1 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
4 entry_symbol as an undefined symbol when doing a relocateable
5 link. From <jeffdb@goodnet.com>.
7 1999-06-12 David O'Brien <obrien@freebsd.org>
9 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
11 1999-06-09 Nick Clifton <nickc@cygnus.com>
13 * lexsup.c (help): Restore previous format of output.
15 1999-06-04 Nick Clifton <nickc@cygnus.com>
17 * emultempl/pe.em: If compiling for arm_epoc_pe rename
18 interworking functions to avoid a name space clash.
20 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
22 * scripttempl/v850.sc: Add initp support.
24 1999-06-02 Nick Clifton <nickc@cygnus.com>
26 * emultempl/pe.em: Rename global arm interworking functions to
27 avoid name collision when all targets BFD is built.
29 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
31 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
32 * configure.tgt (powerpc-*-linux-gnu): Use it.
33 * emulparams/elf32ppclinux.sh: New file.
35 1999-05-29 Ian Lance Taylor <ian@zembu.com>
37 * ld.texinfo (Options): Clarify that options which refer to files
38 must be properly ordered.
40 1999-05-29 Nick Clifton <nickc@cygnus.com>
42 * emultempl/armelf.em (..._parse_args): New function: Parse
43 command line option. Accept arm-elf specific command line option
44 '-p' or '--no-pipeline-knowledge'.
45 (..._list_options): New function: Describe the new command line
47 (..._before_allocation): Pass the value of the new variable
48 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
50 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
51 the third parameter to bfd_elf32_arm_process_before_allocation.
53 1999-05-28 Nick Clifton <nickc@cygnus.com>
55 * lexsup.c (help): Minor formatting changes.
57 1999-05-28 Martin Dorey <mdorey@madge.com>
59 * configure.tgt (i960-*-elf*): New target.
60 * emulparams/elf32_i960.sh: New file.
61 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
62 (eelf32_i960.c): New target.
63 * Makefile.in: Rebuild.
65 1999-05-26 Nick Clifton <nickc@cygnus.com>
67 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
69 1999-05-24 Philip Blundell <philb@gnu.org>
71 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
73 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
74 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
76 1999-04-13 Philip Blundell <philb@gnu.org>
78 * emultempl/armelf.em: Add definitions related to shared objects
79 (copied from elf32.em).
81 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
83 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
84 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
85 * Makefile.in: Regenerated.
87 1999-05-16 Nick Clifton <nickc@cygnus.com>
89 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
90 (TEMPLATE_NAME): Define.
92 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
94 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
95 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
97 1999-05-10 DJ Delorie <dj@cygnus.com>
99 * scripttempl/pe.sc: Specify the output arch, which Ian says is
100 the Right Thing to do.
102 * emultempl/pe.em: various changes to parameterize the
103 target-specific information.
104 (gld_i386pe_after_open): Detect and fix MS import libraries
105 by renaming the member objects (which are all named the same).
107 * pe-dll.c: various changes to parameterize the target-specific
109 (generate_reloc): support relocs more generically to allow for
111 (pe_exe_build_sections): new; used to add .relocs to .exes
112 (pe_exe_fill_sections): ditto
114 1999-05-10 Catherine Moore <clm@cygnus.com>
116 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
117 Check for TARGET_IS_arm_epoc_pe.
118 (gld_${EMULATION_NAME}_before_allocation): Likewise.
120 1999-05-12 Anthony Green <green@cygnus.com>
122 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
123 output_section_callback, gc_section_callback): New functions for
124 generic section walks.
125 (wild, lang_gc_wild): Use walk_wild.
126 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
128 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
129 to walk_fild_section. Unique logic moved into callbacks
130 output_section_callback and gc_section_callback.
132 1999-04-26 Tom Tromey <tromey@cygnus.com>
134 * aclocal.m4, configure: Updated for new version of libtool.
136 1999-04-12 Philip Blundell <pb@nexus.co.uk>
138 * emulparams/armelf_linux.sh: New file. Support for ARM
140 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
141 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
142 `armelf_linux', and also include `armelf_linux26' and `armelf'.
143 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
144 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
145 * Makefile.in: Regenerate.
147 1999-04-11 Richard Henderson <rth@cygnus.com>
149 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
150 * configure.tgt (i[3456]86-*-beos*): Use it.
151 * emulparams/elf_i386_be.sh: New file.
152 * Makefile.in: Rebuild.
154 * configure.in (environ): Detect declaration.
155 * ldmain.c (main): Don't declare environ.
156 * sysdep.h (environ): Declare if needed.
157 * configure, config.in: Rebuild.
159 1999-04-11 Richard Henderson <rth@cygnus.com>
161 * ldgram.y (ldgram_vers_current_lang): New.
162 (vers_defns): Accept `extern "lang" { }' syntax.
163 * ldlex.l (vers_node_nesting): New.
164 (V_IDENTIFIER): Accept . and $ in symbols.
165 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
166 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
167 (lang_vers_match_lang_c): New function.
168 (lang_vers_match_lang_cplusplus): New function.
169 (lang_vers_match_lang_java): New function.
170 (lang_do_version_exports_section): Fix iteration. Don't free
171 section contents, as it is still in use by the patterns.
173 1999-04-10 Richard Henderson <rth@cygnus.com>
175 * ldmain.c (main): Init link_info.no_undefined.
176 * lexsup.c: Add command-line option --no-undefined.
178 1999-04-06 Ian Lance Taylor <ian@zembu.com>
180 * ld.h (LC_MESSAGES): Never define.
181 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
182 system does not define it.
184 1999-04-06 H.J. Lu <hjl@gnu.org>
186 * ldmain.h (demangling): Declare.
187 * ldmain.c (demangling): New global variable.
188 (main): Initialize demangling.
189 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
190 * lexsup.c (ld_options, parse_args): Handle --demangle and
192 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
194 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
196 1999-04-05 Chris Torek <torek@BSDI.COM>
198 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
199 a shared library really exists, avoiding broken symlinks.
201 * ldfile.c (ldfile_open_file): Generate a better error message if
202 we can't find a -l file.
204 1999-04-05 DJ Delorie <dj@cygnus.com>
206 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
207 targets (i386-pe and i386-winnt)
209 1999-04-04 Ian Lance Taylor <ian@zembu.com>
211 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
212 (def_file_add_directive): Change return type to void. Remove
213 unused locals sh_reserve, sh_commit, and j.
214 (def_ungetc): Always return a value.
215 (def_lex): Correct parenthesization of || within &&.
216 * deffile.h (def_file_add_directive): Update declaration.
217 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
218 (generate_edata): Remove unused local i.
219 (quoteput): Add cast to avoid warning.
220 (pe_dll_generate_def_file): Fix type in format string.
221 (quick_symbol): Remove unused local blhe.
222 (pe_dll_generate_implib): Add cast to avoid warning.
223 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
225 (pe_as16): Comment out.
227 1999-04-04 Don Bowman <don@pixsci.com>
229 * configure.tgt: Add mips*-*-vxworks* target.
231 1999-03-31 Nick Clifton <nickc@cygnus.com>
233 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
234 Add build rule and dependencies for earm_epoc_pe.c.
236 * emulparams/arm_epoc_pe.sh: New file.
238 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
241 1999-03-31 Philip Blundell <pb@nexus.co.uk>
243 * configure.tgt: Match `arm*-*-linux-gnu*' not
246 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
248 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
249 sections in the data segment.
251 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
253 * ld.h (wildcard_spec): Add exclude_name.
254 * ldgram.y (EXCLUDE_FILE): New token.
255 (wildcard_spec): Set exclude_name.
256 (file_NAME_list): Recognize EXCLUDE_FILE.
257 * ldlang.c (wild_section): Check for excluded files.
258 (print_wild_statement): Print excluded files.
259 (lang_add_wild): New argument exclude_filename.
260 Set exclude_filename.
261 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
262 * ldlex.l: New token EXCLUDE_FILE.
263 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
264 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
265 Reorder sorted and unsorted ctors.
266 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
267 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
268 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
270 1999-03-26 Nick Clifton <nickc@cygnus.com>
272 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
275 1999-03-03 Nick Clifton <nickc@cygnus.com>
277 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
278 and .gcc_except_table sections.
280 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
282 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
283 sections. Reorder .ctors section entries.
284 * scripttempl/elfd10v.sc: Likewise.
285 * scripttempl/elfd30v.sc: Likewise.
286 * scripttempl/elfppc.sc: Likewise.
288 1999-02-26 Jim Lemke <jlemke@cygnus.com>
290 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
292 1999-02-25 Nick Clifton <nickc@cygnus.com>
294 * ldlang.c (lang_check_section_addresses): Remove extraneous
297 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
299 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
300 for relocateable links.
301 * scripttempl/elfd10v.sc: Likewise.
302 * scripttempl/elfd30v.sc: Likewise.
303 * scripttempl/elfppc.sc: Likewise.
305 1999-02-22 Jim Lemke <jlemke@cygnus.com>
307 * ldint.texinfo: remove extraneous right brace.
308 * ldmain.c (main): initialize and check option "mpc860c0".
309 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
311 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
313 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
314 .reginfo section handling.
315 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
316 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
317 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
319 1999-02-17 Nick Clifton <nickc@cygnus.com>
321 Patch from: Scott Bambrough <scottb@corelcomputer.com>
323 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
326 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
328 * emultempl/armelf_oabi.em
329 (bfd_elf32_arm_allocate_interworking_sections,
330 bfd_elf32_arm_get_bfd_for_interworking,
331 bfd_elf32_arm_process_before_allocation): Define them to use the
332 old ABI versions of the functions.
334 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
336 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
337 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
338 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
339 * acconfig.h: Remove.
340 * aclocal.m4: Rebuild.
341 * configure: Rebuild.
342 * Makefile.in: Rebuild.
344 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
346 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
348 * ldexp.c (new_abs): Ditto.
349 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
350 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
351 exp_get_abs_int): Ditto
353 * ldlang.c (print_assignment, lang_size_sections,
354 lang_do_assignments): Ditto.
356 1999-02-11 Nick Clifton <nickc@cygnus.com>
358 * ldlang.c (lang_check_section_addresses): New function: Check
359 addresses assigned to section for overlaps.
360 (lang_process): Call lang_check_section_addresses if suitable.
362 * ld.h: Add new boolean field to args_type structure:
363 'check_section_addresses'.
365 * ldmain.c: Initialise check_section_addresses field to true.
367 * lexsup.c: Add new command line options '--no-check-sections' and
370 * ld.texinfo: Document new command line options '--check-sections'
371 and '--no-check-sections'.
373 1999-02-08 Nick Clifton <nickc@cygnus.com>
375 * configure.tgt: Add support for StrongARM target.
377 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
379 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
380 an owner of a section before using it to look up a reloc type.
381 Don't set SEC_KEEP for the absolute section.
383 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
385 * Makefile.am (earmelf_oabi.o): New.
386 * Makefile.in: Regenerate.
387 * configure.tgt (arm-*-oabi): New.
389 * emulparams/armelf_oabi.sh: New.
390 * emultempl/armelf_oabi.em: New.
392 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
394 * scripttempl/elfppc.sc: Add support for -fleading-underscores
395 switch in all linker generated symbols.
397 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
400 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
402 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
403 Roskin <pavel_roskin@geocities.com>.
405 1999-01-19 Nick Clifton <nickc@cygnus.com>
407 * ldlang.c (lang_size_sections): Count loadable sections as
408 contributing to the size of the current segment.
410 1999-01-15 Nick Clifton <nickc@cygnus.com>
412 * ldlang.c (lang_size_sections): Only update the current
413 address of a region if the section just placed into it is an
416 1999-01-12 Nick Clifton <nickc@cygnus.com>
418 * Makefile.am: Replace efr30.o with eelf32fr30.o.
419 * Makefile.in: Regenerate.
421 * configure.tgt: Replace fr30 with elf32fr30.
423 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
424 generic elf.sc script. Also replaces the .stack section with a
425 user definable symbol __stack.
427 1999-01-11 Nick Clifton <nickc@cygnus.com>
429 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
432 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
434 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
435 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
436 configure.host and configure.tgt now.
437 * Makefile.in: Rebuild.
439 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
441 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
444 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
446 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
447 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
448 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
449 if configuring with all targets.
450 * configure, Makefile.in, aclocal.m4: Rebuild.
452 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
453 (pe_dll_do_default_excludes): Removed, unused.
454 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
455 pe_dll_stdcall_aliases): Don't initialize them, this file may be
456 compiled more than once.
457 * pe-dll.c (pe_def_file, pe_dll_export_everything,
458 pe_dll_do_default_excludes, pe_dll_kill_ats,
459 pe_dll_stdcall_aliases): Define and initialize them here instead.
460 (generate_reloc): Fix allocation of reloc_addresses array to use
461 bfd_vma instead of unsigned long. Fix element size in qsort call.
462 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
465 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
467 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
470 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
472 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
473 <aymeric.vincent@emi.u-bordeaux.fr>.
475 1998-12-04 Nick Clifton <nickc@cygnus.com>
477 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
478 from 0x100000 to 0x10000 so that it fits in 20 bits.
480 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
482 * ldemul.h (ldemul_recognized_file): Declare.
484 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
486 * ldlang.c (lang_add_wild): Don't pretend that there is an input
487 file if the filename is a wildcard pattern.
489 1998-11-25 DJ Delorie <dj@cygnus.com>
491 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
492 * ldemul.c (ldemul_recognized_file): new function, new hook
493 * ldint.texinfo: document new hook.
494 * ldlang.c (load_symbols): call recognized_hook for all objects we
495 do recognize, in case the emulation needs to handle them
496 specially. PE DLLs use this.
497 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
499 * emultempl/pe.em (gld_i386_recognized_file): new function
500 (gld_i486_unrecognized_file): take out hack
502 1998-11-23 DJ Delorie <dj@cygnus.com>
504 * pe-dll.c (fill_edata): fill in timestamp
505 (make_head): name object files sequentially to ensure
506 they link in the right order.
507 (make_tail): same here
508 (pe_process_import_defs): use sequential names for bfds to ensure
510 (pe_implied_import_dll): new function; handles linking directly
511 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
512 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
513 via bfd_pe_dll_not_recognized_hack
515 1998-11-23 DJ Delorie <dj@cygnus.com>
517 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
520 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
522 * emultempl/pe.em (after_parse): Only create an undefined entry
523 symbol if one has been specified.
525 1998-11-23 DJ Delorie <dj@cygnus.com>
527 * emultempl/pe.em (gld_i386pe_after_open): call
528 pe_process_import_defs
529 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
530 pe_data, only print if actually set. Print version only if
532 (save_relocs): save relocs for both input and output.
533 (make_one): support internal/external different names.
534 (pe_dll_generate_implib): support new make_one
535 (pe_process_import_defs): new function; handles IMPORT
536 directives in .def files.
538 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
540 * ldmisc.c (vfinfo): Cope with empty symbol names.
542 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
544 * scripttempl/pe.sc: Add provision of '_end' symbol.
546 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
548 * configure.tgt: change refs from cygwin32* to cygwin*.
549 * aclocal.m4: regenerate
550 * configure.in: don't need to call AM_CYGWIN32.
551 * configure: regenerate
553 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
555 * emultempl/pe.em (gld_i386_finish): generate import library
556 * deffile.h: add hint member.
557 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
558 generates the import library directly from the export table.
559 (fill_edata): remember the actual hint for the import library.
561 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
563 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
565 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
567 * po/ld.pot: Regenerated.
568 * po/POTFILES.in: Regenerated.
569 * configure: Regenerated.
570 * aclocal.m4: Regenerated.
571 * Makefile.in: Regenerated.
573 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
575 * pe-dll.c (generate_reloc): don't output PE relocs for sections
576 that won't be loaded.
578 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
580 * pe-dll.c (fill_edata): don't strip underscores
582 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
584 * ld.texinfo: added i386pe option summary
586 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
588 * pe-dll.c (process_def_file): properly note undefined exported
589 symbols, clean up old code.
590 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
591 * emultempl/pe.em (gld_i386_parse_args): add
592 (en/dis)able-stdcall-fixups
593 (pe_fixup_stdcalls): warn about stdcall fixups
594 (gld_i386_unrecognized_file): make exported symbols undefs so that
595 archive members get pulled in
597 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
599 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
600 .fini, .dtors and .ctors. Add .data and .text
601 wildcards to support section garbage collection.
603 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
605 * deffilep.y: properly handle relocs with multiple def_files,
606 cache import module names
608 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
610 * pe-dll.c (process_def_file): don't assume exports won't move
613 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
615 * pe-dll.c: New file; direct support for PE DLLs
616 * deffile.h: New file; direct support for PE DLLs
617 * deffilep.y: New file; direct support for PE DLLs
618 * emultempl/pe.em: add direct support for PE DLLs
619 * configure.tgt: allow target-specific extra files
620 * configure.in: allow target-specific extra files
621 * ldlang.c (lang_add_assignment): return the assignment so that
622 one can change the value later based on the object files (pe-dll
624 * ldint.texinfo: add section for emulation walkthrough
625 * Makefile.am: add new files and target-specific extra files
626 * emultempl/pe.em (gld_i386_list_options): list dll-specific
628 * pe-dll.c (process_def_file): auto-export everything if
629 nothing is otherwise exported.
631 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
633 * Makefile.am: Add support for FR30 target.
634 * configure.tgt: Add support for FR30 target.
635 * Makefile.in: Regenerate.
636 * emulparams/fr30.sh: New file.
637 * scripttemp/fr30.sc: New file.
639 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
641 * ldmain.c (main): Don't report error for dynamic links and
644 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
646 * lexsup.c (ld_options): Change text of -O to Optimize output file".
647 (parse_args): Set link_info.optimize based on -O argument.
648 * ldmain.c (main): Initialize link_info.optimze to false.
649 * ld.texinfo: Describe -O option.
652 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
654 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
655 own segment, so that they can be next to the .bss section and so
656 initialised by the same piece of code.
658 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
660 * scripttempl/elf.sc: Merge .sdata.* etc sections.
661 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
664 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
666 * ldmain.c (main): Error if --gc-sections and
668 * scripttempl/v850.sc: Add KEEP attribute to .init,
669 .fini, .dtors and .ctors. Add .data and .text
670 wildcards to support section garbage collection.
672 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
674 * scripttempl/v850.sc: Rename .call_table section to
675 .call_table_data and create a new section called
678 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
680 * scripttempl/elf.sc: Add alignment at the end of the .bss
681 section, so that it is included in the memsize of the segment.
683 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
685 * emultempl/elf32.em (gld_place_orphan): Don't process for
686 sections with SEC_EXCLUDE flag.
688 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
690 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
691 (DATA_SIZE): Increased to 2000K.
693 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
695 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
697 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
699 * Makefile.am: Change armelf.sc to elf.sc
700 * Makefile.in: Regenerate.
702 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
704 * emulparams/armelf.sh: Change SCRIPT_NAME to
705 elf. Change TEXT_START_ADDR to 0x8000. Define
706 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
707 OTHER_BSS_END_SYMBOLS.
708 * scripttempl/elf.sc: Modify to use
709 OTHER_BSS_END_SYMBOLS.
710 * scripttempl/elfarm.sc: Remove file.
712 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
714 * emultempl/armelf.em (gld_armelf_before_allocation):
715 Add bfd_ prefix to elf32_arm_process_before_allocation
716 and elf32_arm_allocate_interworking_sections.
717 (gld_armelf_after_open): Add bfd_ prefix to
718 elf32_arm_get_bfd_for_interworking.
720 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
722 * Makefile.am: Rebuild dependencies.
723 * Makefile.in: Rebuild.
725 * ldgram.y: Include "ldctor.h".
726 (statement): Accept SORT around CONSTRUCTORS.
727 * ldctor.c: Include <ctype.h>.
728 (constructors_sorted): New global variable.
729 (ctor_prio, ctor_cmp): New static functions.
730 (ldctor_build_sets): Sort constructors if requested.
731 * ldctor.h (constructors_sorted): Declare.
732 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
734 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
735 * ld.texinfo (Output Section Keywords): Document SORT
738 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
740 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
741 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
743 * emultempl/armelf.em: New file.
745 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
747 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
748 * Makefile.in: Rebuild.
750 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
752 * scripttempl/elfarm.sc: Change text start address
755 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
757 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
758 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
760 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
762 * scripttempl/elfarm.sc: Set text start address to
763 0x8000. Add __bss_end definition.
765 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
767 * scripttempl/elfarm.sc: New file.
768 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
770 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
772 * emulparams/armelf.sh: New file.
773 * configure.tgt: Recognize thumb-elf and arm-elf.
774 * Makefile.am (earmelf.o): New.
775 * Makefile.in: Rebuild.
777 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
779 * Makefile.am (install-exec-local): Don't remove the file before
780 checking whether $(bindir) == $(tooldir)/bin. From Maciej
781 W. Rozycki <macro@ds2.pg.gda.pl>.
782 * Makefile.in: Rebuild.
784 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
786 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
788 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
789 alignment of end symbol.
790 * scripttempl/elf.sc: Likewise.
791 * emulparams/sun4.sh (ALIGNMENT): Define.
792 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
793 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
795 * lexsup.c (parse_args): Add missing break statement.
797 * ldlang.c (lang_gc_sections_1): Add default case to switch to
800 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
802 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
803 * Makefile.am (ei386beos.o): New.
804 * emulparams/i386beos.sh: New file.
805 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
807 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
809 * lexsup.c: New option --version-exports-section.
810 * ld.h (struct args_type): Add version_exports_section.
811 * ldlang.c (lang_do_version_exports_section): New function.
812 (lang_process): Call it.
814 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
816 * ldlex.l: Accept ASSERT.
817 * ldgram.y (exp): Add ASSERT_K case.
818 * ldexp.h (node_type): Add etree_assert to node_class enum.
819 (etree_type): Add assert_s field.
820 (exp_assert): Declare.
821 * ldexp.c (exp_fold_tree): Handle etree_assert.
822 (exp_assert): New function.
823 (exp_print_tree): Handle etree_assert.
824 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
826 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
828 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
829 conflicts with system header files. Change all uses.
831 * Makefile.am (MAINTAINERCLEANFILES): Define.
832 * Makefile.in: Rebuild.
834 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
836 * Makefile.am (ldver.texi): New target.
837 (ld.info, ld.dvi): Depend upon ldver.texi.
838 * ld.texinfo: Include ldver.texi. Mention version number on title
839 page and in top node.
840 * Makefile.in: Rebuild.
842 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
844 * configure.tgt (i[3456]86-*-solaris*): New target.
846 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
848 * ldlang.c (wild_section): Don't get an assertion failure if the
849 section is discarded.
851 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
852 * emultempl/pe.em (sort_by_file_name): Remove.
853 (sort_by_section_name): Remove.
854 (sort_sections_1, sort_sections): Remove.
855 (gld_${EMULATION_NAME}_before_allocation): Don't call
857 (hold_section, hold_section_name): New static variables.
858 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
859 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
860 place to put the section. Align the section. Sort the input
862 (gld_${EMULATION_NAME}_place_section): New static function.
864 * ldlang.c (wild_sort): When sorting by file name, sort by archive
867 * emultempl/pe.em (set_pe_subsystem): Don't call
869 (gld_${EMULATION_NAME}_after_parse): New static function.
870 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
871 rather than after_parse_default.
873 * ldgram.y (extern_name_list): Do not require symbols to be
875 (ifile_p1): Add EXTERN.
876 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
878 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
879 (Miscellaneous Commands): Document EXTERN.
881 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
883 * ld.h (args_type): Add gc_sections.
884 * ldgram.y (ldgram_had_keep, KEEP): New.
885 (input_section_spec_no_keep): Rename from old input_section_spec.
886 (input_section_spec): New. Recognize KEEP.
887 * ldlang.c (wild_section): Handle keep sections.
888 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
889 (lang_gc_sections_1, lang_gc_sections): New.
890 (lang_process): Invoke lang_gc_sections.
891 (lang_add_wild): Add keep argument. Update all callers.
892 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
893 * ldlex.l (KEEP): Match it.
894 * ldmain.c (main): Error on -r and --gc-sections.
895 * lexsup.c: Add --gc-sections.
897 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
898 Mark startup sections with KEEP.
899 * scripttempl/elfppc.sc: Likewise.
901 * ld.texinfo: Update for --gc-sections and KEEP.
903 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
905 From Peter Jordan <pjordan@chla.usc.edu>:
906 * scripttempl/i386go32.sc: Correct constructor handling for -u.
908 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
910 * Makefile.am (install-data-local): Make ldscripts subdirectory.
911 * Makefile.in: Rebuild.
913 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
915 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
916 with the program transform name.
917 * Makefile.in: Rebuild.
919 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
921 * ld.texinfo: Note that -relax may make symbolic debugging
922 impossible on some platforms.
924 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
926 * Makefile.am (Makefile): Remove target.
927 (config.status): New target.
928 * Makefile.in: Rebuild.
930 * configure.host (powerpc*-*-linux-gnu*): New host.
932 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
934 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
936 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
939 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
941 * Makefile.am (HFILES): Remove config.h.
942 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
943 Makefile.in to Makefile.am.
944 (earmcoff.c): Depend upon armcoff.em, not generic.em.
945 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
946 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
947 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
949 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
951 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
952 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
954 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
956 * ldlang.c (lang_finish): Add CONST type modifier to declaration
959 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
961 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
962 config.has_shared to true.
963 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
965 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
968 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
970 * ldlang.c (lang_finish): If the entry symbol is not found, try
971 parsing it as a number.
972 * ld.texinfo (Options): Document this.
974 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
976 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
978 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
980 * ld.h (ld_config_type): New member has_shared.
981 * ldmain.c (main): Initialize it.
982 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
983 * lexsup.c (parse_args): Treat -shared as error if not supported.
985 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
987 From Jason Merrill <jason@cygnus.com>:
988 * ldlang.c (wild_sort): Correct order of sort.
989 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
991 * scripttempl/elfd10v.sc: Likewise.
992 * scripttempl/elfd30v.sc: Likewise.
993 * scripttempl/elfppc.sc: Likewise.
995 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
997 * ldlex.l: Recognize keyword SORT.
998 * ldgram.y (current_file): Change to struct wildcard_spec.
999 (%union): Add new fields cname and wildcard.
1000 (wildcard_name, wildcard_spec): New nonterminals.
1001 (file_NAME_list): Use wildcard_spec.
1002 (input_section_spec): Change current_file usage.
1003 * ld.h (struct wildcard_spec): Define.
1004 * ldlang.h (lang_wild_statement_struct): Add new fields
1005 sections_sorted and filenames_sorted.
1006 (lang_add_wild): Update declaration.
1007 * ldlang.c (wild_sort): New static function.
1008 (wild_section): Use wild_sort.
1009 (print_wild_statement): Print sorting information.
1010 (lang_add_wild): Add new parameters sections_sorted and
1011 filenames_sorted. Change all callers.
