1 1999-05-26 Nick Clifton <nickc@cygnus.com>
3 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
5 1999-05-24 Philip Blundell <philb@gnu.org>
7 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
9 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
10 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
12 1999-04-13 Philip Blundell <philb@gnu.org>
14 * emultempl/armelf.em: Add definitions related to shared objects
15 (copied from elf32.em).
17 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
19 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
20 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
21 * Makefile.in: Regenerated.
23 1999-05-16 Nick Clifton <nickc@cygnus.com>
25 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
26 (TEMPLATE_NAME): Define.
28 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
30 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
31 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
33 1999-05-10 DJ Delorie <dj@cygnus.com>
35 * scripttempl/pe.sc: Specify the output arch, which Ian says is
36 the Right Thing to do.
38 * emultempl/pe.em: various changes to parameterize the
39 target-specific information.
40 (gld_i386pe_after_open): Detect and fix MS import libraries
41 by renaming the member objects (which are all named the same).
43 * pe-dll.c: various changes to parameterize the target-specific
45 (generate_reloc): support relocs more generically to allow for
47 (pe_exe_build_sections): new; used to add .relocs to .exes
48 (pe_exe_fill_sections): ditto
50 1999-05-10 Catherine Moore <clm@cygnus.com>
52 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
53 Check for TARGET_IS_arm_epoc_pe.
54 (gld_${EMULATION_NAME}_before_allocation): Likewise.
56 1999-05-12 Anthony Green <green@cygnus.com>
58 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
59 output_section_callback, gc_section_callback): New functions for
60 generic section walks.
61 (wild, lang_gc_wild): Use walk_wild.
62 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
64 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
65 to walk_fild_section. Unique logic moved into callbacks
66 output_section_callback and gc_section_callback.
68 1999-04-26 Tom Tromey <tromey@cygnus.com>
70 * aclocal.m4, configure: Updated for new version of libtool.
72 1999-04-12 Philip Blundell <pb@nexus.co.uk>
74 * emulparams/armelf_linux.sh: New file. Support for ARM
76 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
77 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
78 `armelf_linux', and also include `armelf_linux26' and `armelf'.
79 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
80 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
81 * Makefile.in: Regenerate.
83 1999-04-11 Richard Henderson <rth@cygnus.com>
85 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
86 * configure.tgt (i[3456]86-*-beos*): Use it.
87 * emulparams/elf_i386_be.sh: New file.
88 * Makefile.in: Rebuild.
90 * configure.in (environ): Detect declaration.
91 * ldmain.c (main): Don't declare environ.
92 * sysdep.h (environ): Declare if needed.
93 * configure, config.in: Rebuild.
95 1999-04-11 Richard Henderson <rth@cygnus.com>
97 * ldgram.y (ldgram_vers_current_lang): New.
98 (vers_defns): Accept `extern "lang" { }' syntax.
99 * ldlex.l (vers_node_nesting): New.
100 (V_IDENTIFIER): Accept . and $ in symbols.
101 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
102 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
103 (lang_vers_match_lang_c): New function.
104 (lang_vers_match_lang_cplusplus): New function.
105 (lang_vers_match_lang_java): New function.
106 (lang_do_version_exports_section): Fix iteration. Don't free
107 section contents, as it is still in use by the patterns.
109 1999-04-10 Richard Henderson <rth@cygnus.com>
111 * ldmain.c (main): Init link_info.no_undefined.
112 * lexsup.c: Add command-line option --no-undefined.
114 1999-04-06 Ian Lance Taylor <ian@zembu.com>
116 * ld.h (LC_MESSAGES): Never define.
117 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
118 system does not define it.
120 1999-04-06 H.J. Lu <hjl@gnu.org>
122 * ldmain.h (demangling): Declare.
123 * ldmain.c (demangling): New global variable.
124 (main): Initialize demangling.
125 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
126 * lexsup.c (ld_options, parse_args): Handle --demangle and
128 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
130 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
132 1999-04-05 Chris Torek <torek@BSDI.COM>
134 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
135 a shared library really exists, avoiding broken symlinks.
137 * ldfile.c (ldfile_open_file): Generate a better error message if
138 we can't find a -l file.
140 1999-04-05 DJ Delorie <dj@cygnus.com>
142 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
143 targets (i386-pe and i386-winnt)
145 1999-04-04 Ian Lance Taylor <ian@zembu.com>
147 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
148 (def_file_add_directive): Change return type to void. Remove
149 unused locals sh_reserve, sh_commit, and j.
150 (def_ungetc): Always return a value.
151 (def_lex): Correct parenthesization of || within &&.
152 * deffile.h (def_file_add_directive): Update declaration.
153 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
154 (generate_edata): Remove unused local i.
155 (quoteput): Add cast to avoid warning.
156 (pe_dll_generate_def_file): Fix type in format string.
157 (quick_symbol): Remove unused local blhe.
158 (pe_dll_generate_implib): Add cast to avoid warning.
159 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
161 (pe_as16): Comment out.
163 1999-04-04 Don Bowman <don@pixsci.com>
165 * configure.tgt: Add mips*-*-vxworks* target.
167 1999-03-31 Nick Clifton <nickc@cygnus.com>
169 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
170 Add build rule and dependencies for earm_epoc_pe.c.
172 * emulparams/arm_epoc_pe.sh: New file.
174 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
177 1999-03-31 Philip Blundell <pb@nexus.co.uk>
179 * configure.tgt: Match `arm*-*-linux-gnu*' not
182 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
184 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
185 sections in the data segment.
187 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
189 * ld.h (wildcard_spec): Add exclude_name.
190 * ldgram.y (EXCLUDE_FILE): New token.
191 (wildcard_spec): Set exclude_name.
192 (file_NAME_list): Recognize EXCLUDE_FILE.
193 * ldlang.c (wild_section): Check for excluded files.
194 (print_wild_statement): Print excluded files.
195 (lang_add_wild): New argument exclude_filename.
196 Set exclude_filename.
197 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
198 * ldlex.l: New token EXCLUDE_FILE.
199 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
200 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
201 Reorder sorted and unsorted ctors.
202 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
203 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
204 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
206 1999-03-26 Nick Clifton <nickc@cygnus.com>
208 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
211 1999-03-03 Nick Clifton <nickc@cygnus.com>
213 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
214 and .gcc_except_table sections.
216 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
218 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
219 sections. Reorder .ctors section entries.
220 * scripttempl/elfd10v.sc: Likewise.
221 * scripttempl/elfd30v.sc: Likewise.
222 * scripttempl/elfppc.sc: Likewise.
224 1999-02-26 Jim Lemke <jlemke@cygnus.com>
226 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
228 1999-02-25 Nick Clifton <nickc@cygnus.com>
230 * ldlang.c (lang_check_section_addresses): Remove extraneous
233 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
235 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
236 for relocateable links.
237 * scripttempl/elfd10v.sc: Likewise.
238 * scripttempl/elfd30v.sc: Likewise.
239 * scripttempl/elfppc.sc: Likewise.
241 1999-02-22 Jim Lemke <jlemke@cygnus.com>
243 * ldint.texinfo: remove extraneous right brace.
244 * ldmain.c (main): initialize and check option "mpc860c0".
245 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
247 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
249 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
250 .reginfo section handling.
251 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
252 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
253 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
255 1999-02-17 Nick Clifton <nickc@cygnus.com>
257 Patch from: Scott Bambrough <scottb@corelcomputer.com>
259 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
262 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
264 * emultempl/armelf_oabi.em
265 (bfd_elf32_arm_allocate_interworking_sections,
266 bfd_elf32_arm_get_bfd_for_interworking,
267 bfd_elf32_arm_process_before_allocation): Define them to use the
268 old ABI versions of the functions.
270 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
272 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
273 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
274 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
275 * acconfig.h: Remove.
276 * aclocal.m4: Rebuild.
277 * configure: Rebuild.
278 * Makefile.in: Rebuild.
280 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
282 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
284 * ldexp.c (new_abs): Ditto.
285 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
286 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
287 exp_get_abs_int): Ditto
289 * ldlang.c (print_assignment, lang_size_sections,
290 lang_do_assignments): Ditto.
292 1999-02-11 Nick Clifton <nickc@cygnus.com>
294 * ldlang.c (lang_check_section_addresses): New function: Check
295 addresses assigned to section for overlaps.
296 (lang_process): Call lang_check_section_addresses if suitable.
298 * ld.h: Add new boolean field to args_type structure:
299 'check_section_addresses'.
301 * ldmain.c: Initialise check_section_addresses field to true.
303 * lexsup.c: Add new command line options '--no-check-sections' and
306 * ld.texinfo: Document new command line options '--check-sections'
307 and '--no-check-sections'.
309 1999-02-08 Nick Clifton <nickc@cygnus.com>
311 * configure.tgt: Add support for StrongARM target.
313 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
315 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
316 an owner of a section before using it to look up a reloc type.
317 Don't set SEC_KEEP for the absolute section.
319 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
321 * Makefile.am (earmelf_oabi.o): New.
322 * Makefile.in: Regenerate.
323 * configure.tgt (arm-*-oabi): New.
325 * emulparams/armelf_oabi.sh: New.
326 * emultempl/armelf_oabi.em: New.
328 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
330 * scripttempl/elfppc.sc: Add support for -fleading-underscores
331 switch in all linker generated symbols.
333 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
336 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
338 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
339 Roskin <pavel_roskin@geocities.com>.
341 1999-01-19 Nick Clifton <nickc@cygnus.com>
343 * ldlang.c (lang_size_sections): Count loadable sections as
344 contributing to the size of the current segment.
346 1999-01-15 Nick Clifton <nickc@cygnus.com>
348 * ldlang.c (lang_size_sections): Only update the current
349 address of a region if the section just placed into it is an
352 1999-01-12 Nick Clifton <nickc@cygnus.com>
354 * Makefile.am: Replace efr30.o with eelf32fr30.o.
355 * Makefile.in: Regenerate.
357 * configure.tgt: Replace fr30 with elf32fr30.
359 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
360 generic elf.sc script. Also replaces the .stack section with a
361 user definable symbol __stack.
363 1999-01-11 Nick Clifton <nickc@cygnus.com>
365 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
368 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
370 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
371 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
372 configure.host and configure.tgt now.
373 * Makefile.in: Rebuild.
375 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
377 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
380 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
382 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
383 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
384 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
385 if configuring with all targets.
386 * configure, Makefile.in, aclocal.m4: Rebuild.
388 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
389 (pe_dll_do_default_excludes): Removed, unused.
390 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
391 pe_dll_stdcall_aliases): Don't initialize them, this file may be
392 compiled more than once.
393 * pe-dll.c (pe_def_file, pe_dll_export_everything,
394 pe_dll_do_default_excludes, pe_dll_kill_ats,
395 pe_dll_stdcall_aliases): Define and initialize them here instead.
396 (generate_reloc): Fix allocation of reloc_addresses array to use
397 bfd_vma instead of unsigned long. Fix element size in qsort call.
398 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
401 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
403 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
406 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
408 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
409 <aymeric.vincent@emi.u-bordeaux.fr>.
411 1998-12-04 Nick Clifton <nickc@cygnus.com>
413 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
414 from 0x100000 to 0x10000 so that it fits in 20 bits.
416 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
418 * ldemul.h (ldemul_recognized_file): Declare.
420 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
422 * ldlang.c (lang_add_wild): Don't pretend that there is an input
423 file if the filename is a wildcard pattern.
425 1998-11-25 DJ Delorie <dj@cygnus.com>
427 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
428 * ldemul.c (ldemul_recognized_file): new function, new hook
429 * ldint.texinfo: document new hook.
430 * ldlang.c (load_symbols): call recognized_hook for all objects we
431 do recognize, in case the emulation needs to handle them
432 specially. PE DLLs use this.
433 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
435 * emultempl/pe.em (gld_i386_recognized_file): new function
436 (gld_i486_unrecognized_file): take out hack
438 1998-11-23 DJ Delorie <dj@cygnus.com>
440 * pe-dll.c (fill_edata): fill in timestamp
441 (make_head): name object files sequentially to ensure
442 they link in the right order.
443 (make_tail): same here
444 (pe_process_import_defs): use sequential names for bfds to ensure
446 (pe_implied_import_dll): new function; handles linking directly
447 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
448 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
449 via bfd_pe_dll_not_recognized_hack
451 1998-11-23 DJ Delorie <dj@cygnus.com>
453 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
456 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
458 * emultempl/pe.em (after_parse): Only create an undefined entry
459 symbol if one has been specified.
461 1998-11-23 DJ Delorie <dj@cygnus.com>
463 * emultempl/pe.em (gld_i386pe_after_open): call
464 pe_process_import_defs
465 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
466 pe_data, only print if actually set. Print version only if
468 (save_relocs): save relocs for both input and output.
469 (make_one): support internal/external different names.
470 (pe_dll_generate_implib): support new make_one
471 (pe_process_import_defs): new function; handles IMPORT
472 directives in .def files.
474 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
476 * ldmisc.c (vfinfo): Cope with empty symbol names.
478 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
480 * scripttempl/pe.sc: Add provision of '_end' symbol.
482 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
484 * configure.tgt: change refs from cygwin32* to cygwin*.
485 * aclocal.m4: regenerate
486 * configure.in: don't need to call AM_CYGWIN32.
487 * configure: regenerate
489 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
491 * emultempl/pe.em (gld_i386_finish): generate import library
492 * deffile.h: add hint member.
493 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
494 generates the import library directly from the export table.
495 (fill_edata): remember the actual hint for the import library.
497 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
499 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
501 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
503 * po/ld.pot: Regenerated.
504 * po/POTFILES.in: Regenerated.
505 * configure: Regenerated.
506 * aclocal.m4: Regenerated.
507 * Makefile.in: Regenerated.
509 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
511 * pe-dll.c (generate_reloc): don't output PE relocs for sections
512 that won't be loaded.
514 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
516 * pe-dll.c (fill_edata): don't strip underscores
518 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
520 * ld.texinfo: added i386pe option summary
522 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
524 * pe-dll.c (process_def_file): properly note undefined exported
525 symbols, clean up old code.
526 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
527 * emultempl/pe.em (gld_i386_parse_args): add
528 (en/dis)able-stdcall-fixups
529 (pe_fixup_stdcalls): warn about stdcall fixups
530 (gld_i386_unrecognized_file): make exported symbols undefs so that
531 archive members get pulled in
533 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
535 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
536 .fini, .dtors and .ctors. Add .data and .text
537 wildcards to support section garbage collection.
539 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
541 * deffilep.y: properly handle relocs with multiple def_files,
542 cache import module names
544 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
546 * pe-dll.c (process_def_file): don't assume exports won't move
549 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
551 * pe-dll.c: New file; direct support for PE DLLs
552 * deffile.h: New file; direct support for PE DLLs
553 * deffilep.y: New file; direct support for PE DLLs
554 * emultempl/pe.em: add direct support for PE DLLs
555 * configure.tgt: allow target-specific extra files
556 * configure.in: allow target-specific extra files
557 * ldlang.c (lang_add_assignment): return the assignment so that
558 one can change the value later based on the object files (pe-dll
560 * ldint.texinfo: add section for emulation walkthrough
561 * Makefile.am: add new files and target-specific extra files
562 * emultempl/pe.em (gld_i386_list_options): list dll-specific
564 * pe-dll.c (process_def_file): auto-export everything if
565 nothing is otherwise exported.
567 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
569 * Makefile.am: Add support for FR30 target.
570 * configure.tgt: Add support for FR30 target.
571 * Makefile.in: Regenerate.
572 * emulparams/fr30.sh: New file.
573 * scripttemp/fr30.sc: New file.
575 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
577 * ldmain.c (main): Don't report error for dynamic links and
580 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
582 * lexsup.c (ld_options): Change text of -O to Optimize output file".
583 (parse_args): Set link_info.optimize based on -O argument.
584 * ldmain.c (main): Initialize link_info.optimze to false.
585 * ld.texinfo: Describe -O option.
588 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
590 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
591 own segment, so that they can be next to the .bss section and so
592 initialised by the same piece of code.
594 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
596 * scripttempl/elf.sc: Merge .sdata.* etc sections.
597 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
600 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
602 * ldmain.c (main): Error if --gc-sections and
604 * scripttempl/v850.sc: Add KEEP attribute to .init,
605 .fini, .dtors and .ctors. Add .data and .text
606 wildcards to support section garbage collection.
608 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
610 * scripttempl/v850.sc: Rename .call_table section to
611 .call_table_data and create a new section called
614 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
616 * scripttempl/elf.sc: Add alignment at the end of the .bss
617 section, so that it is included in the memsize of the segment.
619 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
621 * emultempl/elf32.em (gld_place_orphan): Don't process for
622 sections with SEC_EXCLUDE flag.
624 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
626 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
627 (DATA_SIZE): Increased to 2000K.
629 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
631 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
633 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
635 * Makefile.am: Change armelf.sc to elf.sc
636 * Makefile.in: Regenerate.
638 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
640 * emulparams/armelf.sh: Change SCRIPT_NAME to
641 elf. Change TEXT_START_ADDR to 0x8000. Define
642 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
643 OTHER_BSS_END_SYMBOLS.
644 * scripttempl/elf.sc: Modify to use
645 OTHER_BSS_END_SYMBOLS.
646 * scripttempl/elfarm.sc: Remove file.
648 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
650 * emultempl/armelf.em (gld_armelf_before_allocation):
651 Add bfd_ prefix to elf32_arm_process_before_allocation
652 and elf32_arm_allocate_interworking_sections.
653 (gld_armelf_after_open): Add bfd_ prefix to
654 elf32_arm_get_bfd_for_interworking.
656 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
658 * Makefile.am: Rebuild dependencies.
659 * Makefile.in: Rebuild.
661 * ldgram.y: Include "ldctor.h".
662 (statement): Accept SORT around CONSTRUCTORS.
663 * ldctor.c: Include <ctype.h>.
664 (constructors_sorted): New global variable.
665 (ctor_prio, ctor_cmp): New static functions.
666 (ldctor_build_sets): Sort constructors if requested.
667 * ldctor.h (constructors_sorted): Declare.
668 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
670 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
671 * ld.texinfo (Output Section Keywords): Document SORT
674 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
676 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
677 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
679 * emultempl/armelf.em: New file.
681 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
683 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
684 * Makefile.in: Rebuild.
686 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
688 * scripttempl/elfarm.sc: Change text start address
691 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
693 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
694 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
696 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
698 * scripttempl/elfarm.sc: Set text start address to
699 0x8000. Add __bss_end definition.
701 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
703 * scripttempl/elfarm.sc: New file.
704 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
706 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
708 * emulparams/armelf.sh: New file.
709 * configure.tgt: Recognize thumb-elf and arm-elf.
710 * Makefile.am (earmelf.o): New.
711 * Makefile.in: Rebuild.
713 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
715 * Makefile.am (install-exec-local): Don't remove the file before
716 checking whether $(bindir) == $(tooldir)/bin. From Maciej
717 W. Rozycki <macro@ds2.pg.gda.pl>.
718 * Makefile.in: Rebuild.
720 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
722 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
724 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
725 alignment of end symbol.
726 * scripttempl/elf.sc: Likewise.
727 * emulparams/sun4.sh (ALIGNMENT): Define.
728 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
729 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
731 * lexsup.c (parse_args): Add missing break statement.
733 * ldlang.c (lang_gc_sections_1): Add default case to switch to
736 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
738 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
739 * Makefile.am (ei386beos.o): New.
740 * emulparams/i386beos.sh: New file.
741 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
743 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
745 * lexsup.c: New option --version-exports-section.
746 * ld.h (struct args_type): Add version_exports_section.
747 * ldlang.c (lang_do_version_exports_section): New function.
748 (lang_process): Call it.
750 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
752 * ldlex.l: Accept ASSERT.
753 * ldgram.y (exp): Add ASSERT_K case.
754 * ldexp.h (node_type): Add etree_assert to node_class enum.
755 (etree_type): Add assert_s field.
756 (exp_assert): Declare.
757 * ldexp.c (exp_fold_tree): Handle etree_assert.
758 (exp_assert): New function.
759 (exp_print_tree): Handle etree_assert.
760 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
762 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
764 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
765 conflicts with system header files. Change all uses.
767 * Makefile.am (MAINTAINERCLEANFILES): Define.
768 * Makefile.in: Rebuild.
770 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
772 * Makefile.am (ldver.texi): New target.
773 (ld.info, ld.dvi): Depend upon ldver.texi.
774 * ld.texinfo: Include ldver.texi. Mention version number on title
775 page and in top node.
776 * Makefile.in: Rebuild.
778 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
780 * configure.tgt (i[3456]86-*-solaris*): New target.
782 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
784 * ldlang.c (wild_section): Don't get an assertion failure if the
785 section is discarded.
787 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
788 * emultempl/pe.em (sort_by_file_name): Remove.
789 (sort_by_section_name): Remove.
790 (sort_sections_1, sort_sections): Remove.
791 (gld_${EMULATION_NAME}_before_allocation): Don't call
793 (hold_section, hold_section_name): New static variables.
794 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
795 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
796 place to put the section. Align the section. Sort the input
798 (gld_${EMULATION_NAME}_place_section): New static function.
800 * ldlang.c (wild_sort): When sorting by file name, sort by archive
803 * emultempl/pe.em (set_pe_subsystem): Don't call
805 (gld_${EMULATION_NAME}_after_parse): New static function.
806 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
807 rather than after_parse_default.
809 * ldgram.y (extern_name_list): Do not require symbols to be
811 (ifile_p1): Add EXTERN.
812 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
814 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
815 (Miscellaneous Commands): Document EXTERN.
817 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
819 * ld.h (args_type): Add gc_sections.
820 * ldgram.y (ldgram_had_keep, KEEP): New.
821 (input_section_spec_no_keep): Rename from old input_section_spec.
822 (input_section_spec): New. Recognize KEEP.
823 * ldlang.c (wild_section): Handle keep sections.
824 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
825 (lang_gc_sections_1, lang_gc_sections): New.
826 (lang_process): Invoke lang_gc_sections.
827 (lang_add_wild): Add keep argument. Update all callers.
828 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
829 * ldlex.l (KEEP): Match it.
830 * ldmain.c (main): Error on -r and --gc-sections.
831 * lexsup.c: Add --gc-sections.
833 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
834 Mark startup sections with KEEP.
835 * scripttempl/elfppc.sc: Likewise.
837 * ld.texinfo: Update for --gc-sections and KEEP.
839 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
841 From Peter Jordan <pjordan@chla.usc.edu>:
842 * scripttempl/i386go32.sc: Correct constructor handling for -u.
844 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
846 * Makefile.am (install-data-local): Make ldscripts subdirectory.
847 * Makefile.in: Rebuild.
849 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
851 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
852 with the program transform name.
853 * Makefile.in: Rebuild.
855 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
857 * ld.texinfo: Note that -relax may make symbolic debugging
858 impossible on some platforms.
860 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
862 * Makefile.am (Makefile): Remove target.
863 (config.status): New target.
864 * Makefile.in: Rebuild.
866 * configure.host (powerpc*-*-linux-gnu*): New host.
868 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
870 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
872 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
875 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
877 * Makefile.am (HFILES): Remove config.h.
878 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
879 Makefile.in to Makefile.am.
880 (earmcoff.c): Depend upon armcoff.em, not generic.em.
881 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
882 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
883 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
885 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
887 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
888 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
890 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
892 * ldlang.c (lang_finish): Add CONST type modifier to declaration
895 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
897 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
898 config.has_shared to true.
899 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
901 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
904 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
906 * ldlang.c (lang_finish): If the entry symbol is not found, try
907 parsing it as a number.
908 * ld.texinfo (Options): Document this.
910 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
912 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
914 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
916 * ld.h (ld_config_type): New member has_shared.
917 * ldmain.c (main): Initialize it.
918 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
919 * lexsup.c (parse_args): Treat -shared as error if not supported.
921 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
923 From Jason Merrill <jason@cygnus.com>:
924 * ldlang.c (wild_sort): Correct order of sort.
925 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
927 * scripttempl/elfd10v.sc: Likewise.
928 * scripttempl/elfd30v.sc: Likewise.
929 * scripttempl/elfppc.sc: Likewise.
931 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
933 * ldlex.l: Recognize keyword SORT.
934 * ldgram.y (current_file): Change to struct wildcard_spec.
935 (%union): Add new fields cname and wildcard.
936 (wildcard_name, wildcard_spec): New nonterminals.
937 (file_NAME_list): Use wildcard_spec.
938 (input_section_spec): Change current_file usage.
939 * ld.h (struct wildcard_spec): Define.
940 * ldlang.h (lang_wild_statement_struct): Add new fields
941 sections_sorted and filenames_sorted.
942 (lang_add_wild): Update declaration.
943 * ldlang.c (wild_sort): New static function.
944 (wild_section): Use wild_sort.
945 (print_wild_statement): Print sorting information.
946 (lang_add_wild): Add new parameters sections_sorted and
947 filenames_sorted. Change all callers.
948 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
949 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
950 * scripttempl/elfd10v.sc: Likewise.
951 * scripttempl/elfd30v.sc: Likewise.
952 * scripttempl/elfppc.sc: Likewise.
954 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
956 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
958 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
960 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
961 (ld_emulation_xfer_struct): Add new field: list_options.
962 * ldemul.c (ldemul_list_options): New function. Call the
963 list_options field of the ld_emulation_xfer_struct for each
964 supported emulation, if such a function is present.
965 * lexsup.c (help): Call ldemul_list_emulation_options.
966 * emultempl/pe.em (gld_<>_list_options): New function. Describe
967 the pe emulation specific command line options.
968 * emultempl/armcoff.em (gld<>_list_options): New function.
969 Describe the armcoff emulation specific command line options.
971 * emultempl/pe.em: Add a new command line option:
973 * emultempl/armcoff.em: Ditto.
974 * ld.texinfo: Document the --support-old-code option.
976 * Makefile.in: Add emulation files for POTFILES.in target.
977 * emultempl/pe.em: Internationalise suitable strings.
978 * emultempl/armcoff.em: Internationalise suitable strings.
979 * po/POTFILES.in: Rebuilt.
981 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
983 * po/Make-in (install-info): New target.
985 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
987 * ldmain.c (main): Conditionally call setlocale.
988 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
989 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
991 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
993 * configure.in: Change version number to 2.9.4
994 * configure: Rebuild.
996 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
998 Based on patch from H.J. Lu <hjl@gnu.org>:
999 * emultempl/elf32.em (global_vercheck_needed): New file static
1001 (global_vercheck_failed): New file static variable.
1002 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1003 twice, once with force set to 0 and once with it set to 1.
1004 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1006 (gld${EMULATION_NAME}_search_needed): Likewise.
