of m68k-hp-hpux.
5587 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5589 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5592 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5594 * scripttempl/nw.sc: Gather constructors and destructors and
5595 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5597 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5599 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5600 (ei386nw.c, eppcnw.c): New targets.
5602 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5603 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5605 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5606 instead of {i386,ppc}-elf.
5608 * configure.in (sparc*-*-netware): Removed. There is no such
5611 * ldint.texinfo: Move misplaced `@end iftex'.
5613 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5615 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5616 .rela.dtors to the list of .rel* sections.
5618 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5620 * ldver.c (ldversion): Update to version 2.5.
5621 * Version 2.5 released.
5623 * configure.in (all_targets): Handle i386-linux*.
5625 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5627 * scripttempl/aout.sc: Set _etext and __etext to ., not
5628 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5629 will not break any other system. From Eric Valette
5632 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5634 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5635 --verbose to get the old -V behaviour.
5636 * ld.1, ld.texinfo: Document this change.
5638 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5640 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5641 assertion, since it could fail with a user defined linker script.
5643 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5644 name in the hash table during the first phase--the hash table does
5645 not even exist at that point, much less have the right value.
5647 * Makefile.in (CC): Define.
5648 (CXX): Move definition, change from g++ to gcc.
5649 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5650 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5651 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5652 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5653 (.cc.o): Comment out.
5655 (site.exp): Don't create testdir or set tmpdir.
5656 (check): Run checks even if not running native. Use CC_FOR_TARGET
5657 instead of RUNTEST_CC, and likewise for CXX.
5658 (cdtest targets): Comment out.
5659 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5660 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5661 * cdtest-main.cc, cdtest.exp: Remove.
5663 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5665 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5666 file naming problems.
5667 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5668 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5669 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5670 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5671 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5672 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5673 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5675 * genscripts.sh: Always search /usr/local/TARGET/lib.
5677 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5679 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5681 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5683 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5685 * lexsup.c (parse_args): Add support for -a for HP/UX
5688 * lexsup.c (parse_args): -c takes an argument.
5690 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5692 * ld.h (args_type): Add new field endian.
5693 * lexsup.c (parse_args): Handle -EB and -EL by setting
5694 command_line.endian.
5695 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5696 * ldlang.c (lang_add_output_format): Add arguments big and little.
5697 If command_line.endian is set, use it to select big or little
5698 rather than the default. Changed all callers.
5699 * ldlang.h (lang_add_output_format): Update declaration.
5700 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5701 LITTLE_OUTPUT_FORMAT.
5702 * emulparams/elf32mipl.sh: Likewise.
5703 * emulparams/mipsbig.sh: Likewise.
5704 * emulparams/mipsbsd.sh: Likewise.
5705 * emulparams/mipsidt.sh: Likewise.
5706 * emulparams/mipsidtl.sh: Likewise.
5707 * emulparams/mipslit.sh: Likewise.
5708 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5709 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5711 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5712 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5713 * scripttempl/mipsbsd.sc: Likewise.
5715 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5716 depending upon ldgram.c, so that a parallel make does not try to
5719 * configure.in (mips*el-elf*): New target.
5720 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5721 (eelf32mipl.c): New target.
5723 * config/mipsl-elf32.mt: New file.
5724 * emulparams/elf32mipl.sh: New file.
5726 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5728 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5731 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5733 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5734 returned by find_nearest_line, in case the file name is something
5735 unhelpful such as a .h file. Handle %u.
5737 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5739 * ldlang.c (lang_do_assignments): Make sure output statement
5740 has an attached bfd_section before trying to dereference it.
5742 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5744 * ld.h (ld_config_type): Add new field warn_once.
5745 * ldmain.c (undefined_symbol): Handle -warn-once.
5746 * lexsup.c (parse_args): Recognize -warn-once.
5747 * ld.texinfo (Options): Document -warn-once.
5750 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5751 name. For %C, print the function name on a separate line, to keep
5752 the length of error messages under control.
5753 * ldmain.c (multiple_definition): Use %D for ``first defined
5755 (undefined_symbol): Use %D for ``more undefined references
5758 * ldmisc.c (multiple_warn): Remove; no longer used.
5759 * ldmisc.h (multiple_warn): Don't declare.
5761 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5763 * ldlang.c (print_output_section_statement): Print all lines
5766 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5768 * ldlang.c (load_symbols): Check for archive before object. Use
5769 bfd_check_format_matches, and, if ambiguous, print a list of
5770 matching formats. If file format is not recognized, treat file as
5772 * ldgram.y (yyerror): If assuming an object file is a script,
5773 mention that. Tweak the format of the error messages.
5774 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5775 guess that this is not actually a script, and just report that the
5776 file format was not recognized.
5777 * ld.texinfo (Options): Admit that -( may be used more than once.
5778 Add note that unrecognized object files are now treated as linker
5781 * ldfile.c (ldfile_input_filename): Make const.
5782 (ldfile_assumed_script): New variable.
5783 (try_open): Change arguments types to const.
5784 (ldfile_find_command_file): Likewise.
5785 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5786 * ldfile.h: Update declarations for ldfile.c changes.
5787 * ldlex.l: Include <ctype.h>.
5788 (file_name_stack): Change to be const char *.
5789 (lineno_stack): New static variable.
5790 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5791 (lex_push_file): Make name argument const. Initialize
5793 (lex_redirect): Initialize lineno_stack entry.
5794 (lex_warn_invalid): Handle non printable characters nicely.
5795 * ldlex.h (lex_push_file): Declare second argument as const.
5797 * ldgram.y (ifile_p1): Recognize GROUP.
5798 * ldlex.l: Recognize GROUP.
5799 * ld.texinfo (Option Commands): Document GROUP.
5801 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5803 * config/m68klynx.mh: New file.
5805 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5807 * emultempl/hppaelf.em: Add newlines to the error messages.
5809 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5811 * config/i386lynx.mh: New file.
5812 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5813 unless CONSTRUCTING.
5815 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5817 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5818 (GENERATE_SHLIB_SCRIPT): Define as yes.
5819 (DYNAMIC_LINK): Define as false.
5820 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5821 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5822 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5823 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5826 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5828 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5830 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5832 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5833 .got section is now explicitly handled in elf.sc.
5835 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5837 * scripttempl/alpha.sc: Redo script to set . outside of sections
5838 and not bother to explicitly specify section addresses.
5839 Explicitly place .sdata section.
5841 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5843 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5845 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5846 0, and to only be marked as NOLOAD if relocating.
5847 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5848 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5849 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5850 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5851 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5852 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5853 * scripttempl/sparclynx.sc: Likewise.
5855 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5857 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5858 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5861 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5863 * ld.h (args_type): Add field soname.
5864 * lexsup.c (parse_args): Handle -soname argument.
5865 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5867 * ld.texinfo: Document -soname.
5869 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5871 * ldlang.c (lang_check): Don't try to set the architecture if the
5872 input and output files are incompatible. Just warn.
5874 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5876 * configure.in: Change i[34]86 to i[345]86.
5878 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5880 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5882 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5884 Make the ELF linker handle orphaned sections reasonably. Also,
5885 define __start_SECNAME and __stop_SECNAME around sections whose
5886 names can be represented in C, for the benefit of symbol sets in
5888 * ldemul.h (ldemul_place_orphan): Declare.
5889 (ld_emulation_xfer_type): Add place_orphan field.
5890 * ldemul.c (ldemul_place_orphan): New function.
5891 * ldlang.h (wild_doit): Declare.
5892 * ldlang.c (wild_doit): Make nonstatic.
5893 (lang_place_orphans): Call ldemul_place_orphan.
5894 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5895 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5897 (gld${EMULATION_NAME}_place_orphan): New static function.
5898 (gld${EMULATION_NAME}_place_section): New static function.
5899 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5901 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5903 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5905 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5907 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5908 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5910 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5912 * ldexp.h (exp_get_abs_int): Declare.
5914 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5916 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5917 * ldexp.c (exp_get_abs_int): New function.
5919 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5921 * configure.in: add i960-nindy-coff support.
5923 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5925 * ldlex.l (yy_create_string_buffer): Handle change to internal
5926 interface in flex 2.4.7.
5928 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5930 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5931 New function; add 0x20 to any use of -Ttext.
5932 (gld${EMULATION_NAME}_create_output_section_statements): New
5934 (ld_${EMULATION_NAME}_emulation): Use the new function
5935 gld${EMULATION_NAME}_create_output_section_statements.
5937 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5939 * scripttempl/mips.sc: Redo script to set . outside of sections
5940 and not bother to explicitly specify section addresses.
5942 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5944 * scripttempl/elf.sc: Copy several more relocation sections into
5945 the output. Put .got.plt sections into .got.
5947 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5949 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5951 Add a new script operator, PROVIDE, to define a symbol only if it
5953 * ldgram.y (PROVIDE): New token.
5954 (assignment): Accept PROVIDE.
5955 * ldlex.l (PROVIDE): New token.
5956 * ldexp.h (node_type): Add etree_provide to node_class enum.
5957 (exp_provide): Declare.
5958 * ldexp.c (exp_fold_tree): Handle etree_provide.
5959 (exp_provide): New function.
5960 (exp_print_tree): Handle etree_provide.
5961 * ld.texinfo: Document PROVIDE.
5963 * ldlang.c (lang_common): Pass desired alignment to
5964 lang_one_common as power of two.
5965 (lang_one_common): Get common symbol alignment from linker hash
5966 table entry. Treat desired alignment as a power of two.
5968 * ldlang.c (wild_section): Attach all section with the given name,
5969 not just the first one. If there is no name, attach all sections
5970 even if the SEC_IS_COMMON flag is set.
5972 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5974 * ld.h (args_type): Add field rpath.
5975 * lexsup.c (S_ISDIR): Define if not already defined.
5976 (parse_args): Add support for -rpath. If -R is used to name a
5977 directory, treat it as -rpath for Solaris compatibility.
5978 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5979 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5980 * ldmain.c (main): Initialize command_line.rpath to NULL.
5981 * ld.texinfo: Document -rpath option.
5983 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5985 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5988 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5990 * config/pc532mach.mt: New file. Pc532 mach target support.
5992 * config/pc532mach.mh: New file. Pc532 mach host support.
5994 * config/netbsd532.mt: New file. Netbsd 532 target support.
5996 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5998 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6001 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6003 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6004 bfd_abs_section_ptr, not &bfd_abs_section.
6006 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6007 no_argument to required_argument. From djm.
6009 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6011 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6012 sections to force a VMA of 0; needed for ELF backends which have
6013 not been converted to the new linker style.
6015 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6017 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6018 it was for the HPUX dynamic loader's use and it creates problems
6021 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6023 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6024 * ldlang.h (lang_do_assignments): Put external decl here.
6025 * emultempl/hppaelf.em: Minor cleanups throughout file.
6026 (hppa_elf_create_output_section_statements): Rewrite.
6027 (hppaelf_finish): Rewrite.
6029 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6031 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6033 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6035 * ld.texinfo: -Bstatic is not ignored.
6037 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6039 * ldlex.l: Recognize \r the same as \n.