1012 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1013 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1014 * scripttempl/elfd10v.sc: Likewise.
1015 * scripttempl/elfd30v.sc: Likewise.
1016 * scripttempl/elfppc.sc: Likewise.
1018 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1020 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1022 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1024 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1025 (ld_emulation_xfer_struct): Add new field: list_options.
1026 * ldemul.c (ldemul_list_options): New function. Call the
1027 list_options field of the ld_emulation_xfer_struct for each
1028 supported emulation, if such a function is present.
1029 * lexsup.c (help): Call ldemul_list_emulation_options.
1030 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1031 the pe emulation specific command line options.
1032 * emultempl/armcoff.em (gld<>_list_options): New function.
1033 Describe the armcoff emulation specific command line options.
1035 * emultempl/pe.em: Add a new command line option:
1037 * emultempl/armcoff.em: Ditto.
1038 * ld.texinfo: Document the --support-old-code option.
1040 * Makefile.in: Add emulation files for POTFILES.in target.
1041 * emultempl/pe.em: Internationalise suitable strings.
1042 * emultempl/armcoff.em: Internationalise suitable strings.
1043 * po/POTFILES.in: Rebuilt.
1045 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1047 * po/Make-in (install-info): New target.
1049 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1051 * ldmain.c (main): Conditionally call setlocale.
1052 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1053 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1055 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1057 * configure.in: Change version number to 2.9.4
1058 * configure: Rebuild.
1060 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1062 Based on patch from H.J. Lu <hjl@gnu.org>:
1063 * emultempl/elf32.em (global_vercheck_needed): New file static
1065 (global_vercheck_failed): New file static variable.
1066 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1067 twice, once with force set to 0 and once with it set to 1.
1068 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1070 (gld${EMULATION_NAME}_search_needed): Likewise.
1071 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1072 whether the libraries needs any incompatible versions.
1073 (gld${EMULATION_NAME}_vercheck): New static function.
1075 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1077 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1079 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1081 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1083 * Makefile.in: Rebuild.
1085 * lexsup.c (parse_args): Change -l options into --library options
1086 to avoid confusion between -li and -library.
1088 * ld.texinfo (MEMORY): Clarify use of >REGION.
1090 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1092 * Many files: Added gettext invocations around user-visible
1094 * ld.h: Added gettext-related includes and defines.
1095 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1096 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1097 HAVE_LC_MESSAGES): Define.
1098 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1099 po/Makefile. Use AM_PROG_LEX.
1100 (TDIRS): AC_SUBST early on, to avoid having value split when it
1101 happens to cross line 90 of the generated sed script.
1102 * Makefile.am (SUBDIRS): New macro.
1103 (POTFILES): Likewise.
1104 (po/POTFILES.in): New target.
1105 (ld_new_LDADD): Added INTLLIBS.
1106 (ld_new_DEPENDENCIES): Added INTLDEPS.
1107 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1109 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1111 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1112 by Nick Clifton <nickc@cygnus.com>.
1113 (PROVIDE): Likewise.
1115 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1117 * emultempl/pe.em: Rename external arm interworking functions
1118 to conform to BFD naming conventions. Add code to _after_open()
1119 function to obtain a bfd for use by the interworking code.
1121 * emultempl/armcoff.em: Rename external arm interworking functions
1122 to conform to BFD naming conventions. Add new _after_open()
1123 function to obtain a bfd for use by the interworking code.
1125 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1127 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1128 Update dot and the default memory section even when relaxing.
1130 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1132 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1133 rather than its raw size.
1135 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1137 * configure.in (TESTBFDLIB): New. Defined and substituted.
1138 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1139 * configure, Makefile.in: Rebuild.
1141 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1143 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1144 rather than relying on default rule. Don't depend upon
1147 (bfdsumm.texi): Remove target.
1148 (CLEANFILES): Take bfdsumm.texi out of value.
1149 * Makefile.in: Rebuild.
1151 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1153 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1154 how $ is handled when expanding a shell substitution.
1156 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1158 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1159 (DISTCLEANFILES): Add site.exp and site.bak.
1160 * Makefile.in: Rebuild.
1162 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1163 rather than in a shell variable and using AC_SUBST.
1164 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1165 (distclean-local): New target.
1166 * configure, Makefile.in: Rebuild.
1168 * ld.texinfo: Completely rewrite linker script documentation.
1170 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1172 * configure.in: Set version to 2.9.1.
1173 * configure: Rebuild.
1175 * Branched binutils 2.9.
1177 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1179 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1180 (mostlyclean-local): New target to remove tmpdir.
1181 * Makefile.in: Rebuild.
1183 Fix some gcc -Wall warnings:
1184 * ldcref.c (output_cref): Add casts to avoid warnings.
1185 * ldfile.c (ldfile_add_arch): Likewise.
1186 * ldlang.c (lang_leave_overlay_section): Likewise.
1187 * lexsup.c (OPTION_COUNT): Likewise.
1188 (parse_args): Likewise.
1189 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1191 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1192 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1193 * ldwrite.c (build_link_order): Likewise.
1194 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1195 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1196 Remove unused variables.
1198 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1200 * Makefile.in: Rebuild.
1202 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1204 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1205 ARM code inside ifdef TARGET_IS_armpe.
1207 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1209 Based on patch from H.J. Lu <hjl@gnu.org>:
1210 * Makefile.am (LDDISTSTUFF): New variable.
1211 (diststuff): New target.
1212 * Makefile.in: Rebuild.
1214 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1217 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1219 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1220 hold Arm/Thumb stubs.
1222 * emultempl/pe.em (gld_pe_before_allocation): Call
1223 arm_process_before_allocation (for ARM/Thumb targets) in order to
1224 gather interworking stb information.
1226 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1228 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1230 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1232 * aclocal.m4, configure: Rebuild with libtool 1.2.
1234 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1236 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1237 section to avoid copying certain data on fork. The linker used to
1238 include this between __data_start__ and __data_end__, but that
1239 breaks building the cygwin32 dll. The fix is to rename the
1240 section ".data_cygwin_nocopy" and explictly include it after
1243 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1245 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1247 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1249 * configure.tgt (sparclite*-*-elf): Added.
1251 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1253 * ldlang.c (lang_size_sections): If the default memory region is
1254 *default*, see if there is a memory region that could be used.
1256 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1258 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1260 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1262 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1264 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1265 a trailing '*' when sorting grouped sections.
1266 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1267 include them when relocating.
1269 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1271 * Makefile.am (install-exec-local): Install properly when ln
1272 fails or tooldir == prefix.
1274 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1277 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1279 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1281 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1282 format size. From Gordon W. Ross <gwr@mc.com>.
1284 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1285 * configure.host (alpha*-*-netbsd*): New host.
1286 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1289 * lexsup.c (help): Update bug-gnu-utils address.
1290 * ld.texinfo (Bug Reporting): Likewise.
1292 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1294 * ldlang.c (lang_size_sections): Warn if some memory regions were
1295 defined, but a loadable section is going into the default memory
1298 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1300 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1302 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1304 * Makefile.am (Makefile): Add target, for dependencies on
1305 configure.host and configure.tgt.
1306 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1307 * Makefile.in: Rebuild.
1309 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1311 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1313 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1314 moved to 0x00.....4.
1316 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1318 * configure, aclocal.m4: Rebuild with new libtool.
1320 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1322 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1323 From Thomas de Lellis <tdel@wrs.com>.
1325 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1327 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1329 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1330 * Makefile.in: Rebuild.
1332 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1334 Add tms320c30 support:
1335 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1336 * emulparams/tic30aout.sh: New file.
1337 * emulparams/tic30coff.sh: New file.
1338 * scripttempl/tic30aout.sc: New file.
1339 * scripttempl/tic30coff.sc: New file.
1340 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1342 (etic30aout.c, etic30coff.c): New targets.
1343 * Makefile.in: Rebuild.
1345 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1347 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1348 accept either ld.so or ld-linux.so.
1350 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1352 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1354 * Makefile.in: Regenerate.
1356 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1358 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1360 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1362 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1363 * Makefile.in: Rebuild.
1365 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1367 * ldfile.c (slash): Set to backslash if _WIN32 but not
1369 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1370 leading backslash or a leading x: as an absolute path.
1371 (ldfile_find_command_file): Use slash rather than / when
1372 generating name to try.
1373 * lexsup.c (PATH_SEPARATOR): Define.
1374 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1376 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1378 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1379 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1380 (DATA_PLT): Needed by v9 abi.
1382 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1384 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1386 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1388 * scripttempl/elf.sc: Only include linkonce sections in final
1389 sections when relocating.
1391 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1393 * ld.texinfo (Options): Add a brief description of the types of
1394 information included in a link map.
1396 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1397 (Environment): Mention LDEMULATION.
1399 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1401 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1403 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1404 pattern could match.
1406 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1408 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1409 a relocateable link, set the image base to 0, and don't define the
1411 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1412 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1413 .data comes first. If doing a relocateable link, use
1414 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1415 sections at 0, and don't define any symbols.
1417 * ldlang.c (lang_memory_default): Correct parenthisization of
1420 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1422 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1423 here; they are included already via sysdep.h.
1425 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1427 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1429 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1431 * ldgram.y (attributes_opt): Pass region pointer to
1432 lang_set_flags, not ®ion->flags.
1434 * ldlang.c (lang_memory_default): New function to figure out a
1435 default memory region for a section if it was not specified.
1436 (lang_memory_region_lookup): Zero flags, not_flags field.
1437 (lang_map{,_flags}): Print attribute flags in memory map.
1438 (lang_size_sections): Call lang_memory_default to get default
1440 (lang_set_flags): Implement attribute flags for real. Take new
1441 argument to give the flags we are to skip for this region.
1443 * ldlang.h (memory_region_struct): Add not_flags field, make both
1444 flags fields flagword type.
1445 (lang_output_section_state): Make flags field flagword type.
1446 (lang_set_flags): Update prototype to match new calling sequence.
1447 (lang_memory_region_default): Add prototype.
1449 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1450 Define whether or not the region gets default sections, and if so,
1453 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1456 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1458 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1460 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1462 * scripttempl/h8300h.sc: Fix typo.
1463 * scripttempl/h8300s.sc: Likewise.
1465 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1467 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1468 section with no output section, such as a shared library section.
1470 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1472 * lexsup.c (parse_args): Keep track of where we are in the option
1473 parsing before calling ldemul_parse_args, so that we don't call it
1474 multiple times on the same argument and confuse the getopt
1477 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1479 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1480 d30velf_o to d30v_o to work in DOS environments.
1481 * Makefile.{am,in}: Ditto.
1483 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1484 * emulparams/d30velf_{o,e}: Deleted.
1486 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1488 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1491 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1493 * emultempl/armcoff.em: New file, imported from Arm branch.
1495 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1497 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1498 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1499 external memory sections for rodata. Delete .string, .rodata1,
1500 and .data1 sections.
1502 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1504 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1506 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1508 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1510 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1511 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1513 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1516 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1518 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1519 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1522 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1523 .text, .data, etc go in external memory or onchip memory.
1525 * configure.tgt (d30v-*-*ext*): New configuration to default
1526 .text, .data, etc. in external memory.
1527 (d30v-*-*onchip*): New configuration to default .text, .data,
1528 etc. in onchip memory.
1529 (d30v-*-*): Add d30velf_{e,o} emulations.
1531 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1532 either the onchip text/data areas or the external memory area.
1533 (MEMORY): Get sizes from d30velf.sh.
1534 (.e{data,text,bss}): Put sections in the external memory region.
1535 (.stext): Put section in the onchip text region.
1536 (.s{data,bss}): Put sections in the onchip data region.
1537 (__stack): Assign from ${STACK_START_ADDR}.
1538 (.text): Put in ${TEXT_MEMORY} memory region.
1539 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1541 (.bss): Put in ${BSS_MEMORY} memory region.
1543 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1545 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1547 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1549 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1550 accept hex digits without a leading $ or 0x. Handle leading $
1551 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1552 * ldlex.h (hex_mode): Don't declare.
1554 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1556 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1557 of internal data area and external memory on chip.
1559 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1560 the 3 regions of memory on the chip. Put .text/.init/.fini into
1561 the text memory region, put other segments into the data memory
1562 region. Add more of the standard elf sections. Default __stack
1563 to be 0x20008000, which is 1 byte beyond end of the internal data
1566 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1568 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1571 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1573 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1576 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1578 * ld.h (args_type): Add warn_mismatch field.
1579 * ldmain.c (main): Initialize warn_mismatch field.
1580 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1581 * ldlang.c (ignore_bfd_error): New static function.
1582 (lang_check): If warn_mismatch is false, don't warn about
1583 mismatched input files.
1584 * ld.texinfo, ld.1: Document new option.
1586 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1588 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1589 to avoid conflicts with C code which is defining a variable called
1592 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1594 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1595 (ALL_64_EMULATIONS): ... here.
1596 (eelf64_sparc.c): Template should be elf32 not generic.
1597 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1599 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1601 * configure.tgt: Add sparc64-*-linux*.
1602 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1604 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1606 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1608 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1610 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1611 since we need to be able to export different versions of the same
1614 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1616 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1618 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1620 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1621 config.guess now recognizes alphaev5 etc.
1623 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1625 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1626 -s and -u as -static and -unix.
1628 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1630 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1631 are not adding the first input section, and SEC_READONLY is clear
1632 on the output section, then don't copy it from the input section.
1633 If SEC_READONLY is not set on the input section, then clear it on
1636 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1638 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1640 (mips*-*-linux*): Likewise.
1641 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1642 setting ENTRY to __start.
1643 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1644 setting ENTRY to __start.
1645 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1648 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1650 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1653 * scripttempl/v850.sc: Move read only areas out of zero and small
1654 data sections and into their own sections.
1656 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1658 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1660 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1662 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1665 * aclocal.m4: Rebuild with new libtool.
1666 * configure: Rebuild.
1668 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1670 * ldlang.c (wild_doit): Revert patch of September 3.
1672 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1674 * Makefile.am, Makefile.in: Add rule for ev850.c
1675 * configure.tgt (targ_extra_emuls): Add v850 target.
1677 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1679 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1680 * scripttempl/v850.sc: Add call table data area
1682 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1684 Merge change from Martin Hunt:
1686 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1688 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1690 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1691 initialization of p.
1693 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1695 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1696 expression produced for -bpT and -bpD options, align to a 32 byte
1697 boundary rather than an 8 byte boundary.
1698 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1700 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1701 function name conflict with AIX 4.2 unistd.h header file.
1703 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1705 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1708 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1710 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1711 * Makefile.in: Rebuild.
1713 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1715 * configure.tgt (arc-*-elf*): Recognize.
1716 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1717 * Makefile.in: Regenerate.
1718 * emulparams/arcelf.sh: New file.
1720 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1722 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1723 pattern to be treated as a wildcard pattern.
1725 * ldgram.y (atype): Accept parentheses with no type.
1727 * ld.texinfo (Section Definition): Clarify use of whitespace.
1728 (Section Placement): Likewise.
1730 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1732 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1734 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1736 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1738 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1740 * Makefile.am (ld.info): Change dependency from
1741 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1743 (bfdsumm.texi): New target.
1744 (CLEANFILES): Add bfdsumm.texi.
1745 * Makefile.in: Rebuild.
1747 * Makefile.am: New file, based on old Makefile.in.
1748 * acinclude.m4: New file, from old aclocal.m4.
1749 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1750 shared library handling; now handled by libtool. Replace
1751 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1752 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1753 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1754 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1755 * acconfig.h: Mention PACKAGE and VERSION.
1756 * stamp-h.in: New file.
1757 * ldver.c (ld_program_version): Set ld_program_version from
1759 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1760 * Makefile.in: Now built with automake.
1761 * aclocal.m4: Now built with aclocal.
1762 * configure, config.in: Rebuild.
1764 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1766 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1768 * configure: Regenerated with autoconf 2.12.
1769 * Makefile.in: Add $(EXEEXT) to executable.
1771 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1773 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1774 (SEGMENT_SIZE): Set to 0x200.
1775 * scripttempl/i386go32.sc: Rewrite.
1776 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1778 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1780 From Manfred Hollstein <manfred@s-direktnet.de>:
1781 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1783 (i[3456]86-*-linux*): New host.
1785 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1787 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1788 sections in the output .rsrc section.
1790 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1792 * configure.host (m68*-*-linux*libc1*): Renamed from
1794 (m68*-*-linux*): New configuration for use with GNU libc 2.
1796 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1798 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1800 * scripttempl/elfppc.sc: Put the PLT between the small and large
1802 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1803 program base of 0x02000000 is recommended...' because otherwise
1804 shared libraries are less efficient. We use 0x01800000 because
1805 otherwise it's impossible to branch to location 0, for instance if
1806 you have an undefined weak symbol.
1808 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1810 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1811 (lang_size_sections): Likewise.
1812 * ldlex.l: Likewise.
1813 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1814 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1816 (check_sections): Likewise.
1817 (gld${EMULATION_NAME}_after_allocation): Likewise.
1818 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1820 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1821 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1822 (check_sections): Likewise.
1823 (gldmipsidt_after_allocation): Likewise.
1825 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1827 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1829 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1832 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1834 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1835 crash if an output section has no BFD section.
1837 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1839 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1840 (parse_args): Handle the "task-link" option.
1841 (OPTION_TASK_LINK): Add define.
1843 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1845 * ldmain.c (main): Correct check of fclose return value when
1846 handling --force-exe-suffix.
1848 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1850 * ldlang.c (lang_check): Add test of the return value from the
1851 call to bfd_merge_private_bfd_data().
1853 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1855 * scripttempl/elfmips.sc: Remove.
1856 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1857 TEXT_DYNAMIC to control .dynamic segment. Permit
1858 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1859 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1860 .gnu.linkonce.t* in .text when relocating. Support
1861 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1862 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1863 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1864 (DATA_ADDR): Don't set.
1865 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1866 (OTHER_TEXT_SECTIONS): Set.
1867 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1868 (MACHINE): Set to empty string.
1869 * emulparams/elf32l4300.sh: Likewise.
1870 * emulparams/elf32ebmip.sh: Likewise.
1871 * emulparams/elf32elmip.sh: Likewise.
1872 * emulparams/elf32bmip.sh: Likewise. Also:
1873 (TEXT_DYNAMIC): Set.
1874 * emulparams/elf32lmips.sh: Likewise.
1875 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1877 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1879 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1881 * scripttempl/elf.sc: Don't align the data segment on the next 8
1882 byte boundary, instead let the linker use whatever the individual
1885 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1887 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1889 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1891 From Sean McNeil <sean@mcneil.com>:
1892 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1894 (sort_sections): Sort all sections, not just sections in the same
1897 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1899 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1902 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1904 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1905 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1906 in the .text section. Move .const, .ctors, .dtors into separate
1909 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1911 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1912 around assignment of current location pointer.
1914 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1916 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1919 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1921 * Makefile.in (INSTALL): Set to @INSTALL@.
1922 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1923 (install): Depend upon ld.new and installdirs. Use
1924 $(program_transform_name) directly, rather than using
1925 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1926 (installdirs): New target.
1927 (install-info): Run mkinstalldirs.
1929 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1931 * Makefile.in (INSTALL): Change install.sh to install-sh.
1933 From Thomas Graichen <graichen@rzpd.de>:
1934 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1935 * configure: Rebuild.
1937 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1939 * emultempl/pe.em: Include "libiberty.h".
1940 (sort_sections_1): Use xmalloc rather than alloca.
1942 * ldlex.l: Recognize SQUAD.
1943 * ldgram.y (length): Add SQUAD.
1944 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1946 * ldlang.c (print_data_statement): Handle SQUAD.
1947 (lang_size_sections, lang_do_assignments): Likewise.
1948 * ldexp.c (exp_print_token): Add SQUAD to table.
1949 * ldwrite.c (build_link_order): Handle SQUAD.
1950 * ld.texinfo (Section Data Expressions): Document SQUAD.
1952 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1954 * ldver.c (ld_program_version): Set to 2.8.1.
1956 * Branched binutils 2.8.
1958 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1960 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1961 * mpw-elfmips.c: Rename from mpw-emipself.c.
1962 * mpw-config.in: Update accordingly.
1964 * ldlang.c (lang_process): Call lang_check immediately after
1965 opening the input files, rather than at the end of the link.
1967 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1969 * emultempl/pe.em (init): Fully bracket initializer.
1970 (set_pe_stack_heap): Remove locals begin_commit and end.
1971 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1972 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1974 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1976 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1978 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1980 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1981 * configure.tgt (sparc*-*-linuxaout*): New target.
1982 (sparc*-*-linux*): New target.
1983 * emulparams/sparclinux.sh: New file.
1984 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1985 (esparclinux.c): New target.
1987 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1989 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1990 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1991 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1994 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1996 * lexsup.c (parse_args): Update copyright date in version
1999 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2001 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2003 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2005 * Makefile.in: Rebuild dependencies.
2007 * emultempl/aix.em: Include "obstack.h".
2009 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2011 * ldlang.c: Include "obstack.h".
2013 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2015 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2017 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2019 * ldemul.h (ldemul_list_emulations): Use full prototype.
2020 * ldlang.c (print_one_symbol): Add declaration.
2021 * ldlang.h (dprint_statements): Declare.
2022 * ldmain.c (remove_output): Declare.
2023 * ldmisc.c (vfinfo): Declare.
2024 * ldwrite.c (clone_section): Declare.
2025 (split_sections): Make static. Declare.
2026 * mri.c: Include libiberty.h.
2027 (strdup): Don't declare.
2028 (mri_alias): Use xstrdup rather than strdup.
2030 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2032 * scripttempl/elfmips.sc: Change handling of data area when
2033 generating a shared library to not skip a large block of memory.
2034 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2036 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2038 * ldmain.c (multiple_definition): Only skip the warning if the
2039 output section is absolute when the input section is not
2042 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2043 invalid characters in VERS_* states.
2045 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2047 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2048 trailing space lead us to think that there is a zero address.
2050 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2052 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2054 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2056 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2058 (__edata): Define this rather than "edata".
2059 (__end): Define this rather than "end".
2061 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2063 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2065 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2067 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2068 as TEXINPUTS. Needed for building in separate build dir.
2069 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2070 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2071 about each shell variable that is set (or not set).
2072 * scripttempl/tic80coff.sc: Complete rewrite.
2074 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2076 * ldmain.c (main): Call bfd_set_default_target.
2077 * Makefile.in (ldmain.o): Define TARGET when compiling.
2079 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2081 * ldmain.c (main): Don't initialize link_info.lprefix or
2082 link_info.lprefix_len.
2083 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2085 * emultempl/m88kbcs.em: Remove.
2086 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2087 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2090 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2091 to lang_enter_output_section_statement. From Mark Rasin
2092 <mark.rasin@telrad.co.il>.
2094 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2096 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2099 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2101 * configure.tgt (mips*-*-lnews*): New target.
2102 * Makefile.in (emipslnews.c): New target.
2103 * emulparams/mipslnews.sh: New file.
2105 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2107 * emultempl/elf32.em (hold_interp): New static variable.
2108 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2109 after hold_interp. Choose a unique output section name.
2110 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2111 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2113 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2115 From Eric Youngdale <eric@andante.jic.com>:
2116 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2117 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2119 (ldlex_version_script, ldlex_version_file): New functions.
2120 * ldlex.h (enum input_enum): Add input_version_script.
2121 (ldlex_version_script): Declare.
2122 (ldlex_version_file): Declare.
2123 * ldgram.y (%union): Add deflist, versyms, and versnode.
2124 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2125 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2126 (file): Accept INPUT_VERSION_SCRIPT.
2127 (ifile_p1): Accept version.
2128 (version_script_file): New nonterminal.
2129 (version, vers_nodes, vers_node): Likewise.
2130 (verdep, vers_tag, ver_defns): Likewise.
2131 * ldlang.c (lang_elf_version_info): New global variable.
2132 (lang_new_vers_regex): New function.
2133 (lang_new_vers_node): New function.
2134 (version_index): New static variable.
2135 (lang_register_vers_node): New function.
2136 (lang_add_vers_depend): New function.
2137 * ldlang.h (lang_elf_version_info): Declare.
2138 (lang_new_vers_regex, lang_new_vers_node): Declare.
2139 (lang_add_vers_depend, lang_register_vers_node): Declare.
2140 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2141 (ld_options): Add "version-script".
2142 (parse_args): Handle OPTION_VERSION_SCRIPT.
2143 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2144 Pass lang_elf_version_info to size_dynamic_sections.
2145 * scripttempl/elf.sc: Add .gnu.version sections.
2146 * ld.texinfo: Document symbol versioning.
2148 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2150 * Makefile.in (ed30velf.c): New target.
2151 * configure.tgt (d30v-*-*): New target.
2152 * emulparams/d30velf.sh: New file.
2153 * scripttempl/elfd30v.sc: New file.
2155 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2157 * ld.texinfo (Option Commands): Document the INCLUDE command.
2159 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2161 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2162 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2163 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2164 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2166 * ldmain.c (get_emulation): Likewise.
2167 * configure, config.in: Rebuild.
2169 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2171 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2172 .mips16.call.* in .text.
2174 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2176 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2177 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2178 * Makefile.in (etic80coff.c): Add target and rule to build it.
2179 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2181 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2183 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2184 ".so" in the name, not ".so.".
2185 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2187 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2188 <alan@spri.levels.unisa.edu.au>.
2190 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2192 * emultempl/sunos.em: Include <ctype.h>.
2193 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2194 searching for ".so.".
2195 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2196 has a version number, and that only version numbers follow .so.
2198 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2200 * scripttempl/pe.sc:
2201 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2202 section so Win32 executables are valid.
2204 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2206 * scripttempl/elf.sc: Put linkonce reloc section in other
2207 appropriate reloc sections.
2208 * scripttempl/elfmips.sc: Add linkonce support.
2209 * scripttempl/elfppc.sc: Likewise.
2211 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2213 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2214 stack up to 0x80000.
2215 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2217 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2219 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2222 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2224 * ld.h (args_type): Rename auxiliary_filter_shlib to
2225 auxiliary_filters, and make it char **.
2226 * lexsup.c (parse_args): Handle -f by setting up an array.
2227 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2228 new name of auxiliary_filters.
2230 * ld.texinfo (Options): Improve documentation of --filter and
2233 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2235 * ld.texinfo (Options): Clarify that the normal usage is -T.
2236 (Commands): Likewise.
2238 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2240 * scripttempl/armcoff.sc: Correct mask used for .data address.
2242 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2244 * emultempl/pe.em: make default executable a.exe instead of
2247 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2249 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2250 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2251 on .dynamic being after .got, so we leave that.
2253 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2255 * Makefile.in (clean): Don't remove configdoc.texi.
2256 (maintainer-clean): Do remove configdoc.texi.
2258 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2259 to avoid confusing texi2roff.
2261 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2263 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2264 (.tdata): Add .tcommon and .tcommon_byte sections.