1007 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1008 whether the libraries needs any incompatible versions.
1009 (gld${EMULATION_NAME}_vercheck): New static function.
1011 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1013 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1015 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1017 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1019 * Makefile.in: Rebuild.
1021 * lexsup.c (parse_args): Change -l options into --library options
1022 to avoid confusion between -li and -library.
1024 * ld.texinfo (MEMORY): Clarify use of >REGION.
1026 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1028 * Many files: Added gettext invocations around user-visible
1030 * ld.h: Added gettext-related includes and defines.
1031 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1032 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1033 HAVE_LC_MESSAGES): Define.
1034 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1035 po/Makefile. Use AM_PROG_LEX.
1036 (TDIRS): AC_SUBST early on, to avoid having value split when it
1037 happens to cross line 90 of the generated sed script.
1038 * Makefile.am (SUBDIRS): New macro.
1039 (POTFILES): Likewise.
1040 (po/POTFILES.in): New target.
1041 (ld_new_LDADD): Added INTLLIBS.
1042 (ld_new_DEPENDENCIES): Added INTLDEPS.
1043 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1045 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1047 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1048 by Nick Clifton <nickc@cygnus.com>.
1049 (PROVIDE): Likewise.
1051 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1053 * emultempl/pe.em: Rename external arm interworking functions
1054 to conform to BFD naming conventions. Add code to _after_open()
1055 function to obtain a bfd for use by the interworking code.
1057 * emultempl/armcoff.em: Rename external arm interworking functions
1058 to conform to BFD naming conventions. Add new _after_open()
1059 function to obtain a bfd for use by the interworking code.
1061 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1063 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1064 Update dot and the default memory section even when relaxing.
1066 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1068 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1069 rather than its raw size.
1071 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1073 * configure.in (TESTBFDLIB): New. Defined and substituted.
1074 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1075 * configure, Makefile.in: Rebuild.
1077 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1079 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1080 rather than relying on default rule. Don't depend upon
1083 (bfdsumm.texi): Remove target.
1084 (CLEANFILES): Take bfdsumm.texi out of value.
1085 * Makefile.in: Rebuild.
1087 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1089 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1090 how $ is handled when expanding a shell substitution.
1092 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1094 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1095 (DISTCLEANFILES): Add site.exp and site.bak.
1096 * Makefile.in: Rebuild.
1098 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1099 rather than in a shell variable and using AC_SUBST.
1100 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1101 (distclean-local): New target.
1102 * configure, Makefile.in: Rebuild.
1104 * ld.texinfo: Completely rewrite linker script documentation.
1106 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1108 * configure.in: Set version to 2.9.1.
1109 * configure: Rebuild.
1111 * Branched binutils 2.9.
1113 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1115 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1116 (mostlyclean-local): New target to remove tmpdir.
1117 * Makefile.in: Rebuild.
1119 Fix some gcc -Wall warnings:
1120 * ldcref.c (output_cref): Add casts to avoid warnings.
1121 * ldfile.c (ldfile_add_arch): Likewise.
1122 * ldlang.c (lang_leave_overlay_section): Likewise.
1123 * lexsup.c (OPTION_COUNT): Likewise.
1124 (parse_args): Likewise.
1125 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1127 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1128 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1129 * ldwrite.c (build_link_order): Likewise.
1130 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1131 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1132 Remove unused variables.
1134 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1136 * Makefile.in: Rebuild.
1138 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1140 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1141 ARM code inside ifdef TARGET_IS_armpe.
1143 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1145 Based on patch from H.J. Lu <hjl@gnu.org>:
1146 * Makefile.am (LDDISTSTUFF): New variable.
1147 (diststuff): New target.
1148 * Makefile.in: Rebuild.
1150 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1153 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1155 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1156 hold Arm/Thumb stubs.
1158 * emultempl/pe.em (gld_pe_before_allocation): Call
1159 arm_process_before_allocation (for ARM/Thumb targets) in order to
1160 gather interworking stb information.
1162 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1164 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1166 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1168 * aclocal.m4, configure: Rebuild with libtool 1.2.
1170 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1172 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1173 section to avoid copying certain data on fork. The linker used to
1174 include this between __data_start__ and __data_end__, but that
1175 breaks building the cygwin32 dll. The fix is to rename the
1176 section ".data_cygwin_nocopy" and explictly include it after
1179 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1181 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1183 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1185 * configure.tgt (sparclite*-*-elf): Added.
1187 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1189 * ldlang.c (lang_size_sections): If the default memory region is
1190 *default*, see if there is a memory region that could be used.
1192 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1194 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1196 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1198 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1200 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1201 a trailing '*' when sorting grouped sections.
1202 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1203 include them when relocating.
1205 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1207 * Makefile.am (install-exec-local): Install properly when ln
1208 fails or tooldir == prefix.
1210 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1212 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1213 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1215 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1217 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1218 format size. From Gordon W. Ross <gwr@mc.com>.
1220 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1221 * configure.host (alpha*-*-netbsd*): New host.
1222 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1225 * lexsup.c (help): Update bug-gnu-utils address.
1226 * ld.texinfo (Bug Reporting): Likewise.
1228 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1230 * ldlang.c (lang_size_sections): Warn if some memory regions were
1231 defined, but a loadable section is going into the default memory
1234 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1236 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1238 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1240 * Makefile.am (Makefile): Add target, for dependencies on
1241 configure.host and configure.tgt.
1242 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1243 * Makefile.in: Rebuild.
1245 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1247 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1249 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1250 moved to 0x00.....4.
1252 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1254 * configure, aclocal.m4: Rebuild with new libtool.
1256 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1258 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1259 From Thomas de Lellis <tdel@wrs.com>.
1261 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1263 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1265 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1266 * Makefile.in: Rebuild.
1268 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1270 Add tms320c30 support:
1271 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1272 * emulparams/tic30aout.sh: New file.
1273 * emulparams/tic30coff.sh: New file.
1274 * scripttempl/tic30aout.sc: New file.
1275 * scripttempl/tic30coff.sc: New file.
1276 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1278 (etic30aout.c, etic30coff.c): New targets.
1279 * Makefile.in: Rebuild.
1281 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1283 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1284 accept either ld.so or ld-linux.so.
1286 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1288 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1290 * Makefile.in: Regenerate.
1292 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1294 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1296 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1298 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1299 * Makefile.in: Rebuild.
1301 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1303 * ldfile.c (slash): Set to backslash if _WIN32 but not
1305 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1306 leading backslash or a leading x: as an absolute path.
1307 (ldfile_find_command_file): Use slash rather than / when
1308 generating name to try.
1309 * lexsup.c (PATH_SEPARATOR): Define.
1310 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1312 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1314 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1315 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1316 (DATA_PLT): Needed by v9 abi.
1318 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1320 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1322 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1324 * scripttempl/elf.sc: Only include linkonce sections in final
1325 sections when relocating.
1327 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1329 * ld.texinfo (Options): Add a brief description of the types of
1330 information included in a link map.
1332 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1333 (Environment): Mention LDEMULATION.
1335 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1337 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1339 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1340 pattern could match.
1342 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1344 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1345 a relocateable link, set the image base to 0, and don't define the
1347 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1348 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1349 .data comes first. If doing a relocateable link, use
1350 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1351 sections at 0, and don't define any symbols.
1353 * ldlang.c (lang_memory_default): Correct parenthisization of
1356 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1358 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1359 here; they are included already via sysdep.h.
1361 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1363 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1365 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1367 * ldgram.y (attributes_opt): Pass region pointer to
1368 lang_set_flags, not ®ion->flags.
1370 * ldlang.c (lang_memory_default): New function to figure out a
1371 default memory region for a section if it was not specified.
1372 (lang_memory_region_lookup): Zero flags, not_flags field.
1373 (lang_map{,_flags}): Print attribute flags in memory map.
1374 (lang_size_sections): Call lang_memory_default to get default
1376 (lang_set_flags): Implement attribute flags for real. Take new
1377 argument to give the flags we are to skip for this region.
1379 * ldlang.h (memory_region_struct): Add not_flags field, make both
1380 flags fields flagword type.
1381 (lang_output_section_state): Make flags field flagword type.
1382 (lang_set_flags): Update prototype to match new calling sequence.
1383 (lang_memory_region_default): Add prototype.
1385 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1386 Define whether or not the region gets default sections, and if so,
1389 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1392 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1394 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1396 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1398 * scripttempl/h8300h.sc: Fix typo.
1399 * scripttempl/h8300s.sc: Likewise.
1401 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1403 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1404 section with no output section, such as a shared library section.
1406 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1408 * lexsup.c (parse_args): Keep track of where we are in the option
1409 parsing before calling ldemul_parse_args, so that we don't call it
1410 multiple times on the same argument and confuse the getopt
1413 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1415 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1416 d30velf_o to d30v_o to work in DOS environments.
1417 * Makefile.{am,in}: Ditto.
1419 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1420 * emulparams/d30velf_{o,e}: Deleted.
1422 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1424 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1427 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1429 * emultempl/armcoff.em: New file, imported from Arm branch.
1431 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1433 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1434 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1435 external memory sections for rodata. Delete .string, .rodata1,
1436 and .data1 sections.
1438 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1440 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1442 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1444 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1446 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1447 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1449 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1452 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1454 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1455 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1458 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1459 .text, .data, etc go in external memory or onchip memory.
1461 * configure.tgt (d30v-*-*ext*): New configuration to default
1462 .text, .data, etc. in external memory.
1463 (d30v-*-*onchip*): New configuration to default .text, .data,
1464 etc. in onchip memory.
1465 (d30v-*-*): Add d30velf_{e,o} emulations.
1467 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1468 either the onchip text/data areas or the external memory area.
1469 (MEMORY): Get sizes from d30velf.sh.
1470 (.e{data,text,bss}): Put sections in the external memory region.
1471 (.stext): Put section in the onchip text region.
1472 (.s{data,bss}): Put sections in the onchip data region.
1473 (__stack): Assign from ${STACK_START_ADDR}.
1474 (.text): Put in ${TEXT_MEMORY} memory region.
1475 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1477 (.bss): Put in ${BSS_MEMORY} memory region.
1479 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1481 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1483 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1485 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1486 accept hex digits without a leading $ or 0x. Handle leading $
1487 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1488 * ldlex.h (hex_mode): Don't declare.
1490 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1492 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1493 of internal data area and external memory on chip.
1495 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1496 the 3 regions of memory on the chip. Put .text/.init/.fini into
1497 the text memory region, put other segments into the data memory
1498 region. Add more of the standard elf sections. Default __stack
1499 to be 0x20008000, which is 1 byte beyond end of the internal data
1502 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1504 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1507 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1509 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1512 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1514 * ld.h (args_type): Add warn_mismatch field.
1515 * ldmain.c (main): Initialize warn_mismatch field.
1516 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1517 * ldlang.c (ignore_bfd_error): New static function.
1518 (lang_check): If warn_mismatch is false, don't warn about
1519 mismatched input files.
1520 * ld.texinfo, ld.1: Document new option.
1522 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1524 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1525 to avoid conflicts with C code which is defining a variable called
1528 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1530 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1531 (ALL_64_EMULATIONS): ... here.
1532 (eelf64_sparc.c): Template should be elf32 not generic.
1533 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1535 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1537 * configure.tgt: Add sparc64-*-linux*.
1538 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1540 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1542 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1544 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1546 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1547 since we need to be able to export different versions of the same
1550 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1552 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1554 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1556 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1557 config.guess now recognizes alphaev5 etc.
1559 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1561 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1562 -s and -u as -static and -unix.
1564 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1566 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1567 are not adding the first input section, and SEC_READONLY is clear
1568 on the output section, then don't copy it from the input section.
1569 If SEC_READONLY is not set on the input section, then clear it on
1572 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1574 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1576 (mips*-*-linux*): Likewise.
1577 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1578 setting ENTRY to __start.
1579 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1580 setting ENTRY to __start.
1581 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1584 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1586 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1589 * scripttempl/v850.sc: Move read only areas out of zero and small
1590 data sections and into their own sections.
1592 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1594 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1596 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1598 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1601 * aclocal.m4: Rebuild with new libtool.
1602 * configure: Rebuild.
1604 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1606 * ldlang.c (wild_doit): Revert patch of September 3.
1608 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1610 * Makefile.am, Makefile.in: Add rule for ev850.c
1611 * configure.tgt (targ_extra_emuls): Add v850 target.
1613 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1615 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1616 * scripttempl/v850.sc: Add call table data area
1618 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1620 Merge change from Martin Hunt:
1622 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1624 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1626 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1627 initialization of p.
1629 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1631 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1632 expression produced for -bpT and -bpD options, align to a 32 byte
1633 boundary rather than an 8 byte boundary.
1634 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1636 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1637 function name conflict with AIX 4.2 unistd.h header file.
1639 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1641 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1644 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1646 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1647 * Makefile.in: Rebuild.
1649 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1651 * configure.tgt (arc-*-elf*): Recognize.
1652 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1653 * Makefile.in: Regenerate.
1654 * emulparams/arcelf.sh: New file.
1656 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1658 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1659 pattern to be treated as a wildcard pattern.
1661 * ldgram.y (atype): Accept parentheses with no type.
1663 * ld.texinfo (Section Definition): Clarify use of whitespace.
1664 (Section Placement): Likewise.
1666 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1668 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1670 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1672 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1674 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1676 * Makefile.am (ld.info): Change dependency from
1677 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1679 (bfdsumm.texi): New target.
1680 (CLEANFILES): Add bfdsumm.texi.
1681 * Makefile.in: Rebuild.
1683 * Makefile.am: New file, based on old Makefile.in.
1684 * acinclude.m4: New file, from old aclocal.m4.
1685 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1686 shared library handling; now handled by libtool. Replace
1687 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1688 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1689 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1690 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1691 * acconfig.h: Mention PACKAGE and VERSION.
1692 * stamp-h.in: New file.
1693 * ldver.c (ld_program_version): Set ld_program_version from
1695 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1696 * Makefile.in: Now built with automake.
1697 * aclocal.m4: Now built with aclocal.
1698 * configure, config.in: Rebuild.
1700 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1702 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1704 * configure: Regenerated with autoconf 2.12.
1705 * Makefile.in: Add $(EXEEXT) to executable.
1707 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1709 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1710 (SEGMENT_SIZE): Set to 0x200.
1711 * scripttempl/i386go32.sc: Rewrite.
1712 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1714 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1716 From Manfred Hollstein <manfred@s-direktnet.de>:
1717 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1719 (i[3456]86-*-linux*): New host.
1721 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1723 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1724 sections in the output .rsrc section.
1726 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1728 * configure.host (m68*-*-linux*libc1*): Renamed from
1730 (m68*-*-linux*): New configuration for use with GNU libc 2.
1732 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1734 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1736 * scripttempl/elfppc.sc: Put the PLT between the small and large
1738 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1739 program base of 0x02000000 is recommended...' because otherwise
1740 shared libraries are less efficient. We use 0x01800000 because
1741 otherwise it's impossible to branch to location 0, for instance if
1742 you have an undefined weak symbol.
1744 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1746 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1747 (lang_size_sections): Likewise.
1748 * ldlex.l: Likewise.
1749 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1750 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1752 (check_sections): Likewise.
1753 (gld${EMULATION_NAME}_after_allocation): Likewise.
1754 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1756 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1757 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1758 (check_sections): Likewise.
1759 (gldmipsidt_after_allocation): Likewise.
1761 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1763 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1765 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1768 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1770 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1771 crash if an output section has no BFD section.
1773 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1775 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1776 (parse_args): Handle the "task-link" option.
1777 (OPTION_TASK_LINK): Add define.
1779 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1781 * ldmain.c (main): Correct check of fclose return value when
1782 handling --force-exe-suffix.
1784 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1786 * ldlang.c (lang_check): Add test of the return value from the
1787 call to bfd_merge_private_bfd_data().
1789 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1791 * scripttempl/elfmips.sc: Remove.
1792 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1793 TEXT_DYNAMIC to control .dynamic segment. Permit
1794 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1795 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1796 .gnu.linkonce.t* in .text when relocating. Support
1797 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1798 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1799 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1800 (DATA_ADDR): Don't set.
1801 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1802 (OTHER_TEXT_SECTIONS): Set.
1803 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1804 (MACHINE): Set to empty string.
1805 * emulparams/elf32l4300.sh: Likewise.
1806 * emulparams/elf32ebmip.sh: Likewise.
1807 * emulparams/elf32elmip.sh: Likewise.
1808 * emulparams/elf32bmip.sh: Likewise. Also:
1809 (TEXT_DYNAMIC): Set.
1810 * emulparams/elf32lmips.sh: Likewise.
1811 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1813 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1815 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1817 * scripttempl/elf.sc: Don't align the data segment on the next 8
1818 byte boundary, instead let the linker use whatever the individual
1821 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1823 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1825 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1827 From Sean McNeil <sean@mcneil.com>:
1828 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1830 (sort_sections): Sort all sections, not just sections in the same
1833 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1835 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1838 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1840 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1841 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1842 in the .text section. Move .const, .ctors, .dtors into separate
1845 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1847 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1848 around assignment of current location pointer.
1850 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1852 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1855 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1857 * Makefile.in (INSTALL): Set to @INSTALL@.
1858 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1859 (install): Depend upon ld.new and installdirs. Use
1860 $(program_transform_name) directly, rather than using
1861 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1862 (installdirs): New target.
1863 (install-info): Run mkinstalldirs.
1865 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1867 * Makefile.in (INSTALL): Change install.sh to install-sh.
1869 From Thomas Graichen <graichen@rzpd.de>:
1870 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1871 * configure: Rebuild.
1873 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1875 * emultempl/pe.em: Include "libiberty.h".
1876 (sort_sections_1): Use xmalloc rather than alloca.
1878 * ldlex.l: Recognize SQUAD.
1879 * ldgram.y (length): Add SQUAD.
1880 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1882 * ldlang.c (print_data_statement): Handle SQUAD.
1883 (lang_size_sections, lang_do_assignments): Likewise.
1884 * ldexp.c (exp_print_token): Add SQUAD to table.
1885 * ldwrite.c (build_link_order): Handle SQUAD.
1886 * ld.texinfo (Section Data Expressions): Document SQUAD.
1888 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1890 * ldver.c (ld_program_version): Set to 2.8.1.
1892 * Branched binutils 2.8.
1894 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1896 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1897 * mpw-elfmips.c: Rename from mpw-emipself.c.
1898 * mpw-config.in: Update accordingly.
1900 * ldlang.c (lang_process): Call lang_check immediately after
1901 opening the input files, rather than at the end of the link.
1903 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1905 * emultempl/pe.em (init): Fully bracket initializer.
1906 (set_pe_stack_heap): Remove locals begin_commit and end.
1907 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1908 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1910 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1912 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1914 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1916 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1917 * configure.tgt (sparc*-*-linuxaout*): New target.
1918 (sparc*-*-linux*): New target.
1919 * emulparams/sparclinux.sh: New file.
1920 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1921 (esparclinux.c): New target.
1923 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1925 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1926 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1927 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1930 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1932 * lexsup.c (parse_args): Update copyright date in version
1935 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1937 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1939 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1941 * Makefile.in: Rebuild dependencies.
1943 * emultempl/aix.em: Include "obstack.h".
1945 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1947 * ldlang.c: Include "obstack.h".
1949 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1951 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1953 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1955 * ldemul.h (ldemul_list_emulations): Use full prototype.
1956 * ldlang.c (print_one_symbol): Add declaration.
1957 * ldlang.h (dprint_statements): Declare.
1958 * ldmain.c (remove_output): Declare.
1959 * ldmisc.c (vfinfo): Declare.
1960 * ldwrite.c (clone_section): Declare.
1961 (split_sections): Make static. Declare.
1962 * mri.c: Include libiberty.h.
1963 (strdup): Don't declare.
1964 (mri_alias): Use xstrdup rather than strdup.
1966 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1968 * scripttempl/elfmips.sc: Change handling of data area when
1969 generating a shared library to not skip a large block of memory.
1970 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1972 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1974 * ldmain.c (multiple_definition): Only skip the warning if the
1975 output section is absolute when the input section is not
1978 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1979 invalid characters in VERS_* states.
1981 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1983 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1984 trailing space lead us to think that there is a zero address.
1986 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1988 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1990 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1992 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1994 (__edata): Define this rather than "edata".
1995 (__end): Define this rather than "end".
1997 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1999 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2001 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2003 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2004 as TEXINPUTS. Needed for building in separate build dir.
2005 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2006 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2007 about each shell variable that is set (or not set).
2008 * scripttempl/tic80coff.sc: Complete rewrite.
2010 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2012 * ldmain.c (main): Call bfd_set_default_target.
2013 * Makefile.in (ldmain.o): Define TARGET when compiling.
2015 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2017 * ldmain.c (main): Don't initialize link_info.lprefix or
2018 link_info.lprefix_len.
2019 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2021 * emultempl/m88kbcs.em: Remove.
2022 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2023 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2026 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2027 to lang_enter_output_section_statement. From Mark Rasin
2028 <mark.rasin@telrad.co.il>.
2030 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2032 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2035 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2037 * configure.tgt (mips*-*-lnews*): New target.
2038 * Makefile.in (emipslnews.c): New target.
2039 * emulparams/mipslnews.sh: New file.
2041 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2043 * emultempl/elf32.em (hold_interp): New static variable.
2044 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2045 after hold_interp. Choose a unique output section name.
2046 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2047 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2049 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2051 From Eric Youngdale <eric@andante.jic.com>:
2052 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2053 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2055 (ldlex_version_script, ldlex_version_file): New functions.
2056 * ldlex.h (enum input_enum): Add input_version_script.
2057 (ldlex_version_script): Declare.
2058 (ldlex_version_file): Declare.
2059 * ldgram.y (%union): Add deflist, versyms, and versnode.
2060 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2061 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2062 (file): Accept INPUT_VERSION_SCRIPT.
2063 (ifile_p1): Accept version.
2064 (version_script_file): New nonterminal.
2065 (version, vers_nodes, vers_node): Likewise.
2066 (verdep, vers_tag, ver_defns): Likewise.
2067 * ldlang.c (lang_elf_version_info): New global variable.
2068 (lang_new_vers_regex): New function.
2069 (lang_new_vers_node): New function.
2070 (version_index): New static variable.
2071 (lang_register_vers_node): New function.
2072 (lang_add_vers_depend): New function.
2073 * ldlang.h (lang_elf_version_info): Declare.
2074 (lang_new_vers_regex, lang_new_vers_node): Declare.
2075 (lang_add_vers_depend, lang_register_vers_node): Declare.
2076 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2077 (ld_options): Add "version-script".
2078 (parse_args): Handle OPTION_VERSION_SCRIPT.
2079 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2080 Pass lang_elf_version_info to size_dynamic_sections.
2081 * scripttempl/elf.sc: Add .gnu.version sections.
2082 * ld.texinfo: Document symbol versioning.
2084 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2086 * Makefile.in (ed30velf.c): New target.
2087 * configure.tgt (d30v-*-*): New target.
2088 * emulparams/d30velf.sh: New file.
2089 * scripttempl/elfd30v.sc: New file.
2091 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2093 * ld.texinfo (Option Commands): Document the INCLUDE command.
2095 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2097 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2098 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2099 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2100 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2102 * ldmain.c (get_emulation): Likewise.
2103 * configure, config.in: Rebuild.
2105 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2107 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2108 .mips16.call.* in .text.
2110 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2112 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2113 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2114 * Makefile.in (etic80coff.c): Add target and rule to build it.
2115 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2117 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2119 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2120 ".so" in the name, not ".so.".
2121 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2123 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2124 <alan@spri.levels.unisa.edu.au>.
2126 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2128 * emultempl/sunos.em: Include <ctype.h>.
2129 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2130 searching for ".so.".
2131 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2132 has a version number, and that only version numbers follow .so.
2134 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2136 * scripttempl/pe.sc:
2137 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2138 section so Win32 executables are valid.
2140 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2142 * scripttempl/elf.sc: Put linkonce reloc section in other
2143 appropriate reloc sections.
2144 * scripttempl/elfmips.sc: Add linkonce support.
2145 * scripttempl/elfppc.sc: Likewise.
2147 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2149 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2150 stack up to 0x80000.
2151 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2153 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2155 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2158 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2160 * ld.h (args_type): Rename auxiliary_filter_shlib to
2161 auxiliary_filters, and make it char **.
2162 * lexsup.c (parse_args): Handle -f by setting up an array.
2163 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2164 new name of auxiliary_filters.
2166 * ld.texinfo (Options): Improve documentation of --filter and
2169 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2171 * ld.texinfo (Options): Clarify that the normal usage is -T.
2172 (Commands): Likewise.
2174 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2176 * scripttempl/armcoff.sc: Correct mask used for .data address.
2178 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2180 * emultempl/pe.em: make default executable a.exe instead of
2183 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2185 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2186 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2187 on .dynamic being after .got, so we leave that.
2189 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2191 * Makefile.in (clean): Don't remove configdoc.texi.
2192 (maintainer-clean): Do remove configdoc.texi.
2194 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2195 to avoid confusing texi2roff.
2197 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2199 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2200 (.tdata): Add .tcommon and .tcommon_byte sections.
2202 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2204 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2205 * scripttempl/elfmips.sc: Use __start as the entry address for
2208 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2210 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2212 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2214 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2216 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2217 Pass filter_shlib and auxiliary_filter_shlib to
2218 size_dynamic_sections.
2219 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2221 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2223 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2225 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2227 * mpw-make.sed: Use NewFolderRecursive for installation.
2229 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2231 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2232 {s,t}data sections. Do not emit any linker generated symbols if
2233 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2234 where the different sections go. Change some whitespace.
2236 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2237 appropriately. Remove crud not used anymore.
2239 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2241 * Makefile.in (emn10200.c): Add dependencies.
2242 * configure.tgt: Handle mn10200.
2243 * emulparms/mn10200.sh: New file.
2245 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2247 * emultempl/gld960c.em: Include <ctype.h>.
2248 (gld960_set_output_arch): Get the machine type from the -A option
2249 if there is one, rather than always using core.
2251 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2253 * emulparms/mn10300.sh: Handle leading underscores.
2255 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2257 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2258 set hold_rel if SEC_ALLOC is set.
2260 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2262 * ldlang.c (section_already_linked): Set the output_offset as well
2263 as the output_section when only reading symbols from a file.
2265 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2267 * emulparams/*.sh: Make sure that each set of parameters which
2268 uses the elf.sc script sets MACHINE.
2270 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2272 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2273 * scripttempl/elfd10v.sc: Likewise.
2274 * scripttempl/v850.sc: Likewise.