6041 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6043 Preliminary support for generating shared libraries, from Eric
6044 Youngdale <ericy@cais.cais.com>.
6045 * genscripts.sh: If the emulation parameter file sets
6046 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6047 CREATE_SHLIB defined.
6048 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6049 link_info.shared is set, use the .xs script file.
6050 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6051 .interp section, and don't include TEXT_START_ADDR in the starting
6052 address of the first section.
6053 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6054 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6056 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6058 * configure.in: Change --with-targets to --enable-targets.
6060 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6062 * lexsup.c (parse_args): Add support for new options -( -) with
6063 synonyms --start-group --end-group.
6064 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6065 (lang_group_statement_type): Define new struct.
6066 (lang_statement_union_type): Add group_statement field.
6067 (lang_enter_group, lang_leave_group): Declare.
6068 * ldlang.c (lang_for_each_statement_worker): Handle
6069 lang_group_statement_enum.
6070 (map_input_to_output_sections, print_statement): Likewise.
6071 (lang_size_sections, lang_do_assignments): Likewise.
6072 (open_input_bfds): Completely rewrite. Now does its own looping,
6073 rather than using lang_for_each_statement. Handle groups.
6074 (lang_process): Update call to open_input_bfds.
6075 (print_group): New static function.
6076 (lang_enter_group, lang_leave_group): New static functions.
6077 * ldfile.c (ldfile_open_file): If the file has already been
6078 opened, just return rather than taking an assertion failure.
6079 * ldver.c (help): Mention new options.
6080 * ld.texinfo: Document new options.
6082 * ldlang.c (end_of_data_section_statement_list): Don't define.
6083 (lang_leave_output_section_statement): Don't set obsolete variable
6084 end_of_data_section_statement_list.
6086 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6089 * ldlang.c (lang_size_sections): Adjust current region address
6090 even for sections with an explicit address. From
6091 ralphc@pyramid.com (Ralph Campbell).
6093 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6094 From jrs@world.std.com (Rick Sladkey).
6096 * scripttempl/mipsbsd.sc: Let sections align to their natural
6099 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6101 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6103 (lang_abs_symbol_at_beginning_of): Likewise.
6104 (lang_abs_symbol_at_end_of): Likewise.
6105 (lang_size_sections): Use bfd_is_abs_section to check for the
6106 absolute section. Don't try to set the VMA or output_offset or
6107 size of the absolute section.
6108 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6111 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6113 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6114 when generating relocatable objects.
6116 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6118 * emultempl/linux.em: New file providing support for linking
6119 against Linux shared libraries.
6120 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6121 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6123 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6126 * ldmain.c (main): Initialize link_info.shared to false. Give
6127 error if link_info.relocateable and link_info.shared are both set.
6129 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6130 it as naming an emulation to be added to EMULATION_OFILES.
6131 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6133 * Makefile.in: Rebuilt dependencies.
6134 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6135 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6136 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6137 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6138 (ei386linux.c): Remove; now in Makefile.in.
6139 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6140 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6141 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6142 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6143 (eelf64_sparc.c): Remove; now in Makefile.in.
6144 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6145 (eelf32_sparc.c): Remove; now in Makefile.in.
6147 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6148 no owner--it might be bfd_abs_section. From Eric Youngdale
6149 <ericy@cais.cais.com>.
6151 * scripttempl/aout.sc: Let sections align to their natural
6154 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6156 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6157 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6158 * ldemul.c: Include ldexp.h and ldlang.h.
6159 (ldemul_open_dynamic_archive): New function.
6160 * ldfile.h (ldfile_open_file_search): Declare.
6161 * ldfile.c: Include ldemul.h.
6162 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6163 argument, not bfd *. Change all callers.
6164 (ldfile_open_file_search): Rename from open_a. Return boolean
6165 argument, not bfd *. Clean up. Change all callers.
6166 (ldfile_open_file): If doing a dynamic link, call
6167 ldemul_open_dynamic_archive rather than assuming the extension of
6168 a dynamic object is ".so".
6169 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6171 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6173 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6175 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6176 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6177 Accept -static as a synonym for -non_shared.
6179 Let the user change the dynamic linker used by ELF code.
6180 * ld.h (args_type): Add new field interpreter.
6181 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6183 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6185 the ELF backend to return the .interp section. If
6186 command_line.interpreter is not NULL, set the contents of .interp
6188 * ld.texinfo: Mention -dynamic-linker.
6190 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6193 * lexsup.c (parse_args): Sort out the option macros and change the
6194 definitions to make it easier to add a new option.
6196 * scripttempl/aout.sc: Define __etext and __edata to go along with
6199 * ld.h (ld_config_type): Add new field traditional_format.
6200 * lexsup.c (parse_args): Add traditional-format to longopts, and
6202 * ldmain.c (main): Initialize config.traditional_format to false.
6203 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6204 flags of output_bfd according to config.traditional_format.
6205 * ldver.c (help): Mention -traditional-format.
6206 * ld.texinfo: Document -traditional-format.
6208 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6210 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6211 they are encountered.
6213 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6215 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6216 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6218 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6220 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6221 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6223 * ldfile.c (open_a): If this is not an archive, try to open it in
6224 the current directory before searching for it.
6226 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6228 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6229 BLOCK works in a section address as documented.
6231 * ldgram.y (YYDEBUG): Don't define.
6233 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6235 * emultempl/gld960.em: Pass false for new argument to
6236 ldfile_add_library_path.
6237 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6239 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6242 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6244 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6246 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6248 * Makefile.in (check): Delete ld.new dependency so that a regression
6249 test doesn't trigger a rebuild of the linker.
6251 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6253 * ldlang.c (map_input_to_output_sections): For lang_address, call
6254 init_os if it hasn't already been called.
6256 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6258 Add support for SunOS shared libraries.
6259 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6260 shared library support code.
6261 * emultempl/sunos.em: New file.
6262 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6263 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6264 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6265 (esun3.c): Likewise.
6267 * ldlang.c: Minor formatting cleanups.
6268 (lang_for_each_input_file): New function.
6269 * ldlang.h (lang_for_each_input_file): Declare.
6271 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6273 (search_head): Declare.
6274 (ldfile_add_library_path): Add new cmdline argument in prototype.
6275 * ldfile.c (search_head): Make non-static.
6276 (search_dirs_type): Move to ldfile.h.
6277 (ldfile_add_library_path): Accept cmdline argument, and save it.
6278 * lexsup.c (parse_args): Pass true for new cmdline argument of
6279 ldfile_add_library_path.
6280 (set_default_dirlist): Likewise.
6281 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6282 argument of ldfile_add_library_path.
6283 * ldgram.y (ifile_p1): Likewise.
6285 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6287 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6288 total_size, superfile and chain.
6289 * ldfile.c (open_a): Don't clear search_dirs_flag.
6290 (ldfile_open_file): Don't try to open superfile. Assert that file
6291 has not already been opened.
6292 * ldlang.c (new_afile): Don't initialize superfile.
6293 * ldmain.c (add_archive_element): Don't initialize subfiles or
6294 chain or superfile. Initialize search_dirs_flag to false.
6296 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6298 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6300 Changes from binutils-2.4 release:
6302 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6303 variables, use whitespace, so scripts don't break.
6305 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6307 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6309 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6310 * Makefile.in: Noted change.
6312 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6313 don't know where that's supposed to come from, or why it's
6316 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6318 * configure.bat: update to latest makefile.in
6319 * emulpara/go32.sh: set to coff-go32 not aout
6320 * emultemp/generic.em: strength-reduce the structure of
6321 this shell script, since the only available shell for
6322 DOS can't handle complex syntax.
6323 * emultemp/stringify.sed: for "sed -f" instead of inline.
6324 * makefile.in: depend on stringify.sed as well as genscripts.sh
6325 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6326 * genscripts.sh: empty variables aren't always considered "set",
6327 so set them to "y" instead.
6329 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6331 * ldlang.c (entry_symbol): Make static.
6332 (lang_add_entry): Add cmdline argument.
6333 * ldlang.h (lang_add_entry): Change prototype.
6334 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6335 * lexsup.c (parse_args): Likewise.
6337 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6339 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6340 .reginfo an address.
6341 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6342 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6343 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6345 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6347 Add support for ELF shared libraries.
6348 * ld.h (ld_config_type): Add field dynamic_link.
6349 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6350 on attempts to use -r with -relax, -call_shared or -s.
6351 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6352 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6353 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6354 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6355 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6356 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6358 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6359 opening a file with a .so extension first.
6360 * emultempl/elf32.em: New file.
6361 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6362 (NONPAGED_TEXT_START_ADDR): Likewise.
6363 (TEMPLATE_NAME): Define as elf32.
6365 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6366 * scripttempl/elf.sc: Add placement for new dynamic sections.
6367 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6368 outside of any section. Don't use ALIGN(8); just let one section
6369 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6370 sections; they'll be handled correctly anyhow.
6371 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6373 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6375 * Makefile.in (install): Redirect output of ln to /dev/null.
6377 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6379 * emultempl/hppaelf.em: Change all references of
6380 .hppa_linker_stubs to .PARISC.stubs.
6381 * scripttempl/hppaelf.sc: Likewise.
6383 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6385 * ldlang.c (print_output_section_statement): Change ``no attached
6386 output section'' message slightly.
6387 (lang_do_assignments): Don't recurse down if there is no real
6390 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6391 match corresponding change in emulation templates.
6392 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6393 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6395 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6397 * ldver.c (ldversion): Updated version number.
6399 * cdtest-foo.cc: Use explicit "#pragma implementation".
6400 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6401 * Makefile.in: References to cdtest-func.o changed to
6404 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6406 Don't create unnecessary output sections.
6407 * ldlang.c (out_bfd_get_section_by_name): Remove.
6408 (wild_section): Call bfd_get_section_by_name rather than
6409 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6411 (lang_create_output_section_statements): Remove.
6412 (map_input_to_output_sections): For several cases, call init_os if
6413 it has not already been called.
6414 (lang_size_sections): If output section was not created, skip it.
6415 (lang_process): Don't call lan_create_output_section_statements.
6416 (lang_place_orphans): Skip files with just_syms_flags set to true.
6417 * ld.texinfo: Document change.
6419 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 * ldlang.c (wild_doit): Don't bother initializing the vma and
6422 section size. Don't special case SEC_SHARED_LIBRARY.
6423 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6426 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6428 * config/go32.mh : New file for Xgo32X.
6430 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6432 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6433 before calling einfo, since we are reporting an fopen failure.
6434 From jrs@world.std.com (Rick Sladkey).
6436 * configure.in: Use "e" rather than "em_" as prefix for
6439 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6441 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6443 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6444 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6446 * Makefile.in: Changed all generated file names.
6447 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6448 sed patterns to handle new filenames.
6450 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6451 * configure.in: Adjusted.
6453 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6455 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6456 work. Instead, check build dir and $srcdir explicitly, and use
6457 `echo' to get all the filenames.
6459 * configure.in (h8300h-*-hms): Changed ld_target name to
6461 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6464 * config/i960coff.mt: New file.
6465 * emulparams/gld960coff.sh: New file.
6466 * emultempl/gld960c.em: New file.
6467 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6468 i960coff configuration.