2266 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2268 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2269 * scripttempl/elfmips.sc: Use __start as the entry address for
2272 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2276 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2278 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2281 Pass filter_shlib and auxiliary_filter_shlib to
2282 size_dynamic_sections.
2283 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2285 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2287 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2289 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2291 * mpw-make.sed: Use NewFolderRecursive for installation.
2293 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2295 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2296 {s,t}data sections. Do not emit any linker generated symbols if
2297 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2298 where the different sections go. Change some whitespace.
2300 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2301 appropriately. Remove crud not used anymore.
2303 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2305 * Makefile.in (emn10200.c): Add dependencies.
2306 * configure.tgt: Handle mn10200.
2307 * emulparms/mn10200.sh: New file.
2309 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * emultempl/gld960c.em: Include <ctype.h>.
2312 (gld960_set_output_arch): Get the machine type from the -A option
2313 if there is one, rather than always using core.
2315 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2317 * emulparms/mn10300.sh: Handle leading underscores.
2319 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2321 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2322 set hold_rel if SEC_ALLOC is set.
2324 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2326 * ldlang.c (section_already_linked): Set the output_offset as well
2327 as the output_section when only reading symbols from a file.
2329 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2331 * emulparams/*.sh: Make sure that each set of parameters which
2332 uses the elf.sc script sets MACHINE.
2334 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2336 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2337 * scripttempl/elfd10v.sc: Likewise.
2338 * scripttempl/v850.sc: Likewise.
2340 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2342 * configure: Rebuild with autoconf 2.12.
2344 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2346 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2347 for bfd_vma to init loop.
2349 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2351 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2352 entry symbol and ctor/dtor stuff.
2354 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2356 * Makefile.in (emn10300.c): Add dependencies.
2357 * configure.tgt: Handle mn10300.
2358 * emulparms/mn10300.sh: New file.
2360 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2362 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2365 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2367 * ld.texinfo: Add section on reporting bugs.
2369 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2370 symbols are correctly aligned.
2372 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2374 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2377 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2379 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2380 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2383 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2384 .stack to start at 0x2007ffe.
2386 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2388 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2390 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2392 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2394 * scriptempl/v850.sc (zdata): Make sure this stays
2397 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2399 * scripttempl/v850.sc (__ep): Put it at the start
2402 * scriptempl/v850.sc: Move all "normal" sections into
2403 the external memory region (0x100000 - 0x200000).
2405 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2407 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2408 0x10000, so that is more room for data.
2410 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2411 (READONLY_START_ADDR): Now 0x0.
2412 (SCRIPT_NAME): Now elfd10v.
2414 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2416 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2418 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2420 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2422 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2423 (ALL_64_EMULATIONS): New variable.
2424 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2425 with --enable-targets=all, include ALL_64_EMULATIONS in
2427 * configure: Rebuild.
2429 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2431 * scripttempl/v850.sc (__gp, __ep): Define.
2433 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2435 * ld.texinfo: Try to consistently use a single or a double dash
2438 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2440 * emulparams/m32relf.sh (EMBEDDED): Define.
2442 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2444 * scripttempl/v850.sc (.zdata): Add this before .text.
2445 (.sdata): Also include .rosdata as part of the .sdata.
2446 (.tdata): Include this just before .sdata.
2448 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2449 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2451 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2453 * scripttempl/v850.sc: New linker script for the V850.
2454 * Makefile.in: Use it.
2456 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2458 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2459 OTHER_READWRITE_SECTIONS.
2460 * emulparams/elf32l4300.sh: Likewise.
2462 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2464 * ld.h (ld_config_type): Add warn_section_align field.
2465 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2466 (ld_options): Add --warn-section-align.
2467 (parse_args): Handle --warn-section-align.
2468 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2469 the start of a section changes due to alignment.
2470 * ld.texinfo, ld.1: Document --warn-section-align.
2471 * ld.texinfo: Change some single dashes to double dashes.
2473 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2474 subsystem type. Ifdef out os2 type. Recognize a version number.
2476 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2478 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2479 to windows, set the entry point.
2481 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2483 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2485 * ld.texinfo (Options): Mention .so extensions for shared
2488 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2490 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2492 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2494 * scripttempl/m68kcoff.sc: Only set the address of .text if
2497 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2499 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2500 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2501 (OUTPUT_FORMAT): Support bi-endian targets.
2503 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2505 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2506 * Makefile.in: Rebuild dependencies.
2507 (CFILES): Remove fnmatch.c.
2508 (HFILES): Remove fnmatch.h.
2509 (OFILES): Remove fnmatch.o.
2511 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2513 * Makefile.in (mostlyclean): Move config.log to distclean.
2515 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2517 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2518 (necessary in order to compile parse.c in gcc sources under NT)
2520 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2522 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2523 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2524 --rpath if a needed library is not found.
2526 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2528 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2530 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2532 * ld.texinfo (Options): Give more detail on -l option.
2534 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2535 elf.sc does, so that glibc works better.
2537 * ldver.c (ld_program_version): New variable.
2538 (ldversion): Use it.
2539 * ldver.h (ld_program_version): Declare.
2540 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2541 --version. Change --version handling to match current GNU
2543 (help): Print bug report address.
2545 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2547 * Makefile.in (em32relf.c): Add rule for.
2548 * configure.tgt (m32r-*-*): Recognize.
2549 * emulparams/m32relf.sh: New file.
2551 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2553 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2554 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2555 wildcards in matching.
2556 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2558 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * ldint.texinfo: Rewrote.
2562 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2564 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2566 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2567 syntax error on __end__ line.
2569 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2570 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2572 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2574 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2576 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2578 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2579 stack at top of simulator memory.
2581 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2583 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2585 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2587 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2589 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2591 * ldlang.c (section_already_linked): Accept a lang_input_statement
2592 as the PTR argument. If the file is symbols only, discard all
2594 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2596 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2598 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2601 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2603 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2605 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2607 * emulparms/v850.sh: Set EMBEDDED.
2609 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2611 * emulparms/v850.sh: Entry symbol is "_start", tweak
2614 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2616 * configure.tgt (sh-*-elf*): New target.
2617 * emulparams/shelf.sh: New file.
2618 * emulparams/shlelf.sh: New file.
2619 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2620 (eshelf.c, eshlelf.c): New targets.
2621 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2622 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2623 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2624 OTHER_RELOCATING_SECTIONS if RELOCATING.
2626 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2628 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2631 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2633 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2635 (opt_nocrossrefs): New nonterminal.
2636 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2637 * ldlang.c (overlay_nocrossrefs): New static variable.
2638 (lang_enter_overlay): Add nocrossrefs parameter.
2639 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2640 is set. Initialize overlay_nocrossrefs.
2641 * ldlang.h (lang_enter_overlay): Update declaration.
2642 * ld.texinfo (Overlays): Update documentation.
2644 * ldver.c (ldversion): Print GNU ld in the version message.
2646 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2648 * configure.host: Set HLDENV.
2649 * configure.in: Substitute HLDENV.
2650 * configure: Rebuild.
2651 * Makefile.in (HLDENV): New variable.
2652 ($(LD_PROG)): Use $(HLDENV).
2654 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2656 * Makefile.in (ev850.c): New target.
2657 * configure.tgt (v850-*-*): New target.
2658 * emulparams/v850.sh: New file.
2660 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2662 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2664 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2666 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2667 containing sections.
2669 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2671 * fnmatch.c: Include sysdep.h.
2673 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2675 * genscripts.sh: Undo 8/16 change.
2677 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2679 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2681 * genscripts.sh: Explicitly reset any shell variables set or used
2682 by the various .sc scripts to allow inadvertant use of these
2683 names as normal environment variables by the person running
2686 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2688 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2690 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2691 __data_start__, __data_end__): Added to keep in sync. with the
2692 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2694 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2696 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2697 defined in info->defsec, not just the section symbol.
2699 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2701 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2702 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2703 (NEED_DECLARATION_SBRK): New macro.
2704 * configure, config.in: Rebuild.
2705 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2706 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2707 NEED_DECLARATION_SBRK.
2709 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2711 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * ldlex.l: Recognize OVERLAY.
2714 * ldgram.y: Add section_phdr field to %union.
2715 (section): Handle phdr_opt result. Add OVERLAY case.
2716 (opt_exp_without_type): New nonterminal.
2717 (phdr_opt): Return list of phdrs.
2718 (overlay_section): New nonterminal.
2719 * ldlang.c: Include <ctype.h>.
2720 (lang_leave_output_section_statement): Add phdrs parameter.
2722 (lang_section_in_phdr): Remove.
2723 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2724 (struct overlay_list): Define.
2725 (overlay_list): New static variable.
2726 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2727 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2728 * ldlang.h (lang_leave_output_section_statement): Update
2729 declaration for new parameter.
2730 (lang_section_in_phdr): Don't declare.
2731 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2732 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2733 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2736 * ldlex.l: Recognize MAX and MIN.
2737 * ldgram.y (MAX, MIN): New terminals.
2738 (exp): Recognize MAX and MIN.
2739 * ldexp.c (fold_binary): Handle MAX and MIN.
2740 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2742 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2745 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2747 * ldcref.c (check_nocrossref): Skip symbols with no output
2750 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2752 * ldgram.y (LOADADDR): New terminal.
2753 (exp): Handle LOADADDR.
2754 * ldlex.l: Recognize LOADADDR.
2755 * ldexp.c (exp_print_token): Add LOADADDR.
2756 (fold_name): Implement LOADADDR.
2757 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2758 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2760 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * ld.h (check_nocrossrefs): Declare.
2763 * ldlang.h (struct lang_nocrossref): Define.
2764 (struct lang_nocrossrefs): Define.
2765 (nocrossref_list): Declare.
2766 (lang_add_nocrossref): Declare.
2767 * ldlex.l: Recognize NOCROSSREFS keyword.
2768 * ldgram.y (%union): Add nocrossref field.
2769 (NOCROSSREFS): New terminal.
2770 (ifile_p1): Recognize NOCROSSREFS.
2771 (nocrossref_list): New nonterminal.
2772 * ldlang.c (nocrossref_list): Define.
2773 (lang_add_nocrossref): New function.
2774 * ldmain.c (main): If nocrossref_list is not NULL, call
2776 (warning_callback): Free symbols if there is no place to store
2778 (notice): Call add_cref if nocrossref_list is not NULL.
2779 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2780 (check_nocrossrefs): New function.
2781 (check_nocrossref): New static function.
2782 (struct check_refs_info): Define.
2783 (check_refs, check_reloc_refs): New static functions.
2784 * Makefile.in: Rebuild dependencies.
2785 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2787 * ld.texinfo (Section Placement): Improve the wording of the
2788 wildcard documentation. Mention that wildcards are only searched
2789 for on the command line, not in the file system.
2791 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2792 definition of lib_path inside condition where it is used.
2794 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2796 * emulparams/d10velf.sh: Now works with elf.sc.
2798 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2800 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2802 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2804 * ldlang.c (lang_size_sections): Add the section VMA to the result
2805 value when computing the address of a section.
2807 * ld.h (args_type): Add cref field.
2808 * lexsup.c (parse_args): Set command_line.cref.
2809 * ldmain.c (main): Check command_line.cref rather than
2810 link_info.notice_all.
2813 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2814 in a section without an owner.
2816 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2818 * fnmatch.h, fnmatch.c: New files.
2819 * ldlex.l: Remove unused definition of FILENAME. Add definition
2820 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2822 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2823 (input_section_spec): Accept '?' specially.
2824 (statement): Change exp to mustbe_exp in length and FILL cases.
2825 (section): Call ldlex_script before section statements, and call
2826 ldlex_popstate after them.
2827 * ldlang.c: Include "fnmatch.h".
2828 (wildcardp): New static function.
2829 (wild_section): Permit the section name to be a wildcard.
2830 (wild_file): New static function, broken out of wild.
2831 (wild): Call wild_file. Permit the file name to be a wildcard.
2832 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2833 * Makefile.in: Rebuild dependencies.
2834 (CFILES): Add fnmatch.c.
2835 (HFILES): Add fnmatch.h.
2836 (OFILES): Add fnmatch.o.
2837 * ld.texinfo: Document that file and section names can now be
2840 * ldlang.c (lang_place_orphans): Correct condition: place a common
2841 section if not relocateable or if common definitions are forced.
2843 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2845 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2847 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2849 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2851 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2853 * Makefile.in (ed10velf.c): New target.
2854 * configure.tgt (d10v-*-elf*): New target.
2855 * emulparams/d10velf.sh: New file.
2857 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2859 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2860 <ANDREWG@microlise.co.uk>.
2862 * configure.host: Change irix5 to irix[56]*.
2863 * configure.tgt: Likewise.
2865 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2867 * emultempl/pe.em (sort_sections): Pay attention to return code.
2869 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2871 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2873 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2874 the value of __start_SECNAME to the alignment required by the
2875 section to be placed.
2877 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2879 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2880 (mips*-*-elf*): Use elf32ebmip.
2881 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2882 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2883 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2885 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2887 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2888 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2889 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2890 (eelf32ebmip.c, eelf32elmip.c): New targets.
2892 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2894 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2896 * Released binutils 2.7.
2898 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2899 System V file name limitations.
2900 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2901 pc532macha rather than pc532machaout.
2902 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2904 (epc532macha.c): Rename target from epc532machaout.c.
2906 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2908 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2911 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2913 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2915 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2917 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2918 file just before the .so file, rather than just after.
2920 * configure.host: Use -print-file-name=FILE rather than piping
2921 -print-libgcc-file-name through sed.
2922 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2923 crtend.o files, in case gcc doesn't use them.
2924 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2926 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2928 * configure.tgt (mips*-dec-osf*): New target.
2930 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2932 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2933 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2935 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2936 (AC_PROG_INSTALL): Added.
2937 * configure: Rebuilt.
2939 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2941 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2942 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2945 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2947 * ldlang.h (enum section_type): Define.
2948 (lang_output_section_statement_type): Remove loadable field. Add
2950 (lang_enter_output_section_statement): Change flags parameter in
2951 prototype to sectype.
2952 * ldgram.y (typebits): Remove.
2953 (sectype): New static variable.
2954 (opt_at): Use sectype rather than typebits.
2955 (type): Set sectype rather than typebits.
2957 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2959 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2960 field rather than loadable field.
2961 (wild_doit): Check sectype rather than loadable.
2962 (lang_record_phdrs): Likewise.
2963 (lang_enter_output_section_statement): Rename flags parameter to
2964 sectype. Set sectype field rather than loadable field. Set flags
2965 field based on sectype.
2967 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2969 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2972 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2973 using shared libraries.
2974 * configure: Rebuild with autoconf 2.10.
2976 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2978 * configure.tgt: Add support for *-*-rtems* configurations.
2980 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2982 * configure.tgt (alpha-*-linuxecoff*): New target.
2983 (alpha-*-linux*): Use elf64alpha.
2984 * emulparams/elf64alpha.sh: New file.
2985 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2986 ${ELFSIZE} rather than 32 when calling BFD routines.
2987 (hold_rodata): New static variable.
2988 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2989 readonly section that is not code.
2990 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2991 a .rel section unless its bfd_section field is not NULL.
2992 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2993 (eelf64alpha.c): New target.
2995 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2997 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2999 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3001 Add enough support to understand the gcc svr3.ifile script:
3002 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3004 * ldgram.y: Add BIND token.
3005 (section): Recognize GROUP.
3006 (opt_ext_with_type): Recognize a couple of cases of BIND.
3007 * ldlang.c (init_os): Don't do anything if section is already
3008 initialized. Call exp_init_os on addr_tree field.
3009 (exp_init_os): New static function.
3010 (map_input_to_output_sections): Call exp_init_os on assignment
3012 (lang_place_orphans): Check for common sections by name COMMON
3013 rather than by common_section field. Don't warn about absence of
3016 * ldlang.h (lang_input_statement_type): Remove useless fields
3017 common_section, common_output_section, and complained, as well as
3018 all references to them.
3020 * ldexp.c: Reindent a lot of code.
3021 (exp_fold_tree): Call FAIL rather than einfo in default case.
3023 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3025 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3026 <randall.hron@medaphis.com>.
3028 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3030 * scripttempl/h8300s.sc: New file for H8/S.
3031 * emulpararms/h8300s.sh: New file for H8/S.
3032 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3033 (e_h8300s.c): Add dependencies.
3034 * configure.tgt: Add H8/S to targ_extra_emuls.
3036 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3038 * configure.tgt (i[345]86*-*-isc*): New target. From
3039 <uddeborg@carmen.se>.
3041 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3043 * lexsup.c: Include "libiberty.h".
3044 (parse_args): Copy the -Y argument into memory.
3045 (set_default_dirlist): Don't put the ':' back into the directory
3048 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3050 * emultempl/sunos.em: Include libiberty.h.
3051 (gld${EMULATION_NAME}_set_symbols): New static function to add
3052 LD_LIBRARY_PATH to the list of search directories.
3053 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3055 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3057 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3058 rather than . when computing _gp value. From Per Fogelstrom.
3059 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3061 * ldmain.c (main): Don't close and unlink the file on error, since
3062 remove_output will do it anyhow.
3063 * ldlang.c (open_output): Set boolean variable to true, not 1.
3065 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3067 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3068 elfmips instead of elf.
3070 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3072 * ldcref.c: New file.
3073 * ld.h (add_cref, output_cref): Declare.
3074 * ldmain.c (main): Initialize notice_all field. If it is set at
3075 end of link, call output_cref.
3076 (notice): Rename from notice_ysym. Check notice_all.
3077 * ldmisc.c (finfo): Make globally visible.
3078 * ldmisc.h (finfo): Declare.
3079 * lexsup.c (OPTION_CREF): Define.
3080 (ld_options): Add "cref".
3081 (parse_args): Handle OPTION_CREF.
3082 * Makefile.in: Rebuild dependencies.
3083 (CFILES): Add ldcref.c.
3084 (OFILES): Add ldcref.o.
3085 * ld.texinfo, ld.1: Document --cref.
3087 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3089 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3091 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3093 * emultempl/pe.em (sort_sections): Don't assume that a
3094 wild_statement has a section name.
3096 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3098 * scripttempl/elfmips.sc: Quote test -z argument.
3100 * ld.texinfo: Clarify the CONSTRUCTORS command.
3102 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3104 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3107 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3109 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3111 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3112 (sort_by_section_name, sort_sections_1): New functions.
3113 (sort_sections): Only sort by file name sections in .idata.
3114 Add "Grouped Sections" support.
3115 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3117 (gld${EMULATION_NAME}_place_section): Delete.
3118 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3119 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3121 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3123 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3125 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3127 * ldlang.c (dprint_statement): Stop printing at end of list.
3129 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3131 Support for --force-exe-suffix
3132 * ld.h (args_type): Add force_exe_suffix.
3133 * ld.texinfo: Add documentation.
3134 * ldmain.c (main): Add support for option.
3135 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3136 (ld_options, parse_args): Add support for option.
3138 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3140 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3142 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3144 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3145 referenced but not defined.
3147 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3149 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3150 Set a new variable to signify if the final target is an embedded
3152 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3153 .text for an embedded system.
3155 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3157 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3158 (gld${EMULATION_NAME}_place_section): New function.
3159 (hold_{section,use,text,rdata,data}): New static locals.
3160 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3161 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3162 (INIT,FINI): Delete, unused.
3163 (.text): Document orphan .text.foo sections.
3164 (.rdata): Document orphan .rdata.foo sections.
3165 (.data): Document orphan .data.foo sections.
3167 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3169 * scripttempl/h8300.sc: Place ".tiny" sections right
3170 after ".data" sections.
3171 * scripttempl/h8300h.sc: Place ".tiny" sections into
3172 the "tiny" memory region, 0xff8000 through 0xffff00.
3174 * scripttempl/h8300.sc: Set the entry point to the value of
3175 "_start" rather than the start of the text segment.
3176 * scripttempl/h8300h.sc: Likewise.
3178 * scripttempl/h8300.sc: Place .rodata sections before .text
3179 sections in main ram.
3180 * scripttempl/h8300h.sc: Likewise.
3182 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3184 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3185 8-bit region and 8-bit sections.
3187 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3189 * ldlang.c (section_already_linked): Fix typos.
3191 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3193 * scripttempl/pe.sc (.endjunk): Define __end__.
3195 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3197 * ldlang.c (longest_section_name): Remove.
3198 (SECTION_NAME_MAP_LENGTH): Define.
3199 (print_size, print_alignment, print_fill, print_section): Remove.
3200 (print_flags): Remove.
3201 (lang_map): Rewrite.
3202 (print_output_section_statement): Rewrite.
3203 (print_assignment): Rewrite.
3204 (print_one_symbol): Rewrite.
3205 (print_input_section): Rewrite.
3206 (print_fill_statement): Rewrite.
3207 (print_data_statement): Rewrite.
3208 (print_address_statement): New static function.
3209 (print_reloc_statement): Rewrite.
3210 (print_padding_statement): Rewrite.
3211 (print_wild_statement): Rewrite.
3212 (print_statement_list): Clean up.
3213 (print_statement): Clean up. Some minor output changes.
3214 (print_statements): Clean up.
3215 (load_symbols): Put another - before -whole-archive.
3216 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3217 print 0x and to omit leading zeroes. For etree_rel, use %B to
3218 print the BFD. For etree_assign, remove the space after the
3220 * ldwrite.c: Include "libiberty.h".
3221 (clone_section): Call xstrdup, not strdup.
3222 (ldwrite): Don't print any map information.
3223 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3224 * ldmain.c (main): Call lang_map when appropriate.
3225 * ldmisc.c (vfinfo): Add support for %W.
3226 (print_address): Remove.
3227 * ldmisc.h (print_address): Don't declare.
3228 * Makefile.in: Rebuild dependencies.
3230 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3232 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3233 HOSTING_CRT0. Search -lgcc both before and after -lc in
3234 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3236 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3239 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3241 * ldmisc.h (demangle): Declare.
3242 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3244 (demangle): Make non-static. Remove remove_underscore paramter.
3245 Always return an allocated string.
3246 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3247 functionname, rather than calling demangle. Print a colon between
3248 the BFD(section+offset) and the line number.
3249 * ldmain.c (add_archive_element): Improve format of archive
3250 information in map file.
3251 (constructor_callback): Don't print anything to the map file.
3252 * ldlang.c (lang_one_common): Improve format of common symbol
3253 information in map file.
3254 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3256 * ldwrite.c (print_symbol_table): Print a newline before the
3257 header in the map file.
3258 * Makefile.in: Rebuild dependencies.
3260 * ldmisc.c (vfinfo): Reindent.
3262 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3264 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3265 don't clobber it when not relaxing.
3267 * ld.h (ld_config_type): Remove traditional_format field.
3268 * ldmain.c (main): Use link_info.traditional_format rather than
3269 config.traditional_format.
3270 * ldlang.c (ldlang_open_output): Likewise.
3271 * lexsup.c (parse_args): Likewise.
3272 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3273 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3275 * ldlang.c (wild_doit): Discard debugging sections if we are
3276 stripping debugging information.
3278 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3280 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3282 * ldexp.c (fold_binary): Correct handling of subtraction with
3284 (fold_name): Permit symbols in lang_allocating_phase_enum.
3286 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3287 accidental changes in last patch.
3289 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3291 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3292 (powerpcle*-*-{sysv,solaris}): Ditto.
3294 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3296 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3297 in m68k/crt0.S without things blowing up.
3299 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3301 * scripttempl/m68kcoff.sc: Remove default address for .data so
3302 .text, .data, and .bss are all sequential.
3304 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3306 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3308 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3310 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3311 bytes of the address space. Put data from the ".eight" sections
3312 into the 8-bit area.
3313 * scripttempl/h8300h.sc: Likewise.
3315 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3317 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3318 Pass $ARCH to ldfile_set_output_arch instead of setting
3319 ldfile_output_architecture directly.
3321 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3323 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3324 next to .text. Put _etext after .text, .init, .fini, and
3325 .rodata{,2} sections.
3327 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3329 * ld.texinfo: Rearrange option documentation.
3331 * lexsup.c (ld_options): New static array.
3332 (parse_args): Build shortopts and longopts from ld_options array.
3333 (help): New static function.
3334 * ldver.h (help): Don't declare.
3335 * ldver.c (ldversion): Reindent.
3338 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3340 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3342 * emultempl/elf32.em: When checking for a native emulation, check
3343 that the current emulation is the default emulation.
3344 * emultempl/sunos.em: Likewise.
3346 * configure.in: Permit --enable-shared to specify a list of
3348 * configure: Rebuild.
3350 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3351 for HP/UX compatibility.
3353 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3355 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3356 static function, if ${host} = ${target}.
3357 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3358 needed shared library if ${host} = $[target}.
3360 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3361 HOSTING_CRT0. Search -lgcc both before and after -lc in
3364 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3365 Polstra <jdp@polstra.com>.
3367 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3369 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3370 architecture number.
3371 * scripttempl/elf.sc: Use $MACHINE definition if present.
3372 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3375 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3377 * ldlang.c (lang_size_sections): Change region check to handle
3378 regions which end at the highest possible address correctly.
3379 From Roland Weber <roweber@ira.uka.de>.
3381 * ldlang.c (section_already_linked): New static function.
3382 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3383 relocateable link. Don't worry about section being NULL, since it
3384 never should be. Don't call init_os unless the section is going
3386 (ldlang_add_file): Call section_already_linked for each section.
3387 * ldmain.c (multiple_definition): Don't warn about multiple
3388 definitions in sections which are being discarded.
3390 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3392 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3393 * emultempl/pe.em (init): Remove special case PPC code.
3395 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3397 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3398 so as not to overwrite the magic syscall entry at 0xc4.
3399 * scripttempl/h8300h.sc: Likewise.
3401 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3403 * configure.tgt (sparc64-*-solaris2*): Delete.
3404 Stick with sparc-*-solaris2*.
3406 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3408 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3409 * ldlang.c (init_os): Fail on an attempt to initialize any section
3410 named DISCARD_SECTION_NAME.
3411 (wild_doit): Discard input sections assigned to an output section
3412 named DISCARD_SECTION_NAME.
3413 * ld.texinfo: Document use of /DISCARD/.
3415 * ldlang.c: Fix some indentation and comments.
3417 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3419 * ldmain.c (main): Call bfd_set_error_program_name.
3421 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3423 * ld.texinfo: Fix a couple of indexing entries. Mention that
3424 --verbose displays builtin linker scripts.
3426 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3427 and the local symbol name does not match the filename, print the
3430 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3431 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3432 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3435 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3437 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3439 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3441 * ldmain.c (add_wrap): New function.
3442 * ldmain.h (add_wrap): Declare.
3443 * lexsup.c (parse_args): Call add_wrap.
3445 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3447 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3449 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3451 * scripttempl/h8300.sc: Change name of page zero memory
3452 from "null" to "vectors". Create an output section for
3453 vectors. Add comments on how to explicitly place items
3454 in the vector table.
