1 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
3 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
4 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
6 1999-05-10 DJ Delorie <dj@cygnus.com>
8 * scripttempl/pe.sc: Specify the output arch, which Ian says is
11 * emultempl/pe.em: various changes to parameterize the
12 target-specific information.
13 (gld_i386pe_after_open): Detect and fix MS import libraries
14 by renaming the member objects (which are all named the same).
16 * pe-dll.c: various changes to parameterize the target-specific
18 (generate_reloc): support relocs more generically to allow for
20 (pe_exe_build_sections): new; used to add .relocs to .exes
21 (pe_exe_fill_sections): ditto
23 1999-05-10 Catherine Moore <clm@cygnus.com>
25 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
26 Check for TARGET_IS_arm_epoc_pe.
27 (gld_${EMULATION_NAME}_before_allocation): Likewise.
29 1999-05-12 Anthony Green <green@cygnus.com>
31 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
32 output_section_callback, gc_section_callback): New functions for
33 generic section walks.
34 (wild, lang_gc_wild): Use walk_wild.
35 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
37 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
38 to walk_fild_section. Unique logic moved into callbacks
39 output_section_callback and gc_section_callback.
41 1999-04-26 Tom Tromey <tromey@cygnus.com>
43 * aclocal.m4, configure: Updated for new version of libtool.
45 1999-04-12 Philip Blundell <pb@nexus.co.uk>
47 * emulparams/armelf_linux.sh: New file. Support for ARM
49 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
50 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
51 `armelf_linux', and also include `armelf_linux26' and `armelf'.
52 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
53 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
54 * Makefile.in: Regenerate.
56 1999-04-11 Richard Henderson <rth@cygnus.com>
58 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
59 * configure.tgt (i[3456]86-*-beos*): Use it.
60 * emulparams/elf_i386_be.sh: New file.
61 * Makefile.in: Rebuild.
63 * configure.in (environ): Detect declaration.
64 * ldmain.c (main): Don't declare environ.
65 * sysdep.h (environ): Declare if needed.
66 * configure, config.in: Rebuild.
68 1999-04-11 Richard Henderson <rth@cygnus.com>
70 * ldgram.y (ldgram_vers_current_lang): New.
71 (vers_defns): Accept `extern "lang" { }' syntax.
72 * ldlex.l (vers_node_nesting): New.
73 (V_IDENTIFIER): Accept . and $ in symbols.
74 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
75 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
76 (lang_vers_match_lang_c): New function.
77 (lang_vers_match_lang_cplusplus): New function.
78 (lang_vers_match_lang_java): New function.
79 (lang_do_version_exports_section): Fix iteration. Don't free
80 section contents, as it is still in use by the patterns.
82 1999-04-10 Richard Henderson <rth@cygnus.com>
84 * ldmain.c (main): Init link_info.no_undefined.
85 * lexsup.c: Add command-line option --no-undefined.
87 1999-04-06 Ian Lance Taylor <ian@zembu.com>
89 * ld.h (LC_MESSAGES): Never define.
90 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
91 system does not define it.
93 1999-04-06 H.J. Lu <hjl@gnu.org>
95 * ldmain.h (demangling): Declare.
96 * ldmain.c (demangling): New global variable.
97 (main): Initialize demangling.
98 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
99 * lexsup.c (ld_options, parse_args): Handle --demangle and
101 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
103 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
105 1999-04-05 Chris Torek <torek@BSDI.COM>
107 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
108 a shared library really exists, avoiding broken symlinks.
110 * ldfile.c (ldfile_open_file): Generate a better error message if
111 we can't find a -l file.
113 1999-04-05 DJ Delorie <dj@cygnus.com>
115 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
116 targets (i386-pe and i386-winnt)
118 1999-04-04 Ian Lance Taylor <ian@zembu.com>
120 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
121 (def_file_add_directive): Change return type to void. Remove
122 unused locals sh_reserve, sh_commit, and j.
123 (def_ungetc): Always return a value.
124 (def_lex): Correct parenthesization of || within &&.
125 * deffile.h (def_file_add_directive): Update declaration.
126 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
127 (generate_edata): Remove unused local i.
128 (quoteput): Add cast to avoid warning.
129 (pe_dll_generate_def_file): Fix type in format string.
130 (quick_symbol): Remove unused local blhe.
131 (pe_dll_generate_implib): Add cast to avoid warning.
132 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
134 (pe_as16): Comment out.
136 1999-04-04 Don Bowman <don@pixsci.com>
138 * configure.tgt: Add mips*-*-vxworks* target.
140 1999-03-31 Nick Clifton <nickc@cygnus.com>
142 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
143 Add build rule and dependencies for earm_epoc_pe.c.
145 * emulparams/arm_epoc_pe.sh: New file.
147 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
150 1999-03-31 Philip Blundell <pb@nexus.co.uk>
152 * configure.tgt: Match `arm*-*-linux-gnu*' not
155 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
157 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
158 sections in the data segment.
160 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
162 * ld.h (wildcard_spec): Add exclude_name.
163 * ldgram.y (EXCLUDE_FILE): New token.
164 (wildcard_spec): Set exclude_name.
165 (file_NAME_list): Recognize EXCLUDE_FILE.
166 * ldlang.c (wild_section): Check for excluded files.
167 (print_wild_statement): Print excluded files.
168 (lang_add_wild): New argument exclude_filename.
169 Set exclude_filename.
170 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
171 * ldlex.l: New token EXCLUDE_FILE.
172 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
173 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
174 Reorder sorted and unsorted ctors.
175 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
176 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
177 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
179 1999-03-26 Nick Clifton <nickc@cygnus.com>
181 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
184 1999-03-03 Nick Clifton <nickc@cygnus.com>
186 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
187 and .gcc_except_table sections.
189 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
191 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
192 sections. Reorder .ctors section entries.
193 * scripttempl/elfd10v.sc: Likewise.
194 * scripttempl/elfd30v.sc: Likewise.
195 * scripttempl/elfppc.sc: Likewise.
197 1999-02-26 Jim Lemke <jlemke@cygnus.com>
199 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
201 1999-02-25 Nick Clifton <nickc@cygnus.com>
203 * ldlang.c (lang_check_section_addresses): Remove extraneous
206 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
208 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
209 for relocateable links.
210 * scripttempl/elfd10v.sc: Likewise.
211 * scripttempl/elfd30v.sc: Likewise.
212 * scripttempl/elfppc.sc: Likewise.
214 1999-02-22 Jim Lemke <jlemke@cygnus.com>
216 * ldint.texinfo: remove extraneous right brace.
217 * ldmain.c (main): initialize and check option "mpc860c0".
218 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
220 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
222 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
223 .reginfo section handling.
224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
225 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
226 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
228 1999-02-17 Nick Clifton <nickc@cygnus.com>
230 Patch from: Scott Bambrough <scottb@corelcomputer.com>
232 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
235 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
237 * emultempl/armelf_oabi.em
238 (bfd_elf32_arm_allocate_interworking_sections,
239 bfd_elf32_arm_get_bfd_for_interworking,
240 bfd_elf32_arm_process_before_allocation): Define them to use the
241 old ABI versions of the functions.
243 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
245 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
246 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
247 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
248 * acconfig.h: Remove.
249 * aclocal.m4: Rebuild.
250 * configure: Rebuild.
251 * Makefile.in: Rebuild.
253 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
255 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
257 * ldexp.c (new_abs): Ditto.
258 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
259 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
260 exp_get_abs_int): Ditto
262 * ldlang.c (print_assignment, lang_size_sections,
263 lang_do_assignments): Ditto.
265 1999-02-11 Nick Clifton <nickc@cygnus.com>
267 * ldlang.c (lang_check_section_addresses): New function: Check
268 addresses assigned to section for overlaps.
269 (lang_process): Call lang_check_section_addresses if suitable.
271 * ld.h: Add new boolean field to args_type structure:
272 'check_section_addresses'.
274 * ldmain.c: Initialise check_section_addresses field to true.
276 * lexsup.c: Add new command line options '--no-check-sections' and
279 * ld.texinfo: Document new command line options '--check-sections'
280 and '--no-check-sections'.
282 1999-02-08 Nick Clifton <nickc@cygnus.com>
284 * configure.tgt: Add support for StrongARM target.
286 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
288 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
289 an owner of a section before using it to look up a reloc type.
290 Don't set SEC_KEEP for the absolute section.
292 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
294 * Makefile.am (earmelf_oabi.o): New.
295 * Makefile.in: Regenerate.
296 * configure.tgt (arm-*-oabi): New.
298 * emulparams/armelf_oabi.sh: New.
299 * emultempl/armelf_oabi.em: New.
301 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
303 * scripttempl/elfppc.sc: Add support for -fleading-underscores
304 switch in all linker generated symbols.
306 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
309 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
311 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
312 Roskin <pavel_roskin@geocities.com>.
314 1999-01-19 Nick Clifton <nickc@cygnus.com>
316 * ldlang.c (lang_size_sections): Count loadable sections as
317 contributing to the size of the current segment.
319 1999-01-15 Nick Clifton <nickc@cygnus.com>
321 * ldlang.c (lang_size_sections): Only update the current
322 address of a region if the section just placed into it is an
325 1999-01-12 Nick Clifton <nickc@cygnus.com>
327 * Makefile.am: Replace efr30.o with eelf32fr30.o.
328 * Makefile.in: Regenerate.
330 * configure.tgt: Replace fr30 with elf32fr30.
332 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
333 generic elf.sc script. Also replaces the .stack section with a
334 user definable symbol __stack.
336 1999-01-11 Nick Clifton <nickc@cygnus.com>
338 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
341 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
343 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
344 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
345 configure.host and configure.tgt now.
346 * Makefile.in: Rebuild.
348 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
350 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
353 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
355 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
356 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
357 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
358 if configuring with all targets.
359 * configure, Makefile.in, aclocal.m4: Rebuild.
361 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
362 (pe_dll_do_default_excludes): Removed, unused.
363 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
364 pe_dll_stdcall_aliases): Don't initialize them, this file may be
365 compiled more than once.
366 * pe-dll.c (pe_def_file, pe_dll_export_everything,
367 pe_dll_do_default_excludes, pe_dll_kill_ats,
368 pe_dll_stdcall_aliases): Define and initialize them here instead.
369 (generate_reloc): Fix allocation of reloc_addresses array to use
370 bfd_vma instead of unsigned long. Fix element size in qsort call.
371 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
374 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
376 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
379 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
381 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
382 <aymeric.vincent@emi.u-bordeaux.fr>.
384 1998-12-04 Nick Clifton <nickc@cygnus.com>
386 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
387 from 0x100000 to 0x10000 so that it fits in 20 bits.
389 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
391 * ldemul.h (ldemul_recognized_file): Declare.
393 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
395 * ldlang.c (lang_add_wild): Don't pretend that there is an input
396 file if the filename is a wildcard pattern.
398 1998-11-25 DJ Delorie <dj@cygnus.com>
400 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
401 * ldemul.c (ldemul_recognized_file): new function, new hook
402 * ldint.texinfo: document new hook.
403 * ldlang.c (load_symbols): call recognized_hook for all objects we
404 do recognize, in case the emulation needs to handle them
405 specially. PE DLLs use this.
406 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
408 * emultempl/pe.em (gld_i386_recognized_file): new function
409 (gld_i486_unrecognized_file): take out hack
411 1998-11-23 DJ Delorie <dj@cygnus.com>
413 * pe-dll.c (fill_edata): fill in timestamp
414 (make_head): name object files sequentially to ensure
415 they link in the right order.
416 (make_tail): same here
417 (pe_process_import_defs): use sequential names for bfds to ensure
419 (pe_implied_import_dll): new function; handles linking directly
420 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
421 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
422 via bfd_pe_dll_not_recognized_hack
424 1998-11-23 DJ Delorie <dj@cygnus.com>
426 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
429 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
431 * emultempl/pe.em (after_parse): Only create an undefined entry
432 symbol if one has been specified.
434 1998-11-23 DJ Delorie <dj@cygnus.com>
436 * emultempl/pe.em (gld_i386pe_after_open): call
437 pe_process_import_defs
438 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
439 pe_data, only print if actually set. Print version only if
441 (save_relocs): save relocs for both input and output.
442 (make_one): support internal/external different names.
443 (pe_dll_generate_implib): support new make_one
444 (pe_process_import_defs): new function; handles IMPORT
445 directives in .def files.
447 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
449 * ldmisc.c (vfinfo): Cope with empty symbol names.
451 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
453 * scripttempl/pe.sc: Add provision of '_end' symbol.
455 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
457 * configure.tgt: change refs from cygwin32* to cygwin*.
458 * aclocal.m4: regenerate
459 * configure.in: don't need to call AM_CYGWIN32.
460 * configure: regenerate
462 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
464 * emultempl/pe.em (gld_i386_finish): generate import library
465 * deffile.h: add hint member.
466 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
467 generates the import library directly from the export table.
468 (fill_edata): remember the actual hint for the import library.
470 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
472 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
474 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
476 * po/ld.pot: Regenerated.
477 * po/POTFILES.in: Regenerated.
478 * configure: Regenerated.
479 * aclocal.m4: Regenerated.
480 * Makefile.in: Regenerated.
482 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
484 * pe-dll.c (generate_reloc): don't output PE relocs for sections
485 that won't be loaded.
487 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
489 * pe-dll.c (fill_edata): don't strip underscores
491 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
493 * ld.texinfo: added i386pe option summary
495 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
497 * pe-dll.c (process_def_file): properly note undefined exported
498 symbols, clean up old code.
499 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
500 * emultempl/pe.em (gld_i386_parse_args): add
501 (en/dis)able-stdcall-fixups
502 (pe_fixup_stdcalls): warn about stdcall fixups
503 (gld_i386_unrecognized_file): make exported symbols undefs so that
504 archive members get pulled in
506 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
508 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
509 .fini, .dtors and .ctors. Add .data and .text
510 wildcards to support section garbage collection.
512 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
514 * deffilep.y: properly handle relocs with multiple def_files,
515 cache import module names
517 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
519 * pe-dll.c (process_def_file): don't assume exports won't move
522 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
524 * pe-dll.c: New file; direct support for PE DLLs
525 * deffile.h: New file; direct support for PE DLLs
526 * deffilep.y: New file; direct support for PE DLLs
527 * emultempl/pe.em: add direct support for PE DLLs
528 * configure.tgt: allow target-specific extra files
529 * configure.in: allow target-specific extra files
530 * ldlang.c (lang_add_assignment): return the assignment so that
531 one can change the value later based on the object files (pe-dll
533 * ldint.texinfo: add section for emulation walkthrough
534 * Makefile.am: add new files and target-specific extra files
535 * emultempl/pe.em (gld_i386_list_options): list dll-specific
537 * pe-dll.c (process_def_file): auto-export everything if
538 nothing is otherwise exported.
540 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
542 * Makefile.am: Add support for FR30 target.
543 * configure.tgt: Add support for FR30 target.
544 * Makefile.in: Regenerate.
545 * emulparams/fr30.sh: New file.
546 * scripttemp/fr30.sc: New file.
548 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
550 * ldmain.c (main): Don't report error for dynamic links and
553 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
555 * lexsup.c (ld_options): Change text of -O to Optimize output file".
556 (parse_args): Set link_info.optimize based on -O argument.
557 * ldmain.c (main): Initialize link_info.optimze to false.