6469 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6471 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6472 code isn't included in FSF releases, and it can still be
6473 explicitly selected.
6474 (distclean): Remove site.bak and tmpdir.
6475 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6476 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6478 Patches from Ralph Campbell:
6479 * config/mipsbsd.mh: New file.
6480 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6481 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6482 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6485 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6487 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6489 * config/m68k.mt (EMUL): Set to m68kaout.
6490 * emulparams/m68kaout.sh: New file.
6491 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6492 (em_m68kaout.c): New target.
6494 * ldlang.c (lang_size_sections): If dot moves because of an
6495 assignment, don't try to insert a pad into the absolute output
6496 section, just change the address of the default memory region
6499 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6500 cdtest-ur.out, and cdtest-ur.tmp.
6502 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6504 * scripttempl/sa29200.sc: Align all sections to four byte
6507 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6509 * Makefile.in, configure.in: Support for go32 coff.
6510 * config/i386-go32.mt: New file
6511 * emulparams/i386go32.sh: New file
6512 * scripttempl/i386go32.sc: New file
6514 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6516 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6517 Lynx-specific script templates.
6518 * configure.in (sparclite*-*-coff): Use coff-sparc.
6519 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6520 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6521 (ENTRY): Set to __main.
6522 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6523 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6524 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6526 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6528 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6529 byte boundary, in case the global constructors do not take up an
6532 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6533 exist, get crtbegin based on gcc -print-libgcc-file-name.
6534 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6536 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6538 * ldlang.c (lang_size_sections): When no address is given for a
6539 section, align it according to its requirements.
6541 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6543 * Makefile.in (clean, distclean): Remove configdoc.texi.
6545 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6547 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6549 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6551 * ldlang.c (lang_size_sections): When relaxing, adjust the
6552 position of a padding statement, and adjust dot accordingly.
6554 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6556 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6558 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6560 * scripttempl/i386coff.sc: If relocating, don't put .init and
6561 .fini sections into .text; keep them separate.
6562 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6563 exist, get crtbegin based on gcc -print-libgcc-file-name.
6564 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6566 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6568 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6570 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6572 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6575 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6576 if building a final executable.
6578 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6580 * ldmain.c (main): Check the return value of bfd_close.
6582 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6584 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6585 sections never overlap when using -r.
6587 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6589 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6590 changes: get_symtab_upper_bound renamed and returns long,
6591 bfd_canonicalize_symtab returns long, check for error indications.
6593 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6595 * ldlang.c (print_input_section): For section size, use
6596 _cooked_size if it is non-zero, size otherwise.
6597 (size_input_section): Likewise.
6598 (lang_do_assignments): Likewise (case lang_input_section_enum).
6600 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6602 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6603 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6604 (lang_add_input_file): Pass true to new_afile for add_to_list.
6605 (lookup_name): Remove force_load argument. Changed all callers.
6606 Pass false to new_afile for add_to_list. Split loading of symbols
6607 out into separate function.
6608 (load_symbols): New function split out of lookup_name. Don't load
6609 the symbols if they are already loaded.
6610 (open_input_bfds): For lang_input_statement_enum call load_symbols
6611 rather than lookup_name.
6612 (lang_process): Pass abs_output_section rather than NULL to
6614 (lang_startup): Set real field of first_file to true.
6616 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6618 * ldlang.c (had_relax): Removed.
6619 (relax_again): New static variable.
6620 (lang_size_sections): Change call to bfd_relax_section to
6621 correspond to BFD changes. Set relax_again appropriately.
6622 (lang_process): Remove #if 0 code. When relaxing, keep calling
6623 lang_do_assignments and lang_size_sections until relax_again
6626 * emultemp/gld960.em: Include libiberty.h
6627 (gld960_before_parse): Pass NULL as final argument to concat.
6629 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6631 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6634 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6635 building a bfd_data_link_order, rather than by setting the section
6636 contents immediately.
6638 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6640 Changes to make -Ur work again.
6641 * ldmain.c (add_to_set): Now takes reloc argument rather than
6642 bitsize. Check config.build_constructors here. If an new hash
6643 table entry is created, mark it as undefined.
6644 (constructor_callback): No longer takes bitsize argument. Pass
6645 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6646 BFD backend supports it.
6647 (reloc_overflow): Handle a NULL abfd argument.
6648 (reloc_dangerous, unattached_reloc): Likewise.
6649 * ldctor.c: Include ldmain.h.
6650 (struct set_info): Change bitsize field to reloc.
6651 (ldctor_add_set_entry): Now takes reloc argument rather than
6652 bitsize. Don't bother to check config.build_constructors here.
6653 (ldctor_build_sets): Get the size from the reloc howto. If
6654 generating relocateable output, call lang_add_reloc rather than
6656 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6658 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6659 (lang_reloc_statement_type): New structure.
6660 (lang_statement_union_type): Add reloc_statement field.
6661 (lang_add_reloc): Declare new function.
6662 * ldlang.c (lang_for_each_statement_worker): Handle
6663 lang_reloc_statement_enum.
6664 (map_input_to_output_sections, print_statement): Likewise.
6665 (lang_size_sections, lang_do_assignments): Likewise.
6666 (print_reloc_statement): New function.
6667 (lang_add_reloc): New function.
6668 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6670 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6671 (cdtest-ur, cdtest-ur.out): New targets.
6672 (check-cdtest): Now also check that -Ur works correctly.
6674 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6676 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6678 * ldlang.c (lang_process): Move lang_common call before
6679 map_input_to_output_sections, to ensure that any alignment
6680 constraints set by common symbols are copied over to the output
6683 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6685 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6686 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6687 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6688 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6691 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6693 * config/i386bsd.mh: New file.
6695 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6697 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6699 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6700 (DATA_START_SYMBOLS): Define _fdata.
6702 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6704 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6706 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6708 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6709 works again. Attach some output symbols to the stub file bfd.
6711 * emultempl/hppaelf.em: Include elf32-hppa.h.
6712 (file_chain): Add decl.
6713 (hppa_look_for_stubs_in_section): Delete decl.
6714 (hppaelf_finish): Reenable code. Do not pass symbols
6715 down to hppa_look_for_stubs_in_section.
6717 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6719 * ldmain.c (write_map): Don't define. Removed all references.
6720 Just use map_file or map_filename instead.
6721 (add_archive_element): Use minfo to write map information, not
6723 (constructor_callback): Use fprintf to write map information, not
6725 * ldmain.h (write_map): Don't declare.
6726 * ldgram.y (mri_script_command): Removed reference to write_map.
6727 * ldlang.c (lang_one_common): Likewise.
6728 * lexsup.c (parse_args): Likewise.
6730 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6732 * scripttempl/elf.sc: Force all sections to be aligned.
6734 * ldgram.y (section): Reverse the order of memspec_opt and
6735 fill_opt to avoid an ambiguity when both are used.
6736 * ld.texinfo: Changed accordingly.
6738 * ldgram.y: Move include of ldlex.h back with other includes.
6739 * ldlex.h (input_type): Don't initialize enum constants to
6741 * ldlex.l: Use a switch to return the right token based on
6742 input_type, rather than knowing that input_type has a value based
6745 * ldgram.y (dirlist_ptr): Removed; not used.
6746 * lexsup.c: Include ldver.h.
6747 * Makefile.in: Rebuilt dependencies.
6749 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6751 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6752 (ldlang_add_file): call it here instead.
6754 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6756 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6758 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6760 * emultempl/hppaelf.em: First attempt to clean this file up.
6761 Add comments in several functions as to their purpose and
6762 how they function (or my current best guess). Clean up horrible
6763 spacing and indention that never should have been accepted in the
6764 first place. Add FIXMEs for issues which need to be resolved.
6765 Disable linker-stub generation until it gets fixed. This allows
6766 the linker to at least work on simple code for testing purposes.
6768 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6769 it via hppaelf_finish). Prototype moved into ldlang.h.
6770 (lang_process): Move problematic extra call to lang_size_sections
6771 into the PA ELF specific code.
6772 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6773 lang_size_sections moved here.
6775 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6777 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6778 * config/ppc-elf32.mt: New file.
6779 * emulparams/elf32ppc.sh: New file.
6780 * emultempl/ppc.em: New file.
6781 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6782 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6783 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6785 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6787 * lexsup.c (parse_args): Use symbolic numbers for long options.
6788 Fix misunderstanding in -Y and -call_shared et al.
6790 Use getopt instead of lex and yacc to parse the command line.
6792 * ld.texinfo (Options): Document changes to option syntax.
6793 * Makefile.in: Update dependencies.
6794 * ldver.c (help): Tweak dashes in usage message.
6795 * ldgram.y (%union): Remove unused members.
6796 Remove %tokens for command line options; add ones for input types.
6797 (command_line): Rules removed.
6798 (file): Instead of command line, recognize an
6799 input type indicator, then use the nonterminal for that type.
6800 (defsym_expr): New nonterminal from code formerly in command_line.
6801 * ldlex.h: Declare parser input type enum and variable.
6802 Don't declare parse_line.
6803 * ldlex.l: Remove unused variables. Make some used ones static
6805 (COMMAND): Start state and its rules removed.
6806 At start of yylex, return input state token if at start of input.
6807 (lex_redirect): Don't need to set yyout.
6808 (ldlex_command): Function removed.
6809 * ldmain.c (main): Instead of calling parse_line, set up the
6810 redirections and call yyparse directly.
6811 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6813 * lexsup.c: Remove #if 0'd code.
6814 (parse_line): Function removed.
6815 (parse_args): Rewrite to use getopt_long_only.
6816 (set_default_dirlist): New function from code formerly in
6817 ldgram.y:command_line.
6818 (set_section_start): New function.
6819 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6820 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6821 compiled-in link scripts in "{" and "}", as the grammar no longer
6824 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6826 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6827 require that it be in $(srcdir).
6829 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6831 * ldlang.c (lang_size_sections): Only align section to alignment
6832 required by linker script, not to maximum alignment of input
6835 * ldlang.h (largest_section): Don't declare.
6836 * ldlang.c (largest_section): Don't define.
6837 (size_input_section): Don't set largest_section; not used.
6839 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6841 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6843 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6845 * ldlang.c, ldmain.c: Include libiberty.h.
6847 * ldmisc.h (concat): Don't declare.
6848 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6850 * ld.h (as_output_section_statement): Removed; not used.
6852 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6854 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6855 bfd_set_error and new error names.
6857 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6859 * ldwrite.c (build_link_order): If the cooked size of the section
6860 has been set, use it, for determining link_order size.
6861 (ldwrite): In the error message displayed if bfd_final_link fails,
6862 indicate that it was in fact the final link step that failed.
6864 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6865 bfd_relax_section, in case it returns false but doesn't flag an
6866 error. If an error is returned, indicate which one it is in the
6869 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6870 it'll get picked up from $(srcdir) if appropriate.
6872 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6874 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6875 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6877 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6879 * ldlex.l (comment): Increment line number when newline is read.
6881 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6883 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6884 reload the file even if it is already loaded.
6885 (wild): Call lookup_name with force_load argument of 0.
6886 (open_input_bfds): Call lookup_name with force_load argument of 1.