2276 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2278 * configure: Rebuild with autoconf 2.12.
2280 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2282 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2283 for bfd_vma to init loop.
2285 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2287 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2288 entry symbol and ctor/dtor stuff.
2290 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2292 * Makefile.in (emn10300.c): Add dependencies.
2293 * configure.tgt: Handle mn10300.
2294 * emulparms/mn10300.sh: New file.
2296 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2298 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2301 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2303 * ld.texinfo: Add section on reporting bugs.
2305 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2306 symbols are correctly aligned.
2308 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2310 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2313 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2315 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2316 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2319 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2320 .stack to start at 0x2007ffe.
2322 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2324 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2326 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2328 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2330 * scriptempl/v850.sc (zdata): Make sure this stays
2333 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2335 * scripttempl/v850.sc (__ep): Put it at the start
2338 * scriptempl/v850.sc: Move all "normal" sections into
2339 the external memory region (0x100000 - 0x200000).
2341 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2343 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2344 0x10000, so that is more room for data.
2346 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2347 (READONLY_START_ADDR): Now 0x0.
2348 (SCRIPT_NAME): Now elfd10v.
2350 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2352 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2354 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2356 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2358 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2359 (ALL_64_EMULATIONS): New variable.
2360 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2361 with --enable-targets=all, include ALL_64_EMULATIONS in
2363 * configure: Rebuild.
2365 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2367 * scripttempl/v850.sc (__gp, __ep): Define.
2369 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2371 * ld.texinfo: Try to consistently use a single or a double dash
2374 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2376 * emulparams/m32relf.sh (EMBEDDED): Define.
2378 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2380 * scripttempl/v850.sc (.zdata): Add this before .text.
2381 (.sdata): Also include .rosdata as part of the .sdata.
2382 (.tdata): Include this just before .sdata.
2384 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2385 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2387 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2389 * scripttempl/v850.sc: New linker script for the V850.
2390 * Makefile.in: Use it.
2392 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2395 OTHER_READWRITE_SECTIONS.
2396 * emulparams/elf32l4300.sh: Likewise.
2398 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2400 * ld.h (ld_config_type): Add warn_section_align field.
2401 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2402 (ld_options): Add --warn-section-align.
2403 (parse_args): Handle --warn-section-align.
2404 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2405 the start of a section changes due to alignment.
2406 * ld.texinfo, ld.1: Document --warn-section-align.
2407 * ld.texinfo: Change some single dashes to double dashes.
2409 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2410 subsystem type. Ifdef out os2 type. Recognize a version number.
2412 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2414 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2415 to windows, set the entry point.
2417 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2419 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2421 * ld.texinfo (Options): Mention .so extensions for shared
2424 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2426 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2428 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2430 * scripttempl/m68kcoff.sc: Only set the address of .text if
2433 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2435 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2436 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2437 (OUTPUT_FORMAT): Support bi-endian targets.
2439 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2441 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2442 * Makefile.in: Rebuild dependencies.
2443 (CFILES): Remove fnmatch.c.
2444 (HFILES): Remove fnmatch.h.
2445 (OFILES): Remove fnmatch.o.
2447 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2449 * Makefile.in (mostlyclean): Move config.log to distclean.
2451 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2453 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2454 (necessary in order to compile parse.c in gcc sources under NT)
2456 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2458 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2459 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2460 --rpath if a needed library is not found.
2462 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2464 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2466 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2468 * ld.texinfo (Options): Give more detail on -l option.
2470 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2471 elf.sc does, so that glibc works better.
2473 * ldver.c (ld_program_version): New variable.
2474 (ldversion): Use it.
2475 * ldver.h (ld_program_version): Declare.
2476 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2477 --version. Change --version handling to match current GNU
2479 (help): Print bug report address.
2481 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2483 * Makefile.in (em32relf.c): Add rule for.
2484 * configure.tgt (m32r-*-*): Recognize.
2485 * emulparams/m32relf.sh: New file.
2487 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2489 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2490 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2491 wildcards in matching.
2492 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2494 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2496 * ldint.texinfo: Rewrote.
2498 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2500 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2502 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2503 syntax error on __end__ line.
2505 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2506 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2508 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2510 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2512 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2514 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2515 stack at top of simulator memory.
2517 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2519 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2521 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2523 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2525 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * ldlang.c (section_already_linked): Accept a lang_input_statement
2528 as the PTR argument. If the file is symbols only, discard all
2530 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2532 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2534 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2537 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2539 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2541 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2543 * emulparms/v850.sh: Set EMBEDDED.
2545 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2547 * emulparms/v850.sh: Entry symbol is "_start", tweak
2550 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2552 * configure.tgt (sh-*-elf*): New target.
2553 * emulparams/shelf.sh: New file.
2554 * emulparams/shlelf.sh: New file.
2555 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2556 (eshelf.c, eshlelf.c): New targets.
2557 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2558 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2559 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2560 OTHER_RELOCATING_SECTIONS if RELOCATING.
2562 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2564 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2567 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2569 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2571 (opt_nocrossrefs): New nonterminal.
2572 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2573 * ldlang.c (overlay_nocrossrefs): New static variable.
2574 (lang_enter_overlay): Add nocrossrefs parameter.
2575 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2576 is set. Initialize overlay_nocrossrefs.
2577 * ldlang.h (lang_enter_overlay): Update declaration.
2578 * ld.texinfo (Overlays): Update documentation.
2580 * ldver.c (ldversion): Print GNU ld in the version message.
2582 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2584 * configure.host: Set HLDENV.
2585 * configure.in: Substitute HLDENV.
2586 * configure: Rebuild.
2587 * Makefile.in (HLDENV): New variable.
2588 ($(LD_PROG)): Use $(HLDENV).
2590 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2592 * Makefile.in (ev850.c): New target.
2593 * configure.tgt (v850-*-*): New target.
2594 * emulparams/v850.sh: New file.
2596 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2598 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2600 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2602 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2603 containing sections.
2605 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2607 * fnmatch.c: Include sysdep.h.
2609 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2611 * genscripts.sh: Undo 8/16 change.
2613 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2615 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2617 * genscripts.sh: Explicitly reset any shell variables set or used
2618 by the various .sc scripts to allow inadvertant use of these
2619 names as normal environment variables by the person running
2622 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2624 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2626 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2627 __data_start__, __data_end__): Added to keep in sync. with the
2628 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2630 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2632 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2633 defined in info->defsec, not just the section symbol.
2635 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2637 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2638 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2639 (NEED_DECLARATION_SBRK): New macro.
2640 * configure, config.in: Rebuild.
2641 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2642 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2643 NEED_DECLARATION_SBRK.
2645 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2647 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2649 * ldlex.l: Recognize OVERLAY.
2650 * ldgram.y: Add section_phdr field to %union.
2651 (section): Handle phdr_opt result. Add OVERLAY case.
2652 (opt_exp_without_type): New nonterminal.
2653 (phdr_opt): Return list of phdrs.
2654 (overlay_section): New nonterminal.
2655 * ldlang.c: Include <ctype.h>.
2656 (lang_leave_output_section_statement): Add phdrs parameter.
2658 (lang_section_in_phdr): Remove.
2659 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2660 (struct overlay_list): Define.
2661 (overlay_list): New static variable.
2662 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2663 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2664 * ldlang.h (lang_leave_output_section_statement): Update
2665 declaration for new parameter.
2666 (lang_section_in_phdr): Don't declare.
2667 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2668 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2669 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2672 * ldlex.l: Recognize MAX and MIN.
2673 * ldgram.y (MAX, MIN): New terminals.
2674 (exp): Recognize MAX and MIN.
2675 * ldexp.c (fold_binary): Handle MAX and MIN.
2676 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2678 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2681 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2683 * ldcref.c (check_nocrossref): Skip symbols with no output
2686 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2688 * ldgram.y (LOADADDR): New terminal.
2689 (exp): Handle LOADADDR.
2690 * ldlex.l: Recognize LOADADDR.
2691 * ldexp.c (exp_print_token): Add LOADADDR.
2692 (fold_name): Implement LOADADDR.
2693 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2694 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2696 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2698 * ld.h (check_nocrossrefs): Declare.
2699 * ldlang.h (struct lang_nocrossref): Define.
2700 (struct lang_nocrossrefs): Define.
2701 (nocrossref_list): Declare.
2702 (lang_add_nocrossref): Declare.
2703 * ldlex.l: Recognize NOCROSSREFS keyword.
2704 * ldgram.y (%union): Add nocrossref field.
2705 (NOCROSSREFS): New terminal.
2706 (ifile_p1): Recognize NOCROSSREFS.
2707 (nocrossref_list): New nonterminal.
2708 * ldlang.c (nocrossref_list): Define.
2709 (lang_add_nocrossref): New function.
2710 * ldmain.c (main): If nocrossref_list is not NULL, call
2712 (warning_callback): Free symbols if there is no place to store
2714 (notice): Call add_cref if nocrossref_list is not NULL.
2715 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2716 (check_nocrossrefs): New function.
2717 (check_nocrossref): New static function.
2718 (struct check_refs_info): Define.
2719 (check_refs, check_reloc_refs): New static functions.
2720 * Makefile.in: Rebuild dependencies.
2721 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2723 * ld.texinfo (Section Placement): Improve the wording of the
2724 wildcard documentation. Mention that wildcards are only searched
2725 for on the command line, not in the file system.
2727 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2728 definition of lib_path inside condition where it is used.
2730 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2732 * emulparams/d10velf.sh: Now works with elf.sc.
2734 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2736 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2738 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2740 * ldlang.c (lang_size_sections): Add the section VMA to the result
2741 value when computing the address of a section.
2743 * ld.h (args_type): Add cref field.
2744 * lexsup.c (parse_args): Set command_line.cref.
2745 * ldmain.c (main): Check command_line.cref rather than
2746 link_info.notice_all.
2749 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2750 in a section without an owner.
2752 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2754 * fnmatch.h, fnmatch.c: New files.
2755 * ldlex.l: Remove unused definition of FILENAME. Add definition
2756 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2758 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2759 (input_section_spec): Accept '?' specially.
2760 (statement): Change exp to mustbe_exp in length and FILL cases.
2761 (section): Call ldlex_script before section statements, and call
2762 ldlex_popstate after them.
2763 * ldlang.c: Include "fnmatch.h".
2764 (wildcardp): New static function.
2765 (wild_section): Permit the section name to be a wildcard.
2766 (wild_file): New static function, broken out of wild.
2767 (wild): Call wild_file. Permit the file name to be a wildcard.
2768 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2769 * Makefile.in: Rebuild dependencies.
2770 (CFILES): Add fnmatch.c.
2771 (HFILES): Add fnmatch.h.
2772 (OFILES): Add fnmatch.o.
2773 * ld.texinfo: Document that file and section names can now be
2776 * ldlang.c (lang_place_orphans): Correct condition: place a common
2777 section if not relocateable or if common definitions are forced.
2779 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2781 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2783 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2785 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2787 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2789 * Makefile.in (ed10velf.c): New target.
2790 * configure.tgt (d10v-*-elf*): New target.
2791 * emulparams/d10velf.sh: New file.
2793 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2795 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2796 <ANDREWG@microlise.co.uk>.
2798 * configure.host: Change irix5 to irix[56]*.
2799 * configure.tgt: Likewise.
2801 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2803 * emultempl/pe.em (sort_sections): Pay attention to return code.
2805 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2807 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2809 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2810 the value of __start_SECNAME to the alignment required by the
2811 section to be placed.
2813 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2815 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2816 (mips*-*-elf*): Use elf32ebmip.
2817 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2818 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2819 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2821 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2823 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2824 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2825 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2826 (eelf32ebmip.c, eelf32elmip.c): New targets.
2828 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2830 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2832 * Released binutils 2.7.
2834 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2835 System V file name limitations.
2836 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2837 pc532macha rather than pc532machaout.
2838 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2840 (epc532macha.c): Rename target from epc532machaout.c.
2842 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2844 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2847 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2849 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2851 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2853 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2854 file just before the .so file, rather than just after.
2856 * configure.host: Use -print-file-name=FILE rather than piping
2857 -print-libgcc-file-name through sed.
2858 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2859 crtend.o files, in case gcc doesn't use them.
2860 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2862 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2864 * configure.tgt (mips*-dec-osf*): New target.
2866 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2868 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2869 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2871 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2872 (AC_PROG_INSTALL): Added.
2873 * configure: Rebuilt.
2875 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2877 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2878 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2881 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2883 * ldlang.h (enum section_type): Define.
2884 (lang_output_section_statement_type): Remove loadable field. Add
2886 (lang_enter_output_section_statement): Change flags parameter in
2887 prototype to sectype.
2888 * ldgram.y (typebits): Remove.
2889 (sectype): New static variable.
2890 (opt_at): Use sectype rather than typebits.
2891 (type): Set sectype rather than typebits.
2893 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2895 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2896 field rather than loadable field.
2897 (wild_doit): Check sectype rather than loadable.
2898 (lang_record_phdrs): Likewise.
2899 (lang_enter_output_section_statement): Rename flags parameter to
2900 sectype. Set sectype field rather than loadable field. Set flags
2901 field based on sectype.
2903 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2905 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2908 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2909 using shared libraries.
2910 * configure: Rebuild with autoconf 2.10.
2912 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2914 * configure.tgt: Add support for *-*-rtems* configurations.
2916 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2918 * configure.tgt (alpha-*-linuxecoff*): New target.
2919 (alpha-*-linux*): Use elf64alpha.
2920 * emulparams/elf64alpha.sh: New file.
2921 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2922 ${ELFSIZE} rather than 32 when calling BFD routines.
2923 (hold_rodata): New static variable.
2924 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2925 readonly section that is not code.
2926 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2927 a .rel section unless its bfd_section field is not NULL.
2928 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2929 (eelf64alpha.c): New target.
2931 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2933 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2935 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2937 Add enough support to understand the gcc svr3.ifile script:
2938 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2940 * ldgram.y: Add BIND token.
2941 (section): Recognize GROUP.
2942 (opt_ext_with_type): Recognize a couple of cases of BIND.
2943 * ldlang.c (init_os): Don't do anything if section is already
2944 initialized. Call exp_init_os on addr_tree field.
2945 (exp_init_os): New static function.
2946 (map_input_to_output_sections): Call exp_init_os on assignment
2948 (lang_place_orphans): Check for common sections by name COMMON
2949 rather than by common_section field. Don't warn about absence of
2952 * ldlang.h (lang_input_statement_type): Remove useless fields
2953 common_section, common_output_section, and complained, as well as
2954 all references to them.
2956 * ldexp.c: Reindent a lot of code.
2957 (exp_fold_tree): Call FAIL rather than einfo in default case.
2959 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2961 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2962 <randall.hron@medaphis.com>.
2964 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2966 * scripttempl/h8300s.sc: New file for H8/S.
2967 * emulpararms/h8300s.sh: New file for H8/S.
2968 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2969 (e_h8300s.c): Add dependencies.
2970 * configure.tgt: Add H8/S to targ_extra_emuls.
2972 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2974 * configure.tgt (i[345]86*-*-isc*): New target. From
2975 <uddeborg@carmen.se>.
2977 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2979 * lexsup.c: Include "libiberty.h".
2980 (parse_args): Copy the -Y argument into memory.
2981 (set_default_dirlist): Don't put the ':' back into the directory
2984 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2986 * emultempl/sunos.em: Include libiberty.h.
2987 (gld${EMULATION_NAME}_set_symbols): New static function to add
2988 LD_LIBRARY_PATH to the list of search directories.
2989 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2991 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2993 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2994 rather than . when computing _gp value. From Per Fogelstrom.
2995 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2997 * ldmain.c (main): Don't close and unlink the file on error, since
2998 remove_output will do it anyhow.
2999 * ldlang.c (open_output): Set boolean variable to true, not 1.
3001 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3003 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3004 elfmips instead of elf.
3006 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3008 * ldcref.c: New file.
3009 * ld.h (add_cref, output_cref): Declare.
3010 * ldmain.c (main): Initialize notice_all field. If it is set at
3011 end of link, call output_cref.
3012 (notice): Rename from notice_ysym. Check notice_all.
3013 * ldmisc.c (finfo): Make globally visible.
3014 * ldmisc.h (finfo): Declare.
3015 * lexsup.c (OPTION_CREF): Define.
3016 (ld_options): Add "cref".
3017 (parse_args): Handle OPTION_CREF.
3018 * Makefile.in: Rebuild dependencies.
3019 (CFILES): Add ldcref.c.
3020 (OFILES): Add ldcref.o.
3021 * ld.texinfo, ld.1: Document --cref.
3023 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3025 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3027 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3029 * emultempl/pe.em (sort_sections): Don't assume that a
3030 wild_statement has a section name.
3032 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3034 * scripttempl/elfmips.sc: Quote test -z argument.
3036 * ld.texinfo: Clarify the CONSTRUCTORS command.
3038 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3040 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3043 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3045 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3047 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3048 (sort_by_section_name, sort_sections_1): New functions.
3049 (sort_sections): Only sort by file name sections in .idata.
3050 Add "Grouped Sections" support.
3051 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3053 (gld${EMULATION_NAME}_place_section): Delete.
3054 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3055 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3057 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3059 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3061 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3063 * ldlang.c (dprint_statement): Stop printing at end of list.
3065 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3067 Support for --force-exe-suffix
3068 * ld.h (args_type): Add force_exe_suffix.
3069 * ld.texinfo: Add documentation.
3070 * ldmain.c (main): Add support for option.
3071 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3072 (ld_options, parse_args): Add support for option.
3074 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3076 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3078 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3080 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3081 referenced but not defined.
3083 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3085 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3086 Set a new variable to signify if the final target is an embedded
3088 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3089 .text for an embedded system.
3091 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3093 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3094 (gld${EMULATION_NAME}_place_section): New function.
3095 (hold_{section,use,text,rdata,data}): New static locals.
3096 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3097 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3098 (INIT,FINI): Delete, unused.
3099 (.text): Document orphan .text.foo sections.
3100 (.rdata): Document orphan .rdata.foo sections.
3101 (.data): Document orphan .data.foo sections.
3103 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3105 * scripttempl/h8300.sc: Place ".tiny" sections right
3106 after ".data" sections.
3107 * scripttempl/h8300h.sc: Place ".tiny" sections into
3108 the "tiny" memory region, 0xff8000 through 0xffff00.
3110 * scripttempl/h8300.sc: Set the entry point to the value of
3111 "_start" rather than the start of the text segment.
3112 * scripttempl/h8300h.sc: Likewise.
3114 * scripttempl/h8300.sc: Place .rodata sections before .text
3115 sections in main ram.
3116 * scripttempl/h8300h.sc: Likewise.
3118 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3120 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3121 8-bit region and 8-bit sections.
3123 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3125 * ldlang.c (section_already_linked): Fix typos.
3127 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3129 * scripttempl/pe.sc (.endjunk): Define __end__.
3131 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3133 * ldlang.c (longest_section_name): Remove.
3134 (SECTION_NAME_MAP_LENGTH): Define.
3135 (print_size, print_alignment, print_fill, print_section): Remove.
3136 (print_flags): Remove.
3137 (lang_map): Rewrite.
3138 (print_output_section_statement): Rewrite.
3139 (print_assignment): Rewrite.
3140 (print_one_symbol): Rewrite.
3141 (print_input_section): Rewrite.
3142 (print_fill_statement): Rewrite.
3143 (print_data_statement): Rewrite.
3144 (print_address_statement): New static function.
3145 (print_reloc_statement): Rewrite.
3146 (print_padding_statement): Rewrite.
3147 (print_wild_statement): Rewrite.
3148 (print_statement_list): Clean up.
3149 (print_statement): Clean up. Some minor output changes.
3150 (print_statements): Clean up.
3151 (load_symbols): Put another - before -whole-archive.
3152 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3153 print 0x and to omit leading zeroes. For etree_rel, use %B to
3154 print the BFD. For etree_assign, remove the space after the
3156 * ldwrite.c: Include "libiberty.h".
3157 (clone_section): Call xstrdup, not strdup.
3158 (ldwrite): Don't print any map information.
3159 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3160 * ldmain.c (main): Call lang_map when appropriate.
3161 * ldmisc.c (vfinfo): Add support for %W.
3162 (print_address): Remove.
3163 * ldmisc.h (print_address): Don't declare.
3164 * Makefile.in: Rebuild dependencies.
3166 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3168 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3169 HOSTING_CRT0. Search -lgcc both before and after -lc in
3170 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3172 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3175 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3177 * ldmisc.h (demangle): Declare.
3178 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3180 (demangle): Make non-static. Remove remove_underscore paramter.
3181 Always return an allocated string.
3182 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3183 functionname, rather than calling demangle. Print a colon between
3184 the BFD(section+offset) and the line number.
3185 * ldmain.c (add_archive_element): Improve format of archive
3186 information in map file.
3187 (constructor_callback): Don't print anything to the map file.
3188 * ldlang.c (lang_one_common): Improve format of common symbol
3189 information in map file.
3190 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3192 * ldwrite.c (print_symbol_table): Print a newline before the
3193 header in the map file.
3194 * Makefile.in: Rebuild dependencies.
3196 * ldmisc.c (vfinfo): Reindent.
3198 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3200 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3201 don't clobber it when not relaxing.
3203 * ld.h (ld_config_type): Remove traditional_format field.
3204 * ldmain.c (main): Use link_info.traditional_format rather than
3205 config.traditional_format.
3206 * ldlang.c (ldlang_open_output): Likewise.
3207 * lexsup.c (parse_args): Likewise.
3208 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3209 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3211 * ldlang.c (wild_doit): Discard debugging sections if we are
3212 stripping debugging information.
3214 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3216 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3218 * ldexp.c (fold_binary): Correct handling of subtraction with
3220 (fold_name): Permit symbols in lang_allocating_phase_enum.
3222 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3223 accidental changes in last patch.
3225 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3227 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3228 (powerpcle*-*-{sysv,solaris}): Ditto.
3230 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3232 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3233 in m68k/crt0.S without things blowing up.
3235 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3237 * scripttempl/m68kcoff.sc: Remove default address for .data so
3238 .text, .data, and .bss are all sequential.
3240 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3242 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3244 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3246 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3247 bytes of the address space. Put data from the ".eight" sections
3248 into the 8-bit area.
3249 * scripttempl/h8300h.sc: Likewise.
3251 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3253 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3254 Pass $ARCH to ldfile_set_output_arch instead of setting
3255 ldfile_output_architecture directly.
3257 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3259 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3260 next to .text. Put _etext after .text, .init, .fini, and
3261 .rodata{,2} sections.
3263 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3265 * ld.texinfo: Rearrange option documentation.
3267 * lexsup.c (ld_options): New static array.
3268 (parse_args): Build shortopts and longopts from ld_options array.
3269 (help): New static function.
3270 * ldver.h (help): Don't declare.
3271 * ldver.c (ldversion): Reindent.
3274 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3276 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3278 * emultempl/elf32.em: When checking for a native emulation, check
3279 that the current emulation is the default emulation.
3280 * emultempl/sunos.em: Likewise.
3282 * configure.in: Permit --enable-shared to specify a list of
3284 * configure: Rebuild.
3286 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3287 for HP/UX compatibility.
3289 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3291 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3292 static function, if ${host} = ${target}.
3293 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3294 needed shared library if ${host} = $[target}.
3296 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3297 HOSTING_CRT0. Search -lgcc both before and after -lc in
3300 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3301 Polstra <jdp@polstra.com>.
3303 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3305 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3306 architecture number.
3307 * scripttempl/elf.sc: Use $MACHINE definition if present.
3308 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3311 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3313 * ldlang.c (lang_size_sections): Change region check to handle
3314 regions which end at the highest possible address correctly.
3315 From Roland Weber <roweber@ira.uka.de>.
3317 * ldlang.c (section_already_linked): New static function.
3318 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3319 relocateable link. Don't worry about section being NULL, since it
3320 never should be. Don't call init_os unless the section is going
3322 (ldlang_add_file): Call section_already_linked for each section.
3323 * ldmain.c (multiple_definition): Don't warn about multiple
3324 definitions in sections which are being discarded.
3326 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3328 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3329 * emultempl/pe.em (init): Remove special case PPC code.
3331 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3333 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3334 so as not to overwrite the magic syscall entry at 0xc4.
3335 * scripttempl/h8300h.sc: Likewise.
3337 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3339 * configure.tgt (sparc64-*-solaris2*): Delete.
3340 Stick with sparc-*-solaris2*.
3342 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3344 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3345 * ldlang.c (init_os): Fail on an attempt to initialize any section
3346 named DISCARD_SECTION_NAME.
3347 (wild_doit): Discard input sections assigned to an output section
3348 named DISCARD_SECTION_NAME.
3349 * ld.texinfo: Document use of /DISCARD/.
3351 * ldlang.c: Fix some indentation and comments.
3353 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3355 * ldmain.c (main): Call bfd_set_error_program_name.
3357 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3359 * ld.texinfo: Fix a couple of indexing entries. Mention that
3360 --verbose displays builtin linker scripts.
3362 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3363 and the local symbol name does not match the filename, print the
3366 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3367 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3368 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3371 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3373 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3375 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3377 * ldmain.c (add_wrap): New function.
3378 * ldmain.h (add_wrap): Declare.
3379 * lexsup.c (parse_args): Call add_wrap.
3381 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3383 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3385 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3387 * scripttempl/h8300.sc: Change name of page zero memory
3388 from "null" to "vectors". Create an output section for
3389 vectors. Add comments on how to explicitly place items
3390 in the vector table.
3391 * scripttempl/h8300h.sc: Likewise.
3393 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3395 * emultempl/lnk960.em (machine_table): Add jx and hx.
3397 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3400 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3402 * ld.h (ld_config_type): Add warn_multiple_gp field.
3403 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3404 * ldmain.c (warning_callback): Suppress multiple gp values warning
3405 if --warn_multiple_gp was not used.
3406 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3408 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3410 * lexsup.c (parse_args): Handle --wrap.
3411 * ldmain.c (main): Initialize link_info.wrap_hash.
3412 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3414 * ld.texinfo, ld.1: Document --wrap.
3416 * configure: Rebuild with autoconf 2.8.
3418 Don't do SunOS style dynamic linking for sparc-aout:
3419 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3420 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3421 (sparc*-wrs-vxworks*): Likewise.
3422 * emulparams/sparcaout.sh: New file.
3423 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3424 (esparcaout.c): New target.
3426 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3428 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3429 in a different manner to work around differences in shell variable
3432 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3434 * ldemul.h (ldemul_unrecognized_file): Declare.
3435 (ldemulation_xfer_type): Add unrecognized_file field.
3436 * ldemul.c (ldemul_unrecognized_file): New function.