558 * ld.texinfo: Describe -O option.
561 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
563 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
564 own segment, so that they can be next to the .bss section and so
565 initialised by the same piece of code.
567 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
569 * scripttempl/elf.sc: Merge .sdata.* etc sections.
570 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
573 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
575 * ldmain.c (main): Error if --gc-sections and
577 * scripttempl/v850.sc: Add KEEP attribute to .init,
578 .fini, .dtors and .ctors. Add .data and .text
579 wildcards to support section garbage collection.
581 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
583 * scripttempl/v850.sc: Rename .call_table section to
584 .call_table_data and create a new section called
587 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
589 * scripttempl/elf.sc: Add alignment at the end of the .bss
590 section, so that it is included in the memsize of the segment.
592 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
594 * emultempl/elf32.em (gld_place_orphan): Don't process for
595 sections with SEC_EXCLUDE flag.
597 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
599 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
600 (DATA_SIZE): Increased to 2000K.
602 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
604 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
606 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
608 * Makefile.am: Change armelf.sc to elf.sc
609 * Makefile.in: Regenerate.
611 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
613 * emulparams/armelf.sh: Change SCRIPT_NAME to
614 elf. Change TEXT_START_ADDR to 0x8000. Define
615 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
616 OTHER_BSS_END_SYMBOLS.
617 * scripttempl/elf.sc: Modify to use
618 OTHER_BSS_END_SYMBOLS.
619 * scripttempl/elfarm.sc: Remove file.
621 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
623 * emultempl/armelf.em (gld_armelf_before_allocation):
624 Add bfd_ prefix to elf32_arm_process_before_allocation
625 and elf32_arm_allocate_interworking_sections.
626 (gld_armelf_after_open): Add bfd_ prefix to
627 elf32_arm_get_bfd_for_interworking.
629 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
631 * Makefile.am: Rebuild dependencies.
632 * Makefile.in: Rebuild.
634 * ldgram.y: Include "ldctor.h".
635 (statement): Accept SORT around CONSTRUCTORS.
636 * ldctor.c: Include <ctype.h>.
637 (constructors_sorted): New global variable.
638 (ctor_prio, ctor_cmp): New static functions.
639 (ldctor_build_sets): Sort constructors if requested.
640 * ldctor.h (constructors_sorted): Declare.
641 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
643 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
644 * ld.texinfo (Output Section Keywords): Document SORT
647 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
649 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
650 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
652 * emultempl/armelf.em: New file.
654 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
656 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
657 * Makefile.in: Rebuild.
659 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
661 * scripttempl/elfarm.sc: Change text start address
664 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
666 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
667 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
669 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
671 * scripttempl/elfarm.sc: Set text start address to
672 0x8000. Add __bss_end definition.
674 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
676 * scripttempl/elfarm.sc: New file.
677 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
679 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
681 * emulparams/armelf.sh: New file.
682 * configure.tgt: Recognize thumb-elf and arm-elf.
683 * Makefile.am (earmelf.o): New.
684 * Makefile.in: Rebuild.
686 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
688 * Makefile.am (install-exec-local): Don't remove the file before
689 checking whether $(bindir) == $(tooldir)/bin. From Maciej
690 W. Rozycki <macro@ds2.pg.gda.pl>.
691 * Makefile.in: Rebuild.
693 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
695 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
697 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
698 alignment of end symbol.
699 * scripttempl/elf.sc: Likewise.
700 * emulparams/sun4.sh (ALIGNMENT): Define.
701 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
702 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
704 * lexsup.c (parse_args): Add missing break statement.
706 * ldlang.c (lang_gc_sections_1): Add default case to switch to
709 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
711 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
712 * Makefile.am (ei386beos.o): New.
713 * emulparams/i386beos.sh: New file.
714 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
716 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
718 * lexsup.c: New option --version-exports-section.
719 * ld.h (struct args_type): Add version_exports_section.
720 * ldlang.c (lang_do_version_exports_section): New function.
721 (lang_process): Call it.
723 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
725 * ldlex.l: Accept ASSERT.
726 * ldgram.y (exp): Add ASSERT_K case.
727 * ldexp.h (node_type): Add etree_assert to node_class enum.
728 (etree_type): Add assert_s field.
729 (exp_assert): Declare.
730 * ldexp.c (exp_fold_tree): Handle etree_assert.
731 (exp_assert): New function.
732 (exp_print_tree): Handle etree_assert.
733 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
735 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
737 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
738 conflicts with system header files. Change all uses.
740 * Makefile.am (MAINTAINERCLEANFILES): Define.
741 * Makefile.in: Rebuild.
743 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
745 * Makefile.am (ldver.texi): New target.
746 (ld.info, ld.dvi): Depend upon ldver.texi.
747 * ld.texinfo: Include ldver.texi. Mention version number on title
748 page and in top node.
749 * Makefile.in: Rebuild.
751 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
753 * configure.tgt (i[3456]86-*-solaris*): New target.
755 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
757 * ldlang.c (wild_section): Don't get an assertion failure if the
758 section is discarded.
760 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
761 * emultempl/pe.em (sort_by_file_name): Remove.
762 (sort_by_section_name): Remove.
763 (sort_sections_1, sort_sections): Remove.
764 (gld_${EMULATION_NAME}_before_allocation): Don't call
766 (hold_section, hold_section_name): New static variables.
767 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
768 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
769 place to put the section. Align the section. Sort the input
771 (gld_${EMULATION_NAME}_place_section): New static function.
773 * ldlang.c (wild_sort): When sorting by file name, sort by archive
776 * emultempl/pe.em (set_pe_subsystem): Don't call
778 (gld_${EMULATION_NAME}_after_parse): New static function.
779 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
780 rather than after_parse_default.
782 * ldgram.y (extern_name_list): Do not require symbols to be
784 (ifile_p1): Add EXTERN.
785 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
787 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
788 (Miscellaneous Commands): Document EXTERN.
790 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
792 * ld.h (args_type): Add gc_sections.
793 * ldgram.y (ldgram_had_keep, KEEP): New.
794 (input_section_spec_no_keep): Rename from old input_section_spec.
795 (input_section_spec): New. Recognize KEEP.
796 * ldlang.c (wild_section): Handle keep sections.
797 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
798 (lang_gc_sections_1, lang_gc_sections): New.
799 (lang_process): Invoke lang_gc_sections.
800 (lang_add_wild): Add keep argument. Update all callers.
801 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
802 * ldlex.l (KEEP): Match it.
803 * ldmain.c (main): Error on -r and --gc-sections.
804 * lexsup.c: Add --gc-sections.
806 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
807 Mark startup sections with KEEP.
808 * scripttempl/elfppc.sc: Likewise.
810 * ld.texinfo: Update for --gc-sections and KEEP.
812 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
814 From Peter Jordan <pjordan@chla.usc.edu>:
815 * scripttempl/i386go32.sc: Correct constructor handling for -u.
817 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
819 * Makefile.am (install-data-local): Make ldscripts subdirectory.
820 * Makefile.in: Rebuild.
822 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
824 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
825 with the program transform name.
826 * Makefile.in: Rebuild.
828 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
830 * ld.texinfo: Note that -relax may make symbolic debugging
831 impossible on some platforms.
833 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
835 * Makefile.am (Makefile): Remove target.
836 (config.status): New target.
837 * Makefile.in: Rebuild.
839 * configure.host (powerpc*-*-linux-gnu*): New host.
841 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
843 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
845 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
848 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
850 * Makefile.am (HFILES): Remove config.h.
851 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
852 Makefile.in to Makefile.am.
853 (earmcoff.c): Depend upon armcoff.em, not generic.em.
854 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
855 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
856 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
858 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
860 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
861 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
863 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
865 * ldlang.c (lang_finish): Add CONST type modifier to declaration
868 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
870 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
871 config.has_shared to true.
872 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
874 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
877 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
879 * ldlang.c (lang_finish): If the entry symbol is not found, try
880 parsing it as a number.
881 * ld.texinfo (Options): Document this.
883 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
885 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
887 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
889 * ld.h (ld_config_type): New member has_shared.
890 * ldmain.c (main): Initialize it.
891 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
892 * lexsup.c (parse_args): Treat -shared as error if not supported.
894 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
896 From Jason Merrill <jason@cygnus.com>:
897 * ldlang.c (wild_sort): Correct order of sort.
898 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
900 * scripttempl/elfd10v.sc: Likewise.
901 * scripttempl/elfd30v.sc: Likewise.
902 * scripttempl/elfppc.sc: Likewise.
904 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
906 * ldlex.l: Recognize keyword SORT.
907 * ldgram.y (current_file): Change to struct wildcard_spec.
908 (%union): Add new fields cname and wildcard.
909 (wildcard_name, wildcard_spec): New nonterminals.
910 (file_NAME_list): Use wildcard_spec.
911 (input_section_spec): Change current_file usage.
912 * ld.h (struct wildcard_spec): Define.
913 * ldlang.h (lang_wild_statement_struct): Add new fields
914 sections_sorted and filenames_sorted.
915 (lang_add_wild): Update declaration.
916 * ldlang.c (wild_sort): New static function.
917 (wild_section): Use wild_sort.
918 (print_wild_statement): Print sorting information.
919 (lang_add_wild): Add new parameters sections_sorted and
920 filenames_sorted. Change all callers.
921 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
922 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
923 * scripttempl/elfd10v.sc: Likewise.
924 * scripttempl/elfd30v.sc: Likewise.
925 * scripttempl/elfppc.sc: Likewise.
927 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
929 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
931 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
933 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
934 (ld_emulation_xfer_struct): Add new field: list_options.
935 * ldemul.c (ldemul_list_options): New function. Call the
936 list_options field of the ld_emulation_xfer_struct for each
937 supported emulation, if such a function is present.
938 * lexsup.c (help): Call ldemul_list_emulation_options.
939 * emultempl/pe.em (gld_<>_list_options): New function. Describe
940 the pe emulation specific command line options.
941 * emultempl/armcoff.em (gld<>_list_options): New function.
942 Describe the armcoff emulation specific command line options.
944 * emultempl/pe.em: Add a new command line option:
946 * emultempl/armcoff.em: Ditto.
947 * ld.texinfo: Document the --support-old-code option.
949 * Makefile.in: Add emulation files for POTFILES.in target.
950 * emultempl/pe.em: Internationalise suitable strings.
951 * emultempl/armcoff.em: Internationalise suitable strings.
952 * po/POTFILES.in: Rebuilt.
954 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
956 * po/Make-in (install-info): New target.
958 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
960 * ldmain.c (main): Conditionally call setlocale.
961 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
962 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
964 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
966 * configure.in: Change version number to 2.9.4
967 * configure: Rebuild.
969 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
971 Based on patch from H.J. Lu <hjl@gnu.org>:
972 * emultempl/elf32.em (global_vercheck_needed): New file static
974 (global_vercheck_failed): New file static variable.
975 (gld${EMULATION_NAME}_after_open): Check for shared libraries
976 twice, once with force set to 0 and once with it set to 1.
977 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
979 (gld${EMULATION_NAME}_search_needed): Likewise.
980 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
981 whether the libraries needs any incompatible versions.
982 (gld${EMULATION_NAME}_vercheck): New static function.
984 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
986 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
988 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
990 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
992 * Makefile.in: Rebuild.
994 * lexsup.c (parse_args): Change -l options into --library options
995 to avoid confusion between -li and -library.
997 * ld.texinfo (MEMORY): Clarify use of >REGION.
999 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1001 * Many files: Added gettext invocations around user-visible
1003 * ld.h: Added gettext-related includes and defines.
1004 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1005 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1006 HAVE_LC_MESSAGES): Define.
1007 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1008 po/Makefile. Use AM_PROG_LEX.
1009 (TDIRS): AC_SUBST early on, to avoid having value split when it
1010 happens to cross line 90 of the generated sed script.
1011 * Makefile.am (SUBDIRS): New macro.
1012 (POTFILES): Likewise.
1013 (po/POTFILES.in): New target.
1014 (ld_new_LDADD): Added INTLLIBS.
1015 (ld_new_DEPENDENCIES): Added INTLDEPS.
1016 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1018 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1020 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1021 by Nick Clifton <nickc@cygnus.com>.
1022 (PROVIDE): Likewise.
1024 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1026 * emultempl/pe.em: Rename external arm interworking functions
1027 to conform to BFD naming conventions. Add code to _after_open()
1028 function to obtain a bfd for use by the interworking code.
1030 * emultempl/armcoff.em: Rename external arm interworking functions
1031 to conform to BFD naming conventions. Add new _after_open()
1032 function to obtain a bfd for use by the interworking code.
1034 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1036 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1037 Update dot and the default memory section even when relaxing.
1039 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1041 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1042 rather than its raw size.
1044 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1046 * configure.in (TESTBFDLIB): New. Defined and substituted.
1047 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1048 * configure, Makefile.in: Rebuild.
1050 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1052 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1053 rather than relying on default rule. Don't depend upon
1056 (bfdsumm.texi): Remove target.
1057 (CLEANFILES): Take bfdsumm.texi out of value.
1058 * Makefile.in: Rebuild.
1060 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1062 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1063 how $ is handled when expanding a shell substitution.
1065 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1067 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1068 (DISTCLEANFILES): Add site.exp and site.bak.
1069 * Makefile.in: Rebuild.
1071 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1072 rather than in a shell variable and using AC_SUBST.
1073 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1074 (distclean-local): New target.
1075 * configure, Makefile.in: Rebuild.
1077 * ld.texinfo: Completely rewrite linker script documentation.
1079 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1081 * configure.in: Set version to 2.9.1.
1082 * configure: Rebuild.
1084 * Branched binutils 2.9.
1086 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1088 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1089 (mostlyclean-local): New target to remove tmpdir.
1090 * Makefile.in: Rebuild.
1092 Fix some gcc -Wall warnings:
1093 * ldcref.c (output_cref): Add casts to avoid warnings.
1094 * ldfile.c (ldfile_add_arch): Likewise.
1095 * ldlang.c (lang_leave_overlay_section): Likewise.
1096 * lexsup.c (OPTION_COUNT): Likewise.
1097 (parse_args): Likewise.
1098 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1100 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1101 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1102 * ldwrite.c (build_link_order): Likewise.
1103 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1104 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1105 Remove unused variables.
1107 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1109 * Makefile.in: Rebuild.
1111 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1113 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1114 ARM code inside ifdef TARGET_IS_armpe.
1116 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1118 Based on patch from H.J. Lu <hjl@gnu.org>:
1119 * Makefile.am (LDDISTSTUFF): New variable.
1120 (diststuff): New target.
1121 * Makefile.in: Rebuild.
1123 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1126 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1128 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1129 hold Arm/Thumb stubs.
1131 * emultempl/pe.em (gld_pe_before_allocation): Call
1132 arm_process_before_allocation (for ARM/Thumb targets) in order to
1133 gather interworking stb information.
1135 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1137 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1139 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1141 * aclocal.m4, configure: Rebuild with libtool 1.2.
1143 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1145 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1146 section to avoid copying certain data on fork. The linker used to
1147 include this between __data_start__ and __data_end__, but that
1148 breaks building the cygwin32 dll. The fix is to rename the
1149 section ".data_cygwin_nocopy" and explictly include it after
1152 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1154 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1156 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1158 * configure.tgt (sparclite*-*-elf): Added.