3455 * scripttempl/h8300h.sc: Likewise.
3457 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3459 * emultempl/lnk960.em (machine_table): Add jx and hx.
3461 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3464 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3466 * ld.h (ld_config_type): Add warn_multiple_gp field.
3467 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3468 * ldmain.c (warning_callback): Suppress multiple gp values warning
3469 if --warn_multiple_gp was not used.
3470 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3472 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3474 * lexsup.c (parse_args): Handle --wrap.
3475 * ldmain.c (main): Initialize link_info.wrap_hash.
3476 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3478 * ld.texinfo, ld.1: Document --wrap.
3480 * configure: Rebuild with autoconf 2.8.
3482 Don't do SunOS style dynamic linking for sparc-aout:
3483 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3484 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3485 (sparc*-wrs-vxworks*): Likewise.
3486 * emulparams/sparcaout.sh: New file.
3487 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3488 (esparcaout.c): New target.
3490 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3492 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3493 in a different manner to work around differences in shell variable
3496 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3498 * ldemul.h (ldemul_unrecognized_file): Declare.
3499 (ldemulation_xfer_type): Add unrecognized_file field.
3500 * ldemul.c (ldemul_unrecognized_file): New function.
3501 * ldlang.c (load_symbols): If a file can not be recognized, call
3502 ldemul_unrecognized_file before trying it as a linker script.
3503 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3505 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3506 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3508 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3511 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3513 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3515 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3516 Search trinary.cond rather than searching trinary.lhs twice.
3518 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3520 * mpw-make.sed: Edit out shared library support.
3521 (@TDIRS@): Edit out, can't use genscripts.
3523 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3525 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3526 * emulparams/m68klinux.sh: New file.
3527 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3528 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3529 bfd_linux_size_dynamic_sections.
3530 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3531 (em68klinux.c): New target.
3532 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3534 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3536 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3537 Fill in missing entries.
3539 * lexsup.c (parse_args): Recognize --no-whole-archive.
3540 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3541 * ldlang.c (new_afile): Set whole_archive field.
3542 (load_symbols): Check input file specific whole_archive field
3543 rather than global variable.
3544 * ld.texinfo, ld.1: Document --no-whole-archive.
3546 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3548 * configure.tgt: Correct gldi960 to gld960.
3550 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3552 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3553 the SONAME if it is available.
3554 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3555 filename, when checking for conflicting library versions. Don't
3556 assume that the suffix is only numbers and dots.
3558 * ld.texinfo: Mention that -R can be used for -rpath.
3560 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3562 * configure.host: Check for 'do not mix' from native linker before
3563 trying to use -rpath.
3565 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3567 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3569 * configure: Rebuild.
3570 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3572 * configure.in: Call AC_PROG_CC before configure.host.
3573 * configure: Rebuild.
3574 * configure.host: Remove go32 host, since it should no longer be
3575 necessary. Don't set CC for romp host.
3577 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3578 the text segment ends exactly on a page boundary.
3580 * configure.in: Substitute RPATH_ENVVAR.
3581 * configure: Rebuild.
3582 * configure.host: Set RPATH_ENVVAR.
3583 * Makefile.in (RPATH_ENVVAR): New variable.
3584 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3586 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3588 * configure.in: Redo emulation handling so that each emulation
3589 searches the correct tool directory, based on the target alias.
3590 For example, "configure --enable-targets=m68k-coff i386-linux"
3591 will search /usr/local/i386-linux/lib for linux and
3592 /usr/local/m68k-coff/lib for m68k-coff.
3593 * configure: Rebuild.
3594 * configure.tgt: Add special tdir settings for Linux.
3595 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3596 for each eEMUL.c target.
3597 * genscripts.sh: Accept specific alias as 9th argument, and use it
3600 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3602 * ldlang.c (lang_set_startof): Don't do anything for a
3605 * ldgram.y (mri_script_file): Call mri_draw_tree.
3606 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3607 create memory regions.
3608 (mri_load): Don't call mri_draw_tree.
3609 * mri.h (mri_draw_tree): Declare.
3611 * configure.tgt (m68*-*-psos): New target.
3612 * emulparams/m68kpsos.sh: New file.
3613 * scripttempl/psos.sc: New file.
3614 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3615 (em68kpsos.c): New target.
3617 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * configure.tgt (*-*-ieee*): New target; use vanilla.
3621 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3622 `:foo' from ${ARCH}.
3624 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3626 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3629 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3631 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3633 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3634 it looks like we might be linking in two different versions of the
3635 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3637 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3639 * ldlang.c (lang_size_sections): Increment the section size when a
3640 padding statement is encountered.
3642 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3644 * configure.in: Look for --enable-shared. Change the value of
3645 BFDLIB when linking against a shared library on SunOS.
3646 * configure: Rebuild.
3647 * configure.host: If using a shared BFD library, try to pass a
3648 reasonable -rpath option when linking.
3649 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3651 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3653 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3654 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3656 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3658 Support for building bfd and opcodes as shared libraries, based on
3659 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3660 * configure.in (HLDFLAGS): New substitution.
3661 * configure: Rebuild.
3662 * configure.host: Set HLDFLAGS on SunOS.
3663 * Makefile.in (HLDFLAGS): New variable.
3664 (BFDDEP): New variable.
3665 (BFDLIB): Change to -L../bfd -lbfd.
3666 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3667 $(HLDFLAGS) in link.
3668 (check): Set LD_LIBRARY_PATH in the environment.
3670 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3672 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3673 in the read-only section, not read/write unless we are making a
3675 (.debug*): Add dwarf debug sections.
3676 (.rela.{sdata*,sbss*}): Add sections.
3678 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3680 * configure: Regenerate.
3682 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3684 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3685 for SVR4 compatibility.
3687 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3689 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3691 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3692 * emultempl/pe.em (definfo init): Make the default stack reserve
3695 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3697 * configure.tgt (m68*-apple-aux*): New target.
3698 * emulparams/m68kaux.sh: New file.
3699 * scripttempl/m68kaux.sc: New file.
3700 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3701 (em68kaux.c): New target.
3703 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3705 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3706 -bnoentry, since the right thing tends to happen anyhow.
3708 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3710 * ld.texinfo, ld.1: Document -export-dynamic.
3712 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3714 * emultempl/sunos.em: Check for native compile by comparing
3715 ${target} and ${host}.
3717 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3719 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3720 TEXT_START_ADDR to allow use on IDT and PMON systems.
3722 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3724 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3727 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3729 * configure.tgt (sparc64-*-solaris2*): New configuration.
3730 (sparc64-*-aout*): Renamed from sparc64*.
3732 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3734 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3735 * genscripts.sh: Set host, target and target_alias variables.
3736 Check for native compile by comparing ${target} and ${host}.
3737 * emultempl/elf32.em: Likewise.
3738 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3740 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3742 * scripttempl/elfppc.sc: Refine eabi support to better support
3743 .sdata, .sdata2, .sbss, etc. sections.
3745 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3747 * ldgram.y (%union): Add phdr field.
3748 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3749 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3750 (opt_hdrs, hdr): Remove.
3751 (phdr_val): New nonterminal.
3752 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3753 and phdrs parameters. Add flags parameter.
3754 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3756 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3757 phdrs fields. Add flags field.
3758 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3759 (lang_new_phdr): Update declaration.
3760 * ld.texinfo: Document FLAGS.
3762 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3764 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3765 Don't make a shared library because of an undefined reference to
3766 __GLOBAL_OFFSET_TABLE_.
3768 Add some Irix 5 support, mostly from Kazumoto Kojima
3769 <kkojima@info.kanagawa-u.ac.jp>:
3770 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3771 (SHLIB_TEXT_START_ADDR): Define.
3772 (OTHER_GOT_SYMBOLS): Define.
3773 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3774 (EXECUTABLE_SYMBOLS): Don't define.
3775 (DYNAMIC_LINK): Don't define.
3776 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3777 * scripttempl/elfmips.sc: New file.
3778 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3779 (mips*-sgi-irix4*): Likewise.
3780 (mips*-sgi-irix5*): New entry.
3781 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3783 (eelf32lmip.c): Likewise.
3785 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3787 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3788 .rela.got.neg section.
3790 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3792 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3794 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3795 ANSI_PROTOTYPES is defined. Remove special handling of
3796 WINDOWS_NT. Various indendation fixes.
3797 (vfinfo): Change fmt parameter to const char *.
3798 (info_msg): Write <stdarg.h> version.
3799 (einfo, minfo, finfo): Likewise.
3800 (info_assert): Change file parameter to const char *.
3801 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3802 defined, use a real prototype.
3803 (info_assert): Change first parameter to be const char *.
3805 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3807 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3808 in old support that 2.7.2 needs, but the current compiler does
3811 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3812 correct Linker script template.
3814 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3816 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3818 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3820 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3822 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3824 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3825 sort using right pointer.
3827 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3829 * scripttempl/elfppc.sc: Remove support for creating special
3830 labels for eabi section begin/end here. The compiler now uses
3831 crt{i,n}.o to create these symbols.
3833 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3835 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3836 for a.out only, and put in appropriate HOSTING_CRT0 and
3837 HOSTING_LIBS values for Linux ELF.
3839 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3841 * scripttempl/h8300.sc: Use all 64K for ram.
3842 * scripttempl/h8300h.sc: Define 256K ram size.
3844 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3846 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3847 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3848 was used, regardless of whether -bE was used.
3850 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3852 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3853 relocateable before calling ldctor_build_sets if the output file
3854 is in an XCOFF format.
3856 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3858 * ldwrite.c (build_link_order): When handling a data statement, if
3859 the endianness of the output file is unknown, use the endianness
3862 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3864 * mpw-config.in: Recognize mips-*-* as equivalent to
3866 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3867 * mpw-ld.r: Add version resources.
3868 (cfrg): Use symbolic instead of literal name for executable.
3870 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3872 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3874 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3876 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3877 (print_statement_list): Renamed from print_statement. All callers
3879 (print_statement): New function to print just one statement.
3880 (print_{data,reloc,padding}_statement): Don't crash if
3881 output_section == NULL.
3882 (dprint_statement): New function.
3884 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3885 call to sort_sections.
3887 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3889 * emultempl/aix.em (unix_ld): New static variable.
3890 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3891 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3892 gc as false and export_defineds as true to size_dynamic_sections.
3894 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3895 phase if the current section is abs_output_section.
3898 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3900 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3903 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3905 * ldgram.y (PHDRS): New token.
3906 (ifile_p1): Accept phdrs.
3907 (section): Accept phdr_opt at the end of the section definition.
3908 (phdr_op): New nonterminal.
3909 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3910 * ldlex.l: Accept PHDRS.
3911 * ldlang.h (struct lang_output_section_phdr_list): Define.
3912 (lang_output_section_statement_type): Add phdrs field.
3913 (struct lang_phdr): Define.
3914 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3915 (lang_new_phdr): Declare.
3916 * ldlang.c (lang_phdr_list): New static variable.
3917 (lang_output_section_statement_lookup): Initialize phdrs field.
3918 (lang_process): Call lang_record_phdrs.
3919 (lang_new_phdr): New function.
3920 (lang_section_in_phdr): New function.
3921 (lang_record_phdrs): New static function.
3922 * ld.texinfo: Document PHDRS.
3924 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3926 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3929 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3931 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3932 HOSTING_LIBS for testing.
3933 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3936 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3938 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3941 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3943 * configure: Rebuild with autoconf 2.7.
3945 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3947 * scripttempl/pe.sc: Two .junk's is too much junk.
3949 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3951 * configure.in: Use BFD_NEED_DECLARATION.
3952 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3953 * configure, config.in: Rebuild with autoconf 2.6.
3955 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3956 being unsupported if this is not a relocateable link and the input
3957 BFD supports it, since ldctor_build_sets can cope with that case.
3959 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3961 * configure.tgt (powerpc-*-macos*): New target.
3962 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3963 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3964 (eppcmacos.c): New target.
3965 * mpw-eppcmacos.c: Update.
3966 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3968 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3970 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3971 $(host_canonical) and $(target_canonical).
3972 (CXX_FOR_TARGET): Likewise.
3974 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3976 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3977 so the malloc heap begins at a sane place.
3979 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3981 Version 2.6 released.
3982 * ldver.c (ldversion): Update to 2.6.
3984 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3985 $(GENERATED_*FILES), since they need to be retained by distclean.
3986 (maintainer-clean, realclean): Delete them here.
3988 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3990 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3991 base file with FOPEN_WB, not "w".
3993 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3994 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3996 (gld${EMULATION_NAME}_before_allocation): Use the environment
3997 variable LD_RUN_PATH if -rpath was not used.
3998 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4000 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4002 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4003 -bl and -bloadmap options.
4005 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4006 report a better error.
4008 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4009 new local variable special_sections, and pass it to
4010 size_dynamic_sections. Look through the results, and move the
4011 sections around in the mapping so that they are defined correctly.
4013 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4015 * ldemul.c (ldemul_default_target): Cast getenv return value.
4017 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4019 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4021 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4024 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4025 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4027 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4028 (gld_$_before_allocation): added hooks for toc construction based
4031 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4033 * ld.texinfo: The linker does not use _main as an entry point.
4035 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4037 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4040 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4042 * configure.in: Add test for whether free must be declared.
4043 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4044 * acconfig.h: Explain NEED_DECLARATION_FREE.
4045 * configure, config.in: Rebuild.
4047 * lexsup.c (parse_args): Take B:: out of shortopts.
4049 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4051 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4052 for now, as with m68k4kbsd, until shared library support gets
4055 * configure.host: For i386 BSD variants, crt0.o lives in
4056 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4058 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4060 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4061 (edelta68.c): New target.
4062 * configure.tgt (m68*-motorola-sysv*): New target.
4063 * emulparams/delta68.sh: New file.
4064 * scripttempl/delta68.sc: New file.
4066 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4069 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4071 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4072 ALIGN and ALIGNMOD statements.
4074 * emultempl/aix.em: Include ldgram.h.
4075 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4077 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4079 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4081 * configure.host (alpha-*-linux*): New host.
4082 * configure.tgt (alpha-*-linux*): New target.
4084 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4086 * emultempl/aix.em (export_files): Remove.
4087 (import_files): Make static.
4088 (struct export_symbol_list): Define.
4089 (export_symbols): New static variable.
4090 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4091 correctly. Call read_file for an export file.
4092 (gld${EMULATION_NAME}_before_allocation): Call
4093 bfd_xcoff_export_symbol for each export symbol, rather than
4094 calling read_file for each export file.
4095 (gld${EMULATION_NAME}_read_file): For an export file, make the
4096 exported symbols undefined, and store them on the export_symbols
4099 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4101 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4102 Don't hang if last option is unrecognised.
4103 (gld_${EMULATION_NAME}_set_symbols): Insert created
4104 symbols into ABS output section.
4106 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4108 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4110 (em68k4knbsd.c): New rule.
4112 * configure.tgt: Added support for the NetBSD m68k4k arch.
4114 * genscripts.sh, ldint.texinfo,
4115 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4116 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4117 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4118 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4119 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4120 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4121 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4122 PAGE_SIZE to TARGET_PAGE_SIZE.
4124 * emulparams/m68knbsd.h: Ditto.
4125 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4126 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4129 * emulparams/m68k4knbsd.sh: New file.
4131 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4133 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4135 * emultempl/aix.em: Include ldctor.h.
4136 (gld${EMULATION_NAME}_after_open): New static function.
4137 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4138 (gld${EMULATION_NAME}_find_relocs): New static function.
4139 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4140 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4141 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4142 * ldctor.c (struct set_info): Move definition into ldctor.h.
4143 (struct set_element): Likewise.
4144 (sets): Make non-static.
4145 (ldctor_add_set_entry): Add name parameter. Save it in the new
4147 (ldctor_build_sets): Avoid being called twice. Pass set element
4148 name to lang_add_reloc.
4149 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4150 (struct set_element): Likewise. Add new field name.
4152 (ldctor_add_set_entry): Declare new name parameter.
4153 * ldwrite.c (build_link_order): Don't insist that either name or
4154 section be NULL in a lang_reloc_statement.
4155 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4157 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4160 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4162 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4164 * mpw-config.in: Add PowerMac target support, generate config.h.
4165 * mac-ld.r: New file, Mac resources.
4166 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4167 * mpw-make.in: Remove.
4168 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4170 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4172 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4173 -static as a synonym for -bnso.
4175 * scripttempl/aix.sc: Move special symbols inside sections.
4176 Always start .data at 0.
4178 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4180 * Makefile.in (diststuff): Also make info.
4181 (maintainer-clean realclean): Also delete *.info*.
4183 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4185 * emultempl/aix.em: Add support for various AIX linker options,
4186 for AIX import and export files, and for AIX shared objects.
4187 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4189 * ldmain.c (main): Initialize new field link_info.static_link.
4191 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4192 (constructor_callback): Likewise.
4193 * ldmisc.c (vfinfo): Likewise.
4194 * ldwrite.c (build_link_order): Likewise.
4196 * ld.texinfo: The MRI ALIGN directive is supported.
4198 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4200 * emulparams/elf32vr4300.sh: Deleted.
4201 * emulparams/elf32vr4300el.sh: Deleted.
4202 * emulparams/elf32b4300.sh: Added.
4203 * emulparams/elf32l4300.sh: Added.
4204 * configure.tgt, Makefile.in: Updated the build to use the
4205 new 8.3 unique names.
4207 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4209 * ldlang.c (entry_symbol): Make non-static.
4210 * ldlang.h (entry_symbol): Declare.
4212 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4214 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4216 * scripttempl/pe.sc (.bss): Move to be after .text
4218 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4220 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4221 Search trinary.cond rather than searching trinary.lhs twice. From
4222 linli@ihp.PHys.ethz.CH.
4224 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4225 directory searching code into gld${EMULATION_NAME}_search_dir.
4226 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4227 from gld${EMULATION_NAME}_find_so.
4228 (global_needed, global_found): New static variables.
4229 (gld${EMULATION_NAME}_after_open): New static function.
4230 (gld${EMULATION_NAME}_search_needed): New static function.
4231 (gld${EMULATION_NAME}_try_needed): New static function.
4232 (gld${EMULATION_NAME}_check_needed): New static function.
4233 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4234 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4236 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4237 (eelf32lppc.c): Likewise.
4238 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4239 (GENERATE_SHLIB_SCRIPT): Define as yes.
4241 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4243 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4244 bfd_link_needed-list; make appropriate changes.
4246 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4247 (rs6000-*-aix*): New target; use aixrs6.
4248 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4249 * emultempl/aix.em: New file.
4250 * scripttempl/aix.sc: New file.
4251 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4252 (eaixppc.c, eaixrs6.c): New targets.
4254 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4256 * scripttemp/pe.sc (.reloc): Move to the end.
4258 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4260 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4261 section which was not linked into the final output.
4263 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4265 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4268 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4270 * ld.h (args_type): Add rpath_link field.
4271 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4272 required dependencies in rpath_link path. Only search
4273 LD_LIBRARY_PATH when configured native.
4274 * lexsup.c (parse_args): Recognize -rpath-link.
4275 * ld.1, ld.texinfo: Document -rpath-link.
4277 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4279 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4280 bother searching for needed libraries unless doing a final link.
4282 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4284 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4286 * ld/ld.1: Fix formatting bugs.
4288 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4290 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4291 * ldexp.h (exp_get_abs_int): Update declaration.
4292 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4293 print return value of exp_get_abs_int.
4295 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4297 * emultempl/elf32.em (global_stat): New file static variable.
4298 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4299 that the file has not already been included under another name.
4300 (gld${EMULATION_NAME}_stat_needed): New static function.
4302 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4304 * scripttempl/armcoff.sc: Start .text at 0x8000.
4305 Start .data at 0x40000.
4307 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4309 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4310 command_line.rpath is set, use it, rather than the -L options, to
4311 build the rules section.
4312 * ld.texinfo: Document this use of -rpath.
4314 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4315 pure-text. Pass true, not 1, to lang_add_entry.
4316 * emultempl/sunos.em (find_assign): New static variable.
4317 (found_assign): New static variable.
4318 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4319 If not a relocateable link, and no start symbol was specified on
4320 the command line, and there are any undefined symbols, set
4321 link_info.shared. If link_info.shared is set, set the address of
4322 the .text section to 0x20.
4323 (gld${EMULATION_NAME}_find_assignment): Rename from
4324 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4325 set, then just set found_assign based on whether an assignment is
4326 found to find_assign.
4327 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4328 producing a shared library.
4329 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4330 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4331 * ldlang.c (entry_from_cmdline): New global variable.
4332 (lang_add_entry): Change cmdline parameter from int to boolean.
4333 Use global entry_from_cmdline rather than function static
4335 * ldlang.h (entry_from_cmdline): Declare.
4336 (lang_add_entry): Change declaration of second parameter from int
4338 * ldgram.y: Pass false, not 0, to lang_add_entry.
4340 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4342 * ld.h (parsing_defsym): Declare.
4343 * ldlex.h (lex_string): Declare.
4344 * ldlex.l (lex_string): Define.
4345 * lexsup.c (parsing_defsym): Define.
4346 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4347 lex_redirect, and clear it after calling yyparse. Set
4348 parsing_defsym around call to yyparse.
4349 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4350 clear it after calling yyparse.
4351 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4352 in linker scripts correctly.
4354 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4355 COFF targets, allowing for the leading underscore used on SPARC
4358 * lexsup.c (parse_args): Handle -assert.
4359 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4360 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4361 shared library script when appropriate.
4362 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4363 section at SIZEOF_HEADERS.
4365 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4367 * Makefile.in (earmcoff.c): Build.
4368 * configure.tgt (arm-*-coff): New target
4369 * emulparms/armcoff.sh: New file.
4370 * scripttempl/armcoff.sc: New file.
4372 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4374 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4376 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4378 * ldfile.c (ldfile_set_output_arch): Make arch const.
4380 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4382 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4383 beginning of the .bss area, not at the end of data. Add
4384 __sbss_{start,end} symbols.
4386 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4388 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4389 (CXX_FOR_TARGET, install): Likewise.
4391 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4393 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4394 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4395 (CXX_FOR_TARGET): Likewise.
4396 (install): Likewise.
4397 (GENERATED_HFILES): Remove config.h.
4398 (.dep): Depend upon config.h.
4400 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4402 * configure.tgt (mips*-dec-netbsd*): New target.
4404 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4406 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4408 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4410 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4412 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4414 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4415 Start .text section on the right boundary. Always align
4418 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4420 * Makefile.in (maintainer-clean): New target.
4422 * ldmain.c (struct warning_callback_info): Define.
4423 (warning_callback): Add new parameter symbol. Call
4424 warning_find_reloc to try to find the section and VMA.
4425 (warning_find_reloc): New static function.
4426 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4427 Pass NULL as symbol parameter to warning callback.
4429 * ld.texinfo: Clarify -L option.
4431 * ldlang.c (lang_one_common): Add cast to avoid warning.
4432 (topower): Likewise. Also, reindent.
4433 * ldwrite.c (clone_section): Change i to unsigned int.
4434 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4435 cast to avoid warning.
4437 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4439 * Makefile.in (config.status): Depend upon configure.tgt.
4441 * ldemul.h (ldemul_set_symbols): Declare.
4442 (ldemul_parse_args): Declare.
4443 * ldemul.c (ldemul_parse_args): Fix indentation.
4445 * configure.in: Call AC_HEADER_DIRENT.
4446 * configure, config.in: Rebuild.
4447 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4448 DIR and struct dirent.
4450 * configure.tgt (mips*-*-bsd*): New case.
4452 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4454 * configure.tgt (i[345]86-*-ptx*): New case.
4456 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4458 * config.in: Rename from config.h.in.
4459 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4460 Check for config.h:config.in when creating stamp-h.
4461 * configure: Rebuild.
4462 * Makefile.in (stamp-h): Depend upon config.in rather than
4463 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4464 calling config.status.
4466 * Makefile.in (distclean): Remove config.h and stamp-h.
4468 * configure.host (sparc-*-sunos64*): Remove.
4469 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4471 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4472 counter backward in the absolute section.
4474 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4476 * configure.in: Rewrite to use autoconf.
4477 * configure.host: New file.
4478 * configure.tgt: New file.
4479 * aclocal.m4: New file.
4480 * configure: New file, built by autoconf.
4481 * acconfig.h: New file.
4482 * config.h.in: New file, built by autoheader.
4483 * sysdep.h: New file.
4484 * ld.h: Incorporate old contents of config.h.
4486 * Makefile.in: Various changes for new configure script. Also:
4487 (CC_FOR_BUILD): Remove.
4488 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4489 (dep.sed): Use @SRCDIR@, not @srcdir@.
4490 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4491 * genscripts.sh: Create ldscripts if it does not exist.
4492 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4493 * mpw-esh.c, emultemp/*.em: Likewise.
4494 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4496 * config/*.mt, config/*.mh: Remove.
4498 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4500 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4501 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4503 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4505 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4507 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4509 * ldmain.c (warning_callback): Add abfd, section, and address
4511 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4512 Change call to warning accordingly.
4514 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4515 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4518 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4520 * configure.in: Added mips*vr4300-idt-elf* and
4521 mips*vr4300el-idt-elf* targets.
4522 * Makefile.in: Added eelf32vr4300* targets.
4523 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4524 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4526 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4528 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4529 <brendan@cygnus.com>.
4531 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4533 * ldemul.c (ldemul_parse_args): New.
4534 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4535 * lexsup.c (all pe stuff): Moved into pe.em
4536 (parse_args): Call emulation arg parser.
4537 * emultempl/pe.em (parse_args): handle PE specfic args.
4539 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4541 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4542 as the default region. Create a new region instead.
4544 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4546 * ldemul.c (ldemul_set_symbols): New function.
4547 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4548 * ldmain.c (main): Add call to ldemul_set_symbols.
4549 * lexsup.c (set_pe_value): New args.
4551 (parse_args): Cope with new set_pe_value args.
4552 * emultempl/pe.em (set_symbols): New function.
4553 (ld_emulation_xfer_struct): Add set_symbols.
4554 * scripttempl/pe.sc: Use new symbols.
4556 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4558 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4559 For -Y, ignore a leading `P,', and only call set_default_dirlist
4560 after processing all the other arguments.
4562 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4564 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4565 * emulparams/armpe.sh: Run PE script.
4567 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4569 * ldmain.c (main): Remove PE stuff.
4570 * lexsup.c (options): Load more PE options.
4571 (set_pe_value): New function.
4573 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4576 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4577 * emultempl/pe.sc: New file performs generic PE support and sorts
4579 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4580 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4581 * scripttempl/pe.sc: New.
4582 * Makefile.in: Use new files.
4584 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4586 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4587 (.strings,.ctors,.dtors): Likewise.
4589 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4591 * scripttempl/armpe.sc: Always start code at 0x401000, even
4593 * ldwrite.c (strdup): New extern declaration.