3437 * ldlang.c (load_symbols): If a file can not be recognized, call
3438 ldemul_unrecognized_file before trying it as a linker script.
3439 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3441 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3442 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3444 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3446 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3447 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3449 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3451 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3452 Search trinary.cond rather than searching trinary.lhs twice.
3454 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3456 * mpw-make.sed: Edit out shared library support.
3457 (@TDIRS@): Edit out, can't use genscripts.
3459 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3461 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3462 * emulparams/m68klinux.sh: New file.
3463 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3464 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3465 bfd_linux_size_dynamic_sections.
3466 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3467 (em68klinux.c): New target.
3468 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3470 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3472 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3473 Fill in missing entries.
3475 * lexsup.c (parse_args): Recognize --no-whole-archive.
3476 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3477 * ldlang.c (new_afile): Set whole_archive field.
3478 (load_symbols): Check input file specific whole_archive field
3479 rather than global variable.
3480 * ld.texinfo, ld.1: Document --no-whole-archive.
3482 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * configure.tgt: Correct gldi960 to gld960.
3486 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3488 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3489 the SONAME if it is available.
3490 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3491 filename, when checking for conflicting library versions. Don't
3492 assume that the suffix is only numbers and dots.
3494 * ld.texinfo: Mention that -R can be used for -rpath.
3496 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3498 * configure.host: Check for 'do not mix' from native linker before
3499 trying to use -rpath.
3501 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3503 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3505 * configure: Rebuild.
3506 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3508 * configure.in: Call AC_PROG_CC before configure.host.
3509 * configure: Rebuild.
3510 * configure.host: Remove go32 host, since it should no longer be
3511 necessary. Don't set CC for romp host.
3513 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3514 the text segment ends exactly on a page boundary.
3516 * configure.in: Substitute RPATH_ENVVAR.
3517 * configure: Rebuild.
3518 * configure.host: Set RPATH_ENVVAR.
3519 * Makefile.in (RPATH_ENVVAR): New variable.
3520 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3522 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3524 * configure.in: Redo emulation handling so that each emulation
3525 searches the correct tool directory, based on the target alias.
3526 For example, "configure --enable-targets=m68k-coff i386-linux"
3527 will search /usr/local/i386-linux/lib for linux and
3528 /usr/local/m68k-coff/lib for m68k-coff.
3529 * configure: Rebuild.
3530 * configure.tgt: Add special tdir settings for Linux.
3531 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3532 for each eEMUL.c target.
3533 * genscripts.sh: Accept specific alias as 9th argument, and use it
3536 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3538 * ldlang.c (lang_set_startof): Don't do anything for a
3541 * ldgram.y (mri_script_file): Call mri_draw_tree.
3542 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3543 create memory regions.
3544 (mri_load): Don't call mri_draw_tree.
3545 * mri.h (mri_draw_tree): Declare.
3547 * configure.tgt (m68*-*-psos): New target.
3548 * emulparams/m68kpsos.sh: New file.
3549 * scripttempl/psos.sc: New file.
3550 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3551 (em68kpsos.c): New target.
3553 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3555 * configure.tgt (*-*-ieee*): New target; use vanilla.
3557 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3558 `:foo' from ${ARCH}.
3560 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3562 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3565 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3567 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3569 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3570 it looks like we might be linking in two different versions of the
3571 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3573 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3575 * ldlang.c (lang_size_sections): Increment the section size when a
3576 padding statement is encountered.
3578 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3580 * configure.in: Look for --enable-shared. Change the value of
3581 BFDLIB when linking against a shared library on SunOS.
3582 * configure: Rebuild.
3583 * configure.host: If using a shared BFD library, try to pass a
3584 reasonable -rpath option when linking.
3585 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3587 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3589 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3590 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3592 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3594 Support for building bfd and opcodes as shared libraries, based on
3595 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3596 * configure.in (HLDFLAGS): New substitution.
3597 * configure: Rebuild.
3598 * configure.host: Set HLDFLAGS on SunOS.
3599 * Makefile.in (HLDFLAGS): New variable.
3600 (BFDDEP): New variable.
3601 (BFDLIB): Change to -L../bfd -lbfd.
3602 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3603 $(HLDFLAGS) in link.
3604 (check): Set LD_LIBRARY_PATH in the environment.
3606 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3608 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3609 in the read-only section, not read/write unless we are making a
3611 (.debug*): Add dwarf debug sections.
3612 (.rela.{sdata*,sbss*}): Add sections.
3614 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3616 * configure: Regenerate.
3618 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3620 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3621 for SVR4 compatibility.
3623 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3625 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3627 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3628 * emultempl/pe.em (definfo init): Make the default stack reserve
3631 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3633 * configure.tgt (m68*-apple-aux*): New target.
3634 * emulparams/m68kaux.sh: New file.
3635 * scripttempl/m68kaux.sc: New file.
3636 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3637 (em68kaux.c): New target.
3639 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3641 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3642 -bnoentry, since the right thing tends to happen anyhow.
3644 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3646 * ld.texinfo, ld.1: Document -export-dynamic.
3648 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3650 * emultempl/sunos.em: Check for native compile by comparing
3651 ${target} and ${host}.
3653 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3655 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3656 TEXT_START_ADDR to allow use on IDT and PMON systems.
3658 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3660 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3663 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3665 * configure.tgt (sparc64-*-solaris2*): New configuration.
3666 (sparc64-*-aout*): Renamed from sparc64*.
3668 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3670 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3671 * genscripts.sh: Set host, target and target_alias variables.
3672 Check for native compile by comparing ${target} and ${host}.
3673 * emultempl/elf32.em: Likewise.
3674 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3676 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3678 * scripttempl/elfppc.sc: Refine eabi support to better support
3679 .sdata, .sdata2, .sbss, etc. sections.
3681 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3683 * ldgram.y (%union): Add phdr field.
3684 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3685 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3686 (opt_hdrs, hdr): Remove.
3687 (phdr_val): New nonterminal.
3688 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3689 and phdrs parameters. Add flags parameter.
3690 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3692 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3693 phdrs fields. Add flags field.
3694 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3695 (lang_new_phdr): Update declaration.
3696 * ld.texinfo: Document FLAGS.
3698 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3700 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3701 Don't make a shared library because of an undefined reference to
3702 __GLOBAL_OFFSET_TABLE_.
3704 Add some Irix 5 support, mostly from Kazumoto Kojima
3705 <kkojima@info.kanagawa-u.ac.jp>:
3706 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3707 (SHLIB_TEXT_START_ADDR): Define.
3708 (OTHER_GOT_SYMBOLS): Define.
3709 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3710 (EXECUTABLE_SYMBOLS): Don't define.
3711 (DYNAMIC_LINK): Don't define.
3712 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3713 * scripttempl/elfmips.sc: New file.
3714 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3715 (mips*-sgi-irix4*): Likewise.
3716 (mips*-sgi-irix5*): New entry.
3717 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3719 (eelf32lmip.c): Likewise.
3721 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3723 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3724 .rela.got.neg section.
3726 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3728 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3730 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3731 ANSI_PROTOTYPES is defined. Remove special handling of
3732 WINDOWS_NT. Various indendation fixes.
3733 (vfinfo): Change fmt parameter to const char *.
3734 (info_msg): Write <stdarg.h> version.
3735 (einfo, minfo, finfo): Likewise.
3736 (info_assert): Change file parameter to const char *.
3737 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3738 defined, use a real prototype.
3739 (info_assert): Change first parameter to be const char *.
3741 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3743 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3744 in old support that 2.7.2 needs, but the current compiler does
3747 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3748 correct Linker script template.
3750 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3752 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3754 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3756 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3758 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3760 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3761 sort using right pointer.
3763 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3765 * scripttempl/elfppc.sc: Remove support for creating special
3766 labels for eabi section begin/end here. The compiler now uses
3767 crt{i,n}.o to create these symbols.
3769 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3771 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3772 for a.out only, and put in appropriate HOSTING_CRT0 and
3773 HOSTING_LIBS values for Linux ELF.
3775 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3777 * scripttempl/h8300.sc: Use all 64K for ram.
3778 * scripttempl/h8300h.sc: Define 256K ram size.
3780 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3782 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3783 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3784 was used, regardless of whether -bE was used.
3786 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3788 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3789 relocateable before calling ldctor_build_sets if the output file
3790 is in an XCOFF format.
3792 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3794 * ldwrite.c (build_link_order): When handling a data statement, if
3795 the endianness of the output file is unknown, use the endianness
3798 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3800 * mpw-config.in: Recognize mips-*-* as equivalent to
3802 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3803 * mpw-ld.r: Add version resources.
3804 (cfrg): Use symbolic instead of literal name for executable.
3806 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3808 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3810 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3812 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3813 (print_statement_list): Renamed from print_statement. All callers
3815 (print_statement): New function to print just one statement.
3816 (print_{data,reloc,padding}_statement): Don't crash if
3817 output_section == NULL.
3818 (dprint_statement): New function.
3820 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3821 call to sort_sections.
3823 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3825 * emultempl/aix.em (unix_ld): New static variable.
3826 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3827 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3828 gc as false and export_defineds as true to size_dynamic_sections.
3830 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3831 phase if the current section is abs_output_section.
3834 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3836 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3839 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3841 * ldgram.y (PHDRS): New token.
3842 (ifile_p1): Accept phdrs.
3843 (section): Accept phdr_opt at the end of the section definition.
3844 (phdr_op): New nonterminal.
3845 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3846 * ldlex.l: Accept PHDRS.
3847 * ldlang.h (struct lang_output_section_phdr_list): Define.
3848 (lang_output_section_statement_type): Add phdrs field.
3849 (struct lang_phdr): Define.
3850 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3851 (lang_new_phdr): Declare.
3852 * ldlang.c (lang_phdr_list): New static variable.
3853 (lang_output_section_statement_lookup): Initialize phdrs field.
3854 (lang_process): Call lang_record_phdrs.
3855 (lang_new_phdr): New function.
3856 (lang_section_in_phdr): New function.
3857 (lang_record_phdrs): New static function.
3858 * ld.texinfo: Document PHDRS.
3860 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3862 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3865 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3867 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3868 HOSTING_LIBS for testing.
3869 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3872 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3874 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3877 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3879 * configure: Rebuild with autoconf 2.7.
3881 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3883 * scripttempl/pe.sc: Two .junk's is too much junk.
3885 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3887 * configure.in: Use BFD_NEED_DECLARATION.
3888 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3889 * configure, config.in: Rebuild with autoconf 2.6.
3891 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3892 being unsupported if this is not a relocateable link and the input
3893 BFD supports it, since ldctor_build_sets can cope with that case.
3895 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3897 * configure.tgt (powerpc-*-macos*): New target.
3898 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3899 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3900 (eppcmacos.c): New target.
3901 * mpw-eppcmacos.c: Update.
3902 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3904 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3906 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3907 $(host_canonical) and $(target_canonical).
3908 (CXX_FOR_TARGET): Likewise.
3910 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3912 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3913 so the malloc heap begins at a sane place.
3915 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3917 Version 2.6 released.
3918 * ldver.c (ldversion): Update to 2.6.
3920 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3921 $(GENERATED_*FILES), since they need to be retained by distclean.
3922 (maintainer-clean, realclean): Delete them here.
3924 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3926 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3927 base file with FOPEN_WB, not "w".
3929 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3930 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3932 (gld${EMULATION_NAME}_before_allocation): Use the environment
3933 variable LD_RUN_PATH if -rpath was not used.
3934 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3936 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3938 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3939 -bl and -bloadmap options.
3941 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3942 report a better error.
3944 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3945 new local variable special_sections, and pass it to
3946 size_dynamic_sections. Look through the results, and move the
3947 sections around in the mapping so that they are defined correctly.
3949 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3951 * ldemul.c (ldemul_default_target): Cast getenv return value.
3953 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3955 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3957 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3960 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3961 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3963 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3964 (gld_$_before_allocation): added hooks for toc construction based
3967 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3969 * ld.texinfo: The linker does not use _main as an entry point.
3971 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3973 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3976 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3978 * configure.in: Add test for whether free must be declared.
3979 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3980 * acconfig.h: Explain NEED_DECLARATION_FREE.
3981 * configure, config.in: Rebuild.
3983 * lexsup.c (parse_args): Take B:: out of shortopts.
3985 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3987 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3988 for now, as with m68k4kbsd, until shared library support gets
3991 * configure.host: For i386 BSD variants, crt0.o lives in
3992 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3994 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3996 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3997 (edelta68.c): New target.
3998 * configure.tgt (m68*-motorola-sysv*): New target.
3999 * emulparams/delta68.sh: New file.
4000 * scripttempl/delta68.sc: New file.
4002 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4005 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4007 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4008 ALIGN and ALIGNMOD statements.
4010 * emultempl/aix.em: Include ldgram.h.
4011 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4013 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4015 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4017 * configure.host (alpha-*-linux*): New host.
4018 * configure.tgt (alpha-*-linux*): New target.
4020 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4022 * emultempl/aix.em (export_files): Remove.
4023 (import_files): Make static.
4024 (struct export_symbol_list): Define.
4025 (export_symbols): New static variable.
4026 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4027 correctly. Call read_file for an export file.
4028 (gld${EMULATION_NAME}_before_allocation): Call
4029 bfd_xcoff_export_symbol for each export symbol, rather than
4030 calling read_file for each export file.
4031 (gld${EMULATION_NAME}_read_file): For an export file, make the
4032 exported symbols undefined, and store them on the export_symbols
4035 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4037 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4038 Don't hang if last option is unrecognised.
4039 (gld_${EMULATION_NAME}_set_symbols): Insert created
4040 symbols into ABS output section.
4042 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4044 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4046 (em68k4knbsd.c): New rule.
4048 * configure.tgt: Added support for the NetBSD m68k4k arch.
4050 * genscripts.sh, ldint.texinfo,
4051 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4052 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4053 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4054 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4055 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4056 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4057 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4058 PAGE_SIZE to TARGET_PAGE_SIZE.
4060 * emulparams/m68knbsd.h: Ditto.
4061 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4062 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4065 * emulparams/m68k4knbsd.sh: New file.
4067 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4069 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4071 * emultempl/aix.em: Include ldctor.h.
4072 (gld${EMULATION_NAME}_after_open): New static function.
4073 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4074 (gld${EMULATION_NAME}_find_relocs): New static function.
4075 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4076 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4077 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4078 * ldctor.c (struct set_info): Move definition into ldctor.h.
4079 (struct set_element): Likewise.
4080 (sets): Make non-static.
4081 (ldctor_add_set_entry): Add name parameter. Save it in the new
4083 (ldctor_build_sets): Avoid being called twice. Pass set element
4084 name to lang_add_reloc.
4085 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4086 (struct set_element): Likewise. Add new field name.
4088 (ldctor_add_set_entry): Declare new name parameter.
4089 * ldwrite.c (build_link_order): Don't insist that either name or
4090 section be NULL in a lang_reloc_statement.
4091 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4093 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4096 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4098 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4100 * mpw-config.in: Add PowerMac target support, generate config.h.
4101 * mac-ld.r: New file, Mac resources.
4102 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4103 * mpw-make.in: Remove.
4104 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4106 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4108 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4109 -static as a synonym for -bnso.
4111 * scripttempl/aix.sc: Move special symbols inside sections.
4112 Always start .data at 0.
4114 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4116 * Makefile.in (diststuff): Also make info.
4117 (maintainer-clean realclean): Also delete *.info*.
4119 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4121 * emultempl/aix.em: Add support for various AIX linker options,
4122 for AIX import and export files, and for AIX shared objects.
4123 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4125 * ldmain.c (main): Initialize new field link_info.static_link.
4127 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4128 (constructor_callback): Likewise.
4129 * ldmisc.c (vfinfo): Likewise.
4130 * ldwrite.c (build_link_order): Likewise.
4132 * ld.texinfo: The MRI ALIGN directive is supported.
4134 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4136 * emulparams/elf32vr4300.sh: Deleted.
4137 * emulparams/elf32vr4300el.sh: Deleted.
4138 * emulparams/elf32b4300.sh: Added.
4139 * emulparams/elf32l4300.sh: Added.
4140 * configure.tgt, Makefile.in: Updated the build to use the
4141 new 8.3 unique names.
4143 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4145 * ldlang.c (entry_symbol): Make non-static.
4146 * ldlang.h (entry_symbol): Declare.
4148 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4150 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4152 * scripttempl/pe.sc (.bss): Move to be after .text
4154 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4156 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4157 Search trinary.cond rather than searching trinary.lhs twice. From
4158 linli@ihp.PHys.ethz.CH.
4160 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4161 directory searching code into gld${EMULATION_NAME}_search_dir.
4162 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4163 from gld${EMULATION_NAME}_find_so.
4164 (global_needed, global_found): New static variables.
4165 (gld${EMULATION_NAME}_after_open): New static function.
4166 (gld${EMULATION_NAME}_search_needed): New static function.
4167 (gld${EMULATION_NAME}_try_needed): New static function.
4168 (gld${EMULATION_NAME}_check_needed): New static function.
4169 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4170 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4172 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4173 (eelf32lppc.c): Likewise.
4174 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4175 (GENERATE_SHLIB_SCRIPT): Define as yes.
4177 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4179 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4180 bfd_link_needed-list; make appropriate changes.
4182 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4183 (rs6000-*-aix*): New target; use aixrs6.
4184 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4185 * emultempl/aix.em: New file.
4186 * scripttempl/aix.sc: New file.
4187 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4188 (eaixppc.c, eaixrs6.c): New targets.
4190 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4192 * scripttemp/pe.sc (.reloc): Move to the end.
4194 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4196 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4197 section which was not linked into the final output.
4199 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4201 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4204 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4206 * ld.h (args_type): Add rpath_link field.
4207 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4208 required dependencies in rpath_link path. Only search
4209 LD_LIBRARY_PATH when configured native.
4210 * lexsup.c (parse_args): Recognize -rpath-link.
4211 * ld.1, ld.texinfo: Document -rpath-link.
4213 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4215 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4216 bother searching for needed libraries unless doing a final link.
4218 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4220 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4222 * ld/ld.1: Fix formatting bugs.
4224 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4226 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4227 * ldexp.h (exp_get_abs_int): Update declaration.
4228 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4229 print return value of exp_get_abs_int.
4231 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4233 * emultempl/elf32.em (global_stat): New file static variable.
4234 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4235 that the file has not already been included under another name.
4236 (gld${EMULATION_NAME}_stat_needed): New static function.
4238 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4240 * scripttempl/armcoff.sc: Start .text at 0x8000.
4241 Start .data at 0x40000.
4243 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4245 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4246 command_line.rpath is set, use it, rather than the -L options, to
4247 build the rules section.
4248 * ld.texinfo: Document this use of -rpath.
4250 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4251 pure-text. Pass true, not 1, to lang_add_entry.
4252 * emultempl/sunos.em (find_assign): New static variable.
4253 (found_assign): New static variable.
4254 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4255 If not a relocateable link, and no start symbol was specified on
4256 the command line, and there are any undefined symbols, set
4257 link_info.shared. If link_info.shared is set, set the address of
4258 the .text section to 0x20.
4259 (gld${EMULATION_NAME}_find_assignment): Rename from
4260 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4261 set, then just set found_assign based on whether an assignment is
4262 found to find_assign.
4263 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4264 producing a shared library.
4265 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4266 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4267 * ldlang.c (entry_from_cmdline): New global variable.
4268 (lang_add_entry): Change cmdline parameter from int to boolean.
4269 Use global entry_from_cmdline rather than function static
4271 * ldlang.h (entry_from_cmdline): Declare.
4272 (lang_add_entry): Change declaration of second parameter from int
4274 * ldgram.y: Pass false, not 0, to lang_add_entry.
4276 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4278 * ld.h (parsing_defsym): Declare.
4279 * ldlex.h (lex_string): Declare.
4280 * ldlex.l (lex_string): Define.
4281 * lexsup.c (parsing_defsym): Define.
4282 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4283 lex_redirect, and clear it after calling yyparse. Set
4284 parsing_defsym around call to yyparse.
4285 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4286 clear it after calling yyparse.
4287 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4288 in linker scripts correctly.
4290 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4291 COFF targets, allowing for the leading underscore used on SPARC
4294 * lexsup.c (parse_args): Handle -assert.
4295 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4296 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4297 shared library script when appropriate.
4298 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4299 section at SIZEOF_HEADERS.
4301 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4303 * Makefile.in (earmcoff.c): Build.
4304 * configure.tgt (arm-*-coff): New target
4305 * emulparms/armcoff.sh: New file.
4306 * scripttempl/armcoff.sc: New file.
4308 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4310 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4312 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4314 * ldfile.c (ldfile_set_output_arch): Make arch const.
4316 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4318 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4319 beginning of the .bss area, not at the end of data. Add
4320 __sbss_{start,end} symbols.
4322 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4324 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4325 (CXX_FOR_TARGET, install): Likewise.
4327 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4329 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4330 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4331 (CXX_FOR_TARGET): Likewise.
4332 (install): Likewise.
4333 (GENERATED_HFILES): Remove config.h.
4334 (.dep): Depend upon config.h.
4336 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4338 * configure.tgt (mips*-dec-netbsd*): New target.
4340 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4342 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4344 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4346 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4348 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4350 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4351 Start .text section on the right boundary. Always align
4354 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4356 * Makefile.in (maintainer-clean): New target.
4358 * ldmain.c (struct warning_callback_info): Define.
4359 (warning_callback): Add new parameter symbol. Call
4360 warning_find_reloc to try to find the section and VMA.
4361 (warning_find_reloc): New static function.
4362 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4363 Pass NULL as symbol parameter to warning callback.
4365 * ld.texinfo: Clarify -L option.
4367 * ldlang.c (lang_one_common): Add cast to avoid warning.
4368 (topower): Likewise. Also, reindent.
4369 * ldwrite.c (clone_section): Change i to unsigned int.
4370 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4371 cast to avoid warning.
4373 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4375 * Makefile.in (config.status): Depend upon configure.tgt.
4377 * ldemul.h (ldemul_set_symbols): Declare.
4378 (ldemul_parse_args): Declare.
4379 * ldemul.c (ldemul_parse_args): Fix indentation.
4381 * configure.in: Call AC_HEADER_DIRENT.
4382 * configure, config.in: Rebuild.
4383 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4384 DIR and struct dirent.
4386 * configure.tgt (mips*-*-bsd*): New case.
4388 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4390 * configure.tgt (i[345]86-*-ptx*): New case.
4392 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4394 * config.in: Rename from config.h.in.
4395 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4396 Check for config.h:config.in when creating stamp-h.
4397 * configure: Rebuild.
4398 * Makefile.in (stamp-h): Depend upon config.in rather than
4399 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4400 calling config.status.
4402 * Makefile.in (distclean): Remove config.h and stamp-h.
4404 * configure.host (sparc-*-sunos64*): Remove.
4405 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4407 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4408 counter backward in the absolute section.
4410 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4412 * configure.in: Rewrite to use autoconf.
4413 * configure.host: New file.
4414 * configure.tgt: New file.
4415 * aclocal.m4: New file.
4416 * configure: New file, built by autoconf.
4417 * acconfig.h: New file.
4418 * config.h.in: New file, built by autoheader.
4419 * sysdep.h: New file.
4420 * ld.h: Incorporate old contents of config.h.
4422 * Makefile.in: Various changes for new configure script. Also:
4423 (CC_FOR_BUILD): Remove.
4424 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4425 (dep.sed): Use @SRCDIR@, not @srcdir@.
4426 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4427 * genscripts.sh: Create ldscripts if it does not exist.
4428 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4429 * mpw-esh.c, emultemp/*.em: Likewise.
4430 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4432 * config/*.mt, config/*.mh: Remove.
4434 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4436 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4437 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4439 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4441 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4443 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4445 * ldmain.c (warning_callback): Add abfd, section, and address
4447 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4448 Change call to warning accordingly.
4450 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4451 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4454 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4456 * configure.in: Added mips*vr4300-idt-elf* and
4457 mips*vr4300el-idt-elf* targets.
4458 * Makefile.in: Added eelf32vr4300* targets.
4459 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4460 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4462 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4464 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4465 <brendan@cygnus.com>.
4467 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4469 * ldemul.c (ldemul_parse_args): New.
4470 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4471 * lexsup.c (all pe stuff): Moved into pe.em
4472 (parse_args): Call emulation arg parser.
4473 * emultempl/pe.em (parse_args): handle PE specfic args.
4475 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4477 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4478 as the default region. Create a new region instead.
4480 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4482 * ldemul.c (ldemul_set_symbols): New function.
4483 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4484 * ldmain.c (main): Add call to ldemul_set_symbols.
4485 * lexsup.c (set_pe_value): New args.
4487 (parse_args): Cope with new set_pe_value args.
4488 * emultempl/pe.em (set_symbols): New function.
4489 (ld_emulation_xfer_struct): Add set_symbols.
4490 * scripttempl/pe.sc: Use new symbols.
4492 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4494 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4495 For -Y, ignore a leading `P,', and only call set_default_dirlist
4496 after processing all the other arguments.
4498 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4500 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4501 * emulparams/armpe.sh: Run PE script.
4503 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4505 * ldmain.c (main): Remove PE stuff.
4506 * lexsup.c (options): Load more PE options.
4507 (set_pe_value): New function.
4509 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4512 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4513 * emultempl/pe.sc: New file performs generic PE support and sorts
4515 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4516 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4517 * scripttempl/pe.sc: New.
4518 * Makefile.in: Use new files.
4520 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4522 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4523 (.strings,.ctors,.dtors): Likewise.
4525 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4527 * scripttempl/armpe.sc: Always start code at 0x401000, even
4529 * ldwrite.c (strdup): New extern declaration.
4530 * ldgram.y (atype): New rule to clarify type parsing.
4531 * ldlang.c (init_os): Remove commented out code.
4532 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4533 unless told not to by the link script.
4535 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4537 * ldlang.c (lang_set_startof): New static function.
4538 (lang_process): Call it.
4540 * ldgram.y: Tweak casesymlist to avoid bison errors.
4542 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4543 Solaris compatibility.
4545 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4547 * ldgram.y (YYDEBUG): If not defined, define as 1.
4548 (CASE, EXTERN, START): New tokens.
4549 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4550 (casesymlist): New nonterminal.
4551 (extern_name_list): New nonterminal.
4552 * ldlex.l: Accept lower case trailing base specifiers. Don't
4553 ignore the first digit when the base is a suffix. Accept many
4554 EXPRESSION state tokens in MRI state. Support MRI continuation
4555 lines and MRI semicolon comments. Accept all MRI keywords in
4556 lower case. Add CASE, EXTERN, and START MRI keywords.