6887 (print_symbol): Remove declaration of non-existent function.
6888 (print_one_symbol): Return true rather than falling off end.
6890 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6892 * ldmain.c (main): Use %ld when printing long values.
6894 * scripttempl/elf.sc: Move _edata after the .sdata section.
6895 Permit OTHER_BSS_SYMBOLS to be defined.
6896 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6898 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6900 * Rename all "hppaosf" files to "hppaelf".
6901 * Change all "osf" references to "elf" in hppaelf files.
6902 * Makefile.in: Likewise.
6903 * configure.in: Likewise.
6905 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6907 * ldmain.c (main): Call xatexit, not atexit.
6908 Call xmalloc_set_program_name.
6910 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6913 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6915 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6916 (hppaosf_finish): Call xmalloc, not ldmalloc.
6917 * ldmain.c (preserve_output): Function removed.
6918 (main): Do it here instead.
6920 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6922 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6923 GNU C specific macros.
6925 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6926 call to LANG_FOR_EACH_INPUT_SECTION.
6928 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6930 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6931 deleted; will use libiberty versions instead.
6932 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6933 mri.c Makefile.in: Change callers.
6935 * ldmisc.c (vfinfo): Remove cleanup code.
6936 * ldmain.c (remove_output): Put it here (new function).
6937 (preserve_output): New function.
6938 (main): Register remove_output and preserve_output with atexit.
6939 * ldmain.c ldgram.y: Call xexit instead of exit.
6940 * ldmisc.h: Declare xexit.
6942 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6944 * Makefile.in: Lots of new H8/500 memory models.
6946 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6948 * ldlex.l: Removed duplicate rules.
6949 (yywrap): Provide default definition, needed with some versions of
6952 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6954 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6955 the archive filename too.
6957 * ldlex.l: Add rule to catch invalid input characters instead of
6958 printing them. Include "ldmain.h" for program_name decl.
6959 (lex_warn_invalid): New function.
6960 * Makefile.in: Add dependency.
6962 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6964 * Makefile.in (check): Don't bother running any tests of
6965 cross-linker until the test suite no longer assumes native mode.
6967 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6969 * ldlang.c (print_one_symbol, print_input_section): Print
6970 global symbols in symbol table again.
6972 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6974 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6975 exit successfully instead of complaining if no input files are
6978 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6980 * Makefile.in: Format variable definitions consistently.
6981 (LD_PROG): Remove unnecessary variables from link command,
6982 change variable LOADLIBES to EXTRALIBS.
6984 * ldmain.c (main): Compute and display total execution time.
6985 * ld.texinfo (-stats): Document the option.
6987 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6989 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6992 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6995 * ldlang.c (relaxing): Removed global variable.
6996 (lang_size_sections): If the canonical symbols have not already
6997 been read in, read them in before relaxing.
6998 * ldlang.h (relaxing): Removed declaration.
7000 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7002 * ldlang.c (new_afile): Initialize loaded field to false.
7003 (lookup_name): If file was already loaded, don't call the
7004 add_symbols entry point again.
7006 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7008 * ld.texinfo: Clarify what -T option does.
7010 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7012 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7015 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7017 * ldmain.c (add_archive_element): If trace_files or
7018 trace_file_tries, print file name.
7019 * ldlang.c (lookup_name): Likewise.
7020 (ldlang_add_file): Don't put files on input_bfds list in reverse
7023 * scripttempl/elf.sc: Correct typo.
7025 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7027 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7028 their arguments optional, for compatibility with the old GNU ld.
7030 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7032 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7034 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7036 * ldmain.c (add_to_set): Add bitsize argument.
7037 (constructor_callback): New function.
7038 (link_callbacks): Add constructor_callback.
7039 * ldctor.c (struct set_info): Add bitsize field.
7040 (ldctor_add_set_entry): Add bitsize argument.
7041 (ldctor_build_sets): Base the size of the elements of the set on
7042 the bitsize, rather than always using LONG.
7043 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7045 * ld.h (QUAD_SIZE): Define.
7046 * ldgram.y (QUAD): New token.
7047 (length): Handle it.
7048 * ldlex.l: Return QUAD.
7049 * lexsup.c (keywords): Add QUAD.
7050 * ldwrite.c (build_link_order): Handle QUAD.
7051 * ldlang.c (print_data_statement): Handle QUAD.
7052 (lang_size_sections): Likewise.
7053 (lang_do_assignments): Likewise.
7054 * ldexp.c (exp_print_token): Add QUAD to table.
7055 * ld.texinfo: Describe QUAD.
7057 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7058 since the Alpha doesn't use them.
7060 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7062 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7064 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7066 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7067 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7069 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7071 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7072 needed for i386mach. (Should be a no-op on other systems.)
7074 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7075 (PAGE_SIZE): Don't define; not used.
7077 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7079 * ldgram.y (yyerror): Make argument const char *, and actually
7080 print it out rather than assuming it is a syntax error.
7081 * ldmisc.h: Change declaration of yyerror.
7082 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7084 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7086 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7087 exec header offset, since the exec header isn't loaded.
7088 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7090 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7092 A major rewrite to move the bulk of the linker into BFD so that
7093 more efficient backend code can be written for specific object
7095 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7096 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7097 * ldctor.c, ldctor.h: Complete rewrite.
7098 * ldwrite.c, ldwrite.h: Complete rewrite.
7099 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7100 link_info.strip instead. Changed all uses.
7101 (discard_locals_type, discard_locals): Removed. Use
7102 link_info.discard instead. Changed all uses.
7103 (ld_config_type): Removed relocateable_output field; use
7104 link_info.relocateable instead; changed all uses. Added stats
7106 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7107 set_loader_symbol): Removed.
7108 * ldexp.h (node_class): Added etree_rel.
7109 (etree_type): Added rel field.
7110 * ldexp.c (exp_print_token): Bracketed table initialization.
7111 (exp_relop): New function.
7112 (fold_name): Use linker hash table rather than ldsym functions.
7113 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7114 (exp_print_tree): Handle etree_rel.
7115 * ldgram.y (strip_symbols, discard_locals): Removed.
7116 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7117 (REL): New token. Does not appear in grammar, but needed for
7119 (file): Don't call lang_final; it's called by main anyhow.
7120 * ldlex.l: Accept -stats and -no-keep-memory options.
7121 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7122 * ldlang.c: Consistently use fill_type for fill argument.
7123 (lang_init_script_file, script_file): Removed.
7124 (create_object_symbols): Removed. Use
7125 link_info.create_object_symbols_section instead. Changed all
7127 (lang_add_keepsyms_file): Removed.
7128 (lookup_name): Call bfd_link_add_symbols instead of
7129 ldmain_open_file_read_symbol.
7130 (wild): Don't iterate over script_file.
7131 (open_output): Create link hash table.
7132 (lang_place_undefineds): Rewrote.
7133 (lang_size_sections): Handle relaxing (doesn't work yet).
7134 (lang_relocate_globals): Removed.
7135 (lang_finish): Use link hash table rather than ldsym functions.
7136 (lang_common): Rewrote.
7137 (lang_one_common): New function.
7138 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7140 (create_symbol): Removed.
7141 (lang_process): Don't call lang_init_script_file. Call
7142 ldctor_build_sets rather than find_constructors. Don't call
7143 lang_relocate_globals.
7144 (lang_abs_symbol_at_beginning_of): Rewrote.
7145 (lang_abs_symbol_at_end_of): Rewrote.
7146 * ldmain.c (had_y): Removed.
7147 (lprefix, lprefix_len): Removed; use link_info fields instead.
7149 (multiple_def_count, commons_pending, undefined_global_sym_count,
7150 total_symbols_seen, total_files_seen): Removed.
7151 (link_callbacks, link_info): New variables.
7152 (main): Initialize link_info. Don't call init_bfd_error_vector or
7153 ldsym_init. Don't set now unused variables. Handle -stats.
7154 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7155 (add_ysym): Rewrote.
7156 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7157 search_library, gnu960_check_format, decode_library_subfile,
7158 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7160 (add_keepsyms_file, add_archive_element, multiple_definition,
7161 multiple_common, add_to_set, warning_callback, undefined_symbol,
7162 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7164 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7165 require symbols for %C; look them up instead.
7166 * emultempl/hppaosf.em: Pass link_info to
7167 hppa_look_for_stubs_in_section.
7168 * Makefile.in: Rebuilt dependencies.
7169 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7171 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7173 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7174 ldlang.h and ldctor.h.
7176 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7177 declarations of free and malloc from flex output. Change malloc
7178 to ldmalloc in flex output.
7180 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7182 * ldmain.c (lprefix): Change default from a char to a string
7183 with only one character.
7184 (lprefix_len): Set default to one.
7186 * ldmain.h (lprefix_len): Declare.
7188 * ldsym.c (write_file_locals): Use strncmp rather than a character
7189 comparison for lprefix.
7191 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7194 * emultmpl/hppaosf.em: Include ldexp.h.
7195 (before_parse): Set lprefix and lprefix_len correctly.
7197 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7199 * ldlex.h: Don't declare yywrap if it is a macro.
7200 * ldlex.l: Include sysdep.h.
7201 * ldlang.c (lang_for_each_statement_worker,
7202 lang_for_each_statement): Forgot to use PARAMS.
7204 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7206 * Makefile.in: Added .PHONY targets where appropriate. Added some
7208 (gcclibdir, version): Removed unused variables.
7209 (DEP): New variable, set to mkdep.
7210 (ALL_CFLAGS): New variable. Used in .c.o target.
7211 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7213 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7214 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7215 mostly obsolete variables. Adjusted remaining uses.
7216 (DEF_EMUL): Removed variable.
7217 (ldmain.o): Handle undefined EMUL error correctly.
7218 (ldemul-list.h): Depend on config.status rather than Makefile.
7219 Create via temporary file.
7220 (ver960.c, roll, make): Removed obsolete targets.
7221 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7223 * dep-in.sed: New file, used when rebuilding dependencies.
7225 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7227 Made many changes to eliminate gcc warnings. Made various
7228 cosmetic changes, declared various things in header files, removed
7229 various extern declarations from .c files. No substantive
7232 * ldlang.c (lang_process): Ifdef out final call to
7233 lang_size_sections again (reverting change of Nove 2), since it
7234 breaks the Sun4 linker.
7236 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7238 * configure.in (alpha-*-netware*): New target; use alpha.
7240 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7242 * configure.in: Group targets by CPU. Merge some m68k target
7243 entries with different CPU specs that use the same ld_target
7246 * configure.in: Add sparc*-*-coff.
7247 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7248 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7249 (em_coff_sparc.c): Add dependencies and build rules.
7251 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7253 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7255 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7257 (command_line_option): Accept and ignore them (for now).
7258 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7259 where n is a number.
7261 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7263 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7264 not in bfd_com_section, create the section in the BFD so that it
7265 can be placed in the right output section.
7267 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7269 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7270 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7271 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7272 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7273 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7274 Move OTHER_READONLY_SECTIONS after all the other readonly
7275 sections. Don't use DATA_ADDR twice.
7277 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7278 p is in a common section, make sure the BFD has a section of that
7281 * ldlang.c (lang_common): Add newline to error message.