4594 * ldgram.y (atype): New rule to clarify type parsing.
4595 * ldlang.c (init_os): Remove commented out code.
4596 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4597 unless told not to by the link script.
4599 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4601 * ldlang.c (lang_set_startof): New static function.
4602 (lang_process): Call it.
4604 * ldgram.y: Tweak casesymlist to avoid bison errors.
4606 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4607 Solaris compatibility.
4609 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4611 * ldgram.y (YYDEBUG): If not defined, define as 1.
4612 (CASE, EXTERN, START): New tokens.
4613 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4614 (casesymlist): New nonterminal.
4615 (extern_name_list): New nonterminal.
4616 * ldlex.l: Accept lower case trailing base specifiers. Don't
4617 ignore the first digit when the base is a suffix. Accept many
4618 EXPRESSION state tokens in MRI state. Support MRI continuation
4619 lines and MRI semicolon comments. Accept all MRI keywords in
4620 lower case. Add CASE, EXTERN, and START MRI keywords.
4622 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4624 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4627 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4629 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4630 $r/../gcc/xgcc unless it is present.
4632 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4634 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4636 * scripttempl/m68klynx.sc: Likewise.
4637 * scripttempl/nw.sc: Likewise.
4638 * scripttempl/sa29200.sc: Likewise.
4639 * scripttempl/sparclynx.sc: Likewise.
4641 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4643 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4645 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4647 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4649 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4651 * scripttempl/i386pe.sc: Cope with constructors.
4652 * scripttempl/z8ksim.sc: Deleted.
4653 * scripttempl/z8000.sc: Resurrected as this, but
4654 can handle z8001 and z8002 formats.
4655 * emulparams/z8ksim.sh: Deleted.
4656 * emulparams/{z8001.sh, z8002.sh}: New files.
4657 * config/z8ksim.mt: Deleted
4658 * config/z8k-coff.mt: New, generates both emulations.
4660 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4662 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4663 %B, in case it is in an archive.
4665 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4667 * ldlang.c (lang_process): Call reset_memory_regions for each
4670 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4672 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4675 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4677 * ldmain.c (constructor_callback): Allocate set_name in stack
4678 frame, rather than always calling alloca with a fixed size.
4680 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4682 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4683 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4685 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4687 * ldwrite.c (clone_section): Set the alignment of the clone
4688 section to that of the section being cloned.
4690 * ldwrite.c (split_sections): Don't split the first input section
4691 into a new output section.
4693 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4695 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4696 (GENERATE_SHLIB_SCRIPT): Define as yes.
4698 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4700 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4702 * ldver.c (help): Update list of options to match currently
4705 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4707 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4710 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4711 it takes a size_t anyhow.
4712 (exp_binop): Likewise.
4713 (exp_trinop): Likewise.
4714 (exp_unop): Likewise.
4715 (exp_nameop): Likewise.
4716 (exp_assop): Likewise.
4717 * ldlang.c (lang_memory_region_lookup): Likewise.
4718 (init_os): Likewise.
4719 (ldlang_add_undef): Likewise.
4720 (insert_pad): Likewise.
4721 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4724 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4726 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4728 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4730 (ld_emulation_xfer_type): Add search parameter to
4731 open_dynamic_archive entry point.
4732 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4733 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4734 make non-static. Change all callers to use new name.
4735 (ldfile_open_file_search): Make static. If entry is dynamic, call
4736 ldemul_open_dynamic_archive.
4737 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4738 * ldfile.h (ldfile_open_file_search): Don't declare.
4739 (ldfile_try_open_bfd): Declare.
4740 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4741 Accept search parameter. Don't search for a library, just look in
4743 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4746 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4748 * ldmain.c (set_scripts_dir): Don't base script directory on
4751 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4753 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4756 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4758 * ld.h (ld_config_type): Add field warn_constructors.
4759 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4760 (constructor_callback): Likewise.
4761 * lexsup.c (parse_args): Handle -warn-constructors.
4762 * ld.texinfo, ld.1: Document -warn-constructors.
4764 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4765 get confused by directory names if we searched for the file.
4767 Based on patches from H.J. Lu <hjl@nynexst.com>:
4768 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4769 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4770 * ldfile.c: Include bfdlink.h.
4771 (ldfile_open_file): Check dynamic field of entry, not global
4772 dynamic_link field. Don't do a dynamic search when doing a
4774 * ldmain.c (main): Don't warn about dynamic_link for a
4776 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4778 (gld${EMULATION_NAME}_create_output_section_statements): Always
4779 loop over input files.
4780 * Makefile.in: Rebuild dependencies.
4782 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4785 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4787 * ldmain.c (main): Set link_info.symbolic to false.
4788 * lexsup.c (parse_args): Handle -Bsymbolic.
4790 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4792 * ldmain.c (HAVE_SBRK): Define for everything except
4793 specific systems that are known to not support sbrk.
4794 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4796 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4798 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4799 Handle etree_provide.
4801 * emultempl/elf32.em (global_needed): New static variable.
4802 (global_found): Likewise.
4803 (gld${EMULATION_NAME}_after_open): New static function.
4804 (gld${EMULATION_NAME}_search_needed): Likewise.
4805 (gld${EMULATION_NAME}_try_needed): Likewise.
4806 (gld${EMULATION_NAME}_check_needed): Likewise.
4807 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4808 gld${EMULATION_NAME}_after_open.
4810 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4812 * configure.in (i386-*-win32): New target.
4814 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4816 * lexsup.c (parse_args): Let -G either set the small data size or
4817 be equivalent to --shared, depending on the next argument. Accept
4818 and ignore -z for Solaris compatibility.
4820 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4822 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4823 it in link_info.base_file. Fix indentation.
4825 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4827 * ldmain.c (main): Always initialize PE info in link_info.
4828 * lexsup.c (OPTION_BASE_FILE): New option.
4829 (parse_args): Handle new option.
4830 * emulparams/armpe.sh: Output pei.
4831 * emultempl/i386pe.em: Add newline to end.
4832 * scripttempl/armpe.sc: Change output and quote the $s.
4833 * scripttempl/i386pe.sc: Change output and quote the $s.
4835 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4837 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4839 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4840 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4841 (i386msdos.o): New target.
4842 * config/i386-msdos.mt: Created.
4843 * emulparams/i386msdos.sh: Created.
4844 * scripttempl/i386msdos.sc: Created.
4846 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4848 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4849 that contains pointers to be relocated.
4851 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4853 * mpw-esh.c: New file, modified for MPW from esh.c.
4854 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4855 use *() to concat stab sections instead of [].
4857 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4859 * scripttempl/armpe.sc: Add constructor support.
4861 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4863 * ldlang.c (lang_size_sections): Any section with a DATA
4864 statement has contents.
4866 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4868 * emulparams/m68kelf.sh (NOP): Define.
4869 (DYNAMIC_LINK): Don't define.
4870 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4871 will come from the linker script.
4873 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4875 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4877 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4879 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4881 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4883 From Andrew Cagney <cagney@highland.com.au>
4884 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4887 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4889 Add support for ARM-PE.
4890 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4891 * configure.in: Recognize armpe.
4892 * config/arm-pe.mt: New file.
4893 * emulparams/armpe.sh: New file.
4894 * scripttempl/armpe.sc: New file.
4897 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4899 * configure.in (h8300h-*-hms): Deleted
4900 * config/cf-h8300h.mt: Deleted.
4902 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4904 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4906 From David Taylor (dtaylor@armltd.co.uk)
4907 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4908 * configure.in: Recognize arm{,e[lb]-*-aout.
4909 * config/arm[lb]-aout.mt: New files.
4910 * emulparams/armaout[lb].sh: New files.
4911 * scripttempl/armaout.sc: New file.
4913 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4915 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4916 be unique in 8 characters for DOS.
4918 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4919 * emulparams/elf32ppcle.sh: Deleted.
4921 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4922 Tom Griest <griest@cs.yale.edu>
4924 Initial support for PE executables (eg NT, win32)
4926 * Makefile.in (configure.in, ei386pe): Add support.
4927 * ldmain.c (main): Initialize PE argument info.
4928 * ldwrite.c (print_file_stuff): Don't print out .drectve
4929 and .debug section info.
4930 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4931 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4932 Handle new arguments.
4933 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4936 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4938 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4939 segment. This allows ld -r to preserve unwind sections.
4941 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4943 * configure.in: Add little endian PowerPC support.
4945 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4946 (eelf32ppcle.c): Support for little endian PowerPC.
4948 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4949 * emulparams/elf32ppcle.sh: Ditto.
4951 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4953 * ldlang.c (print_output_section_statement): Check
4954 subsection_alignment, instead of checking section_alignment twice.
4955 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4957 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4959 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4961 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4963 * ldwrite.c (ldwrite): Before doing anything, reset the error
4964 code. If bfd_final_link returns an error, but the error code is
4965 unset, don't issue an extra message. Assume a correct error
4966 message was already set.
4968 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4970 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4971 (em68kelf.o): New target.
4972 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4973 * configure.in: Use them for m68*-*-elf.
4975 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4977 Merge in support for Mac MPW as a host.
4978 (Old change descriptions retained for informational value.)
4980 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4981 (i386-unknown-coff): Remove.
4982 (sh-hitachi-hms): New target.
4983 (emulation_ofiles): Set correctly for each target.
4984 (version, TDEFINES): Add to makefile fragment.
4985 * mpw-make.in (BISON): Use byacc instead of bison.
4986 (em_*.c): Replace with e*.c everywhere.
4987 (ldgram.h): Separate action from ldgram.c generation.
4988 (LD_PROG): Depend on Version.r.
4989 (Version.r): generate from version info.
4990 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4992 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4993 i386-unknown-aout, i386-unknown-coff): New targets.
4994 (m68k-aout, m68k-coff): Remove targets.
4995 (mk.tmp): Add definition of EMUL.
4997 * mpw-config.in (emulname): Set based on target.
4998 (ldemul-list.h): Construct.
4999 * mpw-make.in (install-only): New target.
5000 (install): Depend on install-only.
5002 * mpw-make.in (bindir): Fix pathname.
5003 (install): Move here from mpw-build.in.
5005 * mpw-config.in: New file, MPW configuration fragment.
5006 * mpw-make.in: New file, MPW makefile fragment.
5007 (This file is semi-automatically generated from Makefile.in.)
5008 * ldfile.c (slash): If MPW, set to `:'.
5009 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5010 prevent redefinition errors.
5012 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5014 * ldwrite.c (clone_section): Align clone sections on even
5017 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5019 * configure.in: Change linux to default to elf. Using
5020 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5021 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5022 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5023 * config/i386-lelf.mt: Remove.
5025 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5027 * ldmain.c (main): If opening the map file fails, call
5028 bfd_set_error before calling einfo.
5030 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5032 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5034 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5035 does mark shared libraries as executable.
5037 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * ldlang.c (lang_common): Change power to int. Pass larger values
5040 before smaller values.
5041 (lang_one_common): Treat info as int *. Don't bother to check for
5042 last value, since it is now zero.
5044 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5046 * ldlang.c (load_symbols): An empty archive is OK.
5048 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5050 * ldmain.c (progress.h): Include.
5051 (main): Call START_PROGRESS and END_PROGRESS.
5053 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5055 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5056 .dtors sections, so that these pointers get relocated also.
5057 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5058 and end of the constructors/destructors.
5060 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5062 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5063 describes an archive, call bfd_link_add_symbols on each member.
5064 * ldmain.c (whole_archive): New variable.
5065 (main): Initialize it to false.
5066 * ldmain.h: Declare whole_archive.
5067 * lexsup.c (parse_args): Grok --whole-archive switch.
5068 * ld.texinfo, ld.1: Document --whole-archive.
5070 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5072 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5073 using the default emulation.
5075 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5077 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5079 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5081 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5082 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5084 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5086 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5088 * ldlex.l: Return -lFILENAME as the token LNAME.
5089 * ldgram.y: Add token LNAME.
5090 (input_list): Treat LNAME like NAME, but pass it to
5091 lang_add_input_file as lang_input_file_is_l_enum.
5092 * ld.texinfo: Document using -lFILENAME in INPUT.
5094 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5096 * ldlang.c (lang_check): If the architectures are compatible call
5097 bfd_merge_private_bfd_data to let the backend do additional
5100 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5102 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5103 all supported emulations.
5105 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5107 * ldemul.c (ldemul_list_emulations): New function.
5108 * ldemul.h (ldemul_list_emulations): Declare.
5109 * ldver.c (help): List supported targets and emulations.
5111 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5113 * scripttempl/elf.sc (.debug): Relocate to address 0.
5114 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5115 .debug_sfnames, .line): Likewise.
5117 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5119 * emultempl/elf32.em (hold_rel): New static variable.
5120 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5121 contents whose names begin with ".rel" after hold_rel. Remove the
5122 assertion which checked for unplaced .rel sections. Don't try to
5123 sort the section into place if place->bfd_section is NULL.
5124 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5125 section beginning with ".rel".
5127 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5129 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5130 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5131 * ld.1: Similar change.
5133 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5136 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5138 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5140 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5141 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5142 * config/i386-lelf.mt: New file.
5143 * config/i386-gelf.mt: New file.
5145 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5147 * configure.in: Match on mips-ecoff, and default to the IDT
5150 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5152 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5153 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5154 to double the size of the table.
5156 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5158 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5161 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5163 * ldmain.c (main): If trace_file_tries is true, and we are using
5164 an internal linker script, print out the script.
5165 * ldfile.c (try_open): Reindent function. Make the messages about
5166 opening script files more informative.
5168 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5169 * ld.texinfo, ld.1: Update accordingly.
5171 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5173 * ldlang.c (lang_one_common): Adjust references to common symbol
5174 information for new structure.
5176 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5178 * ldmain.c (undefined_symbol): Handle section being NULL.
5180 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5181 * ldexp.c (fold_name): Likewise.
5182 * ldlang.c (print_one_symbol): Likewise.
5183 (lang_finish): Likewise.
5184 * ldmain.c (multiple_common): Likewise.
5185 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5186 renamed to bfd_link_hash_undefweak.
5188 * scripttempl/alpha.sc: Set address of .data section correctly
5189 when -n or -N is used. Patch from Chris G Demetriou
5190 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5191 * scripttempl/mips.sc: Similar change.
5193 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5195 * ldlang.c (lang_size_sections): Clarify error message when user
5196 specified start addr conflicts with region. Fix resetting of
5199 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5201 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5202 in lang_allocating_phase_enum.
5204 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * Makefile.in (distclean): Depend upon clean. Don't bother to
5207 remove files which will be removed by clean. From patch by
5208 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5210 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5212 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5213 a MIPS target, clobber the size of all but the first input
5214 .reginfo section to be 0, so that lang_size_sections sets the
5215 correct size for the output .reginfo section.
5217 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5219 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5220 Remove unused variable is.
5222 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5224 * configure.in: Add support for powerpc-*-eabi.
5226 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5229 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5230 elf.sc, which defines some new symbols PowerPC elf needs.
5232 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5234 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5235 constructor entry is in the absolute section.
5237 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5239 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5240 * config/i386-gnu.mt: New file. Include ELF support.
5242 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5244 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5245 there are any input sections named .gnu.warning, treat them as
5246 containing a warning message to be printed by the linker, and
5247 clobber the size so that the message is not copied into the output
5249 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5252 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5254 * configure.in (w65-*-*): New target.
5255 * Makefile.in: Update.
5256 * scripttempl/w65.sc: New.
5257 * config/coff-w65.mt: New.
5259 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5261 * ldlang.c (lang_place_orphans): Don't ignore files with
5262 just_syms_flag set. Instead, put all their sections in
5263 bfd_abs_section_ptr, using the section VMA as the output_offset.
5265 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5267 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5268 name `reloc_howto_type', since it's now defined to be const.
5269 * ldlang.c (lang_add_reloc): Ditto.
5270 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5272 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5274 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5275 to a relative value does not require forcing the relative value to
5276 be absolute. Also, reindent function.
5278 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5280 * ldwrite.c (clone_section): Create a symbol with the
5281 same name as the section.
5283 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5285 * ld.h (split_by_reloc, split_by_file): New flags.
5286 * ldwrite.c (clone_section, split_sections): New functions.
5287 * lexsup.c (parse_args): Understand new split options.
5289 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5291 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5292 .data segment. They must be writable when creating a shared
5293 library. From H.J. Lu <hjl@nynexst.com>.
5295 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5297 * emultempl/miposecoff.em: New file.
5298 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5299 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5300 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5301 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5302 used. Align _fdata to a 16 byte boundary.
5303 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5305 (emipsidtl.c): Likewise.
5306 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5308 * ld.h (args_type): Add new field embedded_relocs.
5309 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5310 (ld_emulation_xfer_struct): Add new field after_open.
5311 * ldemul.c (ldemul_after_open): New function.
5312 (after_open_default): New function.
5313 * ldlang.c (lang_process): Call ldemul_after_open.
5314 * lexsup.c (parse_args): Handle --embedded-relocs.
5315 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5316 new after_open field to after_open_default.
5317 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5318 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5319 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5320 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5321 * ld.texinfo, ld.1: Mention -embedded-relocs.
5323 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5325 * Makefile.in: Add eshl.o.
5326 * config/coff-sh.mt: Add shl emulation.
5328 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5330 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5331 Youngdale <eric@aib.com>.
5333 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5335 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5336 * config/i386linux.mh: New file; set HOSTING_CRT0.
5337 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5338 /usr/lib, since that is already in LIB_PATH.
5340 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5342 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5344 (.data, .bss): If "-N", then place the data/bss just after the end
5345 of the .text section rather than at the default 0x40000000.
5347 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5350 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5352 Patches from Eric Youngdale <eric@aib.com>:
5353 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5354 when generating a shared library.
5355 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5356 attempting to place an orphaned relocation section when generating
5357 a dynamically linked object.
5359 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5362 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5364 * ld.h (args_type): Add field export_dynamic.
5365 * lexsup.c (parse_args): Recognize --export-dynamic.
5366 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5367 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5369 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5371 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5372 we allocate common symbols.
5374 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5376 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5377 .rela.fini to the list of .rel* sections.
5379 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5381 * ldlang.c (load_symbols): Add new argument place. Only accept
5382 linker scripts if place is not NULL. Put commands found in an
5383 assumed linker script into place.
5384 (lookup_name): Pass NULL as place argument to load_symbols.
5385 (open_input_bfds): In lang_input_statement_enum case, pass a place
5386 argument to load_symbols, and store any new statements after the
5389 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5391 * ldver.c (ldversion): Bump to 2.5.3.
5393 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5395 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5397 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5399 * Makefile.in (check): Add missing "else true" clause.
5401 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5403 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5404 entry point to "start". Align at end of each section to 0x200.
5405 Start .text section 0x1000 later. Add _etext, _edata, _end
5408 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5410 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5411 composed of different object file formats.
5412 (ldctor_build_sets): If the output format does not support the
5413 reloc, and we are not generating a relocateable link, try getting
5414 the reloc from the input format.
5416 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5418 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5419 (em68knbsd.c): New target.
5421 * config/m68k-nbsd.mt: New file.
5422 * emulparams/m68knbsd.sh: New file.
5423 * configure.in (m68*-*-netbsd*): Use above configs.
5425 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5427 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5428 appropriately named static library, stop the search at that
5431 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5433 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5434 and esparcnbsd.o; sorted entries.
5435 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5437 * config/netbsd532.mt: Removed.
5438 * emulparams/netbsd532.sh: Removed.
5440 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5441 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5442 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5443 sparc*-*-netbsd*): Use above configs.
5445 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5447 * ldmain.c (multiple_common): One of the types may now be
5448 bfd_link_hash_indirect. The old BFD argument may be NULL.
5450 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5452 * configure.in: Add * at the end of m68k-hp-hpux.
5454 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5456 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5459 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5461 * scripttempl/nw.sc: Gather constructors and destructors and
5462 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5464 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5466 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5467 (ei386nw.c, eppcnw.c): New targets.
5469 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5470 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5472 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5473 instead of {i386,ppc}-elf.
5475 * configure.in (sparc*-*-netware): Removed. There is no such
5478 * ldint.texinfo: Move misplaced `@end iftex'.
5480 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5482 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5483 .rela.dtors to the list of .rel* sections.
5485 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5487 * ldver.c (ldversion): Update to version 2.5.
5488 * Version 2.5 released.
5490 * configure.in (all_targets): Handle i386-linux*.
5492 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5494 * scripttempl/aout.sc: Set _etext and __etext to ., not
5495 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5496 will not break any other system. From Eric Valette
5499 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5501 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5502 --verbose to get the old -V behaviour.
5503 * ld.1, ld.texinfo: Document this change.
5505 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5507 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5508 assertion, since it could fail with a user defined linker script.
5510 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5511 name in the hash table during the first phase--the hash table does
5512 not even exist at that point, much less have the right value.
5514 * Makefile.in (CC): Define.
5515 (CXX): Move definition, change from g++ to gcc.
5516 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5517 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5518 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5519 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5520 (.cc.o): Comment out.
5522 (site.exp): Don't create testdir or set tmpdir.
5523 (check): Run checks even if not running native. Use CC_FOR_TARGET
5524 instead of RUNTEST_CC, and likewise for CXX.
5525 (cdtest targets): Comment out.
5526 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5527 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5528 * cdtest-main.cc, cdtest.exp: Remove.
5530 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5532 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5533 file naming problems.
5534 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5535 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5536 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5537 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5538 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5539 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5540 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5542 * genscripts.sh: Always search /usr/local/TARGET/lib.
5544 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5546 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5548 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5550 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5552 * lexsup.c (parse_args): Add support for -a for HP/UX
5555 * lexsup.c (parse_args): -c takes an argument.
5557 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5559 * ld.h (args_type): Add new field endian.
5560 * lexsup.c (parse_args): Handle -EB and -EL by setting
5561 command_line.endian.
5562 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5563 * ldlang.c (lang_add_output_format): Add arguments big and little.
5564 If command_line.endian is set, use it to select big or little
5565 rather than the default. Changed all callers.
5566 * ldlang.h (lang_add_output_format): Update declaration.
5567 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5568 LITTLE_OUTPUT_FORMAT.
5569 * emulparams/elf32mipl.sh: Likewise.
5570 * emulparams/mipsbig.sh: Likewise.
5571 * emulparams/mipsbsd.sh: Likewise.
5572 * emulparams/mipsidt.sh: Likewise.
5573 * emulparams/mipsidtl.sh: Likewise.
5574 * emulparams/mipslit.sh: Likewise.
5575 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5576 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5578 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5579 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5580 * scripttempl/mipsbsd.sc: Likewise.
5582 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5583 depending upon ldgram.c, so that a parallel make does not try to
5586 * configure.in (mips*el-elf*): New target.
5587 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5588 (eelf32mipl.c): New target.
5590 * config/mipsl-elf32.mt: New file.
5591 * emulparams/elf32mipl.sh: New file.
5593 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5595 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5598 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5600 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5601 returned by find_nearest_line, in case the file name is something
5602 unhelpful such as a .h file. Handle %u.
5604 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5606 * ldlang.c (lang_do_assignments): Make sure output statement
5607 has an attached bfd_section before trying to dereference it.
5609 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5611 * ld.h (ld_config_type): Add new field warn_once.
5612 * ldmain.c (undefined_symbol): Handle -warn-once.
5613 * lexsup.c (parse_args): Recognize -warn-once.
5614 * ld.texinfo (Options): Document -warn-once.
5617 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5618 name. For %C, print the function name on a separate line, to keep
5619 the length of error messages under control.
5620 * ldmain.c (multiple_definition): Use %D for ``first defined
5622 (undefined_symbol): Use %D for ``more undefined references
5625 * ldmisc.c (multiple_warn): Remove; no longer used.
5626 * ldmisc.h (multiple_warn): Don't declare.
5628 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5630 * ldlang.c (print_output_section_statement): Print all lines
5633 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5635 * ldlang.c (load_symbols): Check for archive before object. Use
5636 bfd_check_format_matches, and, if ambiguous, print a list of
5637 matching formats. If file format is not recognized, treat file as
5639 * ldgram.y (yyerror): If assuming an object file is a script,
5640 mention that. Tweak the format of the error messages.
5641 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5642 guess that this is not actually a script, and just report that the
5643 file format was not recognized.
5644 * ld.texinfo (Options): Admit that -( may be used more than once.
5645 Add note that unrecognized object files are now treated as linker
5648 * ldfile.c (ldfile_input_filename): Make const.
5649 (ldfile_assumed_script): New variable.
5650 (try_open): Change arguments types to const.
5651 (ldfile_find_command_file): Likewise.
5652 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5653 * ldfile.h: Update declarations for ldfile.c changes.
5654 * ldlex.l: Include <ctype.h>.
5655 (file_name_stack): Change to be const char *.
5656 (lineno_stack): New static variable.
5657 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5658 (lex_push_file): Make name argument const. Initialize
5660 (lex_redirect): Initialize lineno_stack entry.
5661 (lex_warn_invalid): Handle non printable characters nicely.
5662 * ldlex.h (lex_push_file): Declare second argument as const.
5664 * ldgram.y (ifile_p1): Recognize GROUP.
5665 * ldlex.l: Recognize GROUP.
5666 * ld.texinfo (Option Commands): Document GROUP.
5668 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5670 * config/m68klynx.mh: New file.
5672 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5674 * emultempl/hppaelf.em: Add newlines to the error messages.
5676 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5678 * config/i386lynx.mh: New file.
5679 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5680 unless CONSTRUCTING.
5682 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5684 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5685 (GENERATE_SHLIB_SCRIPT): Define as yes.
5686 (DYNAMIC_LINK): Define as false.
5687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5688 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5689 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5690 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5693 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5695 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5697 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5699 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5700 .got section is now explicitly handled in elf.sc.
5702 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5704 * scripttempl/alpha.sc: Redo script to set . outside of sections
5705 and not bother to explicitly specify section addresses.
5706 Explicitly place .sdata section.
5708 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5710 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5712 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5713 0, and to only be marked as NOLOAD if relocating.
5714 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5715 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5716 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5717 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5718 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5719 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5720 * scripttempl/sparclynx.sc: Likewise.
5722 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5724 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5725 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5728 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5730 * ld.h (args_type): Add field soname.
5731 * lexsup.c (parse_args): Handle -soname argument.
5732 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5734 * ld.texinfo: Document -soname.
5736 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5738 * ldlang.c (lang_check): Don't try to set the architecture if the
5739 input and output files are incompatible. Just warn.
5741 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5743 * configure.in: Change i[34]86 to i[345]86.
5745 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5747 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5749 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5751 Make the ELF linker handle orphaned sections reasonably. Also,
5752 define __start_SECNAME and __stop_SECNAME around sections whose
5753 names can be represented in C, for the benefit of symbol sets in
5755 * ldemul.h (ldemul_place_orphan): Declare.
5756 (ld_emulation_xfer_type): Add place_orphan field.
5757 * ldemul.c (ldemul_place_orphan): New function.