4558 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4560 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4563 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4565 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4566 $r/../gcc/xgcc unless it is present.
4568 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4570 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4572 * scripttempl/m68klynx.sc: Likewise.
4573 * scripttempl/nw.sc: Likewise.
4574 * scripttempl/sa29200.sc: Likewise.
4575 * scripttempl/sparclynx.sc: Likewise.
4577 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4579 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4581 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4583 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4585 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4587 * scripttempl/i386pe.sc: Cope with constructors.
4588 * scripttempl/z8ksim.sc: Deleted.
4589 * scripttempl/z8000.sc: Resurrected as this, but
4590 can handle z8001 and z8002 formats.
4591 * emulparams/z8ksim.sh: Deleted.
4592 * emulparams/{z8001.sh, z8002.sh}: New files.
4593 * config/z8ksim.mt: Deleted
4594 * config/z8k-coff.mt: New, generates both emulations.
4596 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4598 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4599 %B, in case it is in an archive.
4601 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4603 * ldlang.c (lang_process): Call reset_memory_regions for each
4606 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4608 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4611 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4613 * ldmain.c (constructor_callback): Allocate set_name in stack
4614 frame, rather than always calling alloca with a fixed size.
4616 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4618 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4619 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4621 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4623 * ldwrite.c (clone_section): Set the alignment of the clone
4624 section to that of the section being cloned.
4626 * ldwrite.c (split_sections): Don't split the first input section
4627 into a new output section.
4629 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4631 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4632 (GENERATE_SHLIB_SCRIPT): Define as yes.
4634 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4636 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4638 * ldver.c (help): Update list of options to match currently
4641 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4643 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4646 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4647 it takes a size_t anyhow.
4648 (exp_binop): Likewise.
4649 (exp_trinop): Likewise.
4650 (exp_unop): Likewise.
4651 (exp_nameop): Likewise.
4652 (exp_assop): Likewise.
4653 * ldlang.c (lang_memory_region_lookup): Likewise.
4654 (init_os): Likewise.
4655 (ldlang_add_undef): Likewise.
4656 (insert_pad): Likewise.
4657 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4660 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4662 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4664 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4666 (ld_emulation_xfer_type): Add search parameter to
4667 open_dynamic_archive entry point.
4668 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4669 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4670 make non-static. Change all callers to use new name.
4671 (ldfile_open_file_search): Make static. If entry is dynamic, call
4672 ldemul_open_dynamic_archive.
4673 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4674 * ldfile.h (ldfile_open_file_search): Don't declare.
4675 (ldfile_try_open_bfd): Declare.
4676 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4677 Accept search parameter. Don't search for a library, just look in
4679 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4682 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4684 * ldmain.c (set_scripts_dir): Don't base script directory on
4687 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4689 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4692 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4694 * ld.h (ld_config_type): Add field warn_constructors.
4695 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4696 (constructor_callback): Likewise.
4697 * lexsup.c (parse_args): Handle -warn-constructors.
4698 * ld.texinfo, ld.1: Document -warn-constructors.
4700 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4701 get confused by directory names if we searched for the file.
4703 Based on patches from H.J. Lu <hjl@nynexst.com>:
4704 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4705 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4706 * ldfile.c: Include bfdlink.h.
4707 (ldfile_open_file): Check dynamic field of entry, not global
4708 dynamic_link field. Don't do a dynamic search when doing a
4710 * ldmain.c (main): Don't warn about dynamic_link for a
4712 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4714 (gld${EMULATION_NAME}_create_output_section_statements): Always
4715 loop over input files.
4716 * Makefile.in: Rebuild dependencies.
4718 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4721 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4723 * ldmain.c (main): Set link_info.symbolic to false.
4724 * lexsup.c (parse_args): Handle -Bsymbolic.
4726 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4728 * ldmain.c (HAVE_SBRK): Define for everything except
4729 specific systems that are known to not support sbrk.
4730 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4732 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4735 Handle etree_provide.
4737 * emultempl/elf32.em (global_needed): New static variable.
4738 (global_found): Likewise.
4739 (gld${EMULATION_NAME}_after_open): New static function.
4740 (gld${EMULATION_NAME}_search_needed): Likewise.
4741 (gld${EMULATION_NAME}_try_needed): Likewise.
4742 (gld${EMULATION_NAME}_check_needed): Likewise.
4743 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4744 gld${EMULATION_NAME}_after_open.
4746 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4748 * configure.in (i386-*-win32): New target.
4750 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4752 * lexsup.c (parse_args): Let -G either set the small data size or
4753 be equivalent to --shared, depending on the next argument. Accept
4754 and ignore -z for Solaris compatibility.
4756 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4758 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4759 it in link_info.base_file. Fix indentation.
4761 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4763 * ldmain.c (main): Always initialize PE info in link_info.
4764 * lexsup.c (OPTION_BASE_FILE): New option.
4765 (parse_args): Handle new option.
4766 * emulparams/armpe.sh: Output pei.
4767 * emultempl/i386pe.em: Add newline to end.
4768 * scripttempl/armpe.sc: Change output and quote the $s.
4769 * scripttempl/i386pe.sc: Change output and quote the $s.
4771 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4773 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4775 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4776 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4777 (i386msdos.o): New target.
4778 * config/i386-msdos.mt: Created.
4779 * emulparams/i386msdos.sh: Created.
4780 * scripttempl/i386msdos.sc: Created.
4782 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4784 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4785 that contains pointers to be relocated.
4787 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4789 * mpw-esh.c: New file, modified for MPW from esh.c.
4790 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4791 use *() to concat stab sections instead of [].
4793 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4795 * scripttempl/armpe.sc: Add constructor support.
4797 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4799 * ldlang.c (lang_size_sections): Any section with a DATA
4800 statement has contents.
4802 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4804 * emulparams/m68kelf.sh (NOP): Define.
4805 (DYNAMIC_LINK): Don't define.
4806 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4807 will come from the linker script.
4809 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4811 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4813 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4815 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4817 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4819 From Andrew Cagney <cagney@highland.com.au>
4820 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4823 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4825 Add support for ARM-PE.
4826 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4827 * configure.in: Recognize armpe.
4828 * config/arm-pe.mt: New file.
4829 * emulparams/armpe.sh: New file.
4830 * scripttempl/armpe.sc: New file.
4833 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4835 * configure.in (h8300h-*-hms): Deleted
4836 * config/cf-h8300h.mt: Deleted.
4838 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4840 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4842 From David Taylor (dtaylor@armltd.co.uk)
4843 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4844 * configure.in: Recognize arm{,e[lb]-*-aout.
4845 * config/arm[lb]-aout.mt: New files.
4846 * emulparams/armaout[lb].sh: New files.
4847 * scripttempl/armaout.sc: New file.
4849 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4851 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4852 be unique in 8 characters for DOS.
4854 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4855 * emulparams/elf32ppcle.sh: Deleted.
4857 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4858 Tom Griest <griest@cs.yale.edu>
4860 Initial support for PE executables (eg NT, win32)
4862 * Makefile.in (configure.in, ei386pe): Add support.
4863 * ldmain.c (main): Initialize PE argument info.
4864 * ldwrite.c (print_file_stuff): Don't print out .drectve
4865 and .debug section info.
4866 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4867 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4868 Handle new arguments.
4869 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4872 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4874 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4875 segment. This allows ld -r to preserve unwind sections.
4877 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4879 * configure.in: Add little endian PowerPC support.
4881 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4882 (eelf32ppcle.c): Support for little endian PowerPC.
4884 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4885 * emulparams/elf32ppcle.sh: Ditto.
4887 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4889 * ldlang.c (print_output_section_statement): Check
4890 subsection_alignment, instead of checking section_alignment twice.
4891 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4893 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4895 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4897 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4899 * ldwrite.c (ldwrite): Before doing anything, reset the error
4900 code. If bfd_final_link returns an error, but the error code is
4901 unset, don't issue an extra message. Assume a correct error
4902 message was already set.
4904 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4906 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4907 (em68kelf.o): New target.
4908 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4909 * configure.in: Use them for m68*-*-elf.
4911 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4913 Merge in support for Mac MPW as a host.
4914 (Old change descriptions retained for informational value.)
4916 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4917 (i386-unknown-coff): Remove.
4918 (sh-hitachi-hms): New target.
4919 (emulation_ofiles): Set correctly for each target.
4920 (version, TDEFINES): Add to makefile fragment.
4921 * mpw-make.in (BISON): Use byacc instead of bison.
4922 (em_*.c): Replace with e*.c everywhere.
4923 (ldgram.h): Separate action from ldgram.c generation.
4924 (LD_PROG): Depend on Version.r.
4925 (Version.r): generate from version info.
4926 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4928 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4929 i386-unknown-aout, i386-unknown-coff): New targets.
4930 (m68k-aout, m68k-coff): Remove targets.
4931 (mk.tmp): Add definition of EMUL.
4933 * mpw-config.in (emulname): Set based on target.
4934 (ldemul-list.h): Construct.
4935 * mpw-make.in (install-only): New target.
4936 (install): Depend on install-only.
4938 * mpw-make.in (bindir): Fix pathname.
4939 (install): Move here from mpw-build.in.
4941 * mpw-config.in: New file, MPW configuration fragment.
4942 * mpw-make.in: New file, MPW makefile fragment.
4943 (This file is semi-automatically generated from Makefile.in.)
4944 * ldfile.c (slash): If MPW, set to `:'.
4945 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4946 prevent redefinition errors.
4948 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4950 * ldwrite.c (clone_section): Align clone sections on even
4953 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4955 * configure.in: Change linux to default to elf. Using
4956 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4957 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4958 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4959 * config/i386-lelf.mt: Remove.
4961 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4963 * ldmain.c (main): If opening the map file fails, call
4964 bfd_set_error before calling einfo.
4966 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4968 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4970 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4971 does mark shared libraries as executable.
4973 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4975 * ldlang.c (lang_common): Change power to int. Pass larger values
4976 before smaller values.
4977 (lang_one_common): Treat info as int *. Don't bother to check for
4978 last value, since it is now zero.
4980 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4982 * ldlang.c (load_symbols): An empty archive is OK.
4984 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4986 * ldmain.c (progress.h): Include.
4987 (main): Call START_PROGRESS and END_PROGRESS.
4989 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4991 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4992 .dtors sections, so that these pointers get relocated also.
4993 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4994 and end of the constructors/destructors.
4996 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4998 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4999 describes an archive, call bfd_link_add_symbols on each member.
5000 * ldmain.c (whole_archive): New variable.
5001 (main): Initialize it to false.
5002 * ldmain.h: Declare whole_archive.
5003 * lexsup.c (parse_args): Grok --whole-archive switch.
5004 * ld.texinfo, ld.1: Document --whole-archive.
5006 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5008 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5009 using the default emulation.
5011 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5013 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5015 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5017 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5018 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5020 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5022 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5024 * ldlex.l: Return -lFILENAME as the token LNAME.
5025 * ldgram.y: Add token LNAME.
5026 (input_list): Treat LNAME like NAME, but pass it to
5027 lang_add_input_file as lang_input_file_is_l_enum.
5028 * ld.texinfo: Document using -lFILENAME in INPUT.
5030 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5032 * ldlang.c (lang_check): If the architectures are compatible call
5033 bfd_merge_private_bfd_data to let the backend do additional
5036 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5038 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5039 all supported emulations.
5041 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5043 * ldemul.c (ldemul_list_emulations): New function.
5044 * ldemul.h (ldemul_list_emulations): Declare.
5045 * ldver.c (help): List supported targets and emulations.
5047 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5049 * scripttempl/elf.sc (.debug): Relocate to address 0.
5050 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5051 .debug_sfnames, .line): Likewise.
5053 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5055 * emultempl/elf32.em (hold_rel): New static variable.
5056 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5057 contents whose names begin with ".rel" after hold_rel. Remove the
5058 assertion which checked for unplaced .rel sections. Don't try to
5059 sort the section into place if place->bfd_section is NULL.
5060 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5061 section beginning with ".rel".
5063 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5065 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5066 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5067 * ld.1: Similar change.
5069 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5071 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5072 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5074 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5076 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5077 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5078 * config/i386-lelf.mt: New file.
5079 * config/i386-gelf.mt: New file.
5081 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5083 * configure.in: Match on mips-ecoff, and default to the IDT
5086 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5088 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5089 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5090 to double the size of the table.
5092 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5094 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5097 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5099 * ldmain.c (main): If trace_file_tries is true, and we are using
5100 an internal linker script, print out the script.
5101 * ldfile.c (try_open): Reindent function. Make the messages about
5102 opening script files more informative.
5104 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5105 * ld.texinfo, ld.1: Update accordingly.
5107 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5109 * ldlang.c (lang_one_common): Adjust references to common symbol
5110 information for new structure.
5112 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5114 * ldmain.c (undefined_symbol): Handle section being NULL.
5116 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5117 * ldexp.c (fold_name): Likewise.
5118 * ldlang.c (print_one_symbol): Likewise.
5119 (lang_finish): Likewise.
5120 * ldmain.c (multiple_common): Likewise.
5121 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5122 renamed to bfd_link_hash_undefweak.
5124 * scripttempl/alpha.sc: Set address of .data section correctly
5125 when -n or -N is used. Patch from Chris G Demetriou
5126 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5127 * scripttempl/mips.sc: Similar change.
5129 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5131 * ldlang.c (lang_size_sections): Clarify error message when user
5132 specified start addr conflicts with region. Fix resetting of
5135 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5137 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5138 in lang_allocating_phase_enum.
5140 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5142 * Makefile.in (distclean): Depend upon clean. Don't bother to
5143 remove files which will be removed by clean. From patch by
5144 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5146 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5148 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5149 a MIPS target, clobber the size of all but the first input
5150 .reginfo section to be 0, so that lang_size_sections sets the
5151 correct size for the output .reginfo section.
5153 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5155 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5156 Remove unused variable is.
5158 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5160 * configure.in: Add support for powerpc-*-eabi.
5162 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5165 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5166 elf.sc, which defines some new symbols PowerPC elf needs.
5168 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5170 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5171 constructor entry is in the absolute section.
5173 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5175 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5176 * config/i386-gnu.mt: New file. Include ELF support.
5178 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5180 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5181 there are any input sections named .gnu.warning, treat them as
5182 containing a warning message to be printed by the linker, and
5183 clobber the size so that the message is not copied into the output
5185 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5188 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5190 * configure.in (w65-*-*): New target.
5191 * Makefile.in: Update.
5192 * scripttempl/w65.sc: New.
5193 * config/coff-w65.mt: New.
5195 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5197 * ldlang.c (lang_place_orphans): Don't ignore files with
5198 just_syms_flag set. Instead, put all their sections in
5199 bfd_abs_section_ptr, using the section VMA as the output_offset.
5201 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5203 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5204 name `reloc_howto_type', since it's now defined to be const.
5205 * ldlang.c (lang_add_reloc): Ditto.
5206 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5208 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5210 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5211 to a relative value does not require forcing the relative value to
5212 be absolute. Also, reindent function.
5214 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5216 * ldwrite.c (clone_section): Create a symbol with the
5217 same name as the section.
5219 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5221 * ld.h (split_by_reloc, split_by_file): New flags.
5222 * ldwrite.c (clone_section, split_sections): New functions.
5223 * lexsup.c (parse_args): Understand new split options.
5225 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5227 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5228 .data segment. They must be writable when creating a shared
5229 library. From H.J. Lu <hjl@nynexst.com>.
5231 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5233 * emultempl/miposecoff.em: New file.
5234 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5235 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5236 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5237 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5238 used. Align _fdata to a 16 byte boundary.
5239 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5241 (emipsidtl.c): Likewise.
5242 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5244 * ld.h (args_type): Add new field embedded_relocs.
5245 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5246 (ld_emulation_xfer_struct): Add new field after_open.
5247 * ldemul.c (ldemul_after_open): New function.
5248 (after_open_default): New function.
5249 * ldlang.c (lang_process): Call ldemul_after_open.
5250 * lexsup.c (parse_args): Handle --embedded-relocs.
5251 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5252 new after_open field to after_open_default.
5253 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5254 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5255 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5256 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5257 * ld.texinfo, ld.1: Mention -embedded-relocs.
5259 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5261 * Makefile.in: Add eshl.o.
5262 * config/coff-sh.mt: Add shl emulation.
5264 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5266 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5267 Youngdale <eric@aib.com>.
5269 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5271 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5272 * config/i386linux.mh: New file; set HOSTING_CRT0.
5273 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5274 /usr/lib, since that is already in LIB_PATH.
5276 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5278 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5280 (.data, .bss): If "-N", then place the data/bss just after the end
5281 of the .text section rather than at the default 0x40000000.
5283 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5286 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5288 Patches from Eric Youngdale <eric@aib.com>:
5289 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5290 when generating a shared library.
5291 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5292 attempting to place an orphaned relocation section when generating
5293 a dynamically linked object.
5295 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5298 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5300 * ld.h (args_type): Add field export_dynamic.
5301 * lexsup.c (parse_args): Recognize --export-dynamic.
5302 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5303 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5305 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5307 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5308 we allocate common symbols.
5310 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5312 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5313 .rela.fini to the list of .rel* sections.
5315 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5317 * ldlang.c (load_symbols): Add new argument place. Only accept
5318 linker scripts if place is not NULL. Put commands found in an
5319 assumed linker script into place.
5320 (lookup_name): Pass NULL as place argument to load_symbols.
5321 (open_input_bfds): In lang_input_statement_enum case, pass a place
5322 argument to load_symbols, and store any new statements after the
5325 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5327 * ldver.c (ldversion): Bump to 2.5.3.
5329 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5331 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5333 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5335 * Makefile.in (check): Add missing "else true" clause.
5337 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5339 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5340 entry point to "start". Align at end of each section to 0x200.
5341 Start .text section 0x1000 later. Add _etext, _edata, _end
5344 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5346 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5347 composed of different object file formats.
5348 (ldctor_build_sets): If the output format does not support the
5349 reloc, and we are not generating a relocateable link, try getting
5350 the reloc from the input format.
5352 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5354 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5355 (em68knbsd.c): New target.
5357 * config/m68k-nbsd.mt: New file.
5358 * emulparams/m68knbsd.sh: New file.
5359 * configure.in (m68*-*-netbsd*): Use above configs.
5361 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5363 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5364 appropriately named static library, stop the search at that
5367 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5369 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5370 and esparcnbsd.o; sorted entries.
5371 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5373 * config/netbsd532.mt: Removed.
5374 * emulparams/netbsd532.sh: Removed.
5376 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5377 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5378 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5379 sparc*-*-netbsd*): Use above configs.
5381 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5383 * ldmain.c (multiple_common): One of the types may now be
5384 bfd_link_hash_indirect. The old BFD argument may be NULL.
5386 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5388 * configure.in: Add * at the end of m68k-hp-hpux.
5390 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5392 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5395 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5397 * scripttempl/nw.sc: Gather constructors and destructors and
5398 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5400 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5402 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5403 (ei386nw.c, eppcnw.c): New targets.
5405 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5406 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5408 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5409 instead of {i386,ppc}-elf.
5411 * configure.in (sparc*-*-netware): Removed. There is no such
5414 * ldint.texinfo: Move misplaced `@end iftex'.
5416 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5418 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5419 .rela.dtors to the list of .rel* sections.
5421 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5423 * ldver.c (ldversion): Update to version 2.5.
5424 * Version 2.5 released.
5426 * configure.in (all_targets): Handle i386-linux*.
5428 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5430 * scripttempl/aout.sc: Set _etext and __etext to ., not
5431 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5432 will not break any other system. From Eric Valette
5435 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5437 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5438 --verbose to get the old -V behaviour.
5439 * ld.1, ld.texinfo: Document this change.
5441 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5443 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5444 assertion, since it could fail with a user defined linker script.
5446 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5447 name in the hash table during the first phase--the hash table does
5448 not even exist at that point, much less have the right value.
5450 * Makefile.in (CC): Define.
5451 (CXX): Move definition, change from g++ to gcc.
5452 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5453 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5454 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5455 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5456 (.cc.o): Comment out.
5458 (site.exp): Don't create testdir or set tmpdir.
5459 (check): Run checks even if not running native. Use CC_FOR_TARGET
5460 instead of RUNTEST_CC, and likewise for CXX.
5461 (cdtest targets): Comment out.
5462 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5463 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5464 * cdtest-main.cc, cdtest.exp: Remove.
5466 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5468 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5469 file naming problems.
5470 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5471 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5472 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5473 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5474 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5475 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5476 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5478 * genscripts.sh: Always search /usr/local/TARGET/lib.
5480 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5482 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5484 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5486 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5488 * lexsup.c (parse_args): Add support for -a for HP/UX
5491 * lexsup.c (parse_args): -c takes an argument.
5493 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5495 * ld.h (args_type): Add new field endian.
5496 * lexsup.c (parse_args): Handle -EB and -EL by setting
5497 command_line.endian.
5498 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5499 * ldlang.c (lang_add_output_format): Add arguments big and little.
5500 If command_line.endian is set, use it to select big or little
5501 rather than the default. Changed all callers.
5502 * ldlang.h (lang_add_output_format): Update declaration.
5503 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5504 LITTLE_OUTPUT_FORMAT.
5505 * emulparams/elf32mipl.sh: Likewise.
5506 * emulparams/mipsbig.sh: Likewise.
5507 * emulparams/mipsbsd.sh: Likewise.
5508 * emulparams/mipsidt.sh: Likewise.
5509 * emulparams/mipsidtl.sh: Likewise.
5510 * emulparams/mipslit.sh: Likewise.
5511 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5512 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5514 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5515 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5516 * scripttempl/mipsbsd.sc: Likewise.
5518 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5519 depending upon ldgram.c, so that a parallel make does not try to
5522 * configure.in (mips*el-elf*): New target.
5523 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5524 (eelf32mipl.c): New target.
5526 * config/mipsl-elf32.mt: New file.
5527 * emulparams/elf32mipl.sh: New file.
5529 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5531 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5534 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5536 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5537 returned by find_nearest_line, in case the file name is something
5538 unhelpful such as a .h file. Handle %u.
5540 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5542 * ldlang.c (lang_do_assignments): Make sure output statement
5543 has an attached bfd_section before trying to dereference it.
5545 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5547 * ld.h (ld_config_type): Add new field warn_once.
5548 * ldmain.c (undefined_symbol): Handle -warn-once.
5549 * lexsup.c (parse_args): Recognize -warn-once.
5550 * ld.texinfo (Options): Document -warn-once.
5553 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5554 name. For %C, print the function name on a separate line, to keep
5555 the length of error messages under control.
5556 * ldmain.c (multiple_definition): Use %D for ``first defined
5558 (undefined_symbol): Use %D for ``more undefined references
5561 * ldmisc.c (multiple_warn): Remove; no longer used.
5562 * ldmisc.h (multiple_warn): Don't declare.
5564 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5566 * ldlang.c (print_output_section_statement): Print all lines
5569 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5571 * ldlang.c (load_symbols): Check for archive before object. Use
5572 bfd_check_format_matches, and, if ambiguous, print a list of
5573 matching formats. If file format is not recognized, treat file as
5575 * ldgram.y (yyerror): If assuming an object file is a script,
5576 mention that. Tweak the format of the error messages.
5577 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5578 guess that this is not actually a script, and just report that the
5579 file format was not recognized.
5580 * ld.texinfo (Options): Admit that -( may be used more than once.
5581 Add note that unrecognized object files are now treated as linker
5584 * ldfile.c (ldfile_input_filename): Make const.
5585 (ldfile_assumed_script): New variable.
5586 (try_open): Change arguments types to const.
5587 (ldfile_find_command_file): Likewise.
5588 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5589 * ldfile.h: Update declarations for ldfile.c changes.
5590 * ldlex.l: Include <ctype.h>.
5591 (file_name_stack): Change to be const char *.
5592 (lineno_stack): New static variable.
5593 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5594 (lex_push_file): Make name argument const. Initialize
5596 (lex_redirect): Initialize lineno_stack entry.
5597 (lex_warn_invalid): Handle non printable characters nicely.
5598 * ldlex.h (lex_push_file): Declare second argument as const.
5600 * ldgram.y (ifile_p1): Recognize GROUP.
5601 * ldlex.l: Recognize GROUP.
5602 * ld.texinfo (Option Commands): Document GROUP.
5604 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5606 * config/m68klynx.mh: New file.
5608 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5610 * emultempl/hppaelf.em: Add newlines to the error messages.
5612 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5614 * config/i386lynx.mh: New file.
5615 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5616 unless CONSTRUCTING.
5618 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5620 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5621 (GENERATE_SHLIB_SCRIPT): Define as yes.
5622 (DYNAMIC_LINK): Define as false.
5623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5624 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5625 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5626 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5629 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5631 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5633 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5635 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5636 .got section is now explicitly handled in elf.sc.
5638 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5640 * scripttempl/alpha.sc: Redo script to set . outside of sections
5641 and not bother to explicitly specify section addresses.
5642 Explicitly place .sdata section.
5644 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5646 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5648 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5649 0, and to only be marked as NOLOAD if relocating.
5650 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5651 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5652 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5653 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5654 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5655 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5656 * scripttempl/sparclynx.sc: Likewise.
5658 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5660 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5661 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5664 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5666 * ld.h (args_type): Add field soname.
5667 * lexsup.c (parse_args): Handle -soname argument.
5668 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5670 * ld.texinfo: Document -soname.
5672 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5674 * ldlang.c (lang_check): Don't try to set the architecture if the
5675 input and output files are incompatible. Just warn.
5677 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5679 * configure.in: Change i[34]86 to i[345]86.
5681 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5683 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5685 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5687 Make the ELF linker handle orphaned sections reasonably. Also,
5688 define __start_SECNAME and __stop_SECNAME around sections whose
5689 names can be represented in C, for the benefit of symbol sets in
5691 * ldemul.h (ldemul_place_orphan): Declare.
5692 (ld_emulation_xfer_type): Add place_orphan field.
5693 * ldemul.c (ldemul_place_orphan): New function.
5694 * ldlang.h (wild_doit): Declare.
5695 * ldlang.c (wild_doit): Make nonstatic.
5696 (lang_place_orphans): Call ldemul_place_orphan.
5697 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5698 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5700 (gld${EMULATION_NAME}_place_orphan): New static function.
5701 (gld${EMULATION_NAME}_place_section): New static function.
5702 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5704 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5706 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5708 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5710 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5711 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5713 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5715 * ldexp.h (exp_get_abs_int): Declare.
5717 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5719 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5720 * ldexp.c (exp_get_abs_int): New function.
5722 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5724 * configure.in: add i960-nindy-coff support.
5726 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5728 * ldlex.l (yy_create_string_buffer): Handle change to internal
5729 interface in flex 2.4.7.