7283 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7285 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7286 Lynx-specific script instead of m68kcoff.
7287 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7288 (ENTRY): Define as __main.
7289 (TEXT_START_ADDR): Define as 0.
7290 (PAGE_SIZE): Define as 0x1000.
7291 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7292 * scripttempl/m68klynx.sc: New file.
7294 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7296 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7297 arguments rather than treating them as emulation names.
7299 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7301 * configure.in: Support x86 unixware and netware plus generic netware.
7303 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7305 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7308 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7310 * Makefile.in (distclean): Don't delete dvi or info files.
7311 (ld.info): Update dependency list.
7312 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7314 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7316 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7317 Set output_filename instead of creating a new node.
7318 (open_output): Don't set output_filename.
7319 (lang_final): Create the new node here.
7320 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7322 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7324 From Pete Hoogenboom (hoogen@cs.utah.edu):
7326 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7327 edata, _edata, end): Add definitions of these symbols.
7328 (__end): Remove definition of this symbol.
7329 (__data_start): Move definition of this symbol.
7331 * emultempl/hppaosf.em: Various fixes and support for linker stub
7333 (hppaosf_finish, hppaosf_search_for_padding_statements,
7334 hppaosf_create_output_section_statements): New functions in
7335 support of linker stub generation.
7336 (ld_hppaosf_emulation): Redefine to include new
7337 emulation-specific routines.
7339 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7340 Pass abs_output_section rather than NULL to avoid invalidating
7343 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7345 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7346 (em_i386mach.c): New rule.
7347 * configure.in (i[34]86-*-mach*): New case.
7348 * config/i386-mach.mt: New file.
7349 * emulparams/i386mach.sh: New file.
7351 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7353 * ld.h (flag_is_*): Removed macros.
7354 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7355 Consistently check the BFD symbol flags directly, rather than
7356 using file_is_* macros.
7358 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7360 * configure.in (sparc*-*-lynxos*): New target.
7361 * Makefile.in: Add rule for em_sparclynx.c.
7362 (ALL_EMULATIONS): Add Lynx emulations.
7363 * config/sparc-lynx.mt: New file.
7364 * emulparams/sparclynx.sh: New file.
7365 * scripttempl/sparccoff.sc: New file.
7367 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7369 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7371 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * relax.c (write_relax): Check return value of bfd_seclet_link.
7375 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7377 * ldlang.c (delete_output_file_on_failure): New variable.
7378 (open_output): Set it after bfd open succeeds.
7379 * ldmisc.c (vfinfo): Test it.
7381 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7383 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7386 * ldemul.c: Support was added to allow emulation-specific
7387 processing to occur. This support was added primarily for linker
7388 stub generation in the elf32-hppa gld.
7389 (ldemul_finish, ldemul_create_output_section_statements): New
7391 * ldemul.h: Support was added to allow emulation-specific
7392 processing to occur. (As described above.) Added finish and
7393 create_output_section_statements fields to
7394 ld_emulation_xfer_struct structure.
7395 * ldlang.c: Add calls to emulation-specific routines.
7396 (lang_process): Add call to
7397 ldemul_create_output_section_statements function.
7398 (lang_process): Add call to a emulation-specific routine (and
7399 some processing after the call).
7401 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7403 * configure.in: mips*- instead of mips-, mips*el changes
7405 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7407 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7408 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7409 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7410 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7411 * config/alpha.mt: New file.
7412 * emulparams/alpha.sh: New file.
7413 * scripttempl/alpha.sc: New file.
7415 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7417 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7418 types of different sizes (eg: 64 and 32 bits), so coerce.
7419 * ld.h (ALIGN_N): Add warning about usage.
7421 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7423 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7424 which we already have a definition, rather than checking in
7425 several different places whether the symbol is weak.
7427 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7429 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7430 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7431 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7432 expanded within them.
7433 * config/mipsb-elf32.mt: New file.
7434 * emulparams/elf32mipb.sh: New file.
7435 * Makefile.in (em_elf32mipb.c): New target.
7437 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7439 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7440 lang_input_file_is_search_file_enum so objects brought in using
7441 INPUT() do a path lookup.
7443 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7445 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7446 instead of {i386,m68k}-coff.
7447 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7448 * config/i386-lynx.mt: New file.
7449 * config/m68k-lynx.mt: New file.
7450 * emulparams/i386lynx.sh: New file.
7451 * emulparams/m68klynx.sh: New file.
7453 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7454 but defaulting to _start.
7456 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7457 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7460 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7462 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7463 HOSTING_LIBS for testing.
7465 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7467 Finish up support for i386-sysv4 (without shared libraries):
7468 * ld.h (flag_is_weak): Define.
7469 * ldlang.c (print_symbol): Mention whether symbol is weak.
7470 (print_input_section): Print weak symbols as globals.
7471 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7472 (enter_global_ref): Do not warn if a weak symbol redefines a
7473 global symbol. Do not let a weak symbol redefine a common symbol.
7474 (enter_file_symbols): Treat weak symbols as global symbols.
7475 (subfile_wanted_p): Do not pull in an object file from a archive
7476 just to resolve an undefined weak symbol.
7477 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7478 error; the error might be that malloc has run out of space.
7479 * ldsym.c (write_file_locals): Treat weak symbols as global.
7480 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7482 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7483 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7484 * emulparams/elf_i386.sh: New file.
7485 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7486 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7487 (ALL_EMULATIONS): Add em_elf_i386.o.
7488 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7489 (em_elf_i386.c): New target, like other em_*.c targets.
7490 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7491 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7492 nonempty, and configured for native, add it to LIB_PATH.
7494 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7496 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7497 Added statements to pass stab and stabstr sections through and
7498 mark them as NOLOAD, which makes GDB happier.
7500 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7502 * configure.in: Accept m68k-lynx-lynxos config.
7504 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7506 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7508 * config/coff-h8300.mt: Add EMUL=h8300h.
7510 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7512 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7514 * Makefile.in: Changed CXX back to g++.
7516 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7518 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7520 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7522 * Makefile.in (TAGS): Use shell wildcards.
7524 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7526 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7528 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7530 * ld.texinfo: re-enable included config file; conditionalize doc
7531 for -oformat to interact properly with SingleFormat doc config
7532 var; rename @up/@down to @raisesections/@lowersections.
7534 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7536 * configure.in: recognize m88110.
7538 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7540 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7541 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7542 ELF emulation is "elf32-hppa" not "elf-big".
7543 (hppaosf_before_parse): Remove unneeded processing of environment
7545 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7546 .text segment of output file.
7547 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7549 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7551 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7554 * ldlang.c, ld.h: updated copyright.
7556 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7558 * ldlang.c (open_output, lang_check): Check return value of
7561 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7563 * scripttempl/h8500.sc: Start all sections in a different segment.
7564 * scripttempl/z8ksim.sc: Handle constructors
7566 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7568 * Makefile.in: revert earlier changes back to execute runtest
7569 with make check. cdtest and bootstrap now function as they
7570 did within the Makefile.
7572 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7574 * Makefile.in: Update dependencies.
7576 * configure.in: Set EMULATION_OFILES in Makefile based on
7577 --with-targets option.
7579 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7581 * Makefile.in: check targets reimplemented to old way.
7583 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7585 * config/i386v.mh, config/irix4.mh: Use gcc
7586 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7587 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7588 bfd/configure.host change.
7590 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7592 * scripttempl/elf.sc: Handle .line and .debug* sections.
7594 * ldlex.l: Use bfd_scan_vma, not strtoul.
7596 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7598 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7599 Remove inital caps in some error messages, change "can't" to
7600 "cannot", add missing colons.
7601 * ldmisc.c (vfinfo): Print "%%" as a single %.
7602 For '%' followed by unrecognized character, print them both
7603 verbatim instead of expecting a char * arg.
7604 For '%C', don't put the function name in parens.
7606 * ldexp.c (invalid): Pass "%%", not "% ".
7608 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7610 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7611 (BSS_VAR): Removed; now always define _fbss.
7612 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7615 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7617 * configure.in: z8k-coff is the same as z8k-sim
7619 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7621 * testsuite/lib/ld.exp: new file
7622 * testsuite/config/unix-ld.exp: new file
7623 * testsuite/ld.bootstrap/bootstrap.exp: new file
7624 * Makefile.in: add dejagnu support for make check
7626 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7628 * ldlex.l (comment): Add missing newline in message.
7629 * ldindr.c (add_indirect): Ditto.
7630 * ldexp.c (exp_fold_tree): Ditto.
7632 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7634 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7637 * ldmisc.c (multiple_warn): New function.
7638 * ldmisc.h: Declare it.
7639 * ldmain.c (enter_global_ref): Call it.
7640 * ld.h (ld_config_type): Add warn_common.
7641 * ldlex.l, ldgram.y: Set it with -warn-common option.
7642 * ldver.c (help): Document it.
7644 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7646 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7647 target-specific sections, and for changing data section vma.
7649 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7651 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7652 terminals, for Solaris.
7653 (dirlist_ptr): New static variable.
7654 (command_line_option): Accept new options.
7656 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7659 * config/sun4sol2.mt: Pass emulation name without ".sh".
7661 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7662 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7664 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7666 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7667 .dtors, .data1, .rodata1 sections, instead of combining them into
7668 other sections. For `-r', set all section start addresses to
7671 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7672 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7673 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7675 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7677 * genscripts.sh: If this is the default emulation, set
7679 * emultempl/*.em: Use it to determine whether to compile in the
7682 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7683 genscripts.sh. Pass the current emulation name without ".sh" on
7685 * genscripts.sh: Take an default emulation arg.
7686 Use the current emulation name as EMULATION_NAME.
7687 Make default lib path for cross-compiling ':', not null.
7688 * emulparams/*.sh: Don't set EMULATION_NAME.
7689 * ldemul.c (ldemul_get_script): Take isfile arg.
7690 Pass it to emulation's get_script function.
7691 * ldemul.h: Adjust get_script prototypes.
7692 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7694 * ldfile.h: Declare it.
7695 * ldgram.y: Accept a script on the command line again,
7696 for parsing compiled-in scripts.
7697 * ldmain.c (main): If ld script is a file, parse it as a -T
7698 option, otherwise parse it directly.
7699 * emultempl/*.em (*get_script): Return the scripts themselves if
7700 this is the default emulation; otherwise return their file names.
7701 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7703 * emulparams/m88kbcs.sh: Use it.
7705 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7707 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7709 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7710 there's no change log entry yet, tsk tsk) from the list of
7711 emulations compiled in until Mark gets around to checking in
7712 emulparams/i386linux.sh.
7713 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7714 changed, this file gets updated.
7716 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7718 * ldgram.y (OPTION_Lfile): New token.
7719 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7720 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7722 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7724 * configure.in: h8/300h support needs own .mt file.
7725 config/coff-h8300h.mt: New file.
7727 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7729 * ldmain.c: Don't include sys/stat.h; it already got included
7730 somewhere along the way.
7732 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7734 * Makefile.in: Add h8300h support.
7735 emulparams/h8300h.sh: New file.
7736 scripttempl/h8300h.sc: New file.