1160 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1162 * ldlang.c (lang_size_sections): If the default memory region is
1163 *default*, see if there is a memory region that could be used.
1165 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1167 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1169 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1171 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1173 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1174 a trailing '*' when sorting grouped sections.
1175 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1176 include them when relocating.
1178 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1180 * Makefile.am (install-exec-local): Install properly when ln
1181 fails or tooldir == prefix.
1183 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1185 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1186 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1188 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1190 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1191 format size. From Gordon W. Ross <gwr@mc.com>.
1193 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1194 * configure.host (alpha*-*-netbsd*): New host.
1195 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1198 * lexsup.c (help): Update bug-gnu-utils address.
1199 * ld.texinfo (Bug Reporting): Likewise.
1201 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1203 * ldlang.c (lang_size_sections): Warn if some memory regions were
1204 defined, but a loadable section is going into the default memory
1207 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1209 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1211 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1213 * Makefile.am (Makefile): Add target, for dependencies on
1214 configure.host and configure.tgt.
1215 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1216 * Makefile.in: Rebuild.
1218 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1220 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1222 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1223 moved to 0x00.....4.
1225 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1227 * configure, aclocal.m4: Rebuild with new libtool.
1229 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1231 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1232 From Thomas de Lellis <tdel@wrs.com>.
1234 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1236 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1238 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1239 * Makefile.in: Rebuild.
1241 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1243 Add tms320c30 support:
1244 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1245 * emulparams/tic30aout.sh: New file.
1246 * emulparams/tic30coff.sh: New file.
1247 * scripttempl/tic30aout.sc: New file.
1248 * scripttempl/tic30coff.sc: New file.
1249 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1251 (etic30aout.c, etic30coff.c): New targets.
1252 * Makefile.in: Rebuild.
1254 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1256 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1257 accept either ld.so or ld-linux.so.
1259 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1261 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1263 * Makefile.in: Regenerate.
1265 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1267 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1269 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1271 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1272 * Makefile.in: Rebuild.
1274 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1276 * ldfile.c (slash): Set to backslash if _WIN32 but not
1278 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1279 leading backslash or a leading x: as an absolute path.
1280 (ldfile_find_command_file): Use slash rather than / when
1281 generating name to try.
1282 * lexsup.c (PATH_SEPARATOR): Define.
1283 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1285 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1287 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1288 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1289 (DATA_PLT): Needed by v9 abi.
1291 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1293 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1295 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * scripttempl/elf.sc: Only include linkonce sections in final
1298 sections when relocating.
1300 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1302 * ld.texinfo (Options): Add a brief description of the types of
1303 information included in a link map.
1305 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1306 (Environment): Mention LDEMULATION.
1308 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1310 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1312 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1313 pattern could match.
1315 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1317 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1318 a relocateable link, set the image base to 0, and don't define the
1320 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1321 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1322 .data comes first. If doing a relocateable link, use
1323 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1324 sections at 0, and don't define any symbols.
1326 * ldlang.c (lang_memory_default): Correct parenthisization of
1329 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1331 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1332 here; they are included already via sysdep.h.
1334 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1336 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1338 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1340 * ldgram.y (attributes_opt): Pass region pointer to
1341 lang_set_flags, not ®ion->flags.
1343 * ldlang.c (lang_memory_default): New function to figure out a
1344 default memory region for a section if it was not specified.
1345 (lang_memory_region_lookup): Zero flags, not_flags field.
1346 (lang_map{,_flags}): Print attribute flags in memory map.
1347 (lang_size_sections): Call lang_memory_default to get default
1349 (lang_set_flags): Implement attribute flags for real. Take new
1350 argument to give the flags we are to skip for this region.
1352 * ldlang.h (memory_region_struct): Add not_flags field, make both
1353 flags fields flagword type.
1354 (lang_output_section_state): Make flags field flagword type.
1355 (lang_set_flags): Update prototype to match new calling sequence.
1356 (lang_memory_region_default): Add prototype.
1358 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1359 Define whether or not the region gets default sections, and if so,
1362 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1365 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1367 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1369 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1371 * scripttempl/h8300h.sc: Fix typo.
1372 * scripttempl/h8300s.sc: Likewise.
1374 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1376 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1377 section with no output section, such as a shared library section.
1379 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1381 * lexsup.c (parse_args): Keep track of where we are in the option
1382 parsing before calling ldemul_parse_args, so that we don't call it
1383 multiple times on the same argument and confuse the getopt
1386 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1388 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1389 d30velf_o to d30v_o to work in DOS environments.
1390 * Makefile.{am,in}: Ditto.
1392 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1393 * emulparams/d30velf_{o,e}: Deleted.
1395 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1397 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1400 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1402 * emultempl/armcoff.em: New file, imported from Arm branch.
1404 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1406 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1407 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1408 external memory sections for rodata. Delete .string, .rodata1,
1409 and .data1 sections.
1411 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1413 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1415 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1417 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1419 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1420 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1422 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1425 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1427 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1428 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1431 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1432 .text, .data, etc go in external memory or onchip memory.
1434 * configure.tgt (d30v-*-*ext*): New configuration to default
1435 .text, .data, etc. in external memory.
1436 (d30v-*-*onchip*): New configuration to default .text, .data,
1437 etc. in onchip memory.
1438 (d30v-*-*): Add d30velf_{e,o} emulations.
1440 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1441 either the onchip text/data areas or the external memory area.
1442 (MEMORY): Get sizes from d30velf.sh.
1443 (.e{data,text,bss}): Put sections in the external memory region.
1444 (.stext): Put section in the onchip text region.
1445 (.s{data,bss}): Put sections in the onchip data region.
1446 (__stack): Assign from ${STACK_START_ADDR}.
1447 (.text): Put in ${TEXT_MEMORY} memory region.
1448 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1450 (.bss): Put in ${BSS_MEMORY} memory region.
1452 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1454 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1456 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1458 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1459 accept hex digits without a leading $ or 0x. Handle leading $
1460 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1461 * ldlex.h (hex_mode): Don't declare.
1463 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1465 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1466 of internal data area and external memory on chip.
1468 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1469 the 3 regions of memory on the chip. Put .text/.init/.fini into
1470 the text memory region, put other segments into the data memory
1471 region. Add more of the standard elf sections. Default __stack
1472 to be 0x20008000, which is 1 byte beyond end of the internal data
1475 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1477 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1480 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1482 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1485 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1487 * ld.h (args_type): Add warn_mismatch field.
1488 * ldmain.c (main): Initialize warn_mismatch field.
1489 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1490 * ldlang.c (ignore_bfd_error): New static function.
1491 (lang_check): If warn_mismatch is false, don't warn about
1492 mismatched input files.
1493 * ld.texinfo, ld.1: Document new option.
1495 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1497 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1498 to avoid conflicts with C code which is defining a variable called
1501 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1503 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1504 (ALL_64_EMULATIONS): ... here.
1505 (eelf64_sparc.c): Template should be elf32 not generic.
1506 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1508 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1510 * configure.tgt: Add sparc64-*-linux*.
1511 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1513 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1515 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1517 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1519 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1520 since we need to be able to export different versions of the same
1523 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1525 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1527 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1529 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1530 config.guess now recognizes alphaev5 etc.
1532 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1534 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1535 -s and -u as -static and -unix.
1537 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1539 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1540 are not adding the first input section, and SEC_READONLY is clear
1541 on the output section, then don't copy it from the input section.
1542 If SEC_READONLY is not set on the input section, then clear it on
1545 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1547 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1549 (mips*-*-linux*): Likewise.
1550 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1551 setting ENTRY to __start.
1552 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1553 setting ENTRY to __start.
1554 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1557 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1559 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1562 * scripttempl/v850.sc: Move read only areas out of zero and small
1563 data sections and into their own sections.
1565 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1567 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1569 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1571 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1574 * aclocal.m4: Rebuild with new libtool.
1575 * configure: Rebuild.
1577 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1579 * ldlang.c (wild_doit): Revert patch of September 3.
1581 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1583 * Makefile.am, Makefile.in: Add rule for ev850.c
1584 * configure.tgt (targ_extra_emuls): Add v850 target.
1586 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1588 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1589 * scripttempl/v850.sc: Add call table data area
1591 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1593 Merge change from Martin Hunt:
1595 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1597 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1599 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1600 initialization of p.
1602 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1604 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1605 expression produced for -bpT and -bpD options, align to a 32 byte
1606 boundary rather than an 8 byte boundary.
1607 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1609 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1610 function name conflict with AIX 4.2 unistd.h header file.
1612 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1614 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1617 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1620 * Makefile.in: Rebuild.
1622 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1624 * configure.tgt (arc-*-elf*): Recognize.
1625 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1626 * Makefile.in: Regenerate.
1627 * emulparams/arcelf.sh: New file.
1629 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1631 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1632 pattern to be treated as a wildcard pattern.
1634 * ldgram.y (atype): Accept parentheses with no type.
1636 * ld.texinfo (Section Definition): Clarify use of whitespace.
1637 (Section Placement): Likewise.
1639 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1641 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1643 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1645 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1647 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1649 * Makefile.am (ld.info): Change dependency from
1650 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1652 (bfdsumm.texi): New target.
1653 (CLEANFILES): Add bfdsumm.texi.
1654 * Makefile.in: Rebuild.
1656 * Makefile.am: New file, based on old Makefile.in.
1657 * acinclude.m4: New file, from old aclocal.m4.
1658 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1659 shared library handling; now handled by libtool. Replace
1660 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1661 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1662 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1663 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1664 * acconfig.h: Mention PACKAGE and VERSION.
1665 * stamp-h.in: New file.
1666 * ldver.c (ld_program_version): Set ld_program_version from
1668 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1669 * Makefile.in: Now built with automake.
1670 * aclocal.m4: Now built with aclocal.
1671 * configure, config.in: Rebuild.
1673 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1675 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1677 * configure: Regenerated with autoconf 2.12.
1678 * Makefile.in: Add $(EXEEXT) to executable.
1680 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1682 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1683 (SEGMENT_SIZE): Set to 0x200.
1684 * scripttempl/i386go32.sc: Rewrite.
1685 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1687 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1689 From Manfred Hollstein <manfred@s-direktnet.de>:
1690 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1692 (i[3456]86-*-linux*): New host.
1694 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1696 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1697 sections in the output .rsrc section.
1699 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1701 * configure.host (m68*-*-linux*libc1*): Renamed from
1703 (m68*-*-linux*): New configuration for use with GNU libc 2.
1705 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1707 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1709 * scripttempl/elfppc.sc: Put the PLT between the small and large
1711 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1712 program base of 0x02000000 is recommended...' because otherwise
1713 shared libraries are less efficient. We use 0x01800000 because
1714 otherwise it's impossible to branch to location 0, for instance if
1715 you have an undefined weak symbol.
1717 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1719 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1720 (lang_size_sections): Likewise.
1721 * ldlex.l: Likewise.
1722 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1723 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1725 (check_sections): Likewise.
1726 (gld${EMULATION_NAME}_after_allocation): Likewise.
1727 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1729 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1730 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1731 (check_sections): Likewise.
1732 (gldmipsidt_after_allocation): Likewise.
1734 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1736 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1738 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1741 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1743 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1744 crash if an output section has no BFD section.
1746 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1748 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1749 (parse_args): Handle the "task-link" option.
1750 (OPTION_TASK_LINK): Add define.
1752 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1754 * ldmain.c (main): Correct check of fclose return value when
1755 handling --force-exe-suffix.
1757 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1759 * ldlang.c (lang_check): Add test of the return value from the
1760 call to bfd_merge_private_bfd_data().
1762 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1764 * scripttempl/elfmips.sc: Remove.
1765 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1766 TEXT_DYNAMIC to control .dynamic segment. Permit
1767 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1768 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1769 .gnu.linkonce.t* in .text when relocating. Support
1770 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1771 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1772 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1773 (DATA_ADDR): Don't set.
1774 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1775 (OTHER_TEXT_SECTIONS): Set.
1776 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1777 (MACHINE): Set to empty string.
1778 * emulparams/elf32l4300.sh: Likewise.
1779 * emulparams/elf32ebmip.sh: Likewise.
1780 * emulparams/elf32elmip.sh: Likewise.
1781 * emulparams/elf32bmip.sh: Likewise. Also:
1782 (TEXT_DYNAMIC): Set.
1783 * emulparams/elf32lmips.sh: Likewise.
1784 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1786 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1788 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1790 * scripttempl/elf.sc: Don't align the data segment on the next 8
1791 byte boundary, instead let the linker use whatever the individual
1794 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1796 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1798 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1800 From Sean McNeil <sean@mcneil.com>:
1801 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1803 (sort_sections): Sort all sections, not just sections in the same
1806 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1808 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1811 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1813 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1814 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1815 in the .text section. Move .const, .ctors, .dtors into separate
1818 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1820 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1821 around assignment of current location pointer.
1823 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1825 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1828 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1830 * Makefile.in (INSTALL): Set to @INSTALL@.
1831 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1832 (install): Depend upon ld.new and installdirs. Use
1833 $(program_transform_name) directly, rather than using
1834 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1835 (installdirs): New target.
1836 (install-info): Run mkinstalldirs.
1838 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1840 * Makefile.in (INSTALL): Change install.sh to install-sh.
1842 From Thomas Graichen <graichen@rzpd.de>:
1843 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1844 * configure: Rebuild.
1846 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1848 * emultempl/pe.em: Include "libiberty.h".
1849 (sort_sections_1): Use xmalloc rather than alloca.
1851 * ldlex.l: Recognize SQUAD.
1852 * ldgram.y (length): Add SQUAD.
1853 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1855 * ldlang.c (print_data_statement): Handle SQUAD.
1856 (lang_size_sections, lang_do_assignments): Likewise.
1857 * ldexp.c (exp_print_token): Add SQUAD to table.
1858 * ldwrite.c (build_link_order): Handle SQUAD.
1859 * ld.texinfo (Section Data Expressions): Document SQUAD.
1861 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1863 * ldver.c (ld_program_version): Set to 2.8.1.
1865 * Branched binutils 2.8.
1867 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1869 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1870 * mpw-elfmips.c: Rename from mpw-emipself.c.
1871 * mpw-config.in: Update accordingly.
1873 * ldlang.c (lang_process): Call lang_check immediately after
1874 opening the input files, rather than at the end of the link.
1876 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1878 * emultempl/pe.em (init): Fully bracket initializer.
1879 (set_pe_stack_heap): Remove locals begin_commit and end.
1880 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1881 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1883 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1885 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1887 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1889 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1890 * configure.tgt (sparc*-*-linuxaout*): New target.
1891 (sparc*-*-linux*): New target.
1892 * emulparams/sparclinux.sh: New file.
1893 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1894 (esparclinux.c): New target.
1896 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1898 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1899 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1900 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1903 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1905 * lexsup.c (parse_args): Update copyright date in version
1908 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1910 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1912 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1914 * Makefile.in: Rebuild dependencies.
1916 * emultempl/aix.em: Include "obstack.h".
1918 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1920 * ldlang.c: Include "obstack.h".
1922 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1924 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1926 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1928 * ldemul.h (ldemul_list_emulations): Use full prototype.
1929 * ldlang.c (print_one_symbol): Add declaration.
1930 * ldlang.h (dprint_statements): Declare.
1931 * ldmain.c (remove_output): Declare.