5731 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5733 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5734 New function; add 0x20 to any use of -Ttext.
5735 (gld${EMULATION_NAME}_create_output_section_statements): New
5737 (ld_${EMULATION_NAME}_emulation): Use the new function
5738 gld${EMULATION_NAME}_create_output_section_statements.
5740 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5742 * scripttempl/mips.sc: Redo script to set . outside of sections
5743 and not bother to explicitly specify section addresses.
5745 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5747 * scripttempl/elf.sc: Copy several more relocation sections into
5748 the output. Put .got.plt sections into .got.
5750 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5752 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5754 Add a new script operator, PROVIDE, to define a symbol only if it
5756 * ldgram.y (PROVIDE): New token.
5757 (assignment): Accept PROVIDE.
5758 * ldlex.l (PROVIDE): New token.
5759 * ldexp.h (node_type): Add etree_provide to node_class enum.
5760 (exp_provide): Declare.
5761 * ldexp.c (exp_fold_tree): Handle etree_provide.
5762 (exp_provide): New function.
5763 (exp_print_tree): Handle etree_provide.
5764 * ld.texinfo: Document PROVIDE.
5766 * ldlang.c (lang_common): Pass desired alignment to
5767 lang_one_common as power of two.
5768 (lang_one_common): Get common symbol alignment from linker hash
5769 table entry. Treat desired alignment as a power of two.
5771 * ldlang.c (wild_section): Attach all section with the given name,
5772 not just the first one. If there is no name, attach all sections
5773 even if the SEC_IS_COMMON flag is set.
5775 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5777 * ld.h (args_type): Add field rpath.
5778 * lexsup.c (S_ISDIR): Define if not already defined.
5779 (parse_args): Add support for -rpath. If -R is used to name a
5780 directory, treat it as -rpath for Solaris compatibility.
5781 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5782 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5783 * ldmain.c (main): Initialize command_line.rpath to NULL.
5784 * ld.texinfo: Document -rpath option.
5786 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5788 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5791 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5793 * config/pc532mach.mt: New file. Pc532 mach target support.
5795 * config/pc532mach.mh: New file. Pc532 mach host support.
5797 * config/netbsd532.mt: New file. Netbsd 532 target support.
5799 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5801 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5804 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5806 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5807 bfd_abs_section_ptr, not &bfd_abs_section.
5809 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5810 no_argument to required_argument. From djm.
5812 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5814 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5815 sections to force a VMA of 0; needed for ELF backends which have
5816 not been converted to the new linker style.
5818 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5820 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5821 it was for the HPUX dynamic loader's use and it creates problems
5824 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5826 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5827 * ldlang.h (lang_do_assignments): Put external decl here.
5828 * emultempl/hppaelf.em: Minor cleanups throughout file.
5829 (hppa_elf_create_output_section_statements): Rewrite.
5830 (hppaelf_finish): Rewrite.
5832 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5834 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5836 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5838 * ld.texinfo: -Bstatic is not ignored.
5840 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5842 * ldlex.l: Recognize \r the same as \n.
5844 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5846 Preliminary support for generating shared libraries, from Eric
5847 Youngdale <ericy@cais.cais.com>.
5848 * genscripts.sh: If the emulation parameter file sets
5849 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5850 CREATE_SHLIB defined.
5851 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5852 link_info.shared is set, use the .xs script file.
5853 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5854 .interp section, and don't include TEXT_START_ADDR in the starting
5855 address of the first section.
5856 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5857 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5859 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5861 * configure.in: Change --with-targets to --enable-targets.
5863 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5865 * lexsup.c (parse_args): Add support for new options -( -) with
5866 synonyms --start-group --end-group.
5867 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5868 (lang_group_statement_type): Define new struct.
5869 (lang_statement_union_type): Add group_statement field.
5870 (lang_enter_group, lang_leave_group): Declare.
5871 * ldlang.c (lang_for_each_statement_worker): Handle
5872 lang_group_statement_enum.
5873 (map_input_to_output_sections, print_statement): Likewise.
5874 (lang_size_sections, lang_do_assignments): Likewise.
5875 (open_input_bfds): Completely rewrite. Now does its own looping,
5876 rather than using lang_for_each_statement. Handle groups.
5877 (lang_process): Update call to open_input_bfds.
5878 (print_group): New static function.
5879 (lang_enter_group, lang_leave_group): New static functions.
5880 * ldfile.c (ldfile_open_file): If the file has already been
5881 opened, just return rather than taking an assertion failure.
5882 * ldver.c (help): Mention new options.
5883 * ld.texinfo: Document new options.
5885 * ldlang.c (end_of_data_section_statement_list): Don't define.
5886 (lang_leave_output_section_statement): Don't set obsolete variable
5887 end_of_data_section_statement_list.
5889 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5892 * ldlang.c (lang_size_sections): Adjust current region address
5893 even for sections with an explicit address. From
5894 ralphc@pyramid.com (Ralph Campbell).
5896 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5897 From jrs@world.std.com (Rick Sladkey).
5899 * scripttempl/mipsbsd.sc: Let sections align to their natural
5902 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5904 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5906 (lang_abs_symbol_at_beginning_of): Likewise.
5907 (lang_abs_symbol_at_end_of): Likewise.
5908 (lang_size_sections): Use bfd_is_abs_section to check for the
5909 absolute section. Don't try to set the VMA or output_offset or
5910 size of the absolute section.
5911 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5914 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5916 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5917 when generating relocatable objects.
5919 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5921 * emultempl/linux.em: New file providing support for linking
5922 against Linux shared libraries.
5923 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5924 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5926 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5928 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5929 * ldmain.c (main): Initialize link_info.shared to false. Give
5930 error if link_info.relocateable and link_info.shared are both set.
5932 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5933 it as naming an emulation to be added to EMULATION_OFILES.
5934 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5936 * Makefile.in: Rebuilt dependencies.
5937 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5938 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5939 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5940 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5941 (ei386linux.c): Remove; now in Makefile.in.
5942 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5943 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5944 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5945 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5946 (eelf64_sparc.c): Remove; now in Makefile.in.
5947 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5948 (eelf32_sparc.c): Remove; now in Makefile.in.
5950 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5951 no owner--it might be bfd_abs_section. From Eric Youngdale
5952 <ericy@cais.cais.com>.
5954 * scripttempl/aout.sc: Let sections align to their natural
5957 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5959 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5960 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5961 * ldemul.c: Include ldexp.h and ldlang.h.
5962 (ldemul_open_dynamic_archive): New function.
5963 * ldfile.h (ldfile_open_file_search): Declare.
5964 * ldfile.c: Include ldemul.h.
5965 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5966 argument, not bfd *. Change all callers.
5967 (ldfile_open_file_search): Rename from open_a. Return boolean
5968 argument, not bfd *. Clean up. Change all callers.
5969 (ldfile_open_file): If doing a dynamic link, call
5970 ldemul_open_dynamic_archive rather than assuming the extension of
5971 a dynamic object is ".so".
5972 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5974 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5976 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5978 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5979 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5980 Accept -static as a synonym for -non_shared.
5982 Let the user change the dynamic linker used by ELF code.
5983 * ld.h (args_type): Add new field interpreter.
5984 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5986 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5987 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5988 the ELF backend to return the .interp section. If
5989 command_line.interpreter is not NULL, set the contents of .interp
5991 * ld.texinfo: Mention -dynamic-linker.
5993 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5996 * lexsup.c (parse_args): Sort out the option macros and change the
5997 definitions to make it easier to add a new option.
5999 * scripttempl/aout.sc: Define __etext and __edata to go along with
6002 * ld.h (ld_config_type): Add new field traditional_format.
6003 * lexsup.c (parse_args): Add traditional-format to longopts, and
6005 * ldmain.c (main): Initialize config.traditional_format to false.
6006 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6007 flags of output_bfd according to config.traditional_format.
6008 * ldver.c (help): Mention -traditional-format.
6009 * ld.texinfo: Document -traditional-format.
6011 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6013 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6014 they are encountered.
6016 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6018 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6019 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6021 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6023 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6024 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6026 * ldfile.c (open_a): If this is not an archive, try to open it in
6027 the current directory before searching for it.
6029 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6031 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6032 BLOCK works in a section address as documented.
6034 * ldgram.y (YYDEBUG): Don't define.
6036 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6038 * emultempl/gld960.em: Pass false for new argument to
6039 ldfile_add_library_path.
6040 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6042 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6045 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6047 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6049 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6051 * Makefile.in (check): Delete ld.new dependency so that a regression
6052 test doesn't trigger a rebuild of the linker.
6054 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6056 * ldlang.c (map_input_to_output_sections): For lang_address, call
6057 init_os if it hasn't already been called.
6059 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6061 Add support for SunOS shared libraries.
6062 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6063 shared library support code.
6064 * emultempl/sunos.em: New file.
6065 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6066 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6067 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6068 (esun3.c): Likewise.
6070 * ldlang.c: Minor formatting cleanups.
6071 (lang_for_each_input_file): New function.
6072 * ldlang.h (lang_for_each_input_file): Declare.
6074 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6076 (search_head): Declare.
6077 (ldfile_add_library_path): Add new cmdline argument in prototype.
6078 * ldfile.c (search_head): Make non-static.
6079 (search_dirs_type): Move to ldfile.h.
6080 (ldfile_add_library_path): Accept cmdline argument, and save it.
6081 * lexsup.c (parse_args): Pass true for new cmdline argument of
6082 ldfile_add_library_path.
6083 (set_default_dirlist): Likewise.
6084 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6085 argument of ldfile_add_library_path.
6086 * ldgram.y (ifile_p1): Likewise.
6088 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6090 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6091 total_size, superfile and chain.
6092 * ldfile.c (open_a): Don't clear search_dirs_flag.
6093 (ldfile_open_file): Don't try to open superfile. Assert that file
6094 has not already been opened.
6095 * ldlang.c (new_afile): Don't initialize superfile.
6096 * ldmain.c (add_archive_element): Don't initialize subfiles or
6097 chain or superfile. Initialize search_dirs_flag to false.
6099 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6101 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6103 Changes from binutils-2.4 release:
6105 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6106 variables, use whitespace, so scripts don't break.
6108 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6110 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6112 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6113 * Makefile.in: Noted change.
6115 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6116 don't know where that's supposed to come from, or why it's
6119 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6121 * configure.bat: update to latest makefile.in
6122 * emulpara/go32.sh: set to coff-go32 not aout
6123 * emultemp/generic.em: strength-reduce the structure of
6124 this shell script, since the only available shell for
6125 DOS can't handle complex syntax.
6126 * emultemp/stringify.sed: for "sed -f" instead of inline.
6127 * makefile.in: depend on stringify.sed as well as genscripts.sh
6128 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6129 * genscripts.sh: empty variables aren't always considered "set",
6130 so set them to "y" instead.
6132 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6134 * ldlang.c (entry_symbol): Make static.
6135 (lang_add_entry): Add cmdline argument.
6136 * ldlang.h (lang_add_entry): Change prototype.
6137 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6138 * lexsup.c (parse_args): Likewise.
6140 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6142 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6143 .reginfo an address.
6144 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6145 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6146 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6148 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6150 Add support for ELF shared libraries.
6151 * ld.h (ld_config_type): Add field dynamic_link.
6152 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6153 on attempts to use -r with -relax, -call_shared or -s.
6154 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6155 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6156 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6157 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6158 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6159 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6161 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6162 opening a file with a .so extension first.
6163 * emultempl/elf32.em: New file.
6164 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6165 (NONPAGED_TEXT_START_ADDR): Likewise.
6166 (TEMPLATE_NAME): Define as elf32.
6168 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6169 * scripttempl/elf.sc: Add placement for new dynamic sections.
6170 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6171 outside of any section. Don't use ALIGN(8); just let one section
6172 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6173 sections; they'll be handled correctly anyhow.
6174 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6176 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6178 * Makefile.in (install): Redirect output of ln to /dev/null.
6180 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6182 * emultempl/hppaelf.em: Change all references of
6183 .hppa_linker_stubs to .PARISC.stubs.
6184 * scripttempl/hppaelf.sc: Likewise.
6186 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6188 * ldlang.c (print_output_section_statement): Change ``no attached
6189 output section'' message slightly.
6190 (lang_do_assignments): Don't recurse down if there is no real
6193 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6194 match corresponding change in emulation templates.
6195 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6196 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6198 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6200 * ldver.c (ldversion): Updated version number.
6202 * cdtest-foo.cc: Use explicit "#pragma implementation".
6203 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6204 * Makefile.in: References to cdtest-func.o changed to
6207 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6209 Don't create unnecessary output sections.
6210 * ldlang.c (out_bfd_get_section_by_name): Remove.
6211 (wild_section): Call bfd_get_section_by_name rather than
6212 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6214 (lang_create_output_section_statements): Remove.
6215 (map_input_to_output_sections): For several cases, call init_os if
6216 it has not already been called.
6217 (lang_size_sections): If output section was not created, skip it.
6218 (lang_process): Don't call lan_create_output_section_statements.
6219 (lang_place_orphans): Skip files with just_syms_flags set to true.
6220 * ld.texinfo: Document change.
6222 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6224 * ldlang.c (wild_doit): Don't bother initializing the vma and
6225 section size. Don't special case SEC_SHARED_LIBRARY.
6226 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6229 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6231 * config/go32.mh : New file for Xgo32X.
6233 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6235 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6236 before calling einfo, since we are reporting an fopen failure.
6237 From jrs@world.std.com (Rick Sladkey).
6239 * configure.in: Use "e" rather than "em_" as prefix for
6242 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6244 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6246 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6247 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6249 * Makefile.in: Changed all generated file names.
6250 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6251 sed patterns to handle new filenames.
6253 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6254 * configure.in: Adjusted.
6256 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6258 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6259 work. Instead, check build dir and $srcdir explicitly, and use
6260 `echo' to get all the filenames.
6262 * configure.in (h8300h-*-hms): Changed ld_target name to
6264 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6267 * config/i960coff.mt: New file.
6268 * emulparams/gld960coff.sh: New file.
6269 * emultempl/gld960c.em: New file.
6270 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6271 i960coff configuration.
6272 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6274 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6275 code isn't included in FSF releases, and it can still be
6276 explicitly selected.
6277 (distclean): Remove site.bak and tmpdir.
6278 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6279 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6281 Patches from Ralph Campbell:
6282 * config/mipsbsd.mh: New file.
6283 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6284 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6285 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6288 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6290 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6292 * config/m68k.mt (EMUL): Set to m68kaout.
6293 * emulparams/m68kaout.sh: New file.
6294 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6295 (em_m68kaout.c): New target.
6297 * ldlang.c (lang_size_sections): If dot moves because of an
6298 assignment, don't try to insert a pad into the absolute output
6299 section, just change the address of the default memory region
6302 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6303 cdtest-ur.out, and cdtest-ur.tmp.
6305 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6307 * scripttempl/sa29200.sc: Align all sections to four byte
6310 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6312 * Makefile.in, configure.in: Support for go32 coff.
6313 * config/i386-go32.mt: New file
6314 * emulparams/i386go32.sh: New file
6315 * scripttempl/i386go32.sc: New file
6317 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6319 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6320 Lynx-specific script templates.
6321 * configure.in (sparclite*-*-coff): Use coff-sparc.
6322 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6323 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6324 (ENTRY): Set to __main.
6325 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6326 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6327 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6329 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6331 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6332 byte boundary, in case the global constructors do not take up an
6335 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6336 exist, get crtbegin based on gcc -print-libgcc-file-name.
6337 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6339 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6341 * ldlang.c (lang_size_sections): When no address is given for a
6342 section, align it according to its requirements.
6344 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6346 * Makefile.in (clean, distclean): Remove configdoc.texi.
6348 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6350 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6352 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6354 * ldlang.c (lang_size_sections): When relaxing, adjust the
6355 position of a padding statement, and adjust dot accordingly.
6357 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6359 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6361 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6363 * scripttempl/i386coff.sc: If relocating, don't put .init and
6364 .fini sections into .text; keep them separate.
6365 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6366 exist, get crtbegin based on gcc -print-libgcc-file-name.
6367 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6369 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6371 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6373 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6375 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6378 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6379 if building a final executable.
6381 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6383 * ldmain.c (main): Check the return value of bfd_close.
6385 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6387 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6388 sections never overlap when using -r.
6390 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6392 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6393 changes: get_symtab_upper_bound renamed and returns long,
6394 bfd_canonicalize_symtab returns long, check for error indications.
6396 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6398 * ldlang.c (print_input_section): For section size, use
6399 _cooked_size if it is non-zero, size otherwise.
6400 (size_input_section): Likewise.
6401 (lang_do_assignments): Likewise (case lang_input_section_enum).
6403 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6405 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6406 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6407 (lang_add_input_file): Pass true to new_afile for add_to_list.
6408 (lookup_name): Remove force_load argument. Changed all callers.
6409 Pass false to new_afile for add_to_list. Split loading of symbols
6410 out into separate function.
6411 (load_symbols): New function split out of lookup_name. Don't load
6412 the symbols if they are already loaded.
6413 (open_input_bfds): For lang_input_statement_enum call load_symbols
6414 rather than lookup_name.
6415 (lang_process): Pass abs_output_section rather than NULL to
6417 (lang_startup): Set real field of first_file to true.
6419 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 * ldlang.c (had_relax): Removed.
6422 (relax_again): New static variable.
6423 (lang_size_sections): Change call to bfd_relax_section to
6424 correspond to BFD changes. Set relax_again appropriately.
6425 (lang_process): Remove #if 0 code. When relaxing, keep calling
6426 lang_do_assignments and lang_size_sections until relax_again
6429 * emultemp/gld960.em: Include libiberty.h
6430 (gld960_before_parse): Pass NULL as final argument to concat.
6432 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6434 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6437 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6438 building a bfd_data_link_order, rather than by setting the section
6439 contents immediately.
6441 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6443 Changes to make -Ur work again.
6444 * ldmain.c (add_to_set): Now takes reloc argument rather than
6445 bitsize. Check config.build_constructors here. If an new hash
6446 table entry is created, mark it as undefined.
6447 (constructor_callback): No longer takes bitsize argument. Pass
6448 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6449 BFD backend supports it.
6450 (reloc_overflow): Handle a NULL abfd argument.
6451 (reloc_dangerous, unattached_reloc): Likewise.
6452 * ldctor.c: Include ldmain.h.
6453 (struct set_info): Change bitsize field to reloc.
6454 (ldctor_add_set_entry): Now takes reloc argument rather than
6455 bitsize. Don't bother to check config.build_constructors here.
6456 (ldctor_build_sets): Get the size from the reloc howto. If
6457 generating relocateable output, call lang_add_reloc rather than
6459 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6461 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6462 (lang_reloc_statement_type): New structure.
6463 (lang_statement_union_type): Add reloc_statement field.
6464 (lang_add_reloc): Declare new function.
6465 * ldlang.c (lang_for_each_statement_worker): Handle
6466 lang_reloc_statement_enum.
6467 (map_input_to_output_sections, print_statement): Likewise.
6468 (lang_size_sections, lang_do_assignments): Likewise.
6469 (print_reloc_statement): New function.
6470 (lang_add_reloc): New function.
6471 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6473 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6474 (cdtest-ur, cdtest-ur.out): New targets.
6475 (check-cdtest): Now also check that -Ur works correctly.
6477 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6479 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6481 * ldlang.c (lang_process): Move lang_common call before
6482 map_input_to_output_sections, to ensure that any alignment
6483 constraints set by common symbols are copied over to the output
6486 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6488 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6489 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6490 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6491 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6494 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6496 * config/i386bsd.mh: New file.
6498 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6502 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6503 (DATA_START_SYMBOLS): Define _fdata.
6505 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6507 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6509 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6511 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6512 works again. Attach some output symbols to the stub file bfd.
6514 * emultempl/hppaelf.em: Include elf32-hppa.h.
6515 (file_chain): Add decl.
6516 (hppa_look_for_stubs_in_section): Delete decl.
6517 (hppaelf_finish): Reenable code. Do not pass symbols
6518 down to hppa_look_for_stubs_in_section.
6520 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6522 * ldmain.c (write_map): Don't define. Removed all references.
6523 Just use map_file or map_filename instead.
6524 (add_archive_element): Use minfo to write map information, not
6526 (constructor_callback): Use fprintf to write map information, not
6528 * ldmain.h (write_map): Don't declare.
6529 * ldgram.y (mri_script_command): Removed reference to write_map.
6530 * ldlang.c (lang_one_common): Likewise.
6531 * lexsup.c (parse_args): Likewise.
6533 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6535 * scripttempl/elf.sc: Force all sections to be aligned.
6537 * ldgram.y (section): Reverse the order of memspec_opt and
6538 fill_opt to avoid an ambiguity when both are used.
6539 * ld.texinfo: Changed accordingly.
6541 * ldgram.y: Move include of ldlex.h back with other includes.
6542 * ldlex.h (input_type): Don't initialize enum constants to
6544 * ldlex.l: Use a switch to return the right token based on
6545 input_type, rather than knowing that input_type has a value based
6548 * ldgram.y (dirlist_ptr): Removed; not used.
6549 * lexsup.c: Include ldver.h.
6550 * Makefile.in: Rebuilt dependencies.
6552 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6554 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6555 (ldlang_add_file): call it here instead.
6557 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6559 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6561 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6563 * emultempl/hppaelf.em: First attempt to clean this file up.
6564 Add comments in several functions as to their purpose and
6565 how they function (or my current best guess). Clean up horrible
6566 spacing and indention that never should have been accepted in the
6567 first place. Add FIXMEs for issues which need to be resolved.
6568 Disable linker-stub generation until it gets fixed. This allows
6569 the linker to at least work on simple code for testing purposes.
6571 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6572 it via hppaelf_finish). Prototype moved into ldlang.h.
6573 (lang_process): Move problematic extra call to lang_size_sections
6574 into the PA ELF specific code.
6575 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6576 lang_size_sections moved here.
6578 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6580 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6581 * config/ppc-elf32.mt: New file.
6582 * emulparams/elf32ppc.sh: New file.
6583 * emultempl/ppc.em: New file.
6584 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6585 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6586 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6588 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6590 * lexsup.c (parse_args): Use symbolic numbers for long options.
6591 Fix misunderstanding in -Y and -call_shared et al.
6593 Use getopt instead of lex and yacc to parse the command line.
6595 * ld.texinfo (Options): Document changes to option syntax.
6596 * Makefile.in: Update dependencies.
6597 * ldver.c (help): Tweak dashes in usage message.
6598 * ldgram.y (%union): Remove unused members.
6599 Remove %tokens for command line options; add ones for input types.
6600 (command_line): Rules removed.
6601 (file): Instead of command line, recognize an
6602 input type indicator, then use the nonterminal for that type.
6603 (defsym_expr): New nonterminal from code formerly in command_line.
6604 * ldlex.h: Declare parser input type enum and variable.
6605 Don't declare parse_line.
6606 * ldlex.l: Remove unused variables. Make some used ones static
6608 (COMMAND): Start state and its rules removed.
6609 At start of yylex, return input state token if at start of input.
6610 (lex_redirect): Don't need to set yyout.
6611 (ldlex_command): Function removed.
6612 * ldmain.c (main): Instead of calling parse_line, set up the
6613 redirections and call yyparse directly.
6614 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6616 * lexsup.c: Remove #if 0'd code.
6617 (parse_line): Function removed.
6618 (parse_args): Rewrite to use getopt_long_only.
6619 (set_default_dirlist): New function from code formerly in
6620 ldgram.y:command_line.
6621 (set_section_start): New function.
6622 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6623 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6624 compiled-in link scripts in "{" and "}", as the grammar no longer
6627 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6629 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6630 require that it be in $(srcdir).
6632 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6634 * ldlang.c (lang_size_sections): Only align section to alignment
6635 required by linker script, not to maximum alignment of input
6638 * ldlang.h (largest_section): Don't declare.
6639 * ldlang.c (largest_section): Don't define.
6640 (size_input_section): Don't set largest_section; not used.
6642 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6644 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6646 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6648 * ldlang.c, ldmain.c: Include libiberty.h.
6650 * ldmisc.h (concat): Don't declare.
6651 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6653 * ld.h (as_output_section_statement): Removed; not used.
6655 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6657 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6658 bfd_set_error and new error names.
6660 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6662 * ldwrite.c (build_link_order): If the cooked size of the section
6663 has been set, use it, for determining link_order size.
6664 (ldwrite): In the error message displayed if bfd_final_link fails,
6665 indicate that it was in fact the final link step that failed.
6667 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6668 bfd_relax_section, in case it returns false but doesn't flag an
6669 error. If an error is returned, indicate which one it is in the
6672 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6673 it'll get picked up from $(srcdir) if appropriate.
6675 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6677 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6678 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6680 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6682 * ldlex.l (comment): Increment line number when newline is read.
6684 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6686 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6687 reload the file even if it is already loaded.
6688 (wild): Call lookup_name with force_load argument of 0.
6689 (open_input_bfds): Call lookup_name with force_load argument of 1.
6690 (print_symbol): Remove declaration of non-existent function.
6691 (print_one_symbol): Return true rather than falling off end.
6693 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6695 * ldmain.c (main): Use %ld when printing long values.
6697 * scripttempl/elf.sc: Move _edata after the .sdata section.
6698 Permit OTHER_BSS_SYMBOLS to be defined.
6699 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6701 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6703 * Rename all "hppaosf" files to "hppaelf".
6704 * Change all "osf" references to "elf" in hppaelf files.
6705 * Makefile.in: Likewise.
6706 * configure.in: Likewise.
6708 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6710 * ldmain.c (main): Call xatexit, not atexit.
6711 Call xmalloc_set_program_name.
6713 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6716 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6718 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6719 (hppaosf_finish): Call xmalloc, not ldmalloc.
6720 * ldmain.c (preserve_output): Function removed.
6721 (main): Do it here instead.
6723 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6725 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6726 GNU C specific macros.
6728 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6729 call to LANG_FOR_EACH_INPUT_SECTION.
6731 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6733 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6734 deleted; will use libiberty versions instead.
6735 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6736 mri.c Makefile.in: Change callers.
6738 * ldmisc.c (vfinfo): Remove cleanup code.
6739 * ldmain.c (remove_output): Put it here (new function).
6740 (preserve_output): New function.
6741 (main): Register remove_output and preserve_output with atexit.
6742 * ldmain.c ldgram.y: Call xexit instead of exit.
6743 * ldmisc.h: Declare xexit.
6745 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6747 * Makefile.in: Lots of new H8/500 memory models.
6749 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6751 * ldlex.l: Removed duplicate rules.