7738 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7740 * ldfile.c (ldfile_open_file): In error message, use the name the
7741 user gave (e.g., "-lc"), rather than the base file name.
7743 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7745 * ldmain.[ch]: Remove initial Q_ from function names.
7746 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7748 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7750 * ldlang.c (lang_process): Move loading of default script from
7751 here to main. Add a "/" to start of script name to prevent
7752 finding it in "." first.
7754 * ldmain.c (set_scripts_dir): Don't look in "." first.
7756 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7759 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7761 * Makefile.in (em_m88kbcs.c): Correct dependency.
7762 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7763 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7764 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7766 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7768 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7769 main.c (main): Print the errno string in the error message.
7771 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7773 * configure.in: Accept h8300h for target cpu.
7775 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7776 present (demangle is smart enough to know whether to do it or not).
7778 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7780 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7781 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7783 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7785 * ldmain.c (get_emulation, check_for_scripts_dir,
7786 set_scripts_dir): New functions.
7789 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7791 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7792 Create symbol "end" instead of "__end". Comment out some parts
7793 that may not be needed (yet) for elf.
7795 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7797 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7799 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7801 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7802 when no prototype is being supplied.
7803 (ldmalloc, ldrealloc): Size argument is now size_t.
7805 * ldmisc.c (finfo): New function, accepts FILE* argument.
7806 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7807 without leading zeros.
7808 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7809 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7811 (concat, buystring): String lengths are size_t.
7812 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7814 * ldlang.c (new_statement): Size argument is now size_t. Added
7815 forward declaration with prototype.
7817 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7819 * ldgram.y (OPTION_v): Don't turn on verbose output.
7821 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7823 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7826 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7828 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7829 collect2 doesn't look for gld any more anyhow.
7831 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7833 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7834 now have a non NULL srefs_chain.
7836 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7837 hp300hpux, since the latter does not exist.
7839 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7841 * genscripts.sh: Put the scripts in the ldscripts directory, not
7843 * configure.in (ldscripts): Make, instead of emulations.
7844 * Makefile.in (scriptdir): Take off the "ld" part.
7845 (install, clean, distclean): Use ldscripts, not emulations.
7846 In tests, don't pass -Lemulations.
7847 Don't pass tooldir/lib to genscripts.sh.
7848 * genscripts.sh: Don't take tooldir/lib arg.
7849 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7850 default script file.
7852 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7854 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7856 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7858 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7860 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7862 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7863 run in parallel without colliding on yacc's static file names.
7864 Without the stub rule, make will try to start two yacc's
7865 concurrently which fails because of yacc's static file names.
7867 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7869 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7872 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7874 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7875 different from libdir.
7877 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7879 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7881 * ldver.c (help): New function.
7882 * ldver.h: Declare it.
7883 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7885 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7887 * Makefile.in (INCLUDES): Don't need ../include any more.
7889 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7891 * ldlex.l, ldgram.y: Support new -oformat option.
7892 Remove attempt at supporting script fragments on the command line.
7893 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7894 * mri.c (mri_format), ldgram.y: Change callers.
7895 * ldlang.h: Change prototype.
7897 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7899 * Makefile.in: canonicalize install.sh; for use within
7900 this directory (and subdirs)
7902 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7904 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7906 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7909 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7911 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7912 It wasn't documented (or likely used) and wastes time.
7913 (try_open): If EXTEN is empty, don't try it.
7915 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7916 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7917 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7918 with normal function declarations.
7920 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7921 Move *.sc-sh to scripttempl/*.sc.
7922 * {emultempl,emulparams,scripttempl}/README: New files.
7923 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7924 removed, replaced with generic.em.
7925 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7926 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7928 * *.em (*_get_script): Return script name instead of script contents.
7929 * ldlang.c (lang_process): Change caller.
7931 * ldlex.l, ldgram.y: Recognize -m option.
7932 Check for input files after *all* options in grammar.
7933 * ldmain.c (main): Check for -m options. Add default directory
7936 * mkscript.c: File removed.
7937 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7938 to add to the default LIB_PATH.
7939 Look for input files in the new subdirectories.
7940 Create the scripts in emulations subdirectory and don't filter
7941 them through mkscript.
7942 * configure.in: Make the emulations subdirectory.
7944 * Makefile.in: Account for all of the above changes.
7945 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7946 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7947 Put CFLAGS last in the compilation rules.
7948 Add -I../bfd to INCLUDES so sysdep.h is found.
7950 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7952 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7954 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7955 dependent on RELOCATING, not RELOCATION.
7956 * hp3hpux.sh (SHLIB_PATH): Define it.
7958 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7960 * ldfile.c (try_open): If opening without the extension fails,
7961 try with the extension even if -v or -V was given.
7962 had_script is imported (from ldgram.y), not exported.
7964 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7966 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7968 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7970 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7971 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7973 (section): Use statement_list_opt, not statement_list.
7974 * m68kcoff.sc-sh: Gather constructors and destructors and define
7975 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7976 * sa29200.sc-sh: Gather constructors and destructors and define
7977 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7979 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7981 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7982 * configure.in: No longer need to configure to get sysdep.h.
7984 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7986 * Makefile.in: remove install:all and install-info:info
7987 dependencies (these cause some spurious rebuilds at 'make install'
7990 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7992 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7993 (mips-idt-ecoff*): Added trailing '*'.
7994 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7995 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7996 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7998 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7999 incorrect definitions.
8001 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8003 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8004 symbols, unless stripping.
8006 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8008 * Makefile.in: configure looks for ####, so remove lines with many
8010 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8011 and HOSTING_LIBS correctly so that ``make check'' will work.
8013 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8015 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8016 to etext, edata, and end. Needed for IRIX 4.0.5F.
8017 Patch from mwp@iconix.oz.au (Michael Paddon).
8019 * Version 2.2.1 released.
8021 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8023 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8024 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8026 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8028 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8031 * Version 2.2 released.
8033 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8035 * ldver.c (ldversion): Bump version number to 2.2.
8037 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8041 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8043 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8045 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8047 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8048 mkscript.o, rather than directly from mkscript.c.
8050 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8052 * configure.in: Look for ${target_makefile_frag} relative to
8053 ${srcdir}, not relative to build directory.
8055 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8056 * configure.in: Recognize hppa*-hp-osf.
8057 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8058 (em_hppaosf.c): Build it.
8059 * config/hppaosf.mh, hppaosf.mt: New files.
8061 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8062 some system header files. All uses changed.
8064 * configure.in: Recognize i386-aix configurations as i386-coff
8067 * configure.in: Recognize m68*-*-hpux.
8068 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8069 the value of STACKZERO.
8070 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8071 (em_hp3hpux.c): Build it.
8072 * hp3hpux.sh, config/hp300hpux.mt: New files.
8074 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8076 * mips.sc-sh: Put constructors in the .data section.
8077 * Makefile.in (cdtest): Added dependency on ld.new.
8079 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8081 * Makefile.in: Change definition of $(tooldir) to match FSF.
8082 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8083 Support VAX Ultrix and BSD.
8085 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8087 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8089 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8091 * ldlang.h (struct memory_region): Change `length' and
8092 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8093 * ldlang.c, mri.c: Corresponding changes, plus lint.
8095 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8097 * configure.in: For all i386 targets, accept i486 as well.
8099 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8101 * ldlang.c (wild_doit): Preserve all flags for a
8102 SEC_SHARED_LIBRARY section.
8103 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8104 computing largest_section.
8106 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8108 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8109 fields of newly created structure.
8111 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8113 * ldmain.c (g_switch_value): New variable.
8114 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8115 (command_line_option): Accept -G and set g_switch_value.
8116 * ldlex.l (COMMAND): Accept -G.
8117 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8119 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8121 Support for linking and loading at different places:
8123 * ldlex.l: Add "AT" keyword.
8124 * ldgram.y: Cleanup, and parse AT.
8125 * ldlang.c (print_output_section_statement): Print output address
8126 of section in map. (lang_size_sections): Fill sections' lma with
8128 * ldlang.h (lang_output_section_statement_type): Add load_base
8131 * ldindr.c (add_indirect): Keep more information in the alias
8133 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8134 attribute from an input section.
8135 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8136 default. (Q_enter_file_symbos): Indirect symbols now are known by
8137 their section, not a special symbol flag.
8138 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8139 (write_file_globals): Write the mapping for an indirect symbol.
8140 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8143 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8145 * ld.texinfo: changes for q1
8147 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8149 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8151 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8153 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8155 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8157 * mips.sc-sh: Added variables which may be overridden by a
8159 * mipsidt.sh: New file; emulation for IDT MIPS board.
8160 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8161 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8162 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8163 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8165 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8167 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8169 * i386bsd.sh, config/i386bsd.mt: New files.
8170 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8172 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8174 * mri.c: Add extern declaration of strdup.
8175 * ldsym.c (KEEP macro): Add spaces around '=' for the
8176 sake of old (e.g. PCC) compilers.
8178 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8180 * ldver.c: Bump to version 2.1.
8182 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8184 * ldgram.y: allow section types without address expressions.
8185 * ldlang.c (lang_relocate_globals): avoid possible hang with
8186 undefined but unreferenced symbols.
8187 * relax.c (relax_section): don't complain if the script file isn't
8188 relaxable but -relax is set
8190 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8192 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8194 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8196 * mipsbig.sh: New file. Big endian MIPS emulation.
8197 * config/mips-big.mt: New file. Use mipsbig emulation.
8198 * configure.in (mips-sgi-irix*): Use target mips-big.
8199 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8200 (em_mipsbig.c): New target. Uses mipsbig.sh.
8202 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8204 * mips.sc-sh: Put .scommon sections into .sbss section.
8206 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8207 rather than always putting them in bfd_com_section.
8208 * ldlang.c (lang_common): If a common symbol is not in
8209 bfd_com_section, put in a section of the same name, rather than
8210 always putting it in section COMMON.
8212 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8214 * ldmain.c (subfile_wanted_p): If we already have a common
8215 definition of a symbol, don't necessarily pull in an object file
8216 that provides a non-common definition.
8218 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8219 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8221 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8222 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8224 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8226 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8229 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8231 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8232 checking for equality to bfd_com_section.
8234 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8236 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8237 targets, linker script.
8238 * mipslit.sh: New file. Little endian MIPS emulation.
8239 * config/mips-lit.mt: New file. Use mipslit emulation.
8240 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8241 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8242 (em_mipslit.c): New target. Uses mipslit.sh.
8244 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8246 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8247 $(tooldir)/bin/gld, so that gcc can find it with or without
8250 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8252 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8253 write_norel. All linking is now done via write_relax. Call
8254 ldsym_write before calling write_relax.
8255 * relax.c: Added copyright.
8256 (write_relax): Renamed from write_relaxnorel. Added relocateable
8257 argument. seclet_dump renamed to bfd_seclet_link.
8258 * relax.h: Added copyright.