5758 * ldlang.h (wild_doit): Declare.
5759 * ldlang.c (wild_doit): Make nonstatic.
5760 (lang_place_orphans): Call ldemul_place_orphan.
5761 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5762 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5764 (gld${EMULATION_NAME}_place_orphan): New static function.
5765 (gld${EMULATION_NAME}_place_section): New static function.
5766 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5768 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5770 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5772 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5774 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5775 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5777 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5779 * ldexp.h (exp_get_abs_int): Declare.
5781 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5783 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5784 * ldexp.c (exp_get_abs_int): New function.
5786 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5788 * configure.in: add i960-nindy-coff support.
5790 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5792 * ldlex.l (yy_create_string_buffer): Handle change to internal
5793 interface in flex 2.4.7.
5795 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5797 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5798 New function; add 0x20 to any use of -Ttext.
5799 (gld${EMULATION_NAME}_create_output_section_statements): New
5801 (ld_${EMULATION_NAME}_emulation): Use the new function
5802 gld${EMULATION_NAME}_create_output_section_statements.
5804 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5806 * scripttempl/mips.sc: Redo script to set . outside of sections
5807 and not bother to explicitly specify section addresses.
5809 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5811 * scripttempl/elf.sc: Copy several more relocation sections into
5812 the output. Put .got.plt sections into .got.
5814 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5816 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5818 Add a new script operator, PROVIDE, to define a symbol only if it
5820 * ldgram.y (PROVIDE): New token.
5821 (assignment): Accept PROVIDE.
5822 * ldlex.l (PROVIDE): New token.
5823 * ldexp.h (node_type): Add etree_provide to node_class enum.
5824 (exp_provide): Declare.
5825 * ldexp.c (exp_fold_tree): Handle etree_provide.
5826 (exp_provide): New function.
5827 (exp_print_tree): Handle etree_provide.
5828 * ld.texinfo: Document PROVIDE.
5830 * ldlang.c (lang_common): Pass desired alignment to
5831 lang_one_common as power of two.
5832 (lang_one_common): Get common symbol alignment from linker hash
5833 table entry. Treat desired alignment as a power of two.
5835 * ldlang.c (wild_section): Attach all section with the given name,
5836 not just the first one. If there is no name, attach all sections
5837 even if the SEC_IS_COMMON flag is set.
5839 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5841 * ld.h (args_type): Add field rpath.
5842 * lexsup.c (S_ISDIR): Define if not already defined.
5843 (parse_args): Add support for -rpath. If -R is used to name a
5844 directory, treat it as -rpath for Solaris compatibility.
5845 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5846 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5847 * ldmain.c (main): Initialize command_line.rpath to NULL.
5848 * ld.texinfo: Document -rpath option.
5850 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5852 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5855 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5857 * config/pc532mach.mt: New file. Pc532 mach target support.
5859 * config/pc532mach.mh: New file. Pc532 mach host support.
5861 * config/netbsd532.mt: New file. Netbsd 532 target support.
5863 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5865 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5868 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5870 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5871 bfd_abs_section_ptr, not &bfd_abs_section.
5873 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5874 no_argument to required_argument. From djm.
5876 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5878 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5879 sections to force a VMA of 0; needed for ELF backends which have
5880 not been converted to the new linker style.
5882 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5884 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5885 it was for the HPUX dynamic loader's use and it creates problems
5888 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5890 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5891 * ldlang.h (lang_do_assignments): Put external decl here.
5892 * emultempl/hppaelf.em: Minor cleanups throughout file.
5893 (hppa_elf_create_output_section_statements): Rewrite.
5894 (hppaelf_finish): Rewrite.
5896 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5898 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5900 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5902 * ld.texinfo: -Bstatic is not ignored.
5904 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5906 * ldlex.l: Recognize \r the same as \n.
5908 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5910 Preliminary support for generating shared libraries, from Eric
5911 Youngdale <ericy@cais.cais.com>.
5912 * genscripts.sh: If the emulation parameter file sets
5913 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5914 CREATE_SHLIB defined.
5915 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5916 link_info.shared is set, use the .xs script file.
5917 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5918 .interp section, and don't include TEXT_START_ADDR in the starting
5919 address of the first section.
5920 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5921 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5923 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5925 * configure.in: Change --with-targets to --enable-targets.
5927 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5929 * lexsup.c (parse_args): Add support for new options -( -) with
5930 synonyms --start-group --end-group.
5931 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5932 (lang_group_statement_type): Define new struct.
5933 (lang_statement_union_type): Add group_statement field.
5934 (lang_enter_group, lang_leave_group): Declare.
5935 * ldlang.c (lang_for_each_statement_worker): Handle
5936 lang_group_statement_enum.
5937 (map_input_to_output_sections, print_statement): Likewise.
5938 (lang_size_sections, lang_do_assignments): Likewise.
5939 (open_input_bfds): Completely rewrite. Now does its own looping,
5940 rather than using lang_for_each_statement. Handle groups.
5941 (lang_process): Update call to open_input_bfds.
5942 (print_group): New static function.
5943 (lang_enter_group, lang_leave_group): New static functions.
5944 * ldfile.c (ldfile_open_file): If the file has already been
5945 opened, just return rather than taking an assertion failure.
5946 * ldver.c (help): Mention new options.
5947 * ld.texinfo: Document new options.
5949 * ldlang.c (end_of_data_section_statement_list): Don't define.
5950 (lang_leave_output_section_statement): Don't set obsolete variable
5951 end_of_data_section_statement_list.
5953 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5956 * ldlang.c (lang_size_sections): Adjust current region address
5957 even for sections with an explicit address. From
5958 ralphc@pyramid.com (Ralph Campbell).
5960 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5961 From jrs@world.std.com (Rick Sladkey).
5963 * scripttempl/mipsbsd.sc: Let sections align to their natural
5966 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5968 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5970 (lang_abs_symbol_at_beginning_of): Likewise.
5971 (lang_abs_symbol_at_end_of): Likewise.
5972 (lang_size_sections): Use bfd_is_abs_section to check for the
5973 absolute section. Don't try to set the VMA or output_offset or
5974 size of the absolute section.
5975 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5978 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5980 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5981 when generating relocatable objects.
5983 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5985 * emultempl/linux.em: New file providing support for linking
5986 against Linux shared libraries.
5987 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5988 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5990 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5992 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5993 * ldmain.c (main): Initialize link_info.shared to false. Give
5994 error if link_info.relocateable and link_info.shared are both set.
5996 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5997 it as naming an emulation to be added to EMULATION_OFILES.
5998 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6000 * Makefile.in: Rebuilt dependencies.
6001 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6002 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6003 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6004 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6005 (ei386linux.c): Remove; now in Makefile.in.
6006 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6007 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6008 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6009 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6010 (eelf64_sparc.c): Remove; now in Makefile.in.
6011 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6012 (eelf32_sparc.c): Remove; now in Makefile.in.
6014 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6015 no owner--it might be bfd_abs_section. From Eric Youngdale
6016 <ericy@cais.cais.com>.
6018 * scripttempl/aout.sc: Let sections align to their natural
6021 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6023 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6024 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6025 * ldemul.c: Include ldexp.h and ldlang.h.
6026 (ldemul_open_dynamic_archive): New function.
6027 * ldfile.h (ldfile_open_file_search): Declare.
6028 * ldfile.c: Include ldemul.h.
6029 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6030 argument, not bfd *. Change all callers.
6031 (ldfile_open_file_search): Rename from open_a. Return boolean
6032 argument, not bfd *. Clean up. Change all callers.
6033 (ldfile_open_file): If doing a dynamic link, call
6034 ldemul_open_dynamic_archive rather than assuming the extension of
6035 a dynamic object is ".so".
6036 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6038 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6040 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6042 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6043 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6044 Accept -static as a synonym for -non_shared.
6046 Let the user change the dynamic linker used by ELF code.
6047 * ld.h (args_type): Add new field interpreter.
6048 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6050 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6051 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6052 the ELF backend to return the .interp section. If
6053 command_line.interpreter is not NULL, set the contents of .interp
6055 * ld.texinfo: Mention -dynamic-linker.
6057 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6060 * lexsup.c (parse_args): Sort out the option macros and change the
6061 definitions to make it easier to add a new option.
6063 * scripttempl/aout.sc: Define __etext and __edata to go along with
6066 * ld.h (ld_config_type): Add new field traditional_format.
6067 * lexsup.c (parse_args): Add traditional-format to longopts, and
6069 * ldmain.c (main): Initialize config.traditional_format to false.
6070 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6071 flags of output_bfd according to config.traditional_format.
6072 * ldver.c (help): Mention -traditional-format.
6073 * ld.texinfo: Document -traditional-format.
6075 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6077 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6078 they are encountered.
6080 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6082 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6083 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6085 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6087 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6088 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6090 * ldfile.c (open_a): If this is not an archive, try to open it in
6091 the current directory before searching for it.
6093 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6095 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6096 BLOCK works in a section address as documented.
6098 * ldgram.y (YYDEBUG): Don't define.
6100 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6102 * emultempl/gld960.em: Pass false for new argument to
6103 ldfile_add_library_path.
6104 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6106 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6109 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6111 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6113 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6115 * Makefile.in (check): Delete ld.new dependency so that a regression
6116 test doesn't trigger a rebuild of the linker.
6118 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6120 * ldlang.c (map_input_to_output_sections): For lang_address, call
6121 init_os if it hasn't already been called.
6123 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125 Add support for SunOS shared libraries.
6126 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6127 shared library support code.
6128 * emultempl/sunos.em: New file.
6129 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6130 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6131 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6132 (esun3.c): Likewise.
6134 * ldlang.c: Minor formatting cleanups.
6135 (lang_for_each_input_file): New function.
6136 * ldlang.h (lang_for_each_input_file): Declare.
6138 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6140 (search_head): Declare.
6141 (ldfile_add_library_path): Add new cmdline argument in prototype.
6142 * ldfile.c (search_head): Make non-static.
6143 (search_dirs_type): Move to ldfile.h.
6144 (ldfile_add_library_path): Accept cmdline argument, and save it.
6145 * lexsup.c (parse_args): Pass true for new cmdline argument of
6146 ldfile_add_library_path.
6147 (set_default_dirlist): Likewise.
6148 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6149 argument of ldfile_add_library_path.
6150 * ldgram.y (ifile_p1): Likewise.
6152 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6154 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6155 total_size, superfile and chain.
6156 * ldfile.c (open_a): Don't clear search_dirs_flag.
6157 (ldfile_open_file): Don't try to open superfile. Assert that file
6158 has not already been opened.
6159 * ldlang.c (new_afile): Don't initialize superfile.
6160 * ldmain.c (add_archive_element): Don't initialize subfiles or
6161 chain or superfile. Initialize search_dirs_flag to false.
6163 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6165 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6167 Changes from binutils-2.4 release:
6169 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6170 variables, use whitespace, so scripts don't break.
6172 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6174 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6176 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6177 * Makefile.in: Noted change.
6179 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6180 don't know where that's supposed to come from, or why it's
6183 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6185 * configure.bat: update to latest makefile.in
6186 * emulpara/go32.sh: set to coff-go32 not aout
6187 * emultemp/generic.em: strength-reduce the structure of
6188 this shell script, since the only available shell for
6189 DOS can't handle complex syntax.
6190 * emultemp/stringify.sed: for "sed -f" instead of inline.
6191 * makefile.in: depend on stringify.sed as well as genscripts.sh
6192 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6193 * genscripts.sh: empty variables aren't always considered "set",
6194 so set them to "y" instead.
6196 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6198 * ldlang.c (entry_symbol): Make static.
6199 (lang_add_entry): Add cmdline argument.
6200 * ldlang.h (lang_add_entry): Change prototype.
6201 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6202 * lexsup.c (parse_args): Likewise.
6204 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6206 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6207 .reginfo an address.
6208 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6209 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6210 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6212 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6214 Add support for ELF shared libraries.
6215 * ld.h (ld_config_type): Add field dynamic_link.
6216 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6217 on attempts to use -r with -relax, -call_shared or -s.
6218 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6219 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6220 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6221 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6222 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6223 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6225 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6226 opening a file with a .so extension first.
6227 * emultempl/elf32.em: New file.
6228 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6229 (NONPAGED_TEXT_START_ADDR): Likewise.
6230 (TEMPLATE_NAME): Define as elf32.
6232 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6233 * scripttempl/elf.sc: Add placement for new dynamic sections.
6234 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6235 outside of any section. Don't use ALIGN(8); just let one section
6236 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6237 sections; they'll be handled correctly anyhow.
6238 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6240 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6242 * Makefile.in (install): Redirect output of ln to /dev/null.
6244 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6246 * emultempl/hppaelf.em: Change all references of
6247 .hppa_linker_stubs to .PARISC.stubs.
6248 * scripttempl/hppaelf.sc: Likewise.
6250 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6252 * ldlang.c (print_output_section_statement): Change ``no attached
6253 output section'' message slightly.
6254 (lang_do_assignments): Don't recurse down if there is no real
6257 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6258 match corresponding change in emulation templates.
6259 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6260 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6262 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6264 * ldver.c (ldversion): Updated version number.
6266 * cdtest-foo.cc: Use explicit "#pragma implementation".
6267 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6268 * Makefile.in: References to cdtest-func.o changed to
6271 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6273 Don't create unnecessary output sections.
6274 * ldlang.c (out_bfd_get_section_by_name): Remove.
6275 (wild_section): Call bfd_get_section_by_name rather than
6276 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6278 (lang_create_output_section_statements): Remove.
6279 (map_input_to_output_sections): For several cases, call init_os if
6280 it has not already been called.
6281 (lang_size_sections): If output section was not created, skip it.
6282 (lang_process): Don't call lan_create_output_section_statements.
6283 (lang_place_orphans): Skip files with just_syms_flags set to true.
6284 * ld.texinfo: Document change.
6286 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6288 * ldlang.c (wild_doit): Don't bother initializing the vma and
6289 section size. Don't special case SEC_SHARED_LIBRARY.
6290 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6293 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6295 * config/go32.mh : New file for Xgo32X.
6297 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6299 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6300 before calling einfo, since we are reporting an fopen failure.
6301 From jrs@world.std.com (Rick Sladkey).
6303 * configure.in: Use "e" rather than "em_" as prefix for
6306 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6308 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6310 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6311 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6313 * Makefile.in: Changed all generated file names.
6314 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6315 sed patterns to handle new filenames.
6317 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6318 * configure.in: Adjusted.
6320 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6322 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6323 work. Instead, check build dir and $srcdir explicitly, and use
6324 `echo' to get all the filenames.
6326 * configure.in (h8300h-*-hms): Changed ld_target name to
6328 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6331 * config/i960coff.mt: New file.
6332 * emulparams/gld960coff.sh: New file.
6333 * emultempl/gld960c.em: New file.
6334 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6335 i960coff configuration.
6336 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6338 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6339 code isn't included in FSF releases, and it can still be
6340 explicitly selected.
6341 (distclean): Remove site.bak and tmpdir.
6342 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6343 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6345 Patches from Ralph Campbell:
6346 * config/mipsbsd.mh: New file.
6347 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6348 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6349 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6352 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6354 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6356 * config/m68k.mt (EMUL): Set to m68kaout.
6357 * emulparams/m68kaout.sh: New file.
6358 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6359 (em_m68kaout.c): New target.
6361 * ldlang.c (lang_size_sections): If dot moves because of an
6362 assignment, don't try to insert a pad into the absolute output
6363 section, just change the address of the default memory region
6366 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6367 cdtest-ur.out, and cdtest-ur.tmp.
6369 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371 * scripttempl/sa29200.sc: Align all sections to four byte
6374 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6376 * Makefile.in, configure.in: Support for go32 coff.
6377 * config/i386-go32.mt: New file
6378 * emulparams/i386go32.sh: New file
6379 * scripttempl/i386go32.sc: New file
6381 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6383 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6384 Lynx-specific script templates.
6385 * configure.in (sparclite*-*-coff): Use coff-sparc.
6386 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6387 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6388 (ENTRY): Set to __main.
6389 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6390 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6391 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6393 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6395 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6396 byte boundary, in case the global constructors do not take up an
6399 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6400 exist, get crtbegin based on gcc -print-libgcc-file-name.
6401 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6403 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6405 * ldlang.c (lang_size_sections): When no address is given for a
6406 section, align it according to its requirements.
6408 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6410 * Makefile.in (clean, distclean): Remove configdoc.texi.
6412 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6414 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6416 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6418 * ldlang.c (lang_size_sections): When relaxing, adjust the
6419 position of a padding statement, and adjust dot accordingly.
6421 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6423 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6425 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6427 * scripttempl/i386coff.sc: If relocating, don't put .init and
6428 .fini sections into .text; keep them separate.
6429 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6430 exist, get crtbegin based on gcc -print-libgcc-file-name.
6431 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6433 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6435 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6437 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6439 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6442 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6443 if building a final executable.
6445 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6447 * ldmain.c (main): Check the return value of bfd_close.
6449 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6451 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6452 sections never overlap when using -r.
6454 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6456 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6457 changes: get_symtab_upper_bound renamed and returns long,
6458 bfd_canonicalize_symtab returns long, check for error indications.
6460 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6462 * ldlang.c (print_input_section): For section size, use
6463 _cooked_size if it is non-zero, size otherwise.
6464 (size_input_section): Likewise.
6465 (lang_do_assignments): Likewise (case lang_input_section_enum).
6467 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6469 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6470 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6471 (lang_add_input_file): Pass true to new_afile for add_to_list.
6472 (lookup_name): Remove force_load argument. Changed all callers.
6473 Pass false to new_afile for add_to_list. Split loading of symbols
6474 out into separate function.
6475 (load_symbols): New function split out of lookup_name. Don't load
6476 the symbols if they are already loaded.
6477 (open_input_bfds): For lang_input_statement_enum call load_symbols
6478 rather than lookup_name.
6479 (lang_process): Pass abs_output_section rather than NULL to
6481 (lang_startup): Set real field of first_file to true.
6483 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6485 * ldlang.c (had_relax): Removed.
6486 (relax_again): New static variable.
6487 (lang_size_sections): Change call to bfd_relax_section to
6488 correspond to BFD changes. Set relax_again appropriately.
6489 (lang_process): Remove #if 0 code. When relaxing, keep calling
6490 lang_do_assignments and lang_size_sections until relax_again
6493 * emultemp/gld960.em: Include libiberty.h
6494 (gld960_before_parse): Pass NULL as final argument to concat.
6496 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6498 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6501 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6502 building a bfd_data_link_order, rather than by setting the section
6503 contents immediately.
6505 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6507 Changes to make -Ur work again.
6508 * ldmain.c (add_to_set): Now takes reloc argument rather than
6509 bitsize. Check config.build_constructors here. If an new hash
6510 table entry is created, mark it as undefined.
6511 (constructor_callback): No longer takes bitsize argument. Pass
6512 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6513 BFD backend supports it.
6514 (reloc_overflow): Handle a NULL abfd argument.
6515 (reloc_dangerous, unattached_reloc): Likewise.
6516 * ldctor.c: Include ldmain.h.
6517 (struct set_info): Change bitsize field to reloc.
6518 (ldctor_add_set_entry): Now takes reloc argument rather than
6519 bitsize. Don't bother to check config.build_constructors here.
6520 (ldctor_build_sets): Get the size from the reloc howto. If
6521 generating relocateable output, call lang_add_reloc rather than
6523 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6525 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6526 (lang_reloc_statement_type): New structure.
6527 (lang_statement_union_type): Add reloc_statement field.
6528 (lang_add_reloc): Declare new function.
6529 * ldlang.c (lang_for_each_statement_worker): Handle
6530 lang_reloc_statement_enum.
6531 (map_input_to_output_sections, print_statement): Likewise.
6532 (lang_size_sections, lang_do_assignments): Likewise.
6533 (print_reloc_statement): New function.
6534 (lang_add_reloc): New function.
6535 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6537 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6538 (cdtest-ur, cdtest-ur.out): New targets.
6539 (check-cdtest): Now also check that -Ur works correctly.
6541 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6543 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6545 * ldlang.c (lang_process): Move lang_common call before
6546 map_input_to_output_sections, to ensure that any alignment
6547 constraints set by common symbols are copied over to the output
6550 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6552 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6553 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6554 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6555 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6558 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6560 * config/i386bsd.mh: New file.
6562 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6564 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6566 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6567 (DATA_START_SYMBOLS): Define _fdata.
6569 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6571 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6573 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6575 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6576 works again. Attach some output symbols to the stub file bfd.
6578 * emultempl/hppaelf.em: Include elf32-hppa.h.
6579 (file_chain): Add decl.
6580 (hppa_look_for_stubs_in_section): Delete decl.
6581 (hppaelf_finish): Reenable code. Do not pass symbols
6582 down to hppa_look_for_stubs_in_section.
6584 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6586 * ldmain.c (write_map): Don't define. Removed all references.
6587 Just use map_file or map_filename instead.
6588 (add_archive_element): Use minfo to write map information, not
6590 (constructor_callback): Use fprintf to write map information, not
6592 * ldmain.h (write_map): Don't declare.
6593 * ldgram.y (mri_script_command): Removed reference to write_map.
6594 * ldlang.c (lang_one_common): Likewise.
6595 * lexsup.c (parse_args): Likewise.
6597 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6599 * scripttempl/elf.sc: Force all sections to be aligned.
6601 * ldgram.y (section): Reverse the order of memspec_opt and
6602 fill_opt to avoid an ambiguity when both are used.
6603 * ld.texinfo: Changed accordingly.
6605 * ldgram.y: Move include of ldlex.h back with other includes.
6606 * ldlex.h (input_type): Don't initialize enum constants to
6608 * ldlex.l: Use a switch to return the right token based on
6609 input_type, rather than knowing that input_type has a value based
6612 * ldgram.y (dirlist_ptr): Removed; not used.
6613 * lexsup.c: Include ldver.h.
6614 * Makefile.in: Rebuilt dependencies.
6616 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6618 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6619 (ldlang_add_file): call it here instead.
6621 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6623 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6625 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6627 * emultempl/hppaelf.em: First attempt to clean this file up.
6628 Add comments in several functions as to their purpose and
6629 how they function (or my current best guess). Clean up horrible
6630 spacing and indention that never should have been accepted in the
6631 first place. Add FIXMEs for issues which need to be resolved.
6632 Disable linker-stub generation until it gets fixed. This allows
6633 the linker to at least work on simple code for testing purposes.
6635 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6636 it via hppaelf_finish). Prototype moved into ldlang.h.
6637 (lang_process): Move problematic extra call to lang_size_sections
6638 into the PA ELF specific code.
6639 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6640 lang_size_sections moved here.
6642 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6644 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6645 * config/ppc-elf32.mt: New file.
6646 * emulparams/elf32ppc.sh: New file.
6647 * emultempl/ppc.em: New file.
6648 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6649 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6650 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6652 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6654 * lexsup.c (parse_args): Use symbolic numbers for long options.
6655 Fix misunderstanding in -Y and -call_shared et al.
6657 Use getopt instead of lex and yacc to parse the command line.
6659 * ld.texinfo (Options): Document changes to option syntax.
6660 * Makefile.in: Update dependencies.
6661 * ldver.c (help): Tweak dashes in usage message.
6662 * ldgram.y (%union): Remove unused members.
6663 Remove %tokens for command line options; add ones for input types.
6664 (command_line): Rules removed.
6665 (file): Instead of command line, recognize an
6666 input type indicator, then use the nonterminal for that type.
6667 (defsym_expr): New nonterminal from code formerly in command_line.
6668 * ldlex.h: Declare parser input type enum and variable.
6669 Don't declare parse_line.
6670 * ldlex.l: Remove unused variables. Make some used ones static
6672 (COMMAND): Start state and its rules removed.
6673 At start of yylex, return input state token if at start of input.
6674 (lex_redirect): Don't need to set yyout.
6675 (ldlex_command): Function removed.
6676 * ldmain.c (main): Instead of calling parse_line, set up the
6677 redirections and call yyparse directly.
6678 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6680 * lexsup.c: Remove #if 0'd code.
6681 (parse_line): Function removed.
6682 (parse_args): Rewrite to use getopt_long_only.
6683 (set_default_dirlist): New function from code formerly in
6684 ldgram.y:command_line.
6685 (set_section_start): New function.
6686 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6687 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6688 compiled-in link scripts in "{" and "}", as the grammar no longer
6691 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6693 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6694 require that it be in $(srcdir).
6696 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6698 * ldlang.c (lang_size_sections): Only align section to alignment
6699 required by linker script, not to maximum alignment of input
6702 * ldlang.h (largest_section): Don't declare.
6703 * ldlang.c (largest_section): Don't define.
6704 (size_input_section): Don't set largest_section; not used.
6706 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6708 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6710 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6712 * ldlang.c, ldmain.c: Include libiberty.h.
6714 * ldmisc.h (concat): Don't declare.
6715 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6717 * ld.h (as_output_section_statement): Removed; not used.
6719 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6721 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6722 bfd_set_error and new error names.
6724 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6726 * ldwrite.c (build_link_order): If the cooked size of the section
6727 has been set, use it, for determining link_order size.
6728 (ldwrite): In the error message displayed if bfd_final_link fails,
6729 indicate that it was in fact the final link step that failed.
6731 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6732 bfd_relax_section, in case it returns false but doesn't flag an
6733 error. If an error is returned, indicate which one it is in the
6736 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6737 it'll get picked up from $(srcdir) if appropriate.
6739 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6741 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6742 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6744 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6746 * ldlex.l (comment): Increment line number when newline is read.
6748 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6750 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6751 reload the file even if it is already loaded.
6752 (wild): Call lookup_name with force_load argument of 0.
6753 (open_input_bfds): Call lookup_name with force_load argument of 1.
6754 (print_symbol): Remove declaration of non-existent function.
6755 (print_one_symbol): Return true rather than falling off end.
6757 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6759 * ldmain.c (main): Use %ld when printing long values.
6761 * scripttempl/elf.sc: Move _edata after the .sdata section.
6762 Permit OTHER_BSS_SYMBOLS to be defined.
6763 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6765 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6767 * Rename all "hppaosf" files to "hppaelf".
6768 * Change all "osf" references to "elf" in hppaelf files.
6769 * Makefile.in: Likewise.
6770 * configure.in: Likewise.
6772 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6774 * ldmain.c (main): Call xatexit, not atexit.
6775 Call xmalloc_set_program_name.
6777 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6780 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6782 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6783 (hppaosf_finish): Call xmalloc, not ldmalloc.
6784 * ldmain.c (preserve_output): Function removed.
6785 (main): Do it here instead.
6787 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6789 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6790 GNU C specific macros.
6792 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6793 call to LANG_FOR_EACH_INPUT_SECTION.
6795 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6797 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6798 deleted; will use libiberty versions instead.
6799 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6800 mri.c Makefile.in: Change callers.