6752 (yywrap): Provide default definition, needed with some versions of
6755 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6757 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6758 the archive filename too.
6760 * ldlex.l: Add rule to catch invalid input characters instead of
6761 printing them. Include "ldmain.h" for program_name decl.
6762 (lex_warn_invalid): New function.
6763 * Makefile.in: Add dependency.
6765 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6767 * Makefile.in (check): Don't bother running any tests of
6768 cross-linker until the test suite no longer assumes native mode.
6770 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6772 * ldlang.c (print_one_symbol, print_input_section): Print
6773 global symbols in symbol table again.
6775 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6777 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6778 exit successfully instead of complaining if no input files are
6781 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6783 * Makefile.in: Format variable definitions consistently.
6784 (LD_PROG): Remove unnecessary variables from link command,
6785 change variable LOADLIBES to EXTRALIBS.
6787 * ldmain.c (main): Compute and display total execution time.
6788 * ld.texinfo (-stats): Document the option.
6790 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6792 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6795 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6798 * ldlang.c (relaxing): Removed global variable.
6799 (lang_size_sections): If the canonical symbols have not already
6800 been read in, read them in before relaxing.
6801 * ldlang.h (relaxing): Removed declaration.
6803 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6805 * ldlang.c (new_afile): Initialize loaded field to false.
6806 (lookup_name): If file was already loaded, don't call the
6807 add_symbols entry point again.
6809 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6811 * ld.texinfo: Clarify what -T option does.
6813 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6815 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6818 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6820 * ldmain.c (add_archive_element): If trace_files or
6821 trace_file_tries, print file name.
6822 * ldlang.c (lookup_name): Likewise.
6823 (ldlang_add_file): Don't put files on input_bfds list in reverse
6826 * scripttempl/elf.sc: Correct typo.
6828 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6830 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6831 their arguments optional, for compatibility with the old GNU ld.
6833 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6835 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6837 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6839 * ldmain.c (add_to_set): Add bitsize argument.
6840 (constructor_callback): New function.
6841 (link_callbacks): Add constructor_callback.
6842 * ldctor.c (struct set_info): Add bitsize field.
6843 (ldctor_add_set_entry): Add bitsize argument.
6844 (ldctor_build_sets): Base the size of the elements of the set on
6845 the bitsize, rather than always using LONG.
6846 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6848 * ld.h (QUAD_SIZE): Define.
6849 * ldgram.y (QUAD): New token.
6850 (length): Handle it.
6851 * ldlex.l: Return QUAD.
6852 * lexsup.c (keywords): Add QUAD.
6853 * ldwrite.c (build_link_order): Handle QUAD.
6854 * ldlang.c (print_data_statement): Handle QUAD.
6855 (lang_size_sections): Likewise.
6856 (lang_do_assignments): Likewise.
6857 * ldexp.c (exp_print_token): Add QUAD to table.
6858 * ld.texinfo: Describe QUAD.
6860 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6861 since the Alpha doesn't use them.
6863 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6865 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6867 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6869 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6870 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6872 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6874 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6875 needed for i386mach. (Should be a no-op on other systems.)
6877 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6878 (PAGE_SIZE): Don't define; not used.
6880 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6882 * ldgram.y (yyerror): Make argument const char *, and actually
6883 print it out rather than assuming it is a syntax error.
6884 * ldmisc.h: Change declaration of yyerror.
6885 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6887 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6889 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6890 exec header offset, since the exec header isn't loaded.
6891 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6893 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6895 A major rewrite to move the bulk of the linker into BFD so that
6896 more efficient backend code can be written for specific object
6898 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6899 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6900 * ldctor.c, ldctor.h: Complete rewrite.
6901 * ldwrite.c, ldwrite.h: Complete rewrite.
6902 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6903 link_info.strip instead. Changed all uses.
6904 (discard_locals_type, discard_locals): Removed. Use
6905 link_info.discard instead. Changed all uses.
6906 (ld_config_type): Removed relocateable_output field; use
6907 link_info.relocateable instead; changed all uses. Added stats
6909 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6910 set_loader_symbol): Removed.
6911 * ldexp.h (node_class): Added etree_rel.
6912 (etree_type): Added rel field.
6913 * ldexp.c (exp_print_token): Bracketed table initialization.
6914 (exp_relop): New function.
6915 (fold_name): Use linker hash table rather than ldsym functions.
6916 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6917 (exp_print_tree): Handle etree_rel.
6918 * ldgram.y (strip_symbols, discard_locals): Removed.
6919 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6920 (REL): New token. Does not appear in grammar, but needed for
6922 (file): Don't call lang_final; it's called by main anyhow.
6923 * ldlex.l: Accept -stats and -no-keep-memory options.
6924 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6925 * ldlang.c: Consistently use fill_type for fill argument.
6926 (lang_init_script_file, script_file): Removed.
6927 (create_object_symbols): Removed. Use
6928 link_info.create_object_symbols_section instead. Changed all
6930 (lang_add_keepsyms_file): Removed.
6931 (lookup_name): Call bfd_link_add_symbols instead of
6932 ldmain_open_file_read_symbol.
6933 (wild): Don't iterate over script_file.
6934 (open_output): Create link hash table.
6935 (lang_place_undefineds): Rewrote.
6936 (lang_size_sections): Handle relaxing (doesn't work yet).
6937 (lang_relocate_globals): Removed.
6938 (lang_finish): Use link hash table rather than ldsym functions.
6939 (lang_common): Rewrote.
6940 (lang_one_common): New function.
6941 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6943 (create_symbol): Removed.
6944 (lang_process): Don't call lang_init_script_file. Call
6945 ldctor_build_sets rather than find_constructors. Don't call
6946 lang_relocate_globals.
6947 (lang_abs_symbol_at_beginning_of): Rewrote.
6948 (lang_abs_symbol_at_end_of): Rewrote.
6949 * ldmain.c (had_y): Removed.
6950 (lprefix, lprefix_len): Removed; use link_info fields instead.
6952 (multiple_def_count, commons_pending, undefined_global_sym_count,
6953 total_symbols_seen, total_files_seen): Removed.
6954 (link_callbacks, link_info): New variables.
6955 (main): Initialize link_info. Don't call init_bfd_error_vector or
6956 ldsym_init. Don't set now unused variables. Handle -stats.
6957 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6958 (add_ysym): Rewrote.
6959 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6960 search_library, gnu960_check_format, decode_library_subfile,
6961 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6963 (add_keepsyms_file, add_archive_element, multiple_definition,
6964 multiple_common, add_to_set, warning_callback, undefined_symbol,
6965 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6967 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6968 require symbols for %C; look them up instead.
6969 * emultempl/hppaosf.em: Pass link_info to
6970 hppa_look_for_stubs_in_section.
6971 * Makefile.in: Rebuilt dependencies.
6972 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6974 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6976 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6977 ldlang.h and ldctor.h.
6979 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6980 declarations of free and malloc from flex output. Change malloc
6981 to ldmalloc in flex output.
6983 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6985 * ldmain.c (lprefix): Change default from a char to a string
6986 with only one character.
6987 (lprefix_len): Set default to one.
6989 * ldmain.h (lprefix_len): Declare.
6991 * ldsym.c (write_file_locals): Use strncmp rather than a character
6992 comparison for lprefix.
6994 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6997 * emultmpl/hppaosf.em: Include ldexp.h.
6998 (before_parse): Set lprefix and lprefix_len correctly.
7000 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7002 * ldlex.h: Don't declare yywrap if it is a macro.
7003 * ldlex.l: Include sysdep.h.
7004 * ldlang.c (lang_for_each_statement_worker,
7005 lang_for_each_statement): Forgot to use PARAMS.
7007 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7009 * Makefile.in: Added .PHONY targets where appropriate. Added some
7011 (gcclibdir, version): Removed unused variables.
7012 (DEP): New variable, set to mkdep.
7013 (ALL_CFLAGS): New variable. Used in .c.o target.
7014 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7016 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7017 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7018 mostly obsolete variables. Adjusted remaining uses.
7019 (DEF_EMUL): Removed variable.
7020 (ldmain.o): Handle undefined EMUL error correctly.
7021 (ldemul-list.h): Depend on config.status rather than Makefile.
7022 Create via temporary file.
7023 (ver960.c, roll, make): Removed obsolete targets.
7024 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7026 * dep-in.sed: New file, used when rebuilding dependencies.
7028 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7030 Made many changes to eliminate gcc warnings. Made various
7031 cosmetic changes, declared various things in header files, removed
7032 various extern declarations from .c files. No substantive
7035 * ldlang.c (lang_process): Ifdef out final call to
7036 lang_size_sections again (reverting change of Nove 2), since it
7037 breaks the Sun4 linker.
7039 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7041 * configure.in (alpha-*-netware*): New target; use alpha.
7043 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7045 * configure.in: Group targets by CPU. Merge some m68k target
7046 entries with different CPU specs that use the same ld_target
7049 * configure.in: Add sparc*-*-coff.
7050 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7051 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7052 (em_coff_sparc.c): Add dependencies and build rules.
7054 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7056 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7058 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7060 (command_line_option): Accept and ignore them (for now).
7061 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7062 where n is a number.
7064 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7066 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7067 not in bfd_com_section, create the section in the BFD so that it
7068 can be placed in the right output section.
7070 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7072 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7073 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7074 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7075 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7076 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7077 Move OTHER_READONLY_SECTIONS after all the other readonly
7078 sections. Don't use DATA_ADDR twice.
7080 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7081 p is in a common section, make sure the BFD has a section of that
7084 * ldlang.c (lang_common): Add newline to error message.
7086 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7088 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7089 Lynx-specific script instead of m68kcoff.
7090 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7091 (ENTRY): Define as __main.
7092 (TEXT_START_ADDR): Define as 0.
7093 (PAGE_SIZE): Define as 0x1000.
7094 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7095 * scripttempl/m68klynx.sc: New file.
7097 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7099 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7100 arguments rather than treating them as emulation names.
7102 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7104 * configure.in: Support x86 unixware and netware plus generic netware.
7106 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7108 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7111 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7113 * Makefile.in (distclean): Don't delete dvi or info files.
7114 (ld.info): Update dependency list.
7115 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7117 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7119 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7120 Set output_filename instead of creating a new node.
7121 (open_output): Don't set output_filename.
7122 (lang_final): Create the new node here.
7123 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7125 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7127 From Pete Hoogenboom (hoogen@cs.utah.edu):
7129 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7130 edata, _edata, end): Add definitions of these symbols.
7131 (__end): Remove definition of this symbol.
7132 (__data_start): Move definition of this symbol.
7134 * emultempl/hppaosf.em: Various fixes and support for linker stub
7136 (hppaosf_finish, hppaosf_search_for_padding_statements,
7137 hppaosf_create_output_section_statements): New functions in
7138 support of linker stub generation.
7139 (ld_hppaosf_emulation): Redefine to include new
7140 emulation-specific routines.
7142 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7143 Pass abs_output_section rather than NULL to avoid invalidating
7146 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7148 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7149 (em_i386mach.c): New rule.
7150 * configure.in (i[34]86-*-mach*): New case.
7151 * config/i386-mach.mt: New file.
7152 * emulparams/i386mach.sh: New file.
7154 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7156 * ld.h (flag_is_*): Removed macros.
7157 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7158 Consistently check the BFD symbol flags directly, rather than
7159 using file_is_* macros.
7161 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7163 * configure.in (sparc*-*-lynxos*): New target.
7164 * Makefile.in: Add rule for em_sparclynx.c.
7165 (ALL_EMULATIONS): Add Lynx emulations.
7166 * config/sparc-lynx.mt: New file.
7167 * emulparams/sparclynx.sh: New file.
7168 * scripttempl/sparccoff.sc: New file.
7170 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7172 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7174 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7176 * relax.c (write_relax): Check return value of bfd_seclet_link.
7178 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7180 * ldlang.c (delete_output_file_on_failure): New variable.
7181 (open_output): Set it after bfd open succeeds.
7182 * ldmisc.c (vfinfo): Test it.
7184 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7186 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7189 * ldemul.c: Support was added to allow emulation-specific
7190 processing to occur. This support was added primarily for linker
7191 stub generation in the elf32-hppa gld.
7192 (ldemul_finish, ldemul_create_output_section_statements): New
7194 * ldemul.h: Support was added to allow emulation-specific
7195 processing to occur. (As described above.) Added finish and
7196 create_output_section_statements fields to
7197 ld_emulation_xfer_struct structure.
7198 * ldlang.c: Add calls to emulation-specific routines.
7199 (lang_process): Add call to
7200 ldemul_create_output_section_statements function.
7201 (lang_process): Add call to a emulation-specific routine (and
7202 some processing after the call).
7204 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7206 * configure.in: mips*- instead of mips-, mips*el changes
7208 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7210 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7211 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7212 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7213 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7214 * config/alpha.mt: New file.
7215 * emulparams/alpha.sh: New file.
7216 * scripttempl/alpha.sc: New file.
7218 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7220 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7221 types of different sizes (eg: 64 and 32 bits), so coerce.
7222 * ld.h (ALIGN_N): Add warning about usage.
7224 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7226 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7227 which we already have a definition, rather than checking in
7228 several different places whether the symbol is weak.
7230 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7233 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7234 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7235 expanded within them.
7236 * config/mipsb-elf32.mt: New file.
7237 * emulparams/elf32mipb.sh: New file.
7238 * Makefile.in (em_elf32mipb.c): New target.
7240 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7242 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7243 lang_input_file_is_search_file_enum so objects brought in using
7244 INPUT() do a path lookup.
7246 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7248 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7249 instead of {i386,m68k}-coff.
7250 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7251 * config/i386-lynx.mt: New file.
7252 * config/m68k-lynx.mt: New file.
7253 * emulparams/i386lynx.sh: New file.
7254 * emulparams/m68klynx.sh: New file.
7256 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7257 but defaulting to _start.
7259 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7260 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7263 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7265 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7266 HOSTING_LIBS for testing.
7268 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7270 Finish up support for i386-sysv4 (without shared libraries):
7271 * ld.h (flag_is_weak): Define.
7272 * ldlang.c (print_symbol): Mention whether symbol is weak.
7273 (print_input_section): Print weak symbols as globals.
7274 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7275 (enter_global_ref): Do not warn if a weak symbol redefines a
7276 global symbol. Do not let a weak symbol redefine a common symbol.
7277 (enter_file_symbols): Treat weak symbols as global symbols.
7278 (subfile_wanted_p): Do not pull in an object file from a archive
7279 just to resolve an undefined weak symbol.
7280 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7281 error; the error might be that malloc has run out of space.
7282 * ldsym.c (write_file_locals): Treat weak symbols as global.
7283 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7285 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7286 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7287 * emulparams/elf_i386.sh: New file.
7288 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7289 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7290 (ALL_EMULATIONS): Add em_elf_i386.o.
7291 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7292 (em_elf_i386.c): New target, like other em_*.c targets.
7293 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7294 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7295 nonempty, and configured for native, add it to LIB_PATH.
7297 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7299 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7300 Added statements to pass stab and stabstr sections through and
7301 mark them as NOLOAD, which makes GDB happier.
7303 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7305 * configure.in: Accept m68k-lynx-lynxos config.
7307 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7309 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7311 * config/coff-h8300.mt: Add EMUL=h8300h.
7313 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7315 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7317 * Makefile.in: Changed CXX back to g++.
7319 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7321 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7323 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7325 * Makefile.in (TAGS): Use shell wildcards.
7327 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7329 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7331 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7333 * ld.texinfo: re-enable included config file; conditionalize doc
7334 for -oformat to interact properly with SingleFormat doc config
7335 var; rename @up/@down to @raisesections/@lowersections.
7337 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7339 * configure.in: recognize m88110.
7341 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7343 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7344 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7345 ELF emulation is "elf32-hppa" not "elf-big".
7346 (hppaosf_before_parse): Remove unneeded processing of environment
7348 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7349 .text segment of output file.
7350 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7352 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7354 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7357 * ldlang.c, ld.h: updated copyright.
7359 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7361 * ldlang.c (open_output, lang_check): Check return value of
7364 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7366 * scripttempl/h8500.sc: Start all sections in a different segment.
7367 * scripttempl/z8ksim.sc: Handle constructors
7369 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7371 * Makefile.in: revert earlier changes back to execute runtest
7372 with make check. cdtest and bootstrap now function as they
7373 did within the Makefile.
7375 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7377 * Makefile.in: Update dependencies.
7379 * configure.in: Set EMULATION_OFILES in Makefile based on
7380 --with-targets option.
7382 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7384 * Makefile.in: check targets reimplemented to old way.
7386 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7388 * config/i386v.mh, config/irix4.mh: Use gcc
7389 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7390 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7391 bfd/configure.host change.
7393 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7395 * scripttempl/elf.sc: Handle .line and .debug* sections.
7397 * ldlex.l: Use bfd_scan_vma, not strtoul.
7399 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7401 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7402 Remove inital caps in some error messages, change "can't" to
7403 "cannot", add missing colons.
7404 * ldmisc.c (vfinfo): Print "%%" as a single %.
7405 For '%' followed by unrecognized character, print them both
7406 verbatim instead of expecting a char * arg.
7407 For '%C', don't put the function name in parens.
7409 * ldexp.c (invalid): Pass "%%", not "% ".
7411 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7413 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7414 (BSS_VAR): Removed; now always define _fbss.
7415 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7418 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7420 * configure.in: z8k-coff is the same as z8k-sim
7422 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7424 * testsuite/lib/ld.exp: new file
7425 * testsuite/config/unix-ld.exp: new file
7426 * testsuite/ld.bootstrap/bootstrap.exp: new file
7427 * Makefile.in: add dejagnu support for make check
7429 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7431 * ldlex.l (comment): Add missing newline in message.
7432 * ldindr.c (add_indirect): Ditto.
7433 * ldexp.c (exp_fold_tree): Ditto.
7435 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7437 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7440 * ldmisc.c (multiple_warn): New function.
7441 * ldmisc.h: Declare it.
7442 * ldmain.c (enter_global_ref): Call it.
7443 * ld.h (ld_config_type): Add warn_common.
7444 * ldlex.l, ldgram.y: Set it with -warn-common option.
7445 * ldver.c (help): Document it.
7447 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7449 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7450 target-specific sections, and for changing data section vma.
7452 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7454 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7455 terminals, for Solaris.
7456 (dirlist_ptr): New static variable.
7457 (command_line_option): Accept new options.
7459 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7462 * config/sun4sol2.mt: Pass emulation name without ".sh".
7464 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7465 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7467 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7469 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7470 .dtors, .data1, .rodata1 sections, instead of combining them into
7471 other sections. For `-r', set all section start addresses to
7474 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7475 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7476 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7478 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7480 * genscripts.sh: If this is the default emulation, set
7482 * emultempl/*.em: Use it to determine whether to compile in the
7485 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7486 genscripts.sh. Pass the current emulation name without ".sh" on
7488 * genscripts.sh: Take an default emulation arg.
7489 Use the current emulation name as EMULATION_NAME.
7490 Make default lib path for cross-compiling ':', not null.
7491 * emulparams/*.sh: Don't set EMULATION_NAME.
7492 * ldemul.c (ldemul_get_script): Take isfile arg.
7493 Pass it to emulation's get_script function.
7494 * ldemul.h: Adjust get_script prototypes.
7495 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7497 * ldfile.h: Declare it.
7498 * ldgram.y: Accept a script on the command line again,
7499 for parsing compiled-in scripts.
7500 * ldmain.c (main): If ld script is a file, parse it as a -T
7501 option, otherwise parse it directly.
7502 * emultempl/*.em (*get_script): Return the scripts themselves if
7503 this is the default emulation; otherwise return their file names.
7504 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7506 * emulparams/m88kbcs.sh: Use it.
7508 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7510 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7512 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7513 there's no change log entry yet, tsk tsk) from the list of
7514 emulations compiled in until Mark gets around to checking in
7515 emulparams/i386linux.sh.
7516 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7517 changed, this file gets updated.
7519 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7521 * ldgram.y (OPTION_Lfile): New token.
7522 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7523 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7525 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7527 * configure.in: h8/300h support needs own .mt file.
7528 config/coff-h8300h.mt: New file.
7530 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7532 * ldmain.c: Don't include sys/stat.h; it already got included
7533 somewhere along the way.
7535 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7537 * Makefile.in: Add h8300h support.
7538 emulparams/h8300h.sh: New file.
7539 scripttempl/h8300h.sc: New file.
7541 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7543 * ldfile.c (ldfile_open_file): In error message, use the name the
7544 user gave (e.g., "-lc"), rather than the base file name.
7546 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7548 * ldmain.[ch]: Remove initial Q_ from function names.
7549 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7551 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7553 * ldlang.c (lang_process): Move loading of default script from
7554 here to main. Add a "/" to start of script name to prevent
7555 finding it in "." first.
7557 * ldmain.c (set_scripts_dir): Don't look in "." first.
7559 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7562 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7564 * Makefile.in (em_m88kbcs.c): Correct dependency.
7565 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7566 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7567 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7569 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7571 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7572 main.c (main): Print the errno string in the error message.
7574 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7576 * configure.in: Accept h8300h for target cpu.
7578 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7579 present (demangle is smart enough to know whether to do it or not).
7581 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7583 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7584 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7586 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7588 * ldmain.c (get_emulation, check_for_scripts_dir,
7589 set_scripts_dir): New functions.
7592 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7594 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7595 Create symbol "end" instead of "__end". Comment out some parts
7596 that may not be needed (yet) for elf.
7598 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7600 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7602 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7604 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7605 when no prototype is being supplied.
7606 (ldmalloc, ldrealloc): Size argument is now size_t.
7608 * ldmisc.c (finfo): New function, accepts FILE* argument.
7609 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7610 without leading zeros.
7611 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7612 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7614 (concat, buystring): String lengths are size_t.
7615 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7617 * ldlang.c (new_statement): Size argument is now size_t. Added
7618 forward declaration with prototype.
7620 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7622 * ldgram.y (OPTION_v): Don't turn on verbose output.
7624 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7626 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7629 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7631 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7632 collect2 doesn't look for gld any more anyhow.
7634 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7636 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7637 now have a non NULL srefs_chain.
7639 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7640 hp300hpux, since the latter does not exist.
7642 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7644 * genscripts.sh: Put the scripts in the ldscripts directory, not
7646 * configure.in (ldscripts): Make, instead of emulations.
7647 * Makefile.in (scriptdir): Take off the "ld" part.
7648 (install, clean, distclean): Use ldscripts, not emulations.
7649 In tests, don't pass -Lemulations.
7650 Don't pass tooldir/lib to genscripts.sh.
7651 * genscripts.sh: Don't take tooldir/lib arg.
7652 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7653 default script file.
7655 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7657 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7659 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7661 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7663 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7665 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7666 run in parallel without colliding on yacc's static file names.
7667 Without the stub rule, make will try to start two yacc's
7668 concurrently which fails because of yacc's static file names.
7670 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7672 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7675 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7677 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7678 different from libdir.
7680 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7682 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7684 * ldver.c (help): New function.
7685 * ldver.h: Declare it.
7686 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7688 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7690 * Makefile.in (INCLUDES): Don't need ../include any more.
7692 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7694 * ldlex.l, ldgram.y: Support new -oformat option.
7695 Remove attempt at supporting script fragments on the command line.
7696 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7697 * mri.c (mri_format), ldgram.y: Change callers.
7698 * ldlang.h: Change prototype.
7700 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7702 * Makefile.in: canonicalize install.sh; for use within
7703 this directory (and subdirs)
7705 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7707 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7709 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7712 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7714 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7715 It wasn't documented (or likely used) and wastes time.
7716 (try_open): If EXTEN is empty, don't try it.
7718 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7719 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7720 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7721 with normal function declarations.
7723 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7724 Move *.sc-sh to scripttempl/*.sc.
7725 * {emultempl,emulparams,scripttempl}/README: New files.
7726 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7727 removed, replaced with generic.em.
7728 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7729 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7731 * *.em (*_get_script): Return script name instead of script contents.
7732 * ldlang.c (lang_process): Change caller.
7734 * ldlex.l, ldgram.y: Recognize -m option.
7735 Check for input files after *all* options in grammar.
7736 * ldmain.c (main): Check for -m options. Add default directory
7739 * mkscript.c: File removed.
7740 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7741 to add to the default LIB_PATH.
7742 Look for input files in the new subdirectories.
7743 Create the scripts in emulations subdirectory and don't filter
7744 them through mkscript.
7745 * configure.in: Make the emulations subdirectory.
7747 * Makefile.in: Account for all of the above changes.
7748 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7749 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7750 Put CFLAGS last in the compilation rules.
7751 Add -I../bfd to INCLUDES so sysdep.h is found.
7753 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7755 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7757 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7758 dependent on RELOCATING, not RELOCATION.
7759 * hp3hpux.sh (SHLIB_PATH): Define it.
7761 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7763 * ldfile.c (try_open): If opening without the extension fails,
7764 try with the extension even if -v or -V was given.
7765 had_script is imported (from ldgram.y), not exported.
7767 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7769 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7771 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7773 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7774 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7776 (section): Use statement_list_opt, not statement_list.
7777 * m68kcoff.sc-sh: Gather constructors and destructors and define
7778 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7779 * sa29200.sc-sh: Gather constructors and destructors and define
7780 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7782 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7784 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7785 * configure.in: No longer need to configure to get sysdep.h.
7787 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7789 * Makefile.in: remove install:all and install-info:info
7790 dependencies (these cause some spurious rebuilds at 'make install'
7793 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7795 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7796 (mips-idt-ecoff*): Added trailing '*'.
7797 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7798 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7799 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7801 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7802 incorrect definitions.
7804 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7806 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7807 symbols, unless stripping.
7809 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7811 * Makefile.in: configure looks for ####, so remove lines with many
7813 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7814 and HOSTING_LIBS correctly so that ``make check'' will work.
7816 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7818 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7819 to etext, edata, and end. Needed for IRIX 4.0.5F.
7820 Patch from mwp@iconix.oz.au (Michael Paddon).
7822 * Version 2.2.1 released.
7824 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7826 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7827 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7829 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7831 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7834 * Version 2.2 released.
7836 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7838 * ldver.c (ldversion): Bump version number to 2.2.
7840 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7844 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7846 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7848 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7850 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7851 mkscript.o, rather than directly from mkscript.c.
7853 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7855 * configure.in: Look for ${target_makefile_frag} relative to
7856 ${srcdir}, not relative to build directory.
7858 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7859 * configure.in: Recognize hppa*-hp-osf.
7860 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7861 (em_hppaosf.c): Build it.
7862 * config/hppaosf.mh, hppaosf.mt: New files.
7864 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7865 some system header files. All uses changed.