8260 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8262 * ldmain.c (decode_library_subfile): Patch from
8263 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8265 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8267 * config/vxworks960.mt renamed to config/i960.mt
8269 * configure.in: sparc-aout emulates a sun4, as does
8270 sparc*-vxworks, i960-nindy uses gld960 emulation
8272 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8274 Fix support for NOLOAD, add INCLUDE
8275 * ldfile.c (ldfile_open_command_file): pass file name to
8277 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8278 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8281 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8283 * Makefile.in, config.h: no more default emulation. Make the lack
8284 of emulation a compile time error
8286 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8288 * configure.in: recognise all sparclite variants, not just 'sparclite'
8290 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8292 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8295 * configure.in: accept *-ericsson-ose for any m68k CPU.
8297 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8298 for each output section.
8300 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8302 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8303 macro bfd_asymbol_bfd as appropriate.
8304 * Makefile.in: Un-duplicate ldlex.c dependency.
8305 * condigure.in: Replace my_host case table by sourcing
8306 ../bfd/configure.host. Allow std-host as the default.
8307 * ldmisc.c: Change logic for C++ name demangling: There is
8308 no initial '_' to remove from stab-derived function names.
8310 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8312 * ldlang.c (lang_init_script_file): don't attach the output file
8313 sections to the script file.
8315 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8316 * ldlang.c (wild): run expansion loop over command line bfd too.
8317 (lang_ini_script_file): initialize more parts of the command line
8319 * ldlex.l: fix DEFINED start states.
8321 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8323 * ld.texinfo: new doc.
8324 * ldgram.y, ldlex.l: understand -y<symbol>
8325 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8326 print info. (add_ysym): new function.
8327 * ldsym.h: (ldsym_type): new define SYM_Y.
8329 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8331 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8332 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8333 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8334 macros with PARAMS. Recreational cleanup. Update copyrights.
8336 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8338 * Makefile.in: pass down the bfd source directory for includes
8340 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8342 * ldlang.c (lang_size_sections): don't change size and address for
8343 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8346 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8348 * relax.c (build_it): re-enable the processing of data_statements
8349 in scripts, makes counted contructor lists work again.
8351 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8353 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8355 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8357 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8360 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8362 * Support for i386-sysv.
8363 configure.in: check for i386-*-sysv* and i386-*-sco*.
8364 i386coff.sc-sh: rewrote to support SVR3 by default.
8365 ldctor.c (find_constructors): preserve stat_ptr.
8366 ldlang.c (wild_doit): initialize vma and size of new output
8367 section to corresponding input section. This is required for
8368 shared library support.
8369 (lang_size_sections): don't modify vma and size of sections which
8370 are never loaded (for shared libraries).
8371 ldwrite.c (copy_and_relocate): copy the contents of any section
8372 which has contents, not just sections which are loaded (for shared
8375 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8377 * ldlang.c (size_input_section): count the sizes of all sections
8380 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8382 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8383 to demangle symbols better
8385 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8387 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8388 exist when linking with -r.
8390 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8392 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8395 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8397 * ldmain.c (linear_library): don't even think about processing
8398 an object file if it's already been done
8400 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8402 * configure.in: the hp9000/300 config file is now hp300
8404 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8406 * config/z8ksim.mt: new file
8408 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8410 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8411 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8413 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8414 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8415 * ldlang.c (lang_add_keepsyms_file): New function.
8416 * ldlex.l: Handle "-retain-symbols-file".
8417 * ldsym.c (keepsyms_file, kept_syms): New vars.
8418 (process_keepsyms): New functihon; reads file, marks symbols for
8420 (write_file_locals): File symbols should always be kept.
8421 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8422 and "-s". Process retain-symbols file before setting symtab.
8423 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8424 (keepsyms_file, kept_syms): Declare them.
8426 * ldmain.c (main): Non-fatal errors should still cause non-zero
8427 exit status even with -r.
8429 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8431 Added initial support for the z8k
8432 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8433 * configure.in, Makefile.in: modified to reflect above
8435 * ldlang.c (lang_check): when linking conflicting architectures,
8436 make the output file reflect at least one of the bad inputs.
8438 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8440 * Makefile.in (install): if $(tooldir) exists, install ld in
8443 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8445 * Makefile.in, configure.in: modified to support i386-coff
8446 * i386coff.sh: new file
8448 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8450 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8451 added m68k-coff emulation mode, stolen from a29k emulation.
8452 Almost certainly wrong, but perhaps better than sun3.
8454 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8456 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8457 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8458 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8459 This is one character shorter, and lets people build on
8460 SVR3 system. (ld__h8300xray.[co] was the killer there;
8461 h8300xray.sc-sh is also overlong, but seems harmless.)
8462 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8463 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8464 * configure.in: Add host isc.
8466 * ldver.c: Call it version 2.0.
8468 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8470 * ldver.c: Bump to version 0.98.
8473 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8475 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8477 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8478 * ldlex.l: Moved comment() to end, since some compilers
8479 otherwise have problems with input() used before it is defined.
8481 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8483 * configure.in: added Solaris 2 and Irix 4 host support.
8485 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8487 * Makefile.in: remove -S flag from the FLEX definition
8489 * configure.in: rewrote, using new style case statement. use
8490 m68k.mt for m68k-aout systems
8492 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8494 * Makefile.in: map "ld" through program_transform_name when
8497 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8499 * cplus-dem.c: Removed. Use the version in libiberty now.
8500 * ldmisc.c: Use new libiberty version of cplus_demangle().
8502 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8504 * gld960.em (gld960_choose_target): default to little endian, not
8507 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8509 * ldlang.c (lang_process): don't pass null pointers when
8510 abs_output_section is what is required.
8511 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8512 used, and pass that down.
8513 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8516 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8518 * configure.in, config/ose68.mt: renamed OSE to ose.
8520 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8522 * ldsym.c (write_file_locals): Reorder check for common or
8523 undefined symbols so that it works.
8525 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8527 * configure.in: accept all m68K family members.
8529 * Makefile.in: always create installation directories.
8531 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8533 * ldlex.l: now parses comment correctly, added ~ to acceptable
8536 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8537 unary -ve constants.
8539 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8540 the command line can't be found.
8542 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8544 * ldlang.h: add new field "loadable" to output_section_statement.
8545 * ldlang.c (lang_output_section_statement_lookup): initilize new
8546 field. (wild_doit): if new field is not set, then stop output
8547 section from being loadable.
8548 (lang_enter_output_section_statement): set the field from the
8550 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8551 * h8300hms.sc-sh, h8300hms.em: get -r right.
8553 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8555 * ldint.texinfo: New internals manual (beginnings thereof).
8556 * PORTING: Removed, merged into ldint.texinfo.
8558 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8560 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8561 cdtest.exp: A test program (copied from libg++/test-install)
8562 that tests that constructor and destructors are handled
8565 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8567 * Makefile.in (install): install from ld.new, renaming during the
8568 copy, or else the next 'make install' needs to re-link ld.
8570 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8572 * configure.in: generalise hp recognition (from sef).
8574 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8576 * configure.in: recognize bsd and hpux hppa configurations.
8577 error messages echo to stderr, not stdout
8579 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8581 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8582 ldmisc.c: removed rcsid's.
8584 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8586 * ldlang.c (lang_map): print changes in sizes due to relaxing
8587 (size_input_section): maintain the delta information.
8588 * ldlang.h: add new field to struct to contain delta info.
8589 * relax.c (relax_section): complain if input not relaxable.
8590 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8593 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8595 * ldmain.c(main): prevent -r and -relax from being on at the same
8598 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8600 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8604 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8606 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8608 * ldlang.c(open_output): set the target arch and machine as soon
8609 as we can. (lang_size_sections): use new macros for setting vma
8612 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8614 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8615 Also deleted an unreachable path to wrs.
8617 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8619 * Makefile.in (install): use -d test for $tooldir before
8620 installing ld there so that $tooldir can be inherited from
8623 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8625 * ldlang.c: Two non-substantial changes for the sake of
8626 the old Portable C Compiler.
8628 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8630 * ldgram.y, ldlex.l: parse ABSOLUTE
8631 * ldexp.c: add support for ABSOLUTE
8633 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8635 * Makefile.in: Added default definitions for HOSTING_CRT0,
8636 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8637 * config/*.mh: Miscellaneous clean-up: Removed definitions
8638 of YACC (since it is not longer used in the Makefile).
8639 Remove HOSTING_* definitions that are subsumed by the
8640 ones added to Makefile.in. Removed most definitions of CC.
8641 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8642 These are no longer needed.
8644 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8646 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8647 rules, since these are used when building a distribution.
8648 * Makefile.in (ldlex.c): Don't re-direct output, since that
8649 leaves a bogus output files if it fails.
8651 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8652 * ldlex.c: Fix some unnecessary flex-specific-isms.
8654 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8656 * ldgram.y: move spurious semicolon
8657 * ldexp.h: fix prototype
8659 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8661 * ld.texinfo: references to linker now say "ld" not "gld".
8663 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8665 changed calling convention for Q_enter_global_ref
8666 * ldexp.c, ldlang.c, ldmain.c: reflect this
8667 * ldver.c: bump version to 1.97.1
8668 * ldindr.c (add_indirect): when an edict declaring an indirect
8669 symbol is found, make sure that any ideas about the symbol being
8670 common are changed if it now known to be defined.
8671 * ldmain.c (linear_library): complain once if archive isn't
8673 * ldlang.h, ldlang.c: make room for and initialize the complain
8676 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8678 * Makefile.in: use flex & bison from ../ if they exist.
8680 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8682 * relax.c (build_it): don't allocate space in the output file for
8683 stuff if -R flag applys to it.
8684 * ldfile.c: merge in VMS filename support
8685 * ldmain.c (main): take out ./ from library path, and close file
8686 before unlinking. Make multiple defs of a symbol create an
8688 * ldmisc.c: fatal errosrs delete output file
8690 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8692 * ldver.c: Increase version number to 1.97, for consistency
8695 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8697 * Makefile.in: FLEX -> LEX.
8699 * ld.texinfo: {} -> @{@}.
8701 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8703 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8704 (and associated change in -c option, now used for these scripts)
8706 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8708 * ldver.c: Bumped version to 1.96 - new release, resync with the
8710 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8711 rather than with raw malloc, makes it easier to track where memory
8713 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8714 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8715 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8718 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8720 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8722 * Makefile.in: use bootstrap for check.
8724 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8726 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8728 * Makefile.in: now use flex, not lex
8729 * ldlex.l, ldlang.c, ldctor.c: lint
8731 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8733 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8734 different sorts of filenames on the command line than in a script.
8736 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8738 * Makefile.in: rework CFLAGS so that they can be passed on the
8739 make command line. Remove MINUS_G. Default CFLAGS to -g.
8741 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8743 * relax.c: added handling for new "padding" seclet type, used to
8744 fill out gaps between section.
8745 * ldgram.y, ldlex.l: now -defsym on the command line is done
8748 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8750 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8752 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8754 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8757 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8759 * Makefile.in (install): Install second copy in $(tooldir)/bin
8760 without $(program_prefix), since that's what gcc expects.
8762 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8764 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8765 * h8300*: fix bit rot and add support for h8300xray target
8766 * go32.sh: target emulation for go32.
8768 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8770 * gld960.em, i960.sc-sh. Fix i960 bit rot
8772 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8774 * Makefile.in: install man page.