1932 * ldmisc.c (vfinfo): Declare.
1933 * ldwrite.c (clone_section): Declare.
1934 (split_sections): Make static. Declare.
1935 * mri.c: Include libiberty.h.
1936 (strdup): Don't declare.
1937 (mri_alias): Use xstrdup rather than strdup.
1939 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1941 * scripttempl/elfmips.sc: Change handling of data area when
1942 generating a shared library to not skip a large block of memory.
1943 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1945 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1947 * ldmain.c (multiple_definition): Only skip the warning if the
1948 output section is absolute when the input section is not
1951 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1952 invalid characters in VERS_* states.
1954 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1956 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1957 trailing space lead us to think that there is a zero address.
1959 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1961 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1963 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1965 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1967 (__edata): Define this rather than "edata".
1968 (__end): Define this rather than "end".
1970 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1972 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1974 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1976 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1977 as TEXINPUTS. Needed for building in separate build dir.
1978 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1979 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1980 about each shell variable that is set (or not set).
1981 * scripttempl/tic80coff.sc: Complete rewrite.
1983 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1985 * ldmain.c (main): Call bfd_set_default_target.
1986 * Makefile.in (ldmain.o): Define TARGET when compiling.
1988 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1990 * ldmain.c (main): Don't initialize link_info.lprefix or
1991 link_info.lprefix_len.
1992 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1994 * emultempl/m88kbcs.em: Remove.
1995 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1996 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1999 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2000 to lang_enter_output_section_statement. From Mark Rasin
2001 <mark.rasin@telrad.co.il>.
2003 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2005 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2008 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2010 * configure.tgt (mips*-*-lnews*): New target.
2011 * Makefile.in (emipslnews.c): New target.
2012 * emulparams/mipslnews.sh: New file.
2014 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2016 * emultempl/elf32.em (hold_interp): New static variable.
2017 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2018 after hold_interp. Choose a unique output section name.
2019 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2020 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2022 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2024 From Eric Youngdale <eric@andante.jic.com>:
2025 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2026 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2028 (ldlex_version_script, ldlex_version_file): New functions.
2029 * ldlex.h (enum input_enum): Add input_version_script.
2030 (ldlex_version_script): Declare.
2031 (ldlex_version_file): Declare.
2032 * ldgram.y (%union): Add deflist, versyms, and versnode.
2033 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2034 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2035 (file): Accept INPUT_VERSION_SCRIPT.
2036 (ifile_p1): Accept version.
2037 (version_script_file): New nonterminal.
2038 (version, vers_nodes, vers_node): Likewise.
2039 (verdep, vers_tag, ver_defns): Likewise.
2040 * ldlang.c (lang_elf_version_info): New global variable.
2041 (lang_new_vers_regex): New function.
2042 (lang_new_vers_node): New function.
2043 (version_index): New static variable.
2044 (lang_register_vers_node): New function.
2045 (lang_add_vers_depend): New function.
2046 * ldlang.h (lang_elf_version_info): Declare.
2047 (lang_new_vers_regex, lang_new_vers_node): Declare.
2048 (lang_add_vers_depend, lang_register_vers_node): Declare.
2049 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2050 (ld_options): Add "version-script".
2051 (parse_args): Handle OPTION_VERSION_SCRIPT.
2052 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2053 Pass lang_elf_version_info to size_dynamic_sections.
2054 * scripttempl/elf.sc: Add .gnu.version sections.
2055 * ld.texinfo: Document symbol versioning.
2057 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2059 * Makefile.in (ed30velf.c): New target.
2060 * configure.tgt (d30v-*-*): New target.
2061 * emulparams/d30velf.sh: New file.
2062 * scripttempl/elfd30v.sc: New file.
2064 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2066 * ld.texinfo (Option Commands): Document the INCLUDE command.
2068 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2070 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2071 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2072 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2073 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2075 * ldmain.c (get_emulation): Likewise.
2076 * configure, config.in: Rebuild.
2078 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2080 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2081 .mips16.call.* in .text.
2083 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2085 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2086 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2087 * Makefile.in (etic80coff.c): Add target and rule to build it.
2088 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2090 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2092 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2093 ".so" in the name, not ".so.".
2094 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2096 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2097 <alan@spri.levels.unisa.edu.au>.
2099 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2101 * emultempl/sunos.em: Include <ctype.h>.
2102 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2103 searching for ".so.".
2104 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2105 has a version number, and that only version numbers follow .so.
2107 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2109 * scripttempl/pe.sc:
2110 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2111 section so Win32 executables are valid.
2113 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2115 * scripttempl/elf.sc: Put linkonce reloc section in other
2116 appropriate reloc sections.
2117 * scripttempl/elfmips.sc: Add linkonce support.
2118 * scripttempl/elfppc.sc: Likewise.
2120 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2122 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2123 stack up to 0x80000.
2124 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2126 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2128 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2131 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2133 * ld.h (args_type): Rename auxiliary_filter_shlib to
2134 auxiliary_filters, and make it char **.
2135 * lexsup.c (parse_args): Handle -f by setting up an array.
2136 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2137 new name of auxiliary_filters.
2139 * ld.texinfo (Options): Improve documentation of --filter and
2142 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2144 * ld.texinfo (Options): Clarify that the normal usage is -T.
2145 (Commands): Likewise.
2147 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2149 * scripttempl/armcoff.sc: Correct mask used for .data address.
2151 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2153 * emultempl/pe.em: make default executable a.exe instead of
2156 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2158 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2159 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2160 on .dynamic being after .got, so we leave that.
2162 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2164 * Makefile.in (clean): Don't remove configdoc.texi.
2165 (maintainer-clean): Do remove configdoc.texi.
2167 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2168 to avoid confusing texi2roff.
2170 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2172 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2173 (.tdata): Add .tcommon and .tcommon_byte sections.
2175 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2177 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2178 * scripttempl/elfmips.sc: Use __start as the entry address for
2181 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2183 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2185 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2187 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2189 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2190 Pass filter_shlib and auxiliary_filter_shlib to
2191 size_dynamic_sections.
2192 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2194 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2196 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2198 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2200 * mpw-make.sed: Use NewFolderRecursive for installation.
2202 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2204 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2205 {s,t}data sections. Do not emit any linker generated symbols if
2206 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2207 where the different sections go. Change some whitespace.
2209 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2210 appropriately. Remove crud not used anymore.
2212 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2214 * Makefile.in (emn10200.c): Add dependencies.
2215 * configure.tgt: Handle mn10200.
2216 * emulparms/mn10200.sh: New file.
2218 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2220 * emultempl/gld960c.em: Include <ctype.h>.
2221 (gld960_set_output_arch): Get the machine type from the -A option
2222 if there is one, rather than always using core.
2224 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2226 * emulparms/mn10300.sh: Handle leading underscores.
2228 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2230 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2231 set hold_rel if SEC_ALLOC is set.
2233 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * ldlang.c (section_already_linked): Set the output_offset as well
2236 as the output_section when only reading symbols from a file.
2238 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2240 * emulparams/*.sh: Make sure that each set of parameters which
2241 uses the elf.sc script sets MACHINE.
2243 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2245 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2246 * scripttempl/elfd10v.sc: Likewise.
2247 * scripttempl/v850.sc: Likewise.
2249 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2251 * configure: Rebuild with autoconf 2.12.
2253 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2255 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2256 for bfd_vma to init loop.
2258 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2260 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2261 entry symbol and ctor/dtor stuff.
2263 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2265 * Makefile.in (emn10300.c): Add dependencies.
2266 * configure.tgt: Handle mn10300.
2267 * emulparms/mn10300.sh: New file.
2269 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2271 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2274 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2276 * ld.texinfo: Add section on reporting bugs.
2278 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2279 symbols are correctly aligned.
2281 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2283 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2286 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2288 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2289 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2292 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2293 .stack to start at 0x2007ffe.
2295 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2297 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2299 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2301 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2303 * scriptempl/v850.sc (zdata): Make sure this stays
2306 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2308 * scripttempl/v850.sc (__ep): Put it at the start
2311 * scriptempl/v850.sc: Move all "normal" sections into
2312 the external memory region (0x100000 - 0x200000).
2314 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2316 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2317 0x10000, so that is more room for data.
2319 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2320 (READONLY_START_ADDR): Now 0x0.
2321 (SCRIPT_NAME): Now elfd10v.
2323 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2325 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2327 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2329 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2331 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2332 (ALL_64_EMULATIONS): New variable.
2333 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2334 with --enable-targets=all, include ALL_64_EMULATIONS in
2336 * configure: Rebuild.
2338 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2340 * scripttempl/v850.sc (__gp, __ep): Define.
2342 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2344 * ld.texinfo: Try to consistently use a single or a double dash
2347 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2349 * emulparams/m32relf.sh (EMBEDDED): Define.
2351 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2353 * scripttempl/v850.sc (.zdata): Add this before .text.
2354 (.sdata): Also include .rosdata as part of the .sdata.
2355 (.tdata): Include this just before .sdata.
2357 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2358 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2360 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2362 * scripttempl/v850.sc: New linker script for the V850.
2363 * Makefile.in: Use it.
2365 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2367 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2368 OTHER_READWRITE_SECTIONS.
2369 * emulparams/elf32l4300.sh: Likewise.
2371 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2373 * ld.h (ld_config_type): Add warn_section_align field.
2374 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2375 (ld_options): Add --warn-section-align.
2376 (parse_args): Handle --warn-section-align.
2377 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2378 the start of a section changes due to alignment.
2379 * ld.texinfo, ld.1: Document --warn-section-align.
2380 * ld.texinfo: Change some single dashes to double dashes.
2382 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2383 subsystem type. Ifdef out os2 type. Recognize a version number.
2385 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2387 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2388 to windows, set the entry point.
2390 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2392 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * ld.texinfo (Options): Mention .so extensions for shared
2397 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2399 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2401 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2403 * scripttempl/m68kcoff.sc: Only set the address of .text if
2406 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2408 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2409 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2410 (OUTPUT_FORMAT): Support bi-endian targets.
2412 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2414 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2415 * Makefile.in: Rebuild dependencies.
2416 (CFILES): Remove fnmatch.c.
2417 (HFILES): Remove fnmatch.h.
2418 (OFILES): Remove fnmatch.o.
2420 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2422 * Makefile.in (mostlyclean): Move config.log to distclean.
2424 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2426 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2427 (necessary in order to compile parse.c in gcc sources under NT)
2429 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2431 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2432 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2433 --rpath if a needed library is not found.
2435 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2437 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2439 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2441 * ld.texinfo (Options): Give more detail on -l option.
2443 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2444 elf.sc does, so that glibc works better.
2446 * ldver.c (ld_program_version): New variable.
2447 (ldversion): Use it.
2448 * ldver.h (ld_program_version): Declare.
2449 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2450 --version. Change --version handling to match current GNU
2452 (help): Print bug report address.
2454 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2456 * Makefile.in (em32relf.c): Add rule for.
2457 * configure.tgt (m32r-*-*): Recognize.
2458 * emulparams/m32relf.sh: New file.
2460 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2462 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2463 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2464 wildcards in matching.
2465 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2467 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2469 * ldint.texinfo: Rewrote.
2471 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2473 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2475 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2476 syntax error on __end__ line.
2478 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2479 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2481 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2483 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2485 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2487 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2488 stack at top of simulator memory.
2490 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2492 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2494 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2496 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2498 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2500 * ldlang.c (section_already_linked): Accept a lang_input_statement
2501 as the PTR argument. If the file is symbols only, discard all
2503 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2505 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2507 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2510 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2512 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2514 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2516 * emulparms/v850.sh: Set EMBEDDED.
2518 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2520 * emulparms/v850.sh: Entry symbol is "_start", tweak
2523 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2525 * configure.tgt (sh-*-elf*): New target.
2526 * emulparams/shelf.sh: New file.
2527 * emulparams/shlelf.sh: New file.
2528 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2529 (eshelf.c, eshlelf.c): New targets.
2530 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2531 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2532 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2533 OTHER_RELOCATING_SECTIONS if RELOCATING.
2535 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2537 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2540 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2542 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2544 (opt_nocrossrefs): New nonterminal.
2545 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2546 * ldlang.c (overlay_nocrossrefs): New static variable.
2547 (lang_enter_overlay): Add nocrossrefs parameter.
2548 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2549 is set. Initialize overlay_nocrossrefs.
2550 * ldlang.h (lang_enter_overlay): Update declaration.
2551 * ld.texinfo (Overlays): Update documentation.
2553 * ldver.c (ldversion): Print GNU ld in the version message.
2555 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2557 * configure.host: Set HLDENV.
2558 * configure.in: Substitute HLDENV.
2559 * configure: Rebuild.
2560 * Makefile.in (HLDENV): New variable.
2561 ($(LD_PROG)): Use $(HLDENV).
2563 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2565 * Makefile.in (ev850.c): New target.
2566 * configure.tgt (v850-*-*): New target.
2567 * emulparams/v850.sh: New file.
2569 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2571 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2573 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2575 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2576 containing sections.
2578 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2580 * fnmatch.c: Include sysdep.h.
2582 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2584 * genscripts.sh: Undo 8/16 change.
2586 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2588 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2590 * genscripts.sh: Explicitly reset any shell variables set or used
2591 by the various .sc scripts to allow inadvertant use of these
2592 names as normal environment variables by the person running
2595 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2597 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2599 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2600 __data_start__, __data_end__): Added to keep in sync. with the
2601 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2603 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2605 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2606 defined in info->defsec, not just the section symbol.
2608 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2610 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2611 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2612 (NEED_DECLARATION_SBRK): New macro.
2613 * configure, config.in: Rebuild.
2614 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2615 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2616 NEED_DECLARATION_SBRK.
2618 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2620 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2622 * ldlex.l: Recognize OVERLAY.
2623 * ldgram.y: Add section_phdr field to %union.
2624 (section): Handle phdr_opt result. Add OVERLAY case.
2625 (opt_exp_without_type): New nonterminal.
2626 (phdr_opt): Return list of phdrs.
2627 (overlay_section): New nonterminal.
2628 * ldlang.c: Include <ctype.h>.
2629 (lang_leave_output_section_statement): Add phdrs parameter.
2631 (lang_section_in_phdr): Remove.
2632 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2633 (struct overlay_list): Define.
2634 (overlay_list): New static variable.
2635 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2636 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2637 * ldlang.h (lang_leave_output_section_statement): Update
2638 declaration for new parameter.
2639 (lang_section_in_phdr): Don't declare.
2640 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2641 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2642 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2645 * ldlex.l: Recognize MAX and MIN.
2646 * ldgram.y (MAX, MIN): New terminals.
2647 (exp): Recognize MAX and MIN.
2648 * ldexp.c (fold_binary): Handle MAX and MIN.
2649 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2651 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2654 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2656 * ldcref.c (check_nocrossref): Skip symbols with no output
2659 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2661 * ldgram.y (LOADADDR): New terminal.
2662 (exp): Handle LOADADDR.
2663 * ldlex.l: Recognize LOADADDR.
2664 * ldexp.c (exp_print_token): Add LOADADDR.
2665 (fold_name): Implement LOADADDR.
2666 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2667 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2669 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2671 * ld.h (check_nocrossrefs): Declare.
2672 * ldlang.h (struct lang_nocrossref): Define.
2673 (struct lang_nocrossrefs): Define.