7867 * configure.in: Recognize i386-aix configurations as i386-coff
7870 * configure.in: Recognize m68*-*-hpux.
7871 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7872 the value of STACKZERO.
7873 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7874 (em_hp3hpux.c): Build it.
7875 * hp3hpux.sh, config/hp300hpux.mt: New files.
7877 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7879 * mips.sc-sh: Put constructors in the .data section.
7880 * Makefile.in (cdtest): Added dependency on ld.new.
7882 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7884 * Makefile.in: Change definition of $(tooldir) to match FSF.
7885 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7886 Support VAX Ultrix and BSD.
7888 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7890 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7892 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7894 * ldlang.h (struct memory_region): Change `length' and
7895 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7896 * ldlang.c, mri.c: Corresponding changes, plus lint.
7898 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7900 * configure.in: For all i386 targets, accept i486 as well.
7902 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7904 * ldlang.c (wild_doit): Preserve all flags for a
7905 SEC_SHARED_LIBRARY section.
7906 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7907 computing largest_section.
7909 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7911 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7912 fields of newly created structure.
7914 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7916 * ldmain.c (g_switch_value): New variable.
7917 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7918 (command_line_option): Accept -G and set g_switch_value.
7919 * ldlex.l (COMMAND): Accept -G.
7920 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7922 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7924 Support for linking and loading at different places:
7926 * ldlex.l: Add "AT" keyword.
7927 * ldgram.y: Cleanup, and parse AT.
7928 * ldlang.c (print_output_section_statement): Print output address
7929 of section in map. (lang_size_sections): Fill sections' lma with
7931 * ldlang.h (lang_output_section_statement_type): Add load_base
7934 * ldindr.c (add_indirect): Keep more information in the alias
7936 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7937 attribute from an input section.
7938 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7939 default. (Q_enter_file_symbos): Indirect symbols now are known by
7940 their section, not a special symbol flag.
7941 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7942 (write_file_globals): Write the mapping for an indirect symbol.
7943 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7946 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7948 * ld.texinfo: changes for q1
7950 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7952 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7954 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7956 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7958 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7960 * mips.sc-sh: Added variables which may be overridden by a
7962 * mipsidt.sh: New file; emulation for IDT MIPS board.
7963 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7964 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7965 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7966 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7968 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7970 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7972 * i386bsd.sh, config/i386bsd.mt: New files.
7973 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7975 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7977 * mri.c: Add extern declaration of strdup.
7978 * ldsym.c (KEEP macro): Add spaces around '=' for the
7979 sake of old (e.g. PCC) compilers.
7981 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7983 * ldver.c: Bump to version 2.1.
7985 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7987 * ldgram.y: allow section types without address expressions.
7988 * ldlang.c (lang_relocate_globals): avoid possible hang with
7989 undefined but unreferenced symbols.
7990 * relax.c (relax_section): don't complain if the script file isn't
7991 relaxable but -relax is set
7993 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7995 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7997 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7999 * mipsbig.sh: New file. Big endian MIPS emulation.
8000 * config/mips-big.mt: New file. Use mipsbig emulation.
8001 * configure.in (mips-sgi-irix*): Use target mips-big.
8002 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8003 (em_mipsbig.c): New target. Uses mipsbig.sh.
8005 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8007 * mips.sc-sh: Put .scommon sections into .sbss section.
8009 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8010 rather than always putting them in bfd_com_section.
8011 * ldlang.c (lang_common): If a common symbol is not in
8012 bfd_com_section, put in a section of the same name, rather than
8013 always putting it in section COMMON.
8015 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8017 * ldmain.c (subfile_wanted_p): If we already have a common
8018 definition of a symbol, don't necessarily pull in an object file
8019 that provides a non-common definition.
8021 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8022 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8024 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8025 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8027 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8029 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8032 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8034 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8035 checking for equality to bfd_com_section.
8037 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8039 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8040 targets, linker script.
8041 * mipslit.sh: New file. Little endian MIPS emulation.
8042 * config/mips-lit.mt: New file. Use mipslit emulation.
8043 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8044 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8045 (em_mipslit.c): New target. Uses mipslit.sh.
8047 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8049 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8050 $(tooldir)/bin/gld, so that gcc can find it with or without
8053 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8055 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8056 write_norel. All linking is now done via write_relax. Call
8057 ldsym_write before calling write_relax.
8058 * relax.c: Added copyright.
8059 (write_relax): Renamed from write_relaxnorel. Added relocateable
8060 argument. seclet_dump renamed to bfd_seclet_link.
8061 * relax.h: Added copyright.
8063 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8065 * ldmain.c (decode_library_subfile): Patch from
8066 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8068 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8070 * config/vxworks960.mt renamed to config/i960.mt
8072 * configure.in: sparc-aout emulates a sun4, as does
8073 sparc*-vxworks, i960-nindy uses gld960 emulation
8075 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8077 Fix support for NOLOAD, add INCLUDE
8078 * ldfile.c (ldfile_open_command_file): pass file name to
8080 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8081 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8084 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8086 * Makefile.in, config.h: no more default emulation. Make the lack
8087 of emulation a compile time error
8089 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8091 * configure.in: recognise all sparclite variants, not just 'sparclite'
8093 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8095 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8098 * configure.in: accept *-ericsson-ose for any m68k CPU.
8100 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8101 for each output section.
8103 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8105 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8106 macro bfd_asymbol_bfd as appropriate.
8107 * Makefile.in: Un-duplicate ldlex.c dependency.
8108 * condigure.in: Replace my_host case table by sourcing
8109 ../bfd/configure.host. Allow std-host as the default.
8110 * ldmisc.c: Change logic for C++ name demangling: There is
8111 no initial '_' to remove from stab-derived function names.
8113 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8115 * ldlang.c (lang_init_script_file): don't attach the output file
8116 sections to the script file.
8118 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8119 * ldlang.c (wild): run expansion loop over command line bfd too.
8120 (lang_ini_script_file): initialize more parts of the command line
8122 * ldlex.l: fix DEFINED start states.
8124 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8126 * ld.texinfo: new doc.
8127 * ldgram.y, ldlex.l: understand -y<symbol>
8128 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8129 print info. (add_ysym): new function.
8130 * ldsym.h: (ldsym_type): new define SYM_Y.
8132 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8134 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8135 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8136 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8137 macros with PARAMS. Recreational cleanup. Update copyrights.
8139 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8141 * Makefile.in: pass down the bfd source directory for includes
8143 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8145 * ldlang.c (lang_size_sections): don't change size and address for
8146 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8149 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8151 * relax.c (build_it): re-enable the processing of data_statements
8152 in scripts, makes counted contructor lists work again.
8154 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8156 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8158 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8160 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8163 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8165 * Support for i386-sysv.
8166 configure.in: check for i386-*-sysv* and i386-*-sco*.
8167 i386coff.sc-sh: rewrote to support SVR3 by default.
8168 ldctor.c (find_constructors): preserve stat_ptr.
8169 ldlang.c (wild_doit): initialize vma and size of new output
8170 section to corresponding input section. This is required for
8171 shared library support.
8172 (lang_size_sections): don't modify vma and size of sections which
8173 are never loaded (for shared libraries).
8174 ldwrite.c (copy_and_relocate): copy the contents of any section
8175 which has contents, not just sections which are loaded (for shared
8178 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8180 * ldlang.c (size_input_section): count the sizes of all sections
8183 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8185 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8186 to demangle symbols better
8188 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8190 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8191 exist when linking with -r.
8193 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8195 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8198 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8200 * ldmain.c (linear_library): don't even think about processing
8201 an object file if it's already been done
8203 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8205 * configure.in: the hp9000/300 config file is now hp300
8207 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8209 * config/z8ksim.mt: new file
8211 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8213 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8214 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8216 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8217 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8218 * ldlang.c (lang_add_keepsyms_file): New function.
8219 * ldlex.l: Handle "-retain-symbols-file".
8220 * ldsym.c (keepsyms_file, kept_syms): New vars.
8221 (process_keepsyms): New functihon; reads file, marks symbols for
8223 (write_file_locals): File symbols should always be kept.
8224 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8225 and "-s". Process retain-symbols file before setting symtab.
8226 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8227 (keepsyms_file, kept_syms): Declare them.
8229 * ldmain.c (main): Non-fatal errors should still cause non-zero
8230 exit status even with -r.
8232 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8234 Added initial support for the z8k
8235 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8236 * configure.in, Makefile.in: modified to reflect above
8238 * ldlang.c (lang_check): when linking conflicting architectures,
8239 make the output file reflect at least one of the bad inputs.
8241 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8243 * Makefile.in (install): if $(tooldir) exists, install ld in
8246 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8248 * Makefile.in, configure.in: modified to support i386-coff
8249 * i386coff.sh: new file
8251 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8253 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8254 added m68k-coff emulation mode, stolen from a29k emulation.
8255 Almost certainly wrong, but perhaps better than sun3.
8257 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8259 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8260 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8261 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8262 This is one character shorter, and lets people build on
8263 SVR3 system. (ld__h8300xray.[co] was the killer there;
8264 h8300xray.sc-sh is also overlong, but seems harmless.)
8265 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8266 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8267 * configure.in: Add host isc.
8269 * ldver.c: Call it version 2.0.
8271 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8273 * ldver.c: Bump to version 0.98.
8276 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8278 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8280 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8281 * ldlex.l: Moved comment() to end, since some compilers
8282 otherwise have problems with input() used before it is defined.
8284 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8286 * configure.in: added Solaris 2 and Irix 4 host support.
8288 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8290 * Makefile.in: remove -S flag from the FLEX definition
8292 * configure.in: rewrote, using new style case statement. use
8293 m68k.mt for m68k-aout systems
8295 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8297 * Makefile.in: map "ld" through program_transform_name when
8300 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8302 * cplus-dem.c: Removed. Use the version in libiberty now.
8303 * ldmisc.c: Use new libiberty version of cplus_demangle().
8305 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8307 * gld960.em (gld960_choose_target): default to little endian, not
8310 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8312 * ldlang.c (lang_process): don't pass null pointers when
8313 abs_output_section is what is required.
8314 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8315 used, and pass that down.
8316 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8319 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8321 * configure.in, config/ose68.mt: renamed OSE to ose.
8323 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8325 * ldsym.c (write_file_locals): Reorder check for common or
8326 undefined symbols so that it works.
8328 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8330 * configure.in: accept all m68K family members.
8332 * Makefile.in: always create installation directories.
8334 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8336 * ldlex.l: now parses comment correctly, added ~ to acceptable
8339 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8340 unary -ve constants.
8342 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8343 the command line can't be found.
8345 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8347 * ldlang.h: add new field "loadable" to output_section_statement.
8348 * ldlang.c (lang_output_section_statement_lookup): initilize new
8349 field. (wild_doit): if new field is not set, then stop output
8350 section from being loadable.
8351 (lang_enter_output_section_statement): set the field from the
8353 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8354 * h8300hms.sc-sh, h8300hms.em: get -r right.
8356 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8358 * ldint.texinfo: New internals manual (beginnings thereof).
8359 * PORTING: Removed, merged into ldint.texinfo.
8361 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8363 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8364 cdtest.exp: A test program (copied from libg++/test-install)
8365 that tests that constructor and destructors are handled
8368 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8370 * Makefile.in (install): install from ld.new, renaming during the
8371 copy, or else the next 'make install' needs to re-link ld.
8373 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8375 * configure.in: generalise hp recognition (from sef).
8377 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8379 * configure.in: recognize bsd and hpux hppa configurations.
8380 error messages echo to stderr, not stdout
8382 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8384 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8385 ldmisc.c: removed rcsid's.
8387 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8389 * ldlang.c (lang_map): print changes in sizes due to relaxing
8390 (size_input_section): maintain the delta information.
8391 * ldlang.h: add new field to struct to contain delta info.
8392 * relax.c (relax_section): complain if input not relaxable.
8393 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8396 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8398 * ldmain.c(main): prevent -r and -relax from being on at the same
8401 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8403 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8407 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8409 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8411 * ldlang.c(open_output): set the target arch and machine as soon
8412 as we can. (lang_size_sections): use new macros for setting vma
8415 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8417 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8418 Also deleted an unreachable path to wrs.
8420 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8422 * Makefile.in (install): use -d test for $tooldir before
8423 installing ld there so that $tooldir can be inherited from
8426 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8428 * ldlang.c: Two non-substantial changes for the sake of
8429 the old Portable C Compiler.
8431 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8433 * ldgram.y, ldlex.l: parse ABSOLUTE
8434 * ldexp.c: add support for ABSOLUTE
8436 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8438 * Makefile.in: Added default definitions for HOSTING_CRT0,
8439 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8440 * config/*.mh: Miscellaneous clean-up: Removed definitions
8441 of YACC (since it is not longer used in the Makefile).
8442 Remove HOSTING_* definitions that are subsumed by the
8443 ones added to Makefile.in. Removed most definitions of CC.
8444 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8445 These are no longer needed.
8447 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8449 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8450 rules, since these are used when building a distribution.
8451 * Makefile.in (ldlex.c): Don't re-direct output, since that
8452 leaves a bogus output files if it fails.
8454 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8455 * ldlex.c: Fix some unnecessary flex-specific-isms.
8457 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8459 * ldgram.y: move spurious semicolon
8460 * ldexp.h: fix prototype
8462 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8464 * ld.texinfo: references to linker now say "ld" not "gld".
8466 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8468 changed calling convention for Q_enter_global_ref
8469 * ldexp.c, ldlang.c, ldmain.c: reflect this
8470 * ldver.c: bump version to 1.97.1
8471 * ldindr.c (add_indirect): when an edict declaring an indirect
8472 symbol is found, make sure that any ideas about the symbol being
8473 common are changed if it now known to be defined.
8474 * ldmain.c (linear_library): complain once if archive isn't
8476 * ldlang.h, ldlang.c: make room for and initialize the complain
8479 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8481 * Makefile.in: use flex & bison from ../ if they exist.
8483 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8485 * relax.c (build_it): don't allocate space in the output file for
8486 stuff if -R flag applys to it.
8487 * ldfile.c: merge in VMS filename support
8488 * ldmain.c (main): take out ./ from library path, and close file
8489 before unlinking. Make multiple defs of a symbol create an
8491 * ldmisc.c: fatal errosrs delete output file
8493 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8495 * ldver.c: Increase version number to 1.97, for consistency
8498 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8500 * Makefile.in: FLEX -> LEX.
8502 * ld.texinfo: {} -> @{@}.
8504 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8506 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8507 (and associated change in -c option, now used for these scripts)
8509 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8511 * ldver.c: Bumped version to 1.96 - new release, resync with the
8513 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8514 rather than with raw malloc, makes it easier to track where memory
8516 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8517 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8518 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8521 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8523 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8525 * Makefile.in: use bootstrap for check.
8527 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8529 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8531 * Makefile.in: now use flex, not lex
8532 * ldlex.l, ldlang.c, ldctor.c: lint
8534 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8536 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8537 different sorts of filenames on the command line than in a script.
8539 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8541 * Makefile.in: rework CFLAGS so that they can be passed on the
8542 make command line. Remove MINUS_G. Default CFLAGS to -g.
8544 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8546 * relax.c: added handling for new "padding" seclet type, used to
8547 fill out gaps between section.
8548 * ldgram.y, ldlex.l: now -defsym on the command line is done
8551 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8553 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8555 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8557 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8560 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8562 * Makefile.in (install): Install second copy in $(tooldir)/bin
8563 without $(program_prefix), since that's what gcc expects.
8565 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8567 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8568 * h8300*: fix bit rot and add support for h8300xray target
8569 * go32.sh: target emulation for go32.
8571 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8573 * gld960.em, i960.sc-sh. Fix i960 bit rot
8575 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8577 * Makefile.in: install man page.
8579 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8581 * config/mt-<foo> renamed to <foo>.mt
8582 * config/mh-<foo> renamed to <foo>.mt
8583 * configure.in changed to reflect this
8584 * genscripts.sh now make .xbn files rather than .xN files
8586 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8588 * ldver.h: fix decl of ldversion.
8590 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8592 * Makefile.in: added check target.
8594 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8596 * ldmain.c (Q_enter_file_symbols): now aliases work again
8598 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8600 * Makefile.in: added clean-info target.
8602 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8604 * ldexp.c (exp_print_tree): don't try and follow null pointers
8606 * ldgram.y: remove 11 shift reduce errors
8608 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8610 * Makefile.in: added tooldir and program_prefix.
8612 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8614 * ldlang.c (size_input_section): don't move absolute sections
8618 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8620 * cplus-dem.c: yet another copy of this - maybe it should go into
8622 * ldgram.y: now -V and -v have different actions
8623 * ldver.c: if -V, prints list of emulations compiled in
8624 * ldmisc.c: support for cplus demangling
8627 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8629 * Makefile.in, configure.in: removed traces of namesubdir,
8630 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8631 copyrights to '92, changed some from Cygnus to FSF.
8633 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8635 * Makefile.in: Change mkscript rule into one for ./mkscript
8636 (for the sake of makes that don't realize they're the same).
8637 * PORTING: Add more details.
8638 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8640 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8642 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8643 config/mt-hp300bsd: New port to hp300 running BSD.
8645 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8647 Major rewrite of how ld is configured. The major idea
8648 is to use shell scripts to generate everything.
8649 * generic.em replaces ldtemplate.
8650 * Other *.em files replace various *.c files.
8651 A *.em file is a shell script that generates the corresponding
8652 ld__*.c file that implements an emulation. This is usually
8653 a straight 'cat' of a here-document, possibly with substitutions.
8654 * Script files (*.sc) are places by *.sc-sh scripts.
8655 Again, these are simple shell scripts that 'cat'
8656 here-documents, usually with some substitutions.
8657 The output a *.sc-sh is a script file.
8658 * Each emulation is defined by a short shell script with
8659 extension *.sh that specifies the emulation-specific
8660 parameters (such as the name of the *.sh-sc and *.em
8662 * genscript.sh is the master shell script used to generate
8663 an emulation. It is passed various argument, including
8664 the name a the emulation-speciic *.sh file that it
8665 "sources" to set variables to emulation-specifc parameters.
8666 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8667 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8668 * config/mh-foo: Rename LDEMULATION names as appropriate
8669 (usually 'gldfoo' -> plain 'foo').
8670 * ldwrite.c: Fixed a typo in a comment.
8671 * Makefile.in: Major changes. Removed some the sed
8672 magic to converts scripts, since that is now handled
8673 by genscripts.sh and the *.sc-sh scipt generators.
8674 * config.h: Remove a bunch of macros defining emulations
8675 and targets. This becomes one less file to edit when
8676 adding emulations or targets.
8677 * ldemul.h (struct ld_emulation_xfer_struct): Add
8678 emulation_name and target_name fields.
8679 * ldemul.c, ldemul.h: Define some default functions used
8680 by most emulations (and remove from the *.em scripts).
8681 * ldemul.c (ldemul_choose_target): Search the new
8682 ld_emulations array using a loop (instead of a hardwired
8683 nested if statement).
8684 Define the ld_emulation from the automatically-geenrated
8685 ldemul-list.h. This means you no longer have to edit ldemul.c
8686 to add a new emulation.
8687 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8688 their expansions, since the former no longer exist.
8689 * PORTING: A very rough first draft of a porting guide.
8691 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8692 to be terminated by a new-line (instead of requiring a semicolon).
8694 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8696 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8697 tests for NULL pointers all over the place.
8698 * ldlang.c (lang_process): remember to relocate global symbols
8699 *after* relaxing has done it stuff.
8701 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8703 * config/mt-coff-h8300: use EMUL like everything else
8704 * ldlang.c: (print_padding_statement): print the right address.
8705 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8708 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8710 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8711 * ldlang.c (print_data_statement): print the right address.
8713 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8715 * Makefile.in: The rule for testing ld by re-linking itself
8716 via an intermediate -r link was moved to the ld1 rule
8717 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8718 which allows the bootstrap rule to work.
8719 * ldctor.c (find_constructors): Don't create a constructor
8720 list if it is already defined (as would happen if ld is
8721 invoked by collect).
8723 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8725 * config/mh-sparc.h: now uses libgcc.a
8726 * ldmain.c: quit using exit
8727 * *sc: use *(COMMON) rather than [COMMON]
8728 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8729 to allow preprocessing of .l file.
8730 * Makefile.in: New ldlex.l mangling
8731 * ldexp.c (fold_binary): perform expressions with % and / in
8733 * ldfile.c (open_a): open archives on VMS in a special way
8736 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8738 * ldgram.y: map -M behave in the same way as -Map (sets file name
8740 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8741 whether or not relaxing has been done.
8742 * ldmain.c: don't open a map file if it doesn't have a name
8743 * relax.c: all the brains have moved into bfd.
8744 * ldwrite.c: ammend comment
8746 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8748 * Makefile.in: added relax, also made three stage go through a
8751 * config.h: if GNU960 defined, then default emulation mode is
8753 * ldexp.h, ldexp.c: map to file hooks
8754 * ldlang.c: map to file hooks
8755 * ldgram.y: added -Map -relax
8756 * ldlex.l: added -relax, -Map
8757 * ldmain.c: open map file
8758 * ldmisc.c: support for map file
8759 * ldwrite.c: new relax magic
8761 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8763 * Makefile.in, config/tm-*.h: Clean up make output, only
8764 pass DEFAULT_EMULATION to ldmain.c.
8766 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8768 * ldver.c: Bump to version 1.94.
8770 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8772 * Makefile.in: infodir belongs in datadir.
8774 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8776 * Makefile.in: Pass -y to bison. (Again;
8777 accidentally deleted by Rich.)
8778 * news.sc, ldgld68k.sc: Define __end as well as _end.
8780 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8782 * ldindr.h: added to contain prototypes of ldindr.c
8783 * ldfile.c: include ctype.h
8784 * ldmain.c: include the requried prototype headers
8785 * ldwrite.c: get_reloc_upper_bound has been renamed
8786 bfd_get_reloc_upper_bound
8788 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8790 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8791 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8792 spaces following hyphens, bsd make can't cope. added
8793 standards.text support and made it look like all the other
8796 * configure.in: configure now runs entirely in objdir so make file
8797 existence checks against ${srcdir}. Mark this directory as
8800 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8802 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8803 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8804 and mandir now keyed off datadir by default.
8806 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8808 * ldver.c: Bumped version to 1.93.
8809 * Makefile.in: Pass -y to bison.
8811 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8813 * config.h: h8 is now coff, not ieee
8814 * h8300hds.sc: reflect the same
8816 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8818 * ldver.c (ldversion()): Update to 1.92.
8819 * ldctor.c: There are two places constructor sets
8820 can be defined. One of them checked for an existing
8821 duplicate, the other didn't. Unfortunately, the latter
8822 was called after the former ...
8823 So, factor out code for inserting a new element into
8824 constructor_name_list (after checking for a duplicate)
8825 into a new function add_constructor_name, and call
8826 it from both aforementioned places (ldlang_add_constructor
8827 and ldlang_check_for_constructors).
8829 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8831 * Makefile.in: Rename .c files generated from ldtemplate
8832 to have names starting with ld__. This helps 'make clean'.
8834 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8836 * Makefile.in: Take out the version number for install
8837 * m88kbcs.sc: put in contructor blocks.
8839 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8841 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8842 parameter, a format, and an arg pointer, and rename it to
8843 vfinfo(). Write info() in terms of new vfinfo().
8844 New einfo() is the same as info(), except it writes to stderr.
8845 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8846 ldmisc.c: Replace "error" calls to info() by new einfo().
8848 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8850 * ldlex.l ldgram.y: made -V option do same as -v
8851 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8854 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8855 i386 aout changes from Bob Kukura
8856 * Makefile.in, config.h: added i386aout support
8857 * configure.in: fixed /h-{myhost} typo
8858 * ldgram.y: -MM now gives more boring map.
8859 * ldlang.c: now does D_PAGED flag the right way.
8860 * ldsym.c: -MM flags does the right thing.
8862 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8864 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8865 * ldlang.c (init_os): Compensate for BFD change,
8866 where bfd_make_section now returns NULL for a duplicate
8867 section request, instead of the old section.
8869 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8871 * ldver.c: Bump to version 1.91 (consistent with binutils).
8873 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8875 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8876 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8877 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8878 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8879 Add or update copyright notices.
8881 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8884 * Makefile.in: Changed installation directory name scheme
8885 to be consistent with gcc. Also changed 'install'.
8887 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8889 * Makefile.in: new targets ld.mm, ld.me
8891 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8893 * Makefile.in, ldtemplate: Need to use separate scripts
8894 for -n and -N options. Yet more complication.
8896 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8898 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8899 work). Add some lines to avoid Sun Make VPATH bugs.
8901 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8903 * news.sc: Add alignment for data segment.
8904 * ldtemplate: Add (yet another) script to get for -n or -N
8905 options. (These need different alignment than ZMAGIC files.)
8906 * Makefile.in: Add stuff for new foo.xn scripts.
8907 These are generated by replacing "ALIGN(0x...00)" by ".".
8909 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8911 * Makefile.in: new targets ld.ms, ld-index.ms
8912 ld.texinfo: remove tabs, other cleanups for texi2roff
8914 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8916 * ldmain.c (main): Make config.magic_demand_paged be true
8917 by default. Don't the WP_TEXT and D_PAGED flags of
8918 output_bfd here; it's too late, so set it when output_bfd
8919 is created (in ldlang.c). Also fix setting of EXEC_P flag
8920 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8921 * ldlang.c: Remove some duplicate extern declarations.
8922 * ldgram.y: Fixes to -N and -n options.
8923 * Makefile.in: Recognize upper case letters in sed script
8924 to remove assignments from script files.
8925 * ldtemplate: Don't assukme that -N or -n options
8926 imply use of -r script.
8927 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8929 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8931 * ldtemplate: include bfd.h before sysdep.h.
8933 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8935 Restructure configuration scheme for bfd, binutils, ld.
8937 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8938 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8939 Change some config names to match other dirs.
8940 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8942 * config/: Rename some config files to match up h-*.h names.
8943 Remove all the HOST_SYS definitions from the config files.
8945 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8947 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8948 * ldtemplate: Remove ldfile_add_library_path calls;
8949 just use the SEARCH_DIR commands in the script files.
8950 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8951 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8952 This is primarily intended for cross-linking, where you would
8953 place libaries in a different place than native libraries.
8954 Also, emulations made from ldtemplate now use $(srcdir).
8955 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8956 form; people can use the Makefile's LIB_PATH to override.
8958 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8960 * Makefile.in: fix target ld.dvi, add target ld.info
8961 ld.texinfo: make info filename ld.info
8963 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8965 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8967 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8968 few BFD types & enums.
8975 version-control: never