8776 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8778 * config/mt-<foo> renamed to <foo>.mt
8779 * config/mh-<foo> renamed to <foo>.mt
8780 * configure.in changed to reflect this
8781 * genscripts.sh now make .xbn files rather than .xN files
8783 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8785 * ldver.h: fix decl of ldversion.
8787 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8789 * Makefile.in: added check target.
8791 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8793 * ldmain.c (Q_enter_file_symbols): now aliases work again
8795 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8797 * Makefile.in: added clean-info target.
8799 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8801 * ldexp.c (exp_print_tree): don't try and follow null pointers
8803 * ldgram.y: remove 11 shift reduce errors
8805 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8807 * Makefile.in: added tooldir and program_prefix.
8809 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8811 * ldlang.c (size_input_section): don't move absolute sections
8815 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8817 * cplus-dem.c: yet another copy of this - maybe it should go into
8819 * ldgram.y: now -V and -v have different actions
8820 * ldver.c: if -V, prints list of emulations compiled in
8821 * ldmisc.c: support for cplus demangling
8824 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8826 * Makefile.in, configure.in: removed traces of namesubdir,
8827 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8828 copyrights to '92, changed some from Cygnus to FSF.
8830 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8832 * Makefile.in: Change mkscript rule into one for ./mkscript
8833 (for the sake of makes that don't realize they're the same).
8834 * PORTING: Add more details.
8835 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8837 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8839 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8840 config/mt-hp300bsd: New port to hp300 running BSD.
8842 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8844 Major rewrite of how ld is configured. The major idea
8845 is to use shell scripts to generate everything.
8846 * generic.em replaces ldtemplate.
8847 * Other *.em files replace various *.c files.
8848 A *.em file is a shell script that generates the corresponding
8849 ld__*.c file that implements an emulation. This is usually
8850 a straight 'cat' of a here-document, possibly with substitutions.
8851 * Script files (*.sc) are places by *.sc-sh scripts.
8852 Again, these are simple shell scripts that 'cat'
8853 here-documents, usually with some substitutions.
8854 The output a *.sc-sh is a script file.
8855 * Each emulation is defined by a short shell script with
8856 extension *.sh that specifies the emulation-specific
8857 parameters (such as the name of the *.sh-sc and *.em
8859 * genscript.sh is the master shell script used to generate
8860 an emulation. It is passed various argument, including
8861 the name a the emulation-speciic *.sh file that it
8862 "sources" to set variables to emulation-specifc parameters.
8863 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8864 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8865 * config/mh-foo: Rename LDEMULATION names as appropriate
8866 (usually 'gldfoo' -> plain 'foo').
8867 * ldwrite.c: Fixed a typo in a comment.
8868 * Makefile.in: Major changes. Removed some the sed
8869 magic to converts scripts, since that is now handled
8870 by genscripts.sh and the *.sc-sh scipt generators.
8871 * config.h: Remove a bunch of macros defining emulations
8872 and targets. This becomes one less file to edit when
8873 adding emulations or targets.
8874 * ldemul.h (struct ld_emulation_xfer_struct): Add
8875 emulation_name and target_name fields.
8876 * ldemul.c, ldemul.h: Define some default functions used
8877 by most emulations (and remove from the *.em scripts).
8878 * ldemul.c (ldemul_choose_target): Search the new
8879 ld_emulations array using a loop (instead of a hardwired
8880 nested if statement).
8881 Define the ld_emulation from the automatically-geenrated
8882 ldemul-list.h. This means you no longer have to edit ldemul.c
8883 to add a new emulation.
8884 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8885 their expansions, since the former no longer exist.
8886 * PORTING: A very rough first draft of a porting guide.
8888 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8889 to be terminated by a new-line (instead of requiring a semicolon).
8891 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8893 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8894 tests for NULL pointers all over the place.
8895 * ldlang.c (lang_process): remember to relocate global symbols
8896 *after* relaxing has done it stuff.
8898 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8900 * config/mt-coff-h8300: use EMUL like everything else
8901 * ldlang.c: (print_padding_statement): print the right address.
8902 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8905 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8907 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8908 * ldlang.c (print_data_statement): print the right address.
8910 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8912 * Makefile.in: The rule for testing ld by re-linking itself
8913 via an intermediate -r link was moved to the ld1 rule
8914 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8915 which allows the bootstrap rule to work.
8916 * ldctor.c (find_constructors): Don't create a constructor
8917 list if it is already defined (as would happen if ld is
8918 invoked by collect).
8920 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8922 * config/mh-sparc.h: now uses libgcc.a
8923 * ldmain.c: quit using exit
8924 * *sc: use *(COMMON) rather than [COMMON]
8925 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8926 to allow preprocessing of .l file.
8927 * Makefile.in: New ldlex.l mangling
8928 * ldexp.c (fold_binary): perform expressions with % and / in
8930 * ldfile.c (open_a): open archives on VMS in a special way
8933 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8935 * ldgram.y: map -M behave in the same way as -Map (sets file name
8937 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8938 whether or not relaxing has been done.
8939 * ldmain.c: don't open a map file if it doesn't have a name
8940 * relax.c: all the brains have moved into bfd.
8941 * ldwrite.c: ammend comment
8943 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8945 * Makefile.in: added relax, also made three stage go through a
8948 * config.h: if GNU960 defined, then default emulation mode is
8950 * ldexp.h, ldexp.c: map to file hooks
8951 * ldlang.c: map to file hooks
8952 * ldgram.y: added -Map -relax
8953 * ldlex.l: added -relax, -Map
8954 * ldmain.c: open map file
8955 * ldmisc.c: support for map file
8956 * ldwrite.c: new relax magic
8958 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8960 * Makefile.in, config/tm-*.h: Clean up make output, only
8961 pass DEFAULT_EMULATION to ldmain.c.
8963 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8965 * ldver.c: Bump to version 1.94.
8967 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8969 * Makefile.in: infodir belongs in datadir.
8971 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8973 * Makefile.in: Pass -y to bison. (Again;
8974 accidentally deleted by Rich.)
8975 * news.sc, ldgld68k.sc: Define __end as well as _end.
8977 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8979 * ldindr.h: added to contain prototypes of ldindr.c
8980 * ldfile.c: include ctype.h
8981 * ldmain.c: include the requried prototype headers
8982 * ldwrite.c: get_reloc_upper_bound has been renamed
8983 bfd_get_reloc_upper_bound
8985 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8987 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8988 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8989 spaces following hyphens, bsd make can't cope. added
8990 standards.text support and made it look like all the other
8993 * configure.in: configure now runs entirely in objdir so make file
8994 existence checks against ${srcdir}. Mark this directory as
8997 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8999 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9000 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9001 and mandir now keyed off datadir by default.
9003 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9005 * ldver.c: Bumped version to 1.93.
9006 * Makefile.in: Pass -y to bison.
9008 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9010 * config.h: h8 is now coff, not ieee
9011 * h8300hds.sc: reflect the same
9013 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9015 * ldver.c (ldversion()): Update to 1.92.
9016 * ldctor.c: There are two places constructor sets
9017 can be defined. One of them checked for an existing
9018 duplicate, the other didn't. Unfortunately, the latter
9019 was called after the former ...
9020 So, factor out code for inserting a new element into
9021 constructor_name_list (after checking for a duplicate)
9022 into a new function add_constructor_name, and call
9023 it from both aforementioned places (ldlang_add_constructor
9024 and ldlang_check_for_constructors).
9026 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9028 * Makefile.in: Rename .c files generated from ldtemplate
9029 to have names starting with ld__. This helps 'make clean'.
9031 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9033 * Makefile.in: Take out the version number for install
9034 * m88kbcs.sc: put in contructor blocks.
9036 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9038 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9039 parameter, a format, and an arg pointer, and rename it to
9040 vfinfo(). Write info() in terms of new vfinfo().
9041 New einfo() is the same as info(), except it writes to stderr.
9042 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9043 ldmisc.c: Replace "error" calls to info() by new einfo().
9045 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9047 * ldlex.l ldgram.y: made -V option do same as -v
9048 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9051 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9052 i386 aout changes from Bob Kukura
9053 * Makefile.in, config.h: added i386aout support
9054 * configure.in: fixed /h-{myhost} typo
9055 * ldgram.y: -MM now gives more boring map.
9056 * ldlang.c: now does D_PAGED flag the right way.
9057 * ldsym.c: -MM flags does the right thing.
9059 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9061 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9062 * ldlang.c (init_os): Compensate for BFD change,
9063 where bfd_make_section now returns NULL for a duplicate
9064 section request, instead of the old section.
9066 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9068 * ldver.c: Bump to version 1.91 (consistent with binutils).
9070 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9072 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9073 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9074 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9075 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9076 Add or update copyright notices.
9078 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9081 * Makefile.in: Changed installation directory name scheme
9082 to be consistent with gcc. Also changed 'install'.
9084 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9086 * Makefile.in: new targets ld.mm, ld.me
9088 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9090 * Makefile.in, ldtemplate: Need to use separate scripts
9091 for -n and -N options. Yet more complication.
9093 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9095 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9096 work). Add some lines to avoid Sun Make VPATH bugs.
9098 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9100 * news.sc: Add alignment for data segment.
9101 * ldtemplate: Add (yet another) script to get for -n or -N
9102 options. (These need different alignment than ZMAGIC files.)
9103 * Makefile.in: Add stuff for new foo.xn scripts.
9104 These are generated by replacing "ALIGN(0x...00)" by ".".
9106 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9108 * Makefile.in: new targets ld.ms, ld-index.ms
9109 ld.texinfo: remove tabs, other cleanups for texi2roff
9111 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9113 * ldmain.c (main): Make config.magic_demand_paged be true
9114 by default. Don't the WP_TEXT and D_PAGED flags of
9115 output_bfd here; it's too late, so set it when output_bfd
9116 is created (in ldlang.c). Also fix setting of EXEC_P flag
9117 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9118 * ldlang.c: Remove some duplicate extern declarations.
9119 * ldgram.y: Fixes to -N and -n options.
9120 * Makefile.in: Recognize upper case letters in sed script
9121 to remove assignments from script files.
9122 * ldtemplate: Don't assukme that -N or -n options
9123 imply use of -r script.
9124 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9126 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9128 * ldtemplate: include bfd.h before sysdep.h.
9130 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9132 Restructure configuration scheme for bfd, binutils, ld.
9134 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9135 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9136 Change some config names to match other dirs.
9137 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9139 * config/: Rename some config files to match up h-*.h names.
9140 Remove all the HOST_SYS definitions from the config files.
9142 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9144 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9145 * ldtemplate: Remove ldfile_add_library_path calls;
9146 just use the SEARCH_DIR commands in the script files.
9147 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9148 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9149 This is primarily intended for cross-linking, where you would
9150 place libaries in a different place than native libraries.
9151 Also, emulations made from ldtemplate now use $(srcdir).
9152 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9153 form; people can use the Makefile's LIB_PATH to override.
9155 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9157 * Makefile.in: fix target ld.dvi, add target ld.info
9158 ld.texinfo: make info filename ld.info
9160 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9162 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9164 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9165 few BFD types & enums.
9172 version-control: never