2674 (nocrossref_list): Declare.
2675 (lang_add_nocrossref): Declare.
2676 * ldlex.l: Recognize NOCROSSREFS keyword.
2677 * ldgram.y (%union): Add nocrossref field.
2678 (NOCROSSREFS): New terminal.
2679 (ifile_p1): Recognize NOCROSSREFS.
2680 (nocrossref_list): New nonterminal.
2681 * ldlang.c (nocrossref_list): Define.
2682 (lang_add_nocrossref): New function.
2683 * ldmain.c (main): If nocrossref_list is not NULL, call
2685 (warning_callback): Free symbols if there is no place to store
2687 (notice): Call add_cref if nocrossref_list is not NULL.
2688 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2689 (check_nocrossrefs): New function.
2690 (check_nocrossref): New static function.
2691 (struct check_refs_info): Define.
2692 (check_refs, check_reloc_refs): New static functions.
2693 * Makefile.in: Rebuild dependencies.
2694 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2696 * ld.texinfo (Section Placement): Improve the wording of the
2697 wildcard documentation. Mention that wildcards are only searched
2698 for on the command line, not in the file system.
2700 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2701 definition of lib_path inside condition where it is used.
2703 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2705 * emulparams/d10velf.sh: Now works with elf.sc.
2707 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2709 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2711 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * ldlang.c (lang_size_sections): Add the section VMA to the result
2714 value when computing the address of a section.
2716 * ld.h (args_type): Add cref field.
2717 * lexsup.c (parse_args): Set command_line.cref.
2718 * ldmain.c (main): Check command_line.cref rather than
2719 link_info.notice_all.
2722 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2723 in a section without an owner.
2725 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2727 * fnmatch.h, fnmatch.c: New files.
2728 * ldlex.l: Remove unused definition of FILENAME. Add definition
2729 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2731 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2732 (input_section_spec): Accept '?' specially.
2733 (statement): Change exp to mustbe_exp in length and FILL cases.
2734 (section): Call ldlex_script before section statements, and call
2735 ldlex_popstate after them.
2736 * ldlang.c: Include "fnmatch.h".
2737 (wildcardp): New static function.
2738 (wild_section): Permit the section name to be a wildcard.
2739 (wild_file): New static function, broken out of wild.
2740 (wild): Call wild_file. Permit the file name to be a wildcard.
2741 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2742 * Makefile.in: Rebuild dependencies.
2743 (CFILES): Add fnmatch.c.
2744 (HFILES): Add fnmatch.h.
2745 (OFILES): Add fnmatch.o.
2746 * ld.texinfo: Document that file and section names can now be
2749 * ldlang.c (lang_place_orphans): Correct condition: place a common
2750 section if not relocateable or if common definitions are forced.
2752 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2754 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2756 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2758 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2760 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2762 * Makefile.in (ed10velf.c): New target.
2763 * configure.tgt (d10v-*-elf*): New target.
2764 * emulparams/d10velf.sh: New file.
2766 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2768 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2769 <ANDREWG@microlise.co.uk>.
2771 * configure.host: Change irix5 to irix[56]*.
2772 * configure.tgt: Likewise.
2774 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2776 * emultempl/pe.em (sort_sections): Pay attention to return code.
2778 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2780 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2783 the value of __start_SECNAME to the alignment required by the
2784 section to be placed.
2786 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2788 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2789 (mips*-*-elf*): Use elf32ebmip.
2790 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2791 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2792 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2794 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2796 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2797 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2798 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2799 (eelf32ebmip.c, eelf32elmip.c): New targets.
2801 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2803 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2805 * Released binutils 2.7.
2807 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2808 System V file name limitations.
2809 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2810 pc532macha rather than pc532machaout.
2811 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2813 (epc532macha.c): Rename target from epc532machaout.c.
2815 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2817 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2820 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2822 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2824 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2826 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2827 file just before the .so file, rather than just after.
2829 * configure.host: Use -print-file-name=FILE rather than piping
2830 -print-libgcc-file-name through sed.
2831 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2832 crtend.o files, in case gcc doesn't use them.
2833 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2835 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2837 * configure.tgt (mips*-dec-osf*): New target.
2839 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2841 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2842 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2844 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2845 (AC_PROG_INSTALL): Added.
2846 * configure: Rebuilt.
2848 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2850 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2851 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2854 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2856 * ldlang.h (enum section_type): Define.
2857 (lang_output_section_statement_type): Remove loadable field. Add
2859 (lang_enter_output_section_statement): Change flags parameter in
2860 prototype to sectype.
2861 * ldgram.y (typebits): Remove.
2862 (sectype): New static variable.
2863 (opt_at): Use sectype rather than typebits.
2864 (type): Set sectype rather than typebits.
2866 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2868 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2869 field rather than loadable field.
2870 (wild_doit): Check sectype rather than loadable.
2871 (lang_record_phdrs): Likewise.
2872 (lang_enter_output_section_statement): Rename flags parameter to
2873 sectype. Set sectype field rather than loadable field. Set flags
2874 field based on sectype.
2876 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2878 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2881 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2882 using shared libraries.
2883 * configure: Rebuild with autoconf 2.10.
2885 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2887 * configure.tgt: Add support for *-*-rtems* configurations.
2889 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2891 * configure.tgt (alpha-*-linuxecoff*): New target.
2892 (alpha-*-linux*): Use elf64alpha.
2893 * emulparams/elf64alpha.sh: New file.
2894 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2895 ${ELFSIZE} rather than 32 when calling BFD routines.
2896 (hold_rodata): New static variable.
2897 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2898 readonly section that is not code.
2899 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2900 a .rel section unless its bfd_section field is not NULL.
2901 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2902 (eelf64alpha.c): New target.
2904 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2908 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2910 Add enough support to understand the gcc svr3.ifile script:
2911 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2913 * ldgram.y: Add BIND token.
2914 (section): Recognize GROUP.
2915 (opt_ext_with_type): Recognize a couple of cases of BIND.
2916 * ldlang.c (init_os): Don't do anything if section is already
2917 initialized. Call exp_init_os on addr_tree field.
2918 (exp_init_os): New static function.
2919 (map_input_to_output_sections): Call exp_init_os on assignment
2921 (lang_place_orphans): Check for common sections by name COMMON
2922 rather than by common_section field. Don't warn about absence of
2925 * ldlang.h (lang_input_statement_type): Remove useless fields
2926 common_section, common_output_section, and complained, as well as
2927 all references to them.
2929 * ldexp.c: Reindent a lot of code.
2930 (exp_fold_tree): Call FAIL rather than einfo in default case.
2932 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2934 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2935 <randall.hron@medaphis.com>.
2937 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2939 * scripttempl/h8300s.sc: New file for H8/S.
2940 * emulpararms/h8300s.sh: New file for H8/S.
2941 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2942 (e_h8300s.c): Add dependencies.
2943 * configure.tgt: Add H8/S to targ_extra_emuls.
2945 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2947 * configure.tgt (i[345]86*-*-isc*): New target. From
2948 <uddeborg@carmen.se>.
2950 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2952 * lexsup.c: Include "libiberty.h".
2953 (parse_args): Copy the -Y argument into memory.
2954 (set_default_dirlist): Don't put the ':' back into the directory
2957 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2959 * emultempl/sunos.em: Include libiberty.h.
2960 (gld${EMULATION_NAME}_set_symbols): New static function to add
2961 LD_LIBRARY_PATH to the list of search directories.
2962 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2964 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2967 rather than . when computing _gp value. From Per Fogelstrom.
2968 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2970 * ldmain.c (main): Don't close and unlink the file on error, since
2971 remove_output will do it anyhow.
2972 * ldlang.c (open_output): Set boolean variable to true, not 1.
2974 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2976 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2977 elfmips instead of elf.
2979 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2981 * ldcref.c: New file.
2982 * ld.h (add_cref, output_cref): Declare.
2983 * ldmain.c (main): Initialize notice_all field. If it is set at
2984 end of link, call output_cref.
2985 (notice): Rename from notice_ysym. Check notice_all.
2986 * ldmisc.c (finfo): Make globally visible.
2987 * ldmisc.h (finfo): Declare.
2988 * lexsup.c (OPTION_CREF): Define.
2989 (ld_options): Add "cref".
2990 (parse_args): Handle OPTION_CREF.
2991 * Makefile.in: Rebuild dependencies.
2992 (CFILES): Add ldcref.c.
2993 (OFILES): Add ldcref.o.
2994 * ld.texinfo, ld.1: Document --cref.
2996 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2998 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3000 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3002 * emultempl/pe.em (sort_sections): Don't assume that a
3003 wild_statement has a section name.
3005 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3007 * scripttempl/elfmips.sc: Quote test -z argument.
3009 * ld.texinfo: Clarify the CONSTRUCTORS command.
3011 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3013 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3016 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3018 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3020 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3021 (sort_by_section_name, sort_sections_1): New functions.
3022 (sort_sections): Only sort by file name sections in .idata.
3023 Add "Grouped Sections" support.
3024 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3026 (gld${EMULATION_NAME}_place_section): Delete.
3027 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3028 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3030 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3032 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3034 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3036 * ldlang.c (dprint_statement): Stop printing at end of list.
3038 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3040 Support for --force-exe-suffix
3041 * ld.h (args_type): Add force_exe_suffix.
3042 * ld.texinfo: Add documentation.
3043 * ldmain.c (main): Add support for option.
3044 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3045 (ld_options, parse_args): Add support for option.
3047 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3049 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3051 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3053 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3054 referenced but not defined.
3056 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3058 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3059 Set a new variable to signify if the final target is an embedded
3061 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3062 .text for an embedded system.
3064 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3066 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3067 (gld${EMULATION_NAME}_place_section): New function.
3068 (hold_{section,use,text,rdata,data}): New static locals.
3069 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3070 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3071 (INIT,FINI): Delete, unused.
3072 (.text): Document orphan .text.foo sections.
3073 (.rdata): Document orphan .rdata.foo sections.
3074 (.data): Document orphan .data.foo sections.
3076 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3078 * scripttempl/h8300.sc: Place ".tiny" sections right
3079 after ".data" sections.
3080 * scripttempl/h8300h.sc: Place ".tiny" sections into
3081 the "tiny" memory region, 0xff8000 through 0xffff00.
3083 * scripttempl/h8300.sc: Set the entry point to the value of
3084 "_start" rather than the start of the text segment.
3085 * scripttempl/h8300h.sc: Likewise.
3087 * scripttempl/h8300.sc: Place .rodata sections before .text
3088 sections in main ram.
3089 * scripttempl/h8300h.sc: Likewise.
3091 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3093 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3094 8-bit region and 8-bit sections.
3096 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3098 * ldlang.c (section_already_linked): Fix typos.
3100 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3102 * scripttempl/pe.sc (.endjunk): Define __end__.
3104 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * ldlang.c (longest_section_name): Remove.
3107 (SECTION_NAME_MAP_LENGTH): Define.
3108 (print_size, print_alignment, print_fill, print_section): Remove.
3109 (print_flags): Remove.
3110 (lang_map): Rewrite.
3111 (print_output_section_statement): Rewrite.
3112 (print_assignment): Rewrite.
3113 (print_one_symbol): Rewrite.
3114 (print_input_section): Rewrite.
3115 (print_fill_statement): Rewrite.
3116 (print_data_statement): Rewrite.
3117 (print_address_statement): New static function.
3118 (print_reloc_statement): Rewrite.
3119 (print_padding_statement): Rewrite.
3120 (print_wild_statement): Rewrite.
3121 (print_statement_list): Clean up.
3122 (print_statement): Clean up. Some minor output changes.
3123 (print_statements): Clean up.
3124 (load_symbols): Put another - before -whole-archive.
3125 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3126 print 0x and to omit leading zeroes. For etree_rel, use %B to
3127 print the BFD. For etree_assign, remove the space after the
3129 * ldwrite.c: Include "libiberty.h".
3130 (clone_section): Call xstrdup, not strdup.
3131 (ldwrite): Don't print any map information.
3132 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3133 * ldmain.c (main): Call lang_map when appropriate.
3134 * ldmisc.c (vfinfo): Add support for %W.
3135 (print_address): Remove.
3136 * ldmisc.h (print_address): Don't declare.
3137 * Makefile.in: Rebuild dependencies.
3139 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3141 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3142 HOSTING_CRT0. Search -lgcc both before and after -lc in
3143 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3145 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3148 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3150 * ldmisc.h (demangle): Declare.
3151 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3153 (demangle): Make non-static. Remove remove_underscore paramter.
3154 Always return an allocated string.
3155 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3156 functionname, rather than calling demangle. Print a colon between
3157 the BFD(section+offset) and the line number.
3158 * ldmain.c (add_archive_element): Improve format of archive
3159 information in map file.
3160 (constructor_callback): Don't print anything to the map file.
3161 * ldlang.c (lang_one_common): Improve format of common symbol
3162 information in map file.
3163 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3165 * ldwrite.c (print_symbol_table): Print a newline before the
3166 header in the map file.
3167 * Makefile.in: Rebuild dependencies.
3169 * ldmisc.c (vfinfo): Reindent.
3171 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3174 don't clobber it when not relaxing.
3176 * ld.h (ld_config_type): Remove traditional_format field.
3177 * ldmain.c (main): Use link_info.traditional_format rather than
3178 config.traditional_format.
3179 * ldlang.c (ldlang_open_output): Likewise.
3180 * lexsup.c (parse_args): Likewise.
3181 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3182 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3184 * ldlang.c (wild_doit): Discard debugging sections if we are
3185 stripping debugging information.
3187 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3189 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * ldexp.c (fold_binary): Correct handling of subtraction with
3193 (fold_name): Permit symbols in lang_allocating_phase_enum.
3195 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3196 accidental changes in last patch.
3198 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3200 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3201 (powerpcle*-*-{sysv,solaris}): Ditto.
3203 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3205 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3206 in m68k/crt0.S without things blowing up.
3208 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3210 * scripttempl/m68kcoff.sc: Remove default address for .data so
3211 .text, .data, and .bss are all sequential.
3213 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3215 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3217 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3219 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3220 bytes of the address space. Put data from the ".eight" sections
3221 into the 8-bit area.
3222 * scripttempl/h8300h.sc: Likewise.
3224 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3226 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3227 Pass $ARCH to ldfile_set_output_arch instead of setting
3228 ldfile_output_architecture directly.
3230 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3232 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3233 next to .text. Put _etext after .text, .init, .fini, and
3234 .rodata{,2} sections.
3236 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3238 * ld.texinfo: Rearrange option documentation.
3240 * lexsup.c (ld_options): New static array.
3241 (parse_args): Build shortopts and longopts from ld_options array.
3242 (help): New static function.
3243 * ldver.h (help): Don't declare.
3244 * ldver.c (ldversion): Reindent.
3247 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3249 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3251 * emultempl/elf32.em: When checking for a native emulation, check
3252 that the current emulation is the default emulation.
3253 * emultempl/sunos.em: Likewise.
3255 * configure.in: Permit --enable-shared to specify a list of
3257 * configure: Rebuild.
3259 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3260 for HP/UX compatibility.
3262 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3264 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3265 static function, if ${host} = ${target}.
3266 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3267 needed shared library if ${host} = $[target}.
3269 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3270 HOSTING_CRT0. Search -lgcc both before and after -lc in
3273 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3274 Polstra <jdp@polstra.com>.