6802 * ldmisc.c (vfinfo): Remove cleanup code.
6803 * ldmain.c (remove_output): Put it here (new function).
6804 (preserve_output): New function.
6805 (main): Register remove_output and preserve_output with atexit.
6806 * ldmain.c ldgram.y: Call xexit instead of exit.
6807 * ldmisc.h: Declare xexit.
6809 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6811 * Makefile.in: Lots of new H8/500 memory models.
6813 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6815 * ldlex.l: Removed duplicate rules.
6816 (yywrap): Provide default definition, needed with some versions of
6819 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6821 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6822 the archive filename too.
6824 * ldlex.l: Add rule to catch invalid input characters instead of
6825 printing them. Include "ldmain.h" for program_name decl.
6826 (lex_warn_invalid): New function.
6827 * Makefile.in: Add dependency.
6829 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6831 * Makefile.in (check): Don't bother running any tests of
6832 cross-linker until the test suite no longer assumes native mode.
6834 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6836 * ldlang.c (print_one_symbol, print_input_section): Print
6837 global symbols in symbol table again.
6839 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6841 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6842 exit successfully instead of complaining if no input files are
6845 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6847 * Makefile.in: Format variable definitions consistently.
6848 (LD_PROG): Remove unnecessary variables from link command,
6849 change variable LOADLIBES to EXTRALIBS.
6851 * ldmain.c (main): Compute and display total execution time.
6852 * ld.texinfo (-stats): Document the option.
6854 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6859 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6862 * ldlang.c (relaxing): Removed global variable.
6863 (lang_size_sections): If the canonical symbols have not already
6864 been read in, read them in before relaxing.
6865 * ldlang.h (relaxing): Removed declaration.
6867 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6869 * ldlang.c (new_afile): Initialize loaded field to false.
6870 (lookup_name): If file was already loaded, don't call the
6871 add_symbols entry point again.
6873 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6875 * ld.texinfo: Clarify what -T option does.
6877 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6879 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6882 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6884 * ldmain.c (add_archive_element): If trace_files or
6885 trace_file_tries, print file name.
6886 * ldlang.c (lookup_name): Likewise.
6887 (ldlang_add_file): Don't put files on input_bfds list in reverse
6890 * scripttempl/elf.sc: Correct typo.
6892 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6894 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6895 their arguments optional, for compatibility with the old GNU ld.
6897 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6899 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6901 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6903 * ldmain.c (add_to_set): Add bitsize argument.
6904 (constructor_callback): New function.
6905 (link_callbacks): Add constructor_callback.
6906 * ldctor.c (struct set_info): Add bitsize field.
6907 (ldctor_add_set_entry): Add bitsize argument.
6908 (ldctor_build_sets): Base the size of the elements of the set on
6909 the bitsize, rather than always using LONG.
6910 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6912 * ld.h (QUAD_SIZE): Define.
6913 * ldgram.y (QUAD): New token.
6914 (length): Handle it.
6915 * ldlex.l: Return QUAD.
6916 * lexsup.c (keywords): Add QUAD.
6917 * ldwrite.c (build_link_order): Handle QUAD.
6918 * ldlang.c (print_data_statement): Handle QUAD.
6919 (lang_size_sections): Likewise.
6920 (lang_do_assignments): Likewise.
6921 * ldexp.c (exp_print_token): Add QUAD to table.
6922 * ld.texinfo: Describe QUAD.
6924 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6925 since the Alpha doesn't use them.
6927 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6929 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6931 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6933 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6934 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6936 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6938 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6939 needed for i386mach. (Should be a no-op on other systems.)
6941 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6942 (PAGE_SIZE): Don't define; not used.
6944 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6946 * ldgram.y (yyerror): Make argument const char *, and actually
6947 print it out rather than assuming it is a syntax error.
6948 * ldmisc.h: Change declaration of yyerror.
6949 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6951 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6953 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6954 exec header offset, since the exec header isn't loaded.
6955 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6957 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6959 A major rewrite to move the bulk of the linker into BFD so that
6960 more efficient backend code can be written for specific object
6962 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6963 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6964 * ldctor.c, ldctor.h: Complete rewrite.
6965 * ldwrite.c, ldwrite.h: Complete rewrite.
6966 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6967 link_info.strip instead. Changed all uses.
6968 (discard_locals_type, discard_locals): Removed. Use
6969 link_info.discard instead. Changed all uses.
6970 (ld_config_type): Removed relocateable_output field; use
6971 link_info.relocateable instead; changed all uses. Added stats
6973 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6974 set_loader_symbol): Removed.
6975 * ldexp.h (node_class): Added etree_rel.
6976 (etree_type): Added rel field.
6977 * ldexp.c (exp_print_token): Bracketed table initialization.
6978 (exp_relop): New function.
6979 (fold_name): Use linker hash table rather than ldsym functions.
6980 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6981 (exp_print_tree): Handle etree_rel.
6982 * ldgram.y (strip_symbols, discard_locals): Removed.
6983 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6984 (REL): New token. Does not appear in grammar, but needed for
6986 (file): Don't call lang_final; it's called by main anyhow.
6987 * ldlex.l: Accept -stats and -no-keep-memory options.
6988 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6989 * ldlang.c: Consistently use fill_type for fill argument.
6990 (lang_init_script_file, script_file): Removed.
6991 (create_object_symbols): Removed. Use
6992 link_info.create_object_symbols_section instead. Changed all
6994 (lang_add_keepsyms_file): Removed.
6995 (lookup_name): Call bfd_link_add_symbols instead of
6996 ldmain_open_file_read_symbol.
6997 (wild): Don't iterate over script_file.
6998 (open_output): Create link hash table.
6999 (lang_place_undefineds): Rewrote.
7000 (lang_size_sections): Handle relaxing (doesn't work yet).
7001 (lang_relocate_globals): Removed.
7002 (lang_finish): Use link hash table rather than ldsym functions.
7003 (lang_common): Rewrote.
7004 (lang_one_common): New function.
7005 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7007 (create_symbol): Removed.
7008 (lang_process): Don't call lang_init_script_file. Call
7009 ldctor_build_sets rather than find_constructors. Don't call
7010 lang_relocate_globals.
7011 (lang_abs_symbol_at_beginning_of): Rewrote.
7012 (lang_abs_symbol_at_end_of): Rewrote.
7013 * ldmain.c (had_y): Removed.
7014 (lprefix, lprefix_len): Removed; use link_info fields instead.
7016 (multiple_def_count, commons_pending, undefined_global_sym_count,
7017 total_symbols_seen, total_files_seen): Removed.
7018 (link_callbacks, link_info): New variables.
7019 (main): Initialize link_info. Don't call init_bfd_error_vector or
7020 ldsym_init. Don't set now unused variables. Handle -stats.
7021 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7022 (add_ysym): Rewrote.
7023 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7024 search_library, gnu960_check_format, decode_library_subfile,
7025 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7027 (add_keepsyms_file, add_archive_element, multiple_definition,
7028 multiple_common, add_to_set, warning_callback, undefined_symbol,
7029 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7031 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7032 require symbols for %C; look them up instead.
7033 * emultempl/hppaosf.em: Pass link_info to
7034 hppa_look_for_stubs_in_section.
7035 * Makefile.in: Rebuilt dependencies.
7036 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7038 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7040 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7041 ldlang.h and ldctor.h.
7043 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7044 declarations of free and malloc from flex output. Change malloc
7045 to ldmalloc in flex output.
7047 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7049 * ldmain.c (lprefix): Change default from a char to a string
7050 with only one character.
7051 (lprefix_len): Set default to one.
7053 * ldmain.h (lprefix_len): Declare.
7055 * ldsym.c (write_file_locals): Use strncmp rather than a character
7056 comparison for lprefix.
7058 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7061 * emultmpl/hppaosf.em: Include ldexp.h.
7062 (before_parse): Set lprefix and lprefix_len correctly.
7064 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7066 * ldlex.h: Don't declare yywrap if it is a macro.
7067 * ldlex.l: Include sysdep.h.
7068 * ldlang.c (lang_for_each_statement_worker,
7069 lang_for_each_statement): Forgot to use PARAMS.
7071 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7073 * Makefile.in: Added .PHONY targets where appropriate. Added some
7075 (gcclibdir, version): Removed unused variables.
7076 (DEP): New variable, set to mkdep.
7077 (ALL_CFLAGS): New variable. Used in .c.o target.
7078 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7080 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7081 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7082 mostly obsolete variables. Adjusted remaining uses.
7083 (DEF_EMUL): Removed variable.
7084 (ldmain.o): Handle undefined EMUL error correctly.
7085 (ldemul-list.h): Depend on config.status rather than Makefile.
7086 Create via temporary file.
7087 (ver960.c, roll, make): Removed obsolete targets.
7088 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7090 * dep-in.sed: New file, used when rebuilding dependencies.
7092 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7094 Made many changes to eliminate gcc warnings. Made various
7095 cosmetic changes, declared various things in header files, removed
7096 various extern declarations from .c files. No substantive
7099 * ldlang.c (lang_process): Ifdef out final call to
7100 lang_size_sections again (reverting change of Nove 2), since it
7101 breaks the Sun4 linker.
7103 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7105 * configure.in (alpha-*-netware*): New target; use alpha.
7107 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7109 * configure.in: Group targets by CPU. Merge some m68k target
7110 entries with different CPU specs that use the same ld_target
7113 * configure.in: Add sparc*-*-coff.
7114 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7115 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7116 (em_coff_sparc.c): Add dependencies and build rules.
7118 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7120 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7122 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7124 (command_line_option): Accept and ignore them (for now).
7125 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7126 where n is a number.
7128 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7130 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7131 not in bfd_com_section, create the section in the BFD so that it
7132 can be placed in the right output section.
7134 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7136 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7137 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7138 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7139 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7140 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7141 Move OTHER_READONLY_SECTIONS after all the other readonly
7142 sections. Don't use DATA_ADDR twice.
7144 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7145 p is in a common section, make sure the BFD has a section of that
7148 * ldlang.c (lang_common): Add newline to error message.
7150 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7152 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7153 Lynx-specific script instead of m68kcoff.
7154 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7155 (ENTRY): Define as __main.
7156 (TEXT_START_ADDR): Define as 0.
7157 (PAGE_SIZE): Define as 0x1000.
7158 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7159 * scripttempl/m68klynx.sc: New file.
7161 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7163 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7164 arguments rather than treating them as emulation names.
7166 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7168 * configure.in: Support x86 unixware and netware plus generic netware.
7170 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7172 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7175 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7177 * Makefile.in (distclean): Don't delete dvi or info files.
7178 (ld.info): Update dependency list.
7179 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7181 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7183 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7184 Set output_filename instead of creating a new node.
7185 (open_output): Don't set output_filename.
7186 (lang_final): Create the new node here.
7187 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7189 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7191 From Pete Hoogenboom (hoogen@cs.utah.edu):
7193 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7194 edata, _edata, end): Add definitions of these symbols.
7195 (__end): Remove definition of this symbol.
7196 (__data_start): Move definition of this symbol.
7198 * emultempl/hppaosf.em: Various fixes and support for linker stub
7200 (hppaosf_finish, hppaosf_search_for_padding_statements,
7201 hppaosf_create_output_section_statements): New functions in
7202 support of linker stub generation.
7203 (ld_hppaosf_emulation): Redefine to include new
7204 emulation-specific routines.
7206 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7207 Pass abs_output_section rather than NULL to avoid invalidating
7210 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7212 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7213 (em_i386mach.c): New rule.
7214 * configure.in (i[34]86-*-mach*): New case.
7215 * config/i386-mach.mt: New file.
7216 * emulparams/i386mach.sh: New file.
7218 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7220 * ld.h (flag_is_*): Removed macros.
7221 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7222 Consistently check the BFD symbol flags directly, rather than
7223 using file_is_* macros.
7225 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7227 * configure.in (sparc*-*-lynxos*): New target.
7228 * Makefile.in: Add rule for em_sparclynx.c.
7229 (ALL_EMULATIONS): Add Lynx emulations.
7230 * config/sparc-lynx.mt: New file.
7231 * emulparams/sparclynx.sh: New file.
7232 * scripttempl/sparccoff.sc: New file.
7234 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7236 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7238 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7240 * relax.c (write_relax): Check return value of bfd_seclet_link.
7242 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7244 * ldlang.c (delete_output_file_on_failure): New variable.
7245 (open_output): Set it after bfd open succeeds.
7246 * ldmisc.c (vfinfo): Test it.
7248 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7250 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7253 * ldemul.c: Support was added to allow emulation-specific
7254 processing to occur. This support was added primarily for linker
7255 stub generation in the elf32-hppa gld.
7256 (ldemul_finish, ldemul_create_output_section_statements): New
7258 * ldemul.h: Support was added to allow emulation-specific
7259 processing to occur. (As described above.) Added finish and
7260 create_output_section_statements fields to
7261 ld_emulation_xfer_struct structure.
7262 * ldlang.c: Add calls to emulation-specific routines.
7263 (lang_process): Add call to
7264 ldemul_create_output_section_statements function.
7265 (lang_process): Add call to a emulation-specific routine (and
7266 some processing after the call).
7268 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7270 * configure.in: mips*- instead of mips-, mips*el changes
7272 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7274 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7275 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7276 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7277 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7278 * config/alpha.mt: New file.
7279 * emulparams/alpha.sh: New file.
7280 * scripttempl/alpha.sc: New file.
7282 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7284 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7285 types of different sizes (eg: 64 and 32 bits), so coerce.
7286 * ld.h (ALIGN_N): Add warning about usage.
7288 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7290 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7291 which we already have a definition, rather than checking in
7292 several different places whether the symbol is weak.
7294 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7296 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7297 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7298 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7299 expanded within them.
7300 * config/mipsb-elf32.mt: New file.
7301 * emulparams/elf32mipb.sh: New file.
7302 * Makefile.in (em_elf32mipb.c): New target.
7304 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7306 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7307 lang_input_file_is_search_file_enum so objects brought in using
7308 INPUT() do a path lookup.
7310 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7312 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7313 instead of {i386,m68k}-coff.
7314 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7315 * config/i386-lynx.mt: New file.
7316 * config/m68k-lynx.mt: New file.
7317 * emulparams/i386lynx.sh: New file.
7318 * emulparams/m68klynx.sh: New file.
7320 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7321 but defaulting to _start.
7323 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7324 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7327 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7329 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7330 HOSTING_LIBS for testing.
7332 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7334 Finish up support for i386-sysv4 (without shared libraries):
7335 * ld.h (flag_is_weak): Define.
7336 * ldlang.c (print_symbol): Mention whether symbol is weak.
7337 (print_input_section): Print weak symbols as globals.
7338 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7339 (enter_global_ref): Do not warn if a weak symbol redefines a
7340 global symbol. Do not let a weak symbol redefine a common symbol.
7341 (enter_file_symbols): Treat weak symbols as global symbols.
7342 (subfile_wanted_p): Do not pull in an object file from a archive
7343 just to resolve an undefined weak symbol.
7344 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7345 error; the error might be that malloc has run out of space.
7346 * ldsym.c (write_file_locals): Treat weak symbols as global.
7347 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7349 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7350 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7351 * emulparams/elf_i386.sh: New file.
7352 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7353 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7354 (ALL_EMULATIONS): Add em_elf_i386.o.
7355 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7356 (em_elf_i386.c): New target, like other em_*.c targets.
7357 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7358 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7359 nonempty, and configured for native, add it to LIB_PATH.
7361 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7363 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7364 Added statements to pass stab and stabstr sections through and
7365 mark them as NOLOAD, which makes GDB happier.
7367 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7369 * configure.in: Accept m68k-lynx-lynxos config.
7371 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7373 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7375 * config/coff-h8300.mt: Add EMUL=h8300h.
7377 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7379 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7381 * Makefile.in: Changed CXX back to g++.
7383 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7385 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7387 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7389 * Makefile.in (TAGS): Use shell wildcards.
7391 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7393 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7395 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7397 * ld.texinfo: re-enable included config file; conditionalize doc
7398 for -oformat to interact properly with SingleFormat doc config
7399 var; rename @up/@down to @raisesections/@lowersections.
7401 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7403 * configure.in: recognize m88110.
7405 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7407 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7408 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7409 ELF emulation is "elf32-hppa" not "elf-big".
7410 (hppaosf_before_parse): Remove unneeded processing of environment
7412 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7413 .text segment of output file.
7414 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7416 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7418 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7421 * ldlang.c, ld.h: updated copyright.
7423 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7425 * ldlang.c (open_output, lang_check): Check return value of
7428 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7430 * scripttempl/h8500.sc: Start all sections in a different segment.
7431 * scripttempl/z8ksim.sc: Handle constructors
7433 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7435 * Makefile.in: revert earlier changes back to execute runtest
7436 with make check. cdtest and bootstrap now function as they
7437 did within the Makefile.
7439 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7441 * Makefile.in: Update dependencies.
7443 * configure.in: Set EMULATION_OFILES in Makefile based on
7444 --with-targets option.
7446 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7448 * Makefile.in: check targets reimplemented to old way.
7450 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7452 * config/i386v.mh, config/irix4.mh: Use gcc
7453 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7454 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7455 bfd/configure.host change.
7457 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7459 * scripttempl/elf.sc: Handle .line and .debug* sections.
7461 * ldlex.l: Use bfd_scan_vma, not strtoul.
7463 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7465 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7466 Remove inital caps in some error messages, change "can't" to
7467 "cannot", add missing colons.
7468 * ldmisc.c (vfinfo): Print "%%" as a single %.
7469 For '%' followed by unrecognized character, print them both
7470 verbatim instead of expecting a char * arg.
7471 For '%C', don't put the function name in parens.
7473 * ldexp.c (invalid): Pass "%%", not "% ".
7475 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7478 (BSS_VAR): Removed; now always define _fbss.
7479 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7482 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7484 * configure.in: z8k-coff is the same as z8k-sim
7486 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7488 * testsuite/lib/ld.exp: new file
7489 * testsuite/config/unix-ld.exp: new file
7490 * testsuite/ld.bootstrap/bootstrap.exp: new file
7491 * Makefile.in: add dejagnu support for make check
7493 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7495 * ldlex.l (comment): Add missing newline in message.
7496 * ldindr.c (add_indirect): Ditto.
7497 * ldexp.c (exp_fold_tree): Ditto.
7499 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7501 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7504 * ldmisc.c (multiple_warn): New function.
7505 * ldmisc.h: Declare it.
7506 * ldmain.c (enter_global_ref): Call it.
7507 * ld.h (ld_config_type): Add warn_common.
7508 * ldlex.l, ldgram.y: Set it with -warn-common option.
7509 * ldver.c (help): Document it.
7511 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7513 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7514 target-specific sections, and for changing data section vma.
7516 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7518 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7519 terminals, for Solaris.
7520 (dirlist_ptr): New static variable.
7521 (command_line_option): Accept new options.
7523 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7526 * config/sun4sol2.mt: Pass emulation name without ".sh".
7528 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7529 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7531 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7533 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7534 .dtors, .data1, .rodata1 sections, instead of combining them into
7535 other sections. For `-r', set all section start addresses to
7538 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7539 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7540 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7542 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7544 * genscripts.sh: If this is the default emulation, set
7546 * emultempl/*.em: Use it to determine whether to compile in the
7549 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7550 genscripts.sh. Pass the current emulation name without ".sh" on
7552 * genscripts.sh: Take an default emulation arg.
7553 Use the current emulation name as EMULATION_NAME.
7554 Make default lib path for cross-compiling ':', not null.
7555 * emulparams/*.sh: Don't set EMULATION_NAME.
7556 * ldemul.c (ldemul_get_script): Take isfile arg.
7557 Pass it to emulation's get_script function.
7558 * ldemul.h: Adjust get_script prototypes.
7559 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7561 * ldfile.h: Declare it.
7562 * ldgram.y: Accept a script on the command line again,
7563 for parsing compiled-in scripts.
7564 * ldmain.c (main): If ld script is a file, parse it as a -T
7565 option, otherwise parse it directly.
7566 * emultempl/*.em (*get_script): Return the scripts themselves if
7567 this is the default emulation; otherwise return their file names.
7568 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7570 * emulparams/m88kbcs.sh: Use it.
7572 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7574 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7576 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7577 there's no change log entry yet, tsk tsk) from the list of
7578 emulations compiled in until Mark gets around to checking in
7579 emulparams/i386linux.sh.
7580 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7581 changed, this file gets updated.
7583 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7585 * ldgram.y (OPTION_Lfile): New token.
7586 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7587 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7589 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7591 * configure.in: h8/300h support needs own .mt file.
7592 config/coff-h8300h.mt: New file.
7594 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7596 * ldmain.c: Don't include sys/stat.h; it already got included
7597 somewhere along the way.
7599 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7601 * Makefile.in: Add h8300h support.
7602 emulparams/h8300h.sh: New file.
7603 scripttempl/h8300h.sc: New file.
7605 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7607 * ldfile.c (ldfile_open_file): In error message, use the name the
7608 user gave (e.g., "-lc"), rather than the base file name.
7610 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7612 * ldmain.[ch]: Remove initial Q_ from function names.
7613 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7615 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7617 * ldlang.c (lang_process): Move loading of default script from
7618 here to main. Add a "/" to start of script name to prevent
7619 finding it in "." first.
7621 * ldmain.c (set_scripts_dir): Don't look in "." first.
7623 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7626 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7628 * Makefile.in (em_m88kbcs.c): Correct dependency.
7629 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7630 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7631 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7633 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7635 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7636 main.c (main): Print the errno string in the error message.
7638 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7640 * configure.in: Accept h8300h for target cpu.
7642 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7643 present (demangle is smart enough to know whether to do it or not).
7645 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7647 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7648 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7650 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7652 * ldmain.c (get_emulation, check_for_scripts_dir,
7653 set_scripts_dir): New functions.
7656 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7658 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7659 Create symbol "end" instead of "__end". Comment out some parts
7660 that may not be needed (yet) for elf.
7662 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7664 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7666 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7668 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7669 when no prototype is being supplied.
7670 (ldmalloc, ldrealloc): Size argument is now size_t.
7672 * ldmisc.c (finfo): New function, accepts FILE* argument.
7673 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7674 without leading zeros.
7675 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7676 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7678 (concat, buystring): String lengths are size_t.
7679 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7681 * ldlang.c (new_statement): Size argument is now size_t. Added
7682 forward declaration with prototype.
7684 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7686 * ldgram.y (OPTION_v): Don't turn on verbose output.
7688 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7690 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7693 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7695 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7696 collect2 doesn't look for gld any more anyhow.
7698 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7700 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7701 now have a non NULL srefs_chain.
7703 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7704 hp300hpux, since the latter does not exist.
7706 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7708 * genscripts.sh: Put the scripts in the ldscripts directory, not
7710 * configure.in (ldscripts): Make, instead of emulations.
7711 * Makefile.in (scriptdir): Take off the "ld" part.
7712 (install, clean, distclean): Use ldscripts, not emulations.
7713 In tests, don't pass -Lemulations.
7714 Don't pass tooldir/lib to genscripts.sh.
7715 * genscripts.sh: Don't take tooldir/lib arg.
7716 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7717 default script file.
7719 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7721 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7723 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7725 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7727 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7729 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7730 run in parallel without colliding on yacc's static file names.
7731 Without the stub rule, make will try to start two yacc's
7732 concurrently which fails because of yacc's static file names.
7734 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7736 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7739 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7741 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7742 different from libdir.
7744 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7746 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7748 * ldver.c (help): New function.
7749 * ldver.h: Declare it.
7750 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7752 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7754 * Makefile.in (INCLUDES): Don't need ../include any more.
7756 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7758 * ldlex.l, ldgram.y: Support new -oformat option.
7759 Remove attempt at supporting script fragments on the command line.
7760 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7761 * mri.c (mri_format), ldgram.y: Change callers.
7762 * ldlang.h: Change prototype.
7764 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7766 * Makefile.in: canonicalize install.sh; for use within
7767 this directory (and subdirs)
7769 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7771 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7773 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7776 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7778 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7779 It wasn't documented (or likely used) and wastes time.
7780 (try_open): If EXTEN is empty, don't try it.
7782 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7783 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7784 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7785 with normal function declarations.
7787 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7788 Move *.sc-sh to scripttempl/*.sc.
7789 * {emultempl,emulparams,scripttempl}/README: New files.
7790 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7791 removed, replaced with generic.em.
7792 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7793 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7795 * *.em (*_get_script): Return script name instead of script contents.
7796 * ldlang.c (lang_process): Change caller.
7798 * ldlex.l, ldgram.y: Recognize -m option.
7799 Check for input files after *all* options in grammar.
7800 * ldmain.c (main): Check for -m options. Add default directory
7803 * mkscript.c: File removed.
7804 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7805 to add to the default LIB_PATH.
7806 Look for input files in the new subdirectories.
7807 Create the scripts in emulations subdirectory and don't filter
7808 them through mkscript.
7809 * configure.in: Make the emulations subdirectory.
7811 * Makefile.in: Account for all of the above changes.
7812 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7813 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7814 Put CFLAGS last in the compilation rules.
7815 Add -I../bfd to INCLUDES so sysdep.h is found.
7817 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7819 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7821 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7822 dependent on RELOCATING, not RELOCATION.
7823 * hp3hpux.sh (SHLIB_PATH): Define it.
7825 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7827 * ldfile.c (try_open): If opening without the extension fails,
7828 try with the extension even if -v or -V was given.
7829 had_script is imported (from ldgram.y), not exported.
7831 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7833 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7835 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7837 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7838 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7840 (section): Use statement_list_opt, not statement_list.
7841 * m68kcoff.sc-sh: Gather constructors and destructors and define
7842 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7843 * sa29200.sc-sh: Gather constructors and destructors and define
7844 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7846 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7848 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7849 * configure.in: No longer need to configure to get sysdep.h.
7851 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7853 * Makefile.in: remove install:all and install-info:info
7854 dependencies (these cause some spurious rebuilds at 'make install'
7857 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7859 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7860 (mips-idt-ecoff*): Added trailing '*'.
7861 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7862 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7863 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7865 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7866 incorrect definitions.
7868 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7870 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7871 symbols, unless stripping.
7873 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7875 * Makefile.in: configure looks for ####, so remove lines with many
7877 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7878 and HOSTING_LIBS correctly so that ``make check'' will work.
7880 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7882 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7883 to etext, edata, and end. Needed for IRIX 4.0.5F.
7884 Patch from mwp@iconix.oz.au (Michael Paddon).
7886 * Version 2.2.1 released.
7888 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7890 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7891 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7893 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7895 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7898 * Version 2.2 released.
7900 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7902 * ldver.c (ldversion): Bump version number to 2.2.
7904 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7908 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7910 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7912 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7914 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7915 mkscript.o, rather than directly from mkscript.c.
7917 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7919 * configure.in: Look for ${target_makefile_frag} relative to
7920 ${srcdir}, not relative to build directory.