3276 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3278 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3279 architecture number.
3280 * scripttempl/elf.sc: Use $MACHINE definition if present.
3281 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3284 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3286 * ldlang.c (lang_size_sections): Change region check to handle
3287 regions which end at the highest possible address correctly.
3288 From Roland Weber <roweber@ira.uka.de>.
3290 * ldlang.c (section_already_linked): New static function.
3291 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3292 relocateable link. Don't worry about section being NULL, since it
3293 never should be. Don't call init_os unless the section is going
3295 (ldlang_add_file): Call section_already_linked for each section.
3296 * ldmain.c (multiple_definition): Don't warn about multiple
3297 definitions in sections which are being discarded.
3299 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3301 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3302 * emultempl/pe.em (init): Remove special case PPC code.
3304 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3306 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3307 so as not to overwrite the magic syscall entry at 0xc4.
3308 * scripttempl/h8300h.sc: Likewise.
3310 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3312 * configure.tgt (sparc64-*-solaris2*): Delete.
3313 Stick with sparc-*-solaris2*.
3315 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3317 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3318 * ldlang.c (init_os): Fail on an attempt to initialize any section
3319 named DISCARD_SECTION_NAME.
3320 (wild_doit): Discard input sections assigned to an output section
3321 named DISCARD_SECTION_NAME.
3322 * ld.texinfo: Document use of /DISCARD/.
3324 * ldlang.c: Fix some indentation and comments.
3326 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3328 * ldmain.c (main): Call bfd_set_error_program_name.
3330 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3332 * ld.texinfo: Fix a couple of indexing entries. Mention that
3333 --verbose displays builtin linker scripts.
3335 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3336 and the local symbol name does not match the filename, print the
3339 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3340 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3341 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3344 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3346 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3348 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3350 * ldmain.c (add_wrap): New function.
3351 * ldmain.h (add_wrap): Declare.
3352 * lexsup.c (parse_args): Call add_wrap.
3354 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3356 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3358 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3360 * scripttempl/h8300.sc: Change name of page zero memory
3361 from "null" to "vectors". Create an output section for
3362 vectors. Add comments on how to explicitly place items
3363 in the vector table.
3364 * scripttempl/h8300h.sc: Likewise.
3366 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3368 * emultempl/lnk960.em (machine_table): Add jx and hx.
3370 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3373 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3375 * ld.h (ld_config_type): Add warn_multiple_gp field.
3376 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3377 * ldmain.c (warning_callback): Suppress multiple gp values warning
3378 if --warn_multiple_gp was not used.
3379 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3381 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3383 * lexsup.c (parse_args): Handle --wrap.
3384 * ldmain.c (main): Initialize link_info.wrap_hash.
3385 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3387 * ld.texinfo, ld.1: Document --wrap.
3389 * configure: Rebuild with autoconf 2.8.
3391 Don't do SunOS style dynamic linking for sparc-aout:
3392 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3393 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3394 (sparc*-wrs-vxworks*): Likewise.
3395 * emulparams/sparcaout.sh: New file.
3396 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3397 (esparcaout.c): New target.
3399 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3401 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3402 in a different manner to work around differences in shell variable
3405 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3407 * ldemul.h (ldemul_unrecognized_file): Declare.
3408 (ldemulation_xfer_type): Add unrecognized_file field.
3409 * ldemul.c (ldemul_unrecognized_file): New function.
3410 * ldlang.c (load_symbols): If a file can not be recognized, call
3411 ldemul_unrecognized_file before trying it as a linker script.
3412 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3414 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3415 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3417 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3419 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3420 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3422 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3424 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3425 Search trinary.cond rather than searching trinary.lhs twice.
3427 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3429 * mpw-make.sed: Edit out shared library support.
3430 (@TDIRS@): Edit out, can't use genscripts.
3432 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3434 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3435 * emulparams/m68klinux.sh: New file.
3436 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3437 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3438 bfd_linux_size_dynamic_sections.
3439 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3440 (em68klinux.c): New target.
3441 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3443 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3445 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3446 Fill in missing entries.
3448 * lexsup.c (parse_args): Recognize --no-whole-archive.
3449 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3450 * ldlang.c (new_afile): Set whole_archive field.
3451 (load_symbols): Check input file specific whole_archive field
3452 rather than global variable.
3453 * ld.texinfo, ld.1: Document --no-whole-archive.
3455 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3457 * configure.tgt: Correct gldi960 to gld960.
3459 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3461 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3462 the SONAME if it is available.
3463 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3464 filename, when checking for conflicting library versions. Don't
3465 assume that the suffix is only numbers and dots.
3467 * ld.texinfo: Mention that -R can be used for -rpath.
3469 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3471 * configure.host: Check for 'do not mix' from native linker before
3472 trying to use -rpath.
3474 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3476 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3478 * configure: Rebuild.
3479 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3481 * configure.in: Call AC_PROG_CC before configure.host.
3482 * configure: Rebuild.
3483 * configure.host: Remove go32 host, since it should no longer be
3484 necessary. Don't set CC for romp host.
3486 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3487 the text segment ends exactly on a page boundary.
3489 * configure.in: Substitute RPATH_ENVVAR.
3490 * configure: Rebuild.
3491 * configure.host: Set RPATH_ENVVAR.
3492 * Makefile.in (RPATH_ENVVAR): New variable.
3493 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3495 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3497 * configure.in: Redo emulation handling so that each emulation
3498 searches the correct tool directory, based on the target alias.
3499 For example, "configure --enable-targets=m68k-coff i386-linux"
3500 will search /usr/local/i386-linux/lib for linux and
3501 /usr/local/m68k-coff/lib for m68k-coff.
3502 * configure: Rebuild.
3503 * configure.tgt: Add special tdir settings for Linux.
3504 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3505 for each eEMUL.c target.
3506 * genscripts.sh: Accept specific alias as 9th argument, and use it
3509 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3511 * ldlang.c (lang_set_startof): Don't do anything for a
3514 * ldgram.y (mri_script_file): Call mri_draw_tree.
3515 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3516 create memory regions.
3517 (mri_load): Don't call mri_draw_tree.
3518 * mri.h (mri_draw_tree): Declare.
3520 * configure.tgt (m68*-*-psos): New target.
3521 * emulparams/m68kpsos.sh: New file.
3522 * scripttempl/psos.sc: New file.
3523 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3524 (em68kpsos.c): New target.
3526 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3528 * configure.tgt (*-*-ieee*): New target; use vanilla.
3530 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3531 `:foo' from ${ARCH}.
3533 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3535 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3538 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3540 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3542 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3543 it looks like we might be linking in two different versions of the
3544 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3546 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3548 * ldlang.c (lang_size_sections): Increment the section size when a
3549 padding statement is encountered.
3551 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3553 * configure.in: Look for --enable-shared. Change the value of
3554 BFDLIB when linking against a shared library on SunOS.
3555 * configure: Rebuild.
3556 * configure.host: If using a shared BFD library, try to pass a
3557 reasonable -rpath option when linking.
3558 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3560 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3562 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3563 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3565 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3567 Support for building bfd and opcodes as shared libraries, based on
3568 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3569 * configure.in (HLDFLAGS): New substitution.
3570 * configure: Rebuild.
3571 * configure.host: Set HLDFLAGS on SunOS.
3572 * Makefile.in (HLDFLAGS): New variable.
3573 (BFDDEP): New variable.
3574 (BFDLIB): Change to -L../bfd -lbfd.
3575 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3576 $(HLDFLAGS) in link.
3577 (check): Set LD_LIBRARY_PATH in the environment.
3579 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3581 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3582 in the read-only section, not read/write unless we are making a
3584 (.debug*): Add dwarf debug sections.
3585 (.rela.{sdata*,sbss*}): Add sections.
3587 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3589 * configure: Regenerate.
3591 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3593 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3594 for SVR4 compatibility.
3596 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3598 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3600 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3601 * emultempl/pe.em (definfo init): Make the default stack reserve
3604 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3606 * configure.tgt (m68*-apple-aux*): New target.
3607 * emulparams/m68kaux.sh: New file.
3608 * scripttempl/m68kaux.sc: New file.
3609 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3610 (em68kaux.c): New target.
3612 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3614 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3615 -bnoentry, since the right thing tends to happen anyhow.
3617 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * ld.texinfo, ld.1: Document -export-dynamic.
3621 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3623 * emultempl/sunos.em: Check for native compile by comparing
3624 ${target} and ${host}.
3626 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3628 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3629 TEXT_START_ADDR to allow use on IDT and PMON systems.
3631 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3633 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3636 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3638 * configure.tgt (sparc64-*-solaris2*): New configuration.
3639 (sparc64-*-aout*): Renamed from sparc64*.
3641 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3643 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3644 * genscripts.sh: Set host, target and target_alias variables.
3645 Check for native compile by comparing ${target} and ${host}.
3646 * emultempl/elf32.em: Likewise.
3647 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3649 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3651 * scripttempl/elfppc.sc: Refine eabi support to better support
3652 .sdata, .sdata2, .sbss, etc. sections.
3654 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3656 * ldgram.y (%union): Add phdr field.
3657 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3658 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3659 (opt_hdrs, hdr): Remove.
3660 (phdr_val): New nonterminal.
3661 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3662 and phdrs parameters. Add flags parameter.
3663 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3665 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3666 phdrs fields. Add flags field.
3667 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3668 (lang_new_phdr): Update declaration.
3669 * ld.texinfo: Document FLAGS.
3671 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3673 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3674 Don't make a shared library because of an undefined reference to
3675 __GLOBAL_OFFSET_TABLE_.
3677 Add some Irix 5 support, mostly from Kazumoto Kojima
3678 <kkojima@info.kanagawa-u.ac.jp>:
3679 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3680 (SHLIB_TEXT_START_ADDR): Define.
3681 (OTHER_GOT_SYMBOLS): Define.
3682 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3683 (EXECUTABLE_SYMBOLS): Don't define.
3684 (DYNAMIC_LINK): Don't define.
3685 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3686 * scripttempl/elfmips.sc: New file.
3687 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3688 (mips*-sgi-irix4*): Likewise.
3689 (mips*-sgi-irix5*): New entry.
3690 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3692 (eelf32lmip.c): Likewise.
3694 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3696 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3697 .rela.got.neg section.
3699 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3701 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3703 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3704 ANSI_PROTOTYPES is defined. Remove special handling of
3705 WINDOWS_NT. Various indendation fixes.
3706 (vfinfo): Change fmt parameter to const char *.
3707 (info_msg): Write <stdarg.h> version.
3708 (einfo, minfo, finfo): Likewise.
3709 (info_assert): Change file parameter to const char *.
3710 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3711 defined, use a real prototype.
3712 (info_assert): Change first parameter to be const char *.
3714 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3716 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3717 in old support that 2.7.2 needs, but the current compiler does
3720 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3721 correct Linker script template.
3723 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3725 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3727 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3729 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3731 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3733 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3734 sort using right pointer.
3736 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3738 * scripttempl/elfppc.sc: Remove support for creating special
3739 labels for eabi section begin/end here. The compiler now uses
3740 crt{i,n}.o to create these symbols.
3742 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3744 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3745 for a.out only, and put in appropriate HOSTING_CRT0 and
3746 HOSTING_LIBS values for Linux ELF.
3748 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3750 * scripttempl/h8300.sc: Use all 64K for ram.
3751 * scripttempl/h8300h.sc: Define 256K ram size.
3753 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3755 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3756 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3757 was used, regardless of whether -bE was used.
3759 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3761 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3762 relocateable before calling ldctor_build_sets if the output file
3763 is in an XCOFF format.
3765 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3767 * ldwrite.c (build_link_order): When handling a data statement, if
3768 the endianness of the output file is unknown, use the endianness
3771 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3773 * mpw-config.in: Recognize mips-*-* as equivalent to
3775 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3776 * mpw-ld.r: Add version resources.
3777 (cfrg): Use symbolic instead of literal name for executable.
3779 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3781 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3783 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3785 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3786 (print_statement_list): Renamed from print_statement. All callers
3788 (print_statement): New function to print just one statement.
3789 (print_{data,reloc,padding}_statement): Don't crash if
3790 output_section == NULL.
3791 (dprint_statement): New function.
3793 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3794 call to sort_sections.
3796 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3798 * emultempl/aix.em (unix_ld): New static variable.
3799 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3800 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3801 gc as false and export_defineds as true to size_dynamic_sections.
3803 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3804 phase if the current section is abs_output_section.
3807 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3809 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3812 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3814 * ldgram.y (PHDRS): New token.
3815 (ifile_p1): Accept phdrs.
3816 (section): Accept phdr_opt at the end of the section definition.
3817 (phdr_op): New nonterminal.
3818 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3819 * ldlex.l: Accept PHDRS.
3820 * ldlang.h (struct lang_output_section_phdr_list): Define.
3821 (lang_output_section_statement_type): Add phdrs field.
3822 (struct lang_phdr): Define.
3823 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3824 (lang_new_phdr): Declare.
3825 * ldlang.c (lang_phdr_list): New static variable.
3826 (lang_output_section_statement_lookup): Initialize phdrs field.
3827 (lang_process): Call lang_record_phdrs.
3828 (lang_new_phdr): New function.
3829 (lang_section_in_phdr): New function.
3830 (lang_record_phdrs): New static function.
3831 * ld.texinfo: Document PHDRS.
3833 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3835 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3838 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3840 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3841 HOSTING_LIBS for testing.
3842 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3845 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3847 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3850 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3852 * configure: Rebuild with autoconf 2.7.
3854 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3856 * scripttempl/pe.sc: Two .junk's is too much junk.
3858 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3860 * configure.in: Use BFD_NEED_DECLARATION.
3861 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3862 * configure, config.in: Rebuild with autoconf 2.6.
3864 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3865 being unsupported if this is not a relocateable link and the input
3866 BFD supports it, since ldctor_build_sets can cope with that case.
3868 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3870 * configure.tgt (powerpc-*-macos*): New target.
3871 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3872 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3873 (eppcmacos.c): New target.
3874 * mpw-eppcmacos.c: Update.
3875 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3877 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3879 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3880 $(host_canonical) and $(target_canonical).
3881 (CXX_FOR_TARGET): Likewise.
3883 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3885 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3886 so the malloc heap begins at a sane place.
3888 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3890 Version 2.6 released.
3891 * ldver.c (ldversion): Update to 2.6.
3893 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3894 $(GENERATED_*FILES), since they need to be retained by distclean.
3895 (maintainer-clean, realclean): Delete them here.
3897 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3899 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3900 base file with FOPEN_WB, not "w".
3902 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3903 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3905 (gld${EMULATION_NAME}_before_allocation): Use the environment
3906 variable LD_RUN_PATH if -rpath was not used.
3907 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3909 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3911 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3912 -bl and -bloadmap options.
3914 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3915 report a better error.
3917 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3918 new local variable special_sections, and pass it to
3919 size_dynamic_sections. Look through the results, and move the
3920 sections around in the mapping so that they are defined correctly.
3922 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3924 * ldemul.c (ldemul_default_target): Cast getenv return value.
3926 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3928 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3930 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3933 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3934 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3936 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3937 (gld_$_before_allocation): added hooks for toc construction based
3940 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3942 * ld.texinfo: The linker does not use _main as an entry point.
3944 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3946 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3949 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3951 * configure.in: Add test for whether free must be declared.
3952 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3953 * acconfig.h: Explain NEED_DECLARATION_FREE.
3954 * configure, config.in: Rebuild.
3956 * lexsup.c (parse_args): Take B:: out of shortopts.
3958 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3960 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3961 for now, as with m68k4kbsd, until shared library support gets
3964 * configure.host: For i386 BSD variants, crt0.o lives in
3965 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3967 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3969 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3970 (edelta68.c): New target.
3971 * configure.tgt (m68*-motorola-sysv*): New target.
3972 * emulparams/delta68.sh: New file.
3973 * scripttempl/delta68.sc: New file.
3975 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3978 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3980 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3981 ALIGN and ALIGNMOD statements.
3983 * emultempl/aix.em: Include ldgram.h.
3984 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3986 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3988 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3990 * configure.host (alpha-*-linux*): New host.
3991 * configure.tgt (alpha-*-linux*): New target.
3993 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3995 * emultempl/aix.em (export_files): Remove.
3996 (import_files): Make static.
3997 (struct export_symbol_list): Define.
3998 (export_symbols): New static variable.
3999 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4000 correctly. Call read_file for an export file.
4001 (gld${EMULATION_NAME}_before_allocation): Call
4002 bfd_xcoff_export_symbol for each export symbol, rather than
4003 calling read_file for each export file.
4004 (gld${EMULATION_NAME}_read_file): For an export file, make the
4005 exported symbols undefined, and store them on the export_symbols
4008 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4010 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4011 Don't hang if last option is unrecognised.
4012 (gld_${EMULATION_NAME}_set_symbols): Insert created
4013 symbols into ABS output section.
4015 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4017 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4019 (em68k4knbsd.c): New rule.
4021 * configure.tgt: Added support for the NetBSD m68k4k arch.
4023 * genscripts.sh, ldint.texinfo,
4024 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4025 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4026 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4027 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4028 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4029 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4030 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4031 PAGE_SIZE to TARGET_PAGE_SIZE.
4033 * emulparams/m68knbsd.h: Ditto.
4034 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4035 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4038 * emulparams/m68k4knbsd.sh: New file.
4040 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4042 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4044 * emultempl/aix.em: Include ldctor.h.
4045 (gld${EMULATION_NAME}_after_open): New static function.
4046 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4047 (gld${EMULATION_NAME}_find_relocs): New static function.
4048 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4049 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4050 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4051 * ldctor.c (struct set_info): Move definition into ldctor.h.
4052 (struct set_element): Likewise.
4053 (sets): Make non-static.
4054 (ldctor_add_set_entry): Add name parameter. Save it in the new
4056 (ldctor_build_sets): Avoid being called twice. Pass set element
4057 name to lang_add_reloc.
4058 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4059 (struct set_element): Likewise. Add new field name.
4061 (ldctor_add_set_entry): Declare new name parameter.
4062 * ldwrite.c (build_link_order): Don't insist that either name or
4063 section be NULL in a lang_reloc_statement.
4064 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4066 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4069 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4071 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4073 * mpw-config.in: Add PowerMac target support, generate config.h.
4074 * mac-ld.r: New file, Mac resources.
4075 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4076 * mpw-make.in: Remove.
4077 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4079 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4081 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4082 -static as a synonym for -bnso.
4084 * scripttempl/aix.sc: Move special symbols inside sections.
4085 Always start .data at 0.
4087 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4089 * Makefile.in (diststuff): Also make info.
4090 (maintainer-clean realclean): Also delete *.info*.
4092 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * emultempl/aix.em: Add support for various AIX linker options,
4095 for AIX import and export files, and for AIX shared objects.
4096 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4098 * ldmain.c (main): Initialize new field link_info.static_link.
4100 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4101 (constructor_callback): Likewise.
4102 * ldmisc.c (vfinfo): Likewise.
4103 * ldwrite.c (build_link_order): Likewise.
4105 * ld.texinfo: The MRI ALIGN directive is supported.
4107 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4109 * emulparams/elf32vr4300.sh: Deleted.
4110 * emulparams/elf32vr4300el.sh: Deleted.
4111 * emulparams/elf32b4300.sh: Added.
4112 * emulparams/elf32l4300.sh: Added.
4113 * configure.tgt, Makefile.in: Updated the build to use the
4114 new 8.3 unique names.
4116 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4118 * ldlang.c (entry_symbol): Make non-static.
4119 * ldlang.h (entry_symbol): Declare.
4121 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4123 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4125 * scripttempl/pe.sc (.bss): Move to be after .text
4127 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4129 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4130 Search trinary.cond rather than searching trinary.lhs twice. From
4131 linli@ihp.PHys.ethz.CH.
4133 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4134 directory searching code into gld${EMULATION_NAME}_search_dir.
4135 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4136 from gld${EMULATION_NAME}_find_so.
4137 (global_needed, global_found): New static variables.
4138 (gld${EMULATION_NAME}_after_open): New static function.
4139 (gld${EMULATION_NAME}_search_needed): New static function.
4140 (gld${EMULATION_NAME}_try_needed): New static function.
4141 (gld${EMULATION_NAME}_check_needed): New static function.
4142 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4143 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4145 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4146 (eelf32lppc.c): Likewise.
4147 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4148 (GENERATE_SHLIB_SCRIPT): Define as yes.
4150 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4152 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4153 bfd_link_needed-list; make appropriate changes.
4155 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4156 (rs6000-*-aix*): New target; use aixrs6.
4157 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4158 * emultempl/aix.em: New file.
4159 * scripttempl/aix.sc: New file.
4160 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4161 (eaixppc.c, eaixrs6.c): New targets.
4163 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4165 * scripttemp/pe.sc (.reloc): Move to the end.
4167 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4169 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4170 section which was not linked into the final output.
4172 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4174 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4177 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4179 * ld.h (args_type): Add rpath_link field.
4180 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4181 required dependencies in rpath_link path. Only search
4182 LD_LIBRARY_PATH when configured native.
4183 * lexsup.c (parse_args): Recognize -rpath-link.
4184 * ld.1, ld.texinfo: Document -rpath-link.
4186 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4188 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4189 bother searching for needed libraries unless doing a final link.
4191 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4193 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4195 * ld/ld.1: Fix formatting bugs.
4197 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4199 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4200 * ldexp.h (exp_get_abs_int): Update declaration.
4201 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4202 print return value of exp_get_abs_int.
4204 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4206 * emultempl/elf32.em (global_stat): New file static variable.
4207 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4208 that the file has not already been included under another name.
4209 (gld${EMULATION_NAME}_stat_needed): New static function.
4211 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4213 * scripttempl/armcoff.sc: Start .text at 0x8000.
4214 Start .data at 0x40000.
4216 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4218 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4219 command_line.rpath is set, use it, rather than the -L options, to
4220 build the rules section.
4221 * ld.texinfo: Document this use of -rpath.
4223 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4224 pure-text. Pass true, not 1, to lang_add_entry.
4225 * emultempl/sunos.em (find_assign): New static variable.
4226 (found_assign): New static variable.
4227 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4228 If not a relocateable link, and no start symbol was specified on
4229 the command line, and there are any undefined symbols, set
4230 link_info.shared. If link_info.shared is set, set the address of
4231 the .text section to 0x20.
4232 (gld${EMULATION_NAME}_find_assignment): Rename from
4233 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4234 set, then just set found_assign based on whether an assignment is
4235 found to find_assign.
4236 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4237 producing a shared library.
4238 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4239 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4240 * ldlang.c (entry_from_cmdline): New global variable.
4241 (lang_add_entry): Change cmdline parameter from int to boolean.
4242 Use global entry_from_cmdline rather than function static
4244 * ldlang.h (entry_from_cmdline): Declare.
4245 (lang_add_entry): Change declaration of second parameter from int
4247 * ldgram.y: Pass false, not 0, to lang_add_entry.
4249 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4251 * ld.h (parsing_defsym): Declare.
4252 * ldlex.h (lex_string): Declare.
4253 * ldlex.l (lex_string): Define.
4254 * lexsup.c (parsing_defsym): Define.
4255 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4256 lex_redirect, and clear it after calling yyparse. Set
4257 parsing_defsym around call to yyparse.
4258 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4259 clear it after calling yyparse.
4260 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4261 in linker scripts correctly.
4263 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4264 COFF targets, allowing for the leading underscore used on SPARC
4267 * lexsup.c (parse_args): Handle -assert.
4268 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4269 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4270 shared library script when appropriate.
4271 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4272 section at SIZEOF_HEADERS.
4274 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4276 * Makefile.in (earmcoff.c): Build.
4277 * configure.tgt (arm-*-coff): New target
4278 * emulparms/armcoff.sh: New file.
4279 * scripttempl/armcoff.sc: New file.
4281 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4283 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4285 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4287 * ldfile.c (ldfile_set_output_arch): Make arch const.
4289 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4291 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4292 beginning of the .bss area, not at the end of data. Add
4293 __sbss_{start,end} symbols.
4295 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4297 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4298 (CXX_FOR_TARGET, install): Likewise.
4300 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4302 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4303 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4304 (CXX_FOR_TARGET): Likewise.
4305 (install): Likewise.
4306 (GENERATED_HFILES): Remove config.h.
4307 (.dep): Depend upon config.h.
4309 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4311 * configure.tgt (mips*-dec-netbsd*): New target.
4313 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4315 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4317 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4319 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4321 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4323 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4324 Start .text section on the right boundary. Always align
4327 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4329 * Makefile.in (maintainer-clean): New target.
4331 * ldmain.c (struct warning_callback_info): Define.
4332 (warning_callback): Add new parameter symbol. Call
4333 warning_find_reloc to try to find the section and VMA.
4334 (warning_find_reloc): New static function.
4335 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4336 Pass NULL as symbol parameter to warning callback.
4338 * ld.texinfo: Clarify -L option.
4340 * ldlang.c (lang_one_common): Add cast to avoid warning.
4341 (topower): Likewise. Also, reindent.
4342 * ldwrite.c (clone_section): Change i to unsigned int.
4343 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4344 cast to avoid warning.
4346 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4348 * Makefile.in (config.status): Depend upon configure.tgt.
4350 * ldemul.h (ldemul_set_symbols): Declare.
4351 (ldemul_parse_args): Declare.
4352 * ldemul.c (ldemul_parse_args): Fix indentation.
4354 * configure.in: Call AC_HEADER_DIRENT.
4355 * configure, config.in: Rebuild.
4356 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4357 DIR and struct dirent.
4359 * configure.tgt (mips*-*-bsd*): New case.
4361 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4363 * configure.tgt (i[345]86-*-ptx*): New case.
4365 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4367 * config.in: Rename from config.h.in.
4368 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4369 Check for config.h:config.in when creating stamp-h.
4370 * configure: Rebuild.
4371 * Makefile.in (stamp-h): Depend upon config.in rather than
4372 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4373 calling config.status.
4375 * Makefile.in (distclean): Remove config.h and stamp-h.
4377 * configure.host (sparc-*-sunos64*): Remove.
4378 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4380 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4381 counter backward in the absolute section.
4383 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4385 * configure.in: Rewrite to use autoconf.
4386 * configure.host: New file.
4387 * configure.tgt: New file.
4388 * aclocal.m4: New file.
4389 * configure: New file, built by autoconf.
4390 * acconfig.h: New file.
4391 * config.h.in: New file, built by autoheader.
4392 * sysdep.h: New file.
4393 * ld.h: Incorporate old contents of config.h.
4395 * Makefile.in: Various changes for new configure script. Also:
4396 (CC_FOR_BUILD): Remove.
4397 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4398 (dep.sed): Use @SRCDIR@, not @srcdir@.
4399 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4400 * genscripts.sh: Create ldscripts if it does not exist.
4401 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4402 * mpw-esh.c, emultemp/*.em: Likewise.
4403 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4405 * config/*.mt, config/*.mh: Remove.
4407 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4409 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4410 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4412 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4414 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4416 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4418 * ldmain.c (warning_callback): Add abfd, section, and address
4420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4421 Change call to warning accordingly.
4423 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4424 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4427 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4429 * configure.in: Added mips*vr4300-idt-elf* and
4430 mips*vr4300el-idt-elf* targets.
4431 * Makefile.in: Added eelf32vr4300* targets.
4432 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4433 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4435 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4437 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4438 <brendan@cygnus.com>.
4440 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4442 * ldemul.c (ldemul_parse_args): New.
4443 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4444 * lexsup.c (all pe stuff): Moved into pe.em
4445 (parse_args): Call emulation arg parser.
4446 * emultempl/pe.em (parse_args): handle PE specfic args.
4448 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4450 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4451 as the default region. Create a new region instead.
4453 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4455 * ldemul.c (ldemul_set_symbols): New function.
4456 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4457 * ldmain.c (main): Add call to ldemul_set_symbols.
4458 * lexsup.c (set_pe_value): New args.
4460 (parse_args): Cope with new set_pe_value args.
4461 * emultempl/pe.em (set_symbols): New function.
4462 (ld_emulation_xfer_struct): Add set_symbols.
4463 * scripttempl/pe.sc: Use new symbols.
4465 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4467 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4468 For -Y, ignore a leading `P,', and only call set_default_dirlist
4469 after processing all the other arguments.
4471 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4473 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4474 * emulparams/armpe.sh: Run PE script.
4476 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4478 * ldmain.c (main): Remove PE stuff.
4479 * lexsup.c (options): Load more PE options.
4480 (set_pe_value): New function.
4482 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4485 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4486 * emultempl/pe.sc: New file performs generic PE support and sorts
4488 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4489 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4490 * scripttempl/pe.sc: New.
4491 * Makefile.in: Use new files.
4493 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4495 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4496 (.strings,.ctors,.dtors): Likewise.
4498 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4500 * scripttempl/armpe.sc: Always start code at 0x401000, even
4502 * ldwrite.c (strdup): New extern declaration.
4503 * ldgram.y (atype): New rule to clarify type parsing.
4504 * ldlang.c (init_os): Remove commented out code.
4505 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4506 unless told not to by the link script.
4508 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4510 * ldlang.c (lang_set_startof): New static function.
4511 (lang_process): Call it.
4513 * ldgram.y: Tweak casesymlist to avoid bison errors.
4515 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4516 Solaris compatibility.
4518 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4520 * ldgram.y (YYDEBUG): If not defined, define as 1.
4521 (CASE, EXTERN, START): New tokens.
4522 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4523 (casesymlist): New nonterminal.
4524 (extern_name_list): New nonterminal.
4525 * ldlex.l: Accept lower case trailing base specifiers. Don't
4526 ignore the first digit when the base is a suffix. Accept many
4527 EXPRESSION state tokens in MRI state. Support MRI continuation
4528 lines and MRI semicolon comments. Accept all MRI keywords in
4529 lower case. Add CASE, EXTERN, and START MRI keywords.
4531 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4533 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4536 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4538 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4539 $r/../gcc/xgcc unless it is present.
4541 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4543 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4545 * scripttempl/m68klynx.sc: Likewise.
4546 * scripttempl/nw.sc: Likewise.
4547 * scripttempl/sa29200.sc: Likewise.
4548 * scripttempl/sparclynx.sc: Likewise.
4550 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4552 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4554 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4556 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4558 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4560 * scripttempl/i386pe.sc: Cope with constructors.
4561 * scripttempl/z8ksim.sc: Deleted.