7922 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7923 * configure.in: Recognize hppa*-hp-osf.
7924 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7925 (em_hppaosf.c): Build it.
7926 * config/hppaosf.mh, hppaosf.mt: New files.
7928 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7929 some system header files. All uses changed.
7931 * configure.in: Recognize i386-aix configurations as i386-coff
7934 * configure.in: Recognize m68*-*-hpux.
7935 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7936 the value of STACKZERO.
7937 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7938 (em_hp3hpux.c): Build it.
7939 * hp3hpux.sh, config/hp300hpux.mt: New files.
7941 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7943 * mips.sc-sh: Put constructors in the .data section.
7944 * Makefile.in (cdtest): Added dependency on ld.new.
7946 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7948 * Makefile.in: Change definition of $(tooldir) to match FSF.
7949 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7950 Support VAX Ultrix and BSD.
7952 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7954 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7956 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7958 * ldlang.h (struct memory_region): Change `length' and
7959 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7960 * ldlang.c, mri.c: Corresponding changes, plus lint.
7962 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7964 * configure.in: For all i386 targets, accept i486 as well.
7966 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7968 * ldlang.c (wild_doit): Preserve all flags for a
7969 SEC_SHARED_LIBRARY section.
7970 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7971 computing largest_section.
7973 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7975 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7976 fields of newly created structure.
7978 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7980 * ldmain.c (g_switch_value): New variable.
7981 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7982 (command_line_option): Accept -G and set g_switch_value.
7983 * ldlex.l (COMMAND): Accept -G.
7984 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7986 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7988 Support for linking and loading at different places:
7990 * ldlex.l: Add "AT" keyword.
7991 * ldgram.y: Cleanup, and parse AT.
7992 * ldlang.c (print_output_section_statement): Print output address
7993 of section in map. (lang_size_sections): Fill sections' lma with
7995 * ldlang.h (lang_output_section_statement_type): Add load_base
7998 * ldindr.c (add_indirect): Keep more information in the alias
8000 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8001 attribute from an input section.
8002 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8003 default. (Q_enter_file_symbos): Indirect symbols now are known by
8004 their section, not a special symbol flag.
8005 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8006 (write_file_globals): Write the mapping for an indirect symbol.
8007 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8010 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8012 * ld.texinfo: changes for q1
8014 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8016 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8018 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8020 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8022 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8024 * mips.sc-sh: Added variables which may be overridden by a
8026 * mipsidt.sh: New file; emulation for IDT MIPS board.
8027 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8028 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8029 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8030 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8032 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8034 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8036 * i386bsd.sh, config/i386bsd.mt: New files.
8037 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8039 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8041 * mri.c: Add extern declaration of strdup.
8042 * ldsym.c (KEEP macro): Add spaces around '=' for the
8043 sake of old (e.g. PCC) compilers.
8045 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8047 * ldver.c: Bump to version 2.1.
8049 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8051 * ldgram.y: allow section types without address expressions.
8052 * ldlang.c (lang_relocate_globals): avoid possible hang with
8053 undefined but unreferenced symbols.
8054 * relax.c (relax_section): don't complain if the script file isn't
8055 relaxable but -relax is set
8057 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8059 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8061 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8063 * mipsbig.sh: New file. Big endian MIPS emulation.
8064 * config/mips-big.mt: New file. Use mipsbig emulation.
8065 * configure.in (mips-sgi-irix*): Use target mips-big.
8066 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8067 (em_mipsbig.c): New target. Uses mipsbig.sh.
8069 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8071 * mips.sc-sh: Put .scommon sections into .sbss section.
8073 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8074 rather than always putting them in bfd_com_section.
8075 * ldlang.c (lang_common): If a common symbol is not in
8076 bfd_com_section, put in a section of the same name, rather than
8077 always putting it in section COMMON.
8079 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8081 * ldmain.c (subfile_wanted_p): If we already have a common
8082 definition of a symbol, don't necessarily pull in an object file
8083 that provides a non-common definition.
8085 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8086 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8088 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8089 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8091 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8093 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8096 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8098 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8099 checking for equality to bfd_com_section.
8101 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8103 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8104 targets, linker script.
8105 * mipslit.sh: New file. Little endian MIPS emulation.
8106 * config/mips-lit.mt: New file. Use mipslit emulation.
8107 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8108 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8109 (em_mipslit.c): New target. Uses mipslit.sh.
8111 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8113 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8114 $(tooldir)/bin/gld, so that gcc can find it with or without
8117 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8119 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8120 write_norel. All linking is now done via write_relax. Call
8121 ldsym_write before calling write_relax.
8122 * relax.c: Added copyright.
8123 (write_relax): Renamed from write_relaxnorel. Added relocateable
8124 argument. seclet_dump renamed to bfd_seclet_link.
8125 * relax.h: Added copyright.
8127 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8129 * ldmain.c (decode_library_subfile): Patch from
8130 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8132 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8134 * config/vxworks960.mt renamed to config/i960.mt
8136 * configure.in: sparc-aout emulates a sun4, as does
8137 sparc*-vxworks, i960-nindy uses gld960 emulation
8139 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8141 Fix support for NOLOAD, add INCLUDE
8142 * ldfile.c (ldfile_open_command_file): pass file name to
8144 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8145 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8148 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8150 * Makefile.in, config.h: no more default emulation. Make the lack
8151 of emulation a compile time error
8153 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8155 * configure.in: recognise all sparclite variants, not just 'sparclite'
8157 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8159 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8162 * configure.in: accept *-ericsson-ose for any m68k CPU.
8164 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8165 for each output section.
8167 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8169 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8170 macro bfd_asymbol_bfd as appropriate.
8171 * Makefile.in: Un-duplicate ldlex.c dependency.
8172 * condigure.in: Replace my_host case table by sourcing
8173 ../bfd/configure.host. Allow std-host as the default.
8174 * ldmisc.c: Change logic for C++ name demangling: There is
8175 no initial '_' to remove from stab-derived function names.
8177 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8179 * ldlang.c (lang_init_script_file): don't attach the output file
8180 sections to the script file.
8182 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8183 * ldlang.c (wild): run expansion loop over command line bfd too.
8184 (lang_ini_script_file): initialize more parts of the command line
8186 * ldlex.l: fix DEFINED start states.
8188 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8190 * ld.texinfo: new doc.
8191 * ldgram.y, ldlex.l: understand -y<symbol>
8192 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8193 print info. (add_ysym): new function.
8194 * ldsym.h: (ldsym_type): new define SYM_Y.
8196 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8198 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8199 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8200 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8201 macros with PARAMS. Recreational cleanup. Update copyrights.
8203 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8205 * Makefile.in: pass down the bfd source directory for includes
8207 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8209 * ldlang.c (lang_size_sections): don't change size and address for
8210 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8213 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8215 * relax.c (build_it): re-enable the processing of data_statements
8216 in scripts, makes counted contructor lists work again.
8218 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8220 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8222 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8224 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8227 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8229 * Support for i386-sysv.
8230 configure.in: check for i386-*-sysv* and i386-*-sco*.
8231 i386coff.sc-sh: rewrote to support SVR3 by default.
8232 ldctor.c (find_constructors): preserve stat_ptr.
8233 ldlang.c (wild_doit): initialize vma and size of new output
8234 section to corresponding input section. This is required for
8235 shared library support.
8236 (lang_size_sections): don't modify vma and size of sections which
8237 are never loaded (for shared libraries).
8238 ldwrite.c (copy_and_relocate): copy the contents of any section
8239 which has contents, not just sections which are loaded (for shared
8242 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8244 * ldlang.c (size_input_section): count the sizes of all sections
8247 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8249 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8250 to demangle symbols better
8252 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8254 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8255 exist when linking with -r.
8257 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8259 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8262 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8264 * ldmain.c (linear_library): don't even think about processing
8265 an object file if it's already been done
8267 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8269 * configure.in: the hp9000/300 config file is now hp300
8271 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8273 * config/z8ksim.mt: new file
8275 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8277 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8278 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8280 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8281 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8282 * ldlang.c (lang_add_keepsyms_file): New function.
8283 * ldlex.l: Handle "-retain-symbols-file".
8284 * ldsym.c (keepsyms_file, kept_syms): New vars.
8285 (process_keepsyms): New functihon; reads file, marks symbols for
8287 (write_file_locals): File symbols should always be kept.
8288 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8289 and "-s". Process retain-symbols file before setting symtab.
8290 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8291 (keepsyms_file, kept_syms): Declare them.
8293 * ldmain.c (main): Non-fatal errors should still cause non-zero
8294 exit status even with -r.
8296 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8298 Added initial support for the z8k
8299 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8300 * configure.in, Makefile.in: modified to reflect above
8302 * ldlang.c (lang_check): when linking conflicting architectures,
8303 make the output file reflect at least one of the bad inputs.
8305 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8307 * Makefile.in (install): if $(tooldir) exists, install ld in
8310 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8312 * Makefile.in, configure.in: modified to support i386-coff
8313 * i386coff.sh: new file
8315 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8317 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8318 added m68k-coff emulation mode, stolen from a29k emulation.
8319 Almost certainly wrong, but perhaps better than sun3.
8321 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8323 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8324 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8325 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8326 This is one character shorter, and lets people build on
8327 SVR3 system. (ld__h8300xray.[co] was the killer there;
8328 h8300xray.sc-sh is also overlong, but seems harmless.)
8329 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8330 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8331 * configure.in: Add host isc.
8333 * ldver.c: Call it version 2.0.
8335 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8337 * ldver.c: Bump to version 0.98.
8340 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8342 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8344 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8345 * ldlex.l: Moved comment() to end, since some compilers
8346 otherwise have problems with input() used before it is defined.
8348 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8350 * configure.in: added Solaris 2 and Irix 4 host support.
8352 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8354 * Makefile.in: remove -S flag from the FLEX definition
8356 * configure.in: rewrote, using new style case statement. use
8357 m68k.mt for m68k-aout systems
8359 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8361 * Makefile.in: map "ld" through program_transform_name when
8364 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8366 * cplus-dem.c: Removed. Use the version in libiberty now.
8367 * ldmisc.c: Use new libiberty version of cplus_demangle().
8369 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8371 * gld960.em (gld960_choose_target): default to little endian, not
8374 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8376 * ldlang.c (lang_process): don't pass null pointers when
8377 abs_output_section is what is required.
8378 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8379 used, and pass that down.
8380 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8383 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8385 * configure.in, config/ose68.mt: renamed OSE to ose.
8387 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8389 * ldsym.c (write_file_locals): Reorder check for common or
8390 undefined symbols so that it works.
8392 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8394 * configure.in: accept all m68K family members.
8396 * Makefile.in: always create installation directories.
8398 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8400 * ldlex.l: now parses comment correctly, added ~ to acceptable
8403 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8404 unary -ve constants.
8406 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8407 the command line can't be found.
8409 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8411 * ldlang.h: add new field "loadable" to output_section_statement.
8412 * ldlang.c (lang_output_section_statement_lookup): initilize new
8413 field. (wild_doit): if new field is not set, then stop output
8414 section from being loadable.
8415 (lang_enter_output_section_statement): set the field from the
8417 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8418 * h8300hms.sc-sh, h8300hms.em: get -r right.
8420 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8422 * ldint.texinfo: New internals manual (beginnings thereof).
8423 * PORTING: Removed, merged into ldint.texinfo.
8425 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8427 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8428 cdtest.exp: A test program (copied from libg++/test-install)
8429 that tests that constructor and destructors are handled
8432 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8434 * Makefile.in (install): install from ld.new, renaming during the
8435 copy, or else the next 'make install' needs to re-link ld.
8437 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8439 * configure.in: generalise hp recognition (from sef).
8441 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8443 * configure.in: recognize bsd and hpux hppa configurations.
8444 error messages echo to stderr, not stdout
8446 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8448 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8449 ldmisc.c: removed rcsid's.
8451 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8453 * ldlang.c (lang_map): print changes in sizes due to relaxing
8454 (size_input_section): maintain the delta information.
8455 * ldlang.h: add new field to struct to contain delta info.
8456 * relax.c (relax_section): complain if input not relaxable.
8457 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8460 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8462 * ldmain.c(main): prevent -r and -relax from being on at the same
8465 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8467 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8471 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8473 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8475 * ldlang.c(open_output): set the target arch and machine as soon
8476 as we can. (lang_size_sections): use new macros for setting vma
8479 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8481 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8482 Also deleted an unreachable path to wrs.
8484 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8486 * Makefile.in (install): use -d test for $tooldir before
8487 installing ld there so that $tooldir can be inherited from
8490 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8492 * ldlang.c: Two non-substantial changes for the sake of
8493 the old Portable C Compiler.
8495 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8497 * ldgram.y, ldlex.l: parse ABSOLUTE
8498 * ldexp.c: add support for ABSOLUTE
8500 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8502 * Makefile.in: Added default definitions for HOSTING_CRT0,
8503 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8504 * config/*.mh: Miscellaneous clean-up: Removed definitions
8505 of YACC (since it is not longer used in the Makefile).
8506 Remove HOSTING_* definitions that are subsumed by the
8507 ones added to Makefile.in. Removed most definitions of CC.
8508 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8509 These are no longer needed.
8511 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8513 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8514 rules, since these are used when building a distribution.
8515 * Makefile.in (ldlex.c): Don't re-direct output, since that
8516 leaves a bogus output files if it fails.
8518 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8519 * ldlex.c: Fix some unnecessary flex-specific-isms.
8521 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8523 * ldgram.y: move spurious semicolon
8524 * ldexp.h: fix prototype
8526 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8528 * ld.texinfo: references to linker now say "ld" not "gld".
8530 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8532 changed calling convention for Q_enter_global_ref
8533 * ldexp.c, ldlang.c, ldmain.c: reflect this
8534 * ldver.c: bump version to 1.97.1
8535 * ldindr.c (add_indirect): when an edict declaring an indirect
8536 symbol is found, make sure that any ideas about the symbol being
8537 common are changed if it now known to be defined.
8538 * ldmain.c (linear_library): complain once if archive isn't
8540 * ldlang.h, ldlang.c: make room for and initialize the complain
8543 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8545 * Makefile.in: use flex & bison from ../ if they exist.
8547 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8549 * relax.c (build_it): don't allocate space in the output file for
8550 stuff if -R flag applys to it.
8551 * ldfile.c: merge in VMS filename support
8552 * ldmain.c (main): take out ./ from library path, and close file
8553 before unlinking. Make multiple defs of a symbol create an
8555 * ldmisc.c: fatal errosrs delete output file
8557 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8559 * ldver.c: Increase version number to 1.97, for consistency
8562 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8564 * Makefile.in: FLEX -> LEX.
8566 * ld.texinfo: {} -> @{@}.
8568 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8570 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8571 (and associated change in -c option, now used for these scripts)
8573 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8575 * ldver.c: Bumped version to 1.96 - new release, resync with the
8577 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8578 rather than with raw malloc, makes it easier to track where memory
8580 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8581 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8582 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8585 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8587 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8589 * Makefile.in: use bootstrap for check.
8591 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8593 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8595 * Makefile.in: now use flex, not lex
8596 * ldlex.l, ldlang.c, ldctor.c: lint
8598 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8600 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8601 different sorts of filenames on the command line than in a script.
8603 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8605 * Makefile.in: rework CFLAGS so that they can be passed on the
8606 make command line. Remove MINUS_G. Default CFLAGS to -g.
8608 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8610 * relax.c: added handling for new "padding" seclet type, used to
8611 fill out gaps between section.
8612 * ldgram.y, ldlex.l: now -defsym on the command line is done
8615 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8617 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8619 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8621 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8624 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8626 * Makefile.in (install): Install second copy in $(tooldir)/bin
8627 without $(program_prefix), since that's what gcc expects.
8629 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8631 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8632 * h8300*: fix bit rot and add support for h8300xray target
8633 * go32.sh: target emulation for go32.
8635 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8637 * gld960.em, i960.sc-sh. Fix i960 bit rot
8639 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8641 * Makefile.in: install man page.
8643 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8645 * config/mt-<foo> renamed to <foo>.mt
8646 * config/mh-<foo> renamed to <foo>.mt
8647 * configure.in changed to reflect this
8648 * genscripts.sh now make .xbn files rather than .xN files
8650 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8652 * ldver.h: fix decl of ldversion.
8654 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8656 * Makefile.in: added check target.
8658 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8660 * ldmain.c (Q_enter_file_symbols): now aliases work again
8662 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8664 * Makefile.in: added clean-info target.
8666 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8668 * ldexp.c (exp_print_tree): don't try and follow null pointers
8670 * ldgram.y: remove 11 shift reduce errors
8672 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8674 * Makefile.in: added tooldir and program_prefix.
8676 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8678 * ldlang.c (size_input_section): don't move absolute sections
8682 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8684 * cplus-dem.c: yet another copy of this - maybe it should go into
8686 * ldgram.y: now -V and -v have different actions
8687 * ldver.c: if -V, prints list of emulations compiled in
8688 * ldmisc.c: support for cplus demangling
8691 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8693 * Makefile.in, configure.in: removed traces of namesubdir,
8694 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8695 copyrights to '92, changed some from Cygnus to FSF.
8697 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8699 * Makefile.in: Change mkscript rule into one for ./mkscript
8700 (for the sake of makes that don't realize they're the same).
8701 * PORTING: Add more details.
8702 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8704 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8706 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8707 config/mt-hp300bsd: New port to hp300 running BSD.
8709 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8711 Major rewrite of how ld is configured. The major idea
8712 is to use shell scripts to generate everything.
8713 * generic.em replaces ldtemplate.
8714 * Other *.em files replace various *.c files.
8715 A *.em file is a shell script that generates the corresponding
8716 ld__*.c file that implements an emulation. This is usually
8717 a straight 'cat' of a here-document, possibly with substitutions.
8718 * Script files (*.sc) are places by *.sc-sh scripts.
8719 Again, these are simple shell scripts that 'cat'
8720 here-documents, usually with some substitutions.
8721 The output a *.sc-sh is a script file.
8722 * Each emulation is defined by a short shell script with
8723 extension *.sh that specifies the emulation-specific
8724 parameters (such as the name of the *.sh-sc and *.em
8726 * genscript.sh is the master shell script used to generate
8727 an emulation. It is passed various argument, including
8728 the name a the emulation-speciic *.sh file that it
8729 "sources" to set variables to emulation-specifc parameters.
8730 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8731 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8732 * config/mh-foo: Rename LDEMULATION names as appropriate
8733 (usually 'gldfoo' -> plain 'foo').
8734 * ldwrite.c: Fixed a typo in a comment.
8735 * Makefile.in: Major changes. Removed some the sed
8736 magic to converts scripts, since that is now handled
8737 by genscripts.sh and the *.sc-sh scipt generators.
8738 * config.h: Remove a bunch of macros defining emulations
8739 and targets. This becomes one less file to edit when
8740 adding emulations or targets.
8741 * ldemul.h (struct ld_emulation_xfer_struct): Add
8742 emulation_name and target_name fields.
8743 * ldemul.c, ldemul.h: Define some default functions used
8744 by most emulations (and remove from the *.em scripts).
8745 * ldemul.c (ldemul_choose_target): Search the new
8746 ld_emulations array using a loop (instead of a hardwired
8747 nested if statement).
8748 Define the ld_emulation from the automatically-geenrated
8749 ldemul-list.h. This means you no longer have to edit ldemul.c
8750 to add a new emulation.
8751 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8752 their expansions, since the former no longer exist.
8753 * PORTING: A very rough first draft of a porting guide.
8755 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8756 to be terminated by a new-line (instead of requiring a semicolon).
8758 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8760 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8761 tests for NULL pointers all over the place.
8762 * ldlang.c (lang_process): remember to relocate global symbols
8763 *after* relaxing has done it stuff.
8765 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8767 * config/mt-coff-h8300: use EMUL like everything else
8768 * ldlang.c: (print_padding_statement): print the right address.
8769 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8772 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8774 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8775 * ldlang.c (print_data_statement): print the right address.
8777 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8779 * Makefile.in: The rule for testing ld by re-linking itself
8780 via an intermediate -r link was moved to the ld1 rule
8781 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8782 which allows the bootstrap rule to work.
8783 * ldctor.c (find_constructors): Don't create a constructor
8784 list if it is already defined (as would happen if ld is
8785 invoked by collect).
8787 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8789 * config/mh-sparc.h: now uses libgcc.a
8790 * ldmain.c: quit using exit
8791 * *sc: use *(COMMON) rather than [COMMON]
8792 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8793 to allow preprocessing of .l file.
8794 * Makefile.in: New ldlex.l mangling
8795 * ldexp.c (fold_binary): perform expressions with % and / in
8797 * ldfile.c (open_a): open archives on VMS in a special way
8800 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8802 * ldgram.y: map -M behave in the same way as -Map (sets file name
8804 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8805 whether or not relaxing has been done.
8806 * ldmain.c: don't open a map file if it doesn't have a name
8807 * relax.c: all the brains have moved into bfd.
8808 * ldwrite.c: ammend comment
8810 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8812 * Makefile.in: added relax, also made three stage go through a
8815 * config.h: if GNU960 defined, then default emulation mode is
8817 * ldexp.h, ldexp.c: map to file hooks
8818 * ldlang.c: map to file hooks
8819 * ldgram.y: added -Map -relax
8820 * ldlex.l: added -relax, -Map
8821 * ldmain.c: open map file
8822 * ldmisc.c: support for map file
8823 * ldwrite.c: new relax magic
8825 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8827 * Makefile.in, config/tm-*.h: Clean up make output, only
8828 pass DEFAULT_EMULATION to ldmain.c.
8830 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8832 * ldver.c: Bump to version 1.94.
8834 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8836 * Makefile.in: infodir belongs in datadir.
8838 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8840 * Makefile.in: Pass -y to bison. (Again;
8841 accidentally deleted by Rich.)
8842 * news.sc, ldgld68k.sc: Define __end as well as _end.
8844 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8846 * ldindr.h: added to contain prototypes of ldindr.c
8847 * ldfile.c: include ctype.h
8848 * ldmain.c: include the requried prototype headers
8849 * ldwrite.c: get_reloc_upper_bound has been renamed
8850 bfd_get_reloc_upper_bound
8852 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8854 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8855 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8856 spaces following hyphens, bsd make can't cope. added
8857 standards.text support and made it look like all the other
8860 * configure.in: configure now runs entirely in objdir so make file
8861 existence checks against ${srcdir}. Mark this directory as
8864 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8866 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8867 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8868 and mandir now keyed off datadir by default.
8870 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8872 * ldver.c: Bumped version to 1.93.
8873 * Makefile.in: Pass -y to bison.
8875 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8877 * config.h: h8 is now coff, not ieee
8878 * h8300hds.sc: reflect the same
8880 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8882 * ldver.c (ldversion()): Update to 1.92.
8883 * ldctor.c: There are two places constructor sets
8884 can be defined. One of them checked for an existing
8885 duplicate, the other didn't. Unfortunately, the latter
8886 was called after the former ...
8887 So, factor out code for inserting a new element into
8888 constructor_name_list (after checking for a duplicate)
8889 into a new function add_constructor_name, and call
8890 it from both aforementioned places (ldlang_add_constructor
8891 and ldlang_check_for_constructors).
8893 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8895 * Makefile.in: Rename .c files generated from ldtemplate
8896 to have names starting with ld__. This helps 'make clean'.
8898 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8900 * Makefile.in: Take out the version number for install
8901 * m88kbcs.sc: put in contructor blocks.
8903 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8905 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8906 parameter, a format, and an arg pointer, and rename it to
8907 vfinfo(). Write info() in terms of new vfinfo().
8908 New einfo() is the same as info(), except it writes to stderr.
8909 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8910 ldmisc.c: Replace "error" calls to info() by new einfo().
8912 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8914 * ldlex.l ldgram.y: made -V option do same as -v
8915 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8918 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8919 i386 aout changes from Bob Kukura
8920 * Makefile.in, config.h: added i386aout support
8921 * configure.in: fixed /h-{myhost} typo
8922 * ldgram.y: -MM now gives more boring map.
8923 * ldlang.c: now does D_PAGED flag the right way.
8924 * ldsym.c: -MM flags does the right thing.
8926 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8928 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8929 * ldlang.c (init_os): Compensate for BFD change,
8930 where bfd_make_section now returns NULL for a duplicate
8931 section request, instead of the old section.
8933 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8935 * ldver.c: Bump to version 1.91 (consistent with binutils).
8937 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8939 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8940 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8941 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8942 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8943 Add or update copyright notices.
8945 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8948 * Makefile.in: Changed installation directory name scheme
8949 to be consistent with gcc. Also changed 'install'.
8951 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8953 * Makefile.in: new targets ld.mm, ld.me
8955 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8957 * Makefile.in, ldtemplate: Need to use separate scripts
8958 for -n and -N options. Yet more complication.
8960 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8962 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8963 work). Add some lines to avoid Sun Make VPATH bugs.
8965 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8967 * news.sc: Add alignment for data segment.
8968 * ldtemplate: Add (yet another) script to get for -n or -N
8969 options. (These need different alignment than ZMAGIC files.)
8970 * Makefile.in: Add stuff for new foo.xn scripts.
8971 These are generated by replacing "ALIGN(0x...00)" by ".".
8973 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8975 * Makefile.in: new targets ld.ms, ld-index.ms
8976 ld.texinfo: remove tabs, other cleanups for texi2roff
8978 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8980 * ldmain.c (main): Make config.magic_demand_paged be true
8981 by default. Don't the WP_TEXT and D_PAGED flags of
8982 output_bfd here; it's too late, so set it when output_bfd
8983 is created (in ldlang.c). Also fix setting of EXEC_P flag
8984 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8985 * ldlang.c: Remove some duplicate extern declarations.
8986 * ldgram.y: Fixes to -N and -n options.
8987 * Makefile.in: Recognize upper case letters in sed script
8988 to remove assignments from script files.
8989 * ldtemplate: Don't assukme that -N or -n options
8990 imply use of -r script.
8991 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8993 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8995 * ldtemplate: include bfd.h before sysdep.h.
8997 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8999 Restructure configuration scheme for bfd, binutils, ld.
9001 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9002 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9003 Change some config names to match other dirs.
9004 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9006 * config/: Rename some config files to match up h-*.h names.
9007 Remove all the HOST_SYS definitions from the config files.
9009 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9011 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9012 * ldtemplate: Remove ldfile_add_library_path calls;
9013 just use the SEARCH_DIR commands in the script files.
9014 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9015 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9016 This is primarily intended for cross-linking, where you would
9017 place libaries in a different place than native libraries.
9018 Also, emulations made from ldtemplate now use $(srcdir).
9019 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9020 form; people can use the Makefile's LIB_PATH to override.
9022 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9024 * Makefile.in: fix target ld.dvi, add target ld.info
9025 ld.texinfo: make info filename ld.info
9027 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9029 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9031 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9032 few BFD types & enums.
9039 version-control: never