4562 * scripttempl/z8000.sc: Resurrected as this, but
4563 can handle z8001 and z8002 formats.
4564 * emulparams/z8ksim.sh: Deleted.
4565 * emulparams/{z8001.sh, z8002.sh}: New files.
4566 * config/z8ksim.mt: Deleted
4567 * config/z8k-coff.mt: New, generates both emulations.
4569 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4571 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4572 %B, in case it is in an archive.
4574 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4576 * ldlang.c (lang_process): Call reset_memory_regions for each
4579 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4581 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4584 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4586 * ldmain.c (constructor_callback): Allocate set_name in stack
4587 frame, rather than always calling alloca with a fixed size.
4589 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4591 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4592 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4594 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4596 * ldwrite.c (clone_section): Set the alignment of the clone
4597 section to that of the section being cloned.
4599 * ldwrite.c (split_sections): Don't split the first input section
4600 into a new output section.
4602 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4604 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4605 (GENERATE_SHLIB_SCRIPT): Define as yes.
4607 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4609 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4611 * ldver.c (help): Update list of options to match currently
4614 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4616 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4619 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4620 it takes a size_t anyhow.
4621 (exp_binop): Likewise.
4622 (exp_trinop): Likewise.
4623 (exp_unop): Likewise.
4624 (exp_nameop): Likewise.
4625 (exp_assop): Likewise.
4626 * ldlang.c (lang_memory_region_lookup): Likewise.
4627 (init_os): Likewise.
4628 (ldlang_add_undef): Likewise.
4629 (insert_pad): Likewise.
4630 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4633 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4635 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4637 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4639 (ld_emulation_xfer_type): Add search parameter to
4640 open_dynamic_archive entry point.
4641 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4642 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4643 make non-static. Change all callers to use new name.
4644 (ldfile_open_file_search): Make static. If entry is dynamic, call
4645 ldemul_open_dynamic_archive.
4646 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4647 * ldfile.h (ldfile_open_file_search): Don't declare.
4648 (ldfile_try_open_bfd): Declare.
4649 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4650 Accept search parameter. Don't search for a library, just look in
4652 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4655 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4657 * ldmain.c (set_scripts_dir): Don't base script directory on
4660 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4662 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4665 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4667 * ld.h (ld_config_type): Add field warn_constructors.
4668 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4669 (constructor_callback): Likewise.
4670 * lexsup.c (parse_args): Handle -warn-constructors.
4671 * ld.texinfo, ld.1: Document -warn-constructors.
4673 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4674 get confused by directory names if we searched for the file.
4676 Based on patches from H.J. Lu <hjl@nynexst.com>:
4677 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4678 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4679 * ldfile.c: Include bfdlink.h.
4680 (ldfile_open_file): Check dynamic field of entry, not global
4681 dynamic_link field. Don't do a dynamic search when doing a
4683 * ldmain.c (main): Don't warn about dynamic_link for a
4685 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4687 (gld${EMULATION_NAME}_create_output_section_statements): Always
4688 loop over input files.
4689 * Makefile.in: Rebuild dependencies.
4691 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4694 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4696 * ldmain.c (main): Set link_info.symbolic to false.
4697 * lexsup.c (parse_args): Handle -Bsymbolic.
4699 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4701 * ldmain.c (HAVE_SBRK): Define for everything except
4702 specific systems that are known to not support sbrk.
4703 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4705 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4707 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4708 Handle etree_provide.
4710 * emultempl/elf32.em (global_needed): New static variable.
4711 (global_found): Likewise.
4712 (gld${EMULATION_NAME}_after_open): New static function.
4713 (gld${EMULATION_NAME}_search_needed): Likewise.
4714 (gld${EMULATION_NAME}_try_needed): Likewise.
4715 (gld${EMULATION_NAME}_check_needed): Likewise.
4716 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4717 gld${EMULATION_NAME}_after_open.
4719 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4721 * configure.in (i386-*-win32): New target.
4723 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4725 * lexsup.c (parse_args): Let -G either set the small data size or
4726 be equivalent to --shared, depending on the next argument. Accept
4727 and ignore -z for Solaris compatibility.
4729 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4731 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4732 it in link_info.base_file. Fix indentation.
4734 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4736 * ldmain.c (main): Always initialize PE info in link_info.
4737 * lexsup.c (OPTION_BASE_FILE): New option.
4738 (parse_args): Handle new option.
4739 * emulparams/armpe.sh: Output pei.
4740 * emultempl/i386pe.em: Add newline to end.
4741 * scripttempl/armpe.sc: Change output and quote the $s.
4742 * scripttempl/i386pe.sc: Change output and quote the $s.
4744 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4746 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4748 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4749 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4750 (i386msdos.o): New target.
4751 * config/i386-msdos.mt: Created.
4752 * emulparams/i386msdos.sh: Created.
4753 * scripttempl/i386msdos.sc: Created.
4755 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4757 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4758 that contains pointers to be relocated.
4760 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4762 * mpw-esh.c: New file, modified for MPW from esh.c.
4763 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4764 use *() to concat stab sections instead of [].
4766 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4768 * scripttempl/armpe.sc: Add constructor support.
4770 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4772 * ldlang.c (lang_size_sections): Any section with a DATA
4773 statement has contents.
4775 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4777 * emulparams/m68kelf.sh (NOP): Define.
4778 (DYNAMIC_LINK): Don't define.
4779 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4780 will come from the linker script.
4782 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4784 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4786 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4788 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4790 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4792 From Andrew Cagney <cagney@highland.com.au>
4793 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4796 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4798 Add support for ARM-PE.
4799 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4800 * configure.in: Recognize armpe.
4801 * config/arm-pe.mt: New file.
4802 * emulparams/armpe.sh: New file.
4803 * scripttempl/armpe.sc: New file.
4806 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4808 * configure.in (h8300h-*-hms): Deleted
4809 * config/cf-h8300h.mt: Deleted.
4811 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4813 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4815 From David Taylor (dtaylor@armltd.co.uk)
4816 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4817 * configure.in: Recognize arm{,e[lb]-*-aout.
4818 * config/arm[lb]-aout.mt: New files.
4819 * emulparams/armaout[lb].sh: New files.
4820 * scripttempl/armaout.sc: New file.
4822 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4824 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4825 be unique in 8 characters for DOS.
4827 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4828 * emulparams/elf32ppcle.sh: Deleted.
4830 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4831 Tom Griest <griest@cs.yale.edu>
4833 Initial support for PE executables (eg NT, win32)
4835 * Makefile.in (configure.in, ei386pe): Add support.
4836 * ldmain.c (main): Initialize PE argument info.
4837 * ldwrite.c (print_file_stuff): Don't print out .drectve
4838 and .debug section info.
4839 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4840 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4841 Handle new arguments.
4842 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4845 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4847 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4848 segment. This allows ld -r to preserve unwind sections.
4850 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4852 * configure.in: Add little endian PowerPC support.
4854 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4855 (eelf32ppcle.c): Support for little endian PowerPC.
4857 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4858 * emulparams/elf32ppcle.sh: Ditto.
4860 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4862 * ldlang.c (print_output_section_statement): Check
4863 subsection_alignment, instead of checking section_alignment twice.
4864 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4866 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4868 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4870 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4872 * ldwrite.c (ldwrite): Before doing anything, reset the error
4873 code. If bfd_final_link returns an error, but the error code is
4874 unset, don't issue an extra message. Assume a correct error
4875 message was already set.
4877 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4879 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4880 (em68kelf.o): New target.
4881 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4882 * configure.in: Use them for m68*-*-elf.
4884 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4886 Merge in support for Mac MPW as a host.
4887 (Old change descriptions retained for informational value.)
4889 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4890 (i386-unknown-coff): Remove.
4891 (sh-hitachi-hms): New target.
4892 (emulation_ofiles): Set correctly for each target.
4893 (version, TDEFINES): Add to makefile fragment.
4894 * mpw-make.in (BISON): Use byacc instead of bison.
4895 (em_*.c): Replace with e*.c everywhere.
4896 (ldgram.h): Separate action from ldgram.c generation.
4897 (LD_PROG): Depend on Version.r.
4898 (Version.r): generate from version info.
4899 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4901 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4902 i386-unknown-aout, i386-unknown-coff): New targets.
4903 (m68k-aout, m68k-coff): Remove targets.
4904 (mk.tmp): Add definition of EMUL.
4906 * mpw-config.in (emulname): Set based on target.
4907 (ldemul-list.h): Construct.
4908 * mpw-make.in (install-only): New target.
4909 (install): Depend on install-only.
4911 * mpw-make.in (bindir): Fix pathname.
4912 (install): Move here from mpw-build.in.
4914 * mpw-config.in: New file, MPW configuration fragment.
4915 * mpw-make.in: New file, MPW makefile fragment.
4916 (This file is semi-automatically generated from Makefile.in.)
4917 * ldfile.c (slash): If MPW, set to `:'.
4918 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4919 prevent redefinition errors.
4921 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4923 * ldwrite.c (clone_section): Align clone sections on even
4926 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4928 * configure.in: Change linux to default to elf. Using
4929 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4930 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4931 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4932 * config/i386-lelf.mt: Remove.
4934 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4936 * ldmain.c (main): If opening the map file fails, call
4937 bfd_set_error before calling einfo.
4939 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4941 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4943 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4944 does mark shared libraries as executable.
4946 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4948 * ldlang.c (lang_common): Change power to int. Pass larger values
4949 before smaller values.
4950 (lang_one_common): Treat info as int *. Don't bother to check for
4951 last value, since it is now zero.
4953 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4955 * ldlang.c (load_symbols): An empty archive is OK.
4957 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4959 * ldmain.c (progress.h): Include.
4960 (main): Call START_PROGRESS and END_PROGRESS.
4962 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4964 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4965 .dtors sections, so that these pointers get relocated also.
4966 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4967 and end of the constructors/destructors.
4969 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4971 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4972 describes an archive, call bfd_link_add_symbols on each member.
4973 * ldmain.c (whole_archive): New variable.
4974 (main): Initialize it to false.
4975 * ldmain.h: Declare whole_archive.
4976 * lexsup.c (parse_args): Grok --whole-archive switch.
4977 * ld.texinfo, ld.1: Document --whole-archive.
4979 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4981 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4982 using the default emulation.
4984 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4986 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4988 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4990 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4991 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4993 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4995 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4997 * ldlex.l: Return -lFILENAME as the token LNAME.
4998 * ldgram.y: Add token LNAME.
4999 (input_list): Treat LNAME like NAME, but pass it to
5000 lang_add_input_file as lang_input_file_is_l_enum.
5001 * ld.texinfo: Document using -lFILENAME in INPUT.
5003 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5005 * ldlang.c (lang_check): If the architectures are compatible call
5006 bfd_merge_private_bfd_data to let the backend do additional
5009 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5011 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5012 all supported emulations.
5014 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * ldemul.c (ldemul_list_emulations): New function.
5017 * ldemul.h (ldemul_list_emulations): Declare.
5018 * ldver.c (help): List supported targets and emulations.
5020 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5022 * scripttempl/elf.sc (.debug): Relocate to address 0.
5023 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5024 .debug_sfnames, .line): Likewise.
5026 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5028 * emultempl/elf32.em (hold_rel): New static variable.
5029 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5030 contents whose names begin with ".rel" after hold_rel. Remove the
5031 assertion which checked for unplaced .rel sections. Don't try to
5032 sort the section into place if place->bfd_section is NULL.
5033 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5034 section beginning with ".rel".
5036 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5038 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5039 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5040 * ld.1: Similar change.
5042 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5044 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5045 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5047 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5049 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5050 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5051 * config/i386-lelf.mt: New file.
5052 * config/i386-gelf.mt: New file.
5054 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5056 * configure.in: Match on mips-ecoff, and default to the IDT
5059 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5061 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5062 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5063 to double the size of the table.
5065 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5067 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5070 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5072 * ldmain.c (main): If trace_file_tries is true, and we are using
5073 an internal linker script, print out the script.
5074 * ldfile.c (try_open): Reindent function. Make the messages about
5075 opening script files more informative.
5077 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5078 * ld.texinfo, ld.1: Update accordingly.
5080 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5082 * ldlang.c (lang_one_common): Adjust references to common symbol
5083 information for new structure.
5085 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5087 * ldmain.c (undefined_symbol): Handle section being NULL.
5089 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5090 * ldexp.c (fold_name): Likewise.
5091 * ldlang.c (print_one_symbol): Likewise.
5092 (lang_finish): Likewise.
5093 * ldmain.c (multiple_common): Likewise.
5094 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5095 renamed to bfd_link_hash_undefweak.
5097 * scripttempl/alpha.sc: Set address of .data section correctly
5098 when -n or -N is used. Patch from Chris G Demetriou
5099 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5100 * scripttempl/mips.sc: Similar change.
5102 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5104 * ldlang.c (lang_size_sections): Clarify error message when user
5105 specified start addr conflicts with region. Fix resetting of
5108 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5110 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5111 in lang_allocating_phase_enum.
5113 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5115 * Makefile.in (distclean): Depend upon clean. Don't bother to
5116 remove files which will be removed by clean. From patch by
5117 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5119 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5122 a MIPS target, clobber the size of all but the first input
5123 .reginfo section to be 0, so that lang_size_sections sets the
5124 correct size for the output .reginfo section.
5126 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5128 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5129 Remove unused variable is.
5131 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5133 * configure.in: Add support for powerpc-*-eabi.
5135 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5138 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5139 elf.sc, which defines some new symbols PowerPC elf needs.
5141 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5143 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5144 constructor entry is in the absolute section.
5146 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5148 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5149 * config/i386-gnu.mt: New file. Include ELF support.
5151 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5153 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5154 there are any input sections named .gnu.warning, treat them as
5155 containing a warning message to be printed by the linker, and
5156 clobber the size so that the message is not copied into the output
5158 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5161 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5163 * configure.in (w65-*-*): New target.
5164 * Makefile.in: Update.
5165 * scripttempl/w65.sc: New.
5166 * config/coff-w65.mt: New.
5168 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5170 * ldlang.c (lang_place_orphans): Don't ignore files with
5171 just_syms_flag set. Instead, put all their sections in
5172 bfd_abs_section_ptr, using the section VMA as the output_offset.
5174 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5176 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5177 name `reloc_howto_type', since it's now defined to be const.
5178 * ldlang.c (lang_add_reloc): Ditto.
5179 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5181 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5183 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5184 to a relative value does not require forcing the relative value to
5185 be absolute. Also, reindent function.
5187 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5189 * ldwrite.c (clone_section): Create a symbol with the
5190 same name as the section.
5192 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5194 * ld.h (split_by_reloc, split_by_file): New flags.
5195 * ldwrite.c (clone_section, split_sections): New functions.
5196 * lexsup.c (parse_args): Understand new split options.
5198 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5200 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5201 .data segment. They must be writable when creating a shared
5202 library. From H.J. Lu <hjl@nynexst.com>.
5204 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5206 * emultempl/miposecoff.em: New file.
5207 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5208 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5209 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5210 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5211 used. Align _fdata to a 16 byte boundary.
5212 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5214 (emipsidtl.c): Likewise.
5215 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5217 * ld.h (args_type): Add new field embedded_relocs.
5218 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5219 (ld_emulation_xfer_struct): Add new field after_open.
5220 * ldemul.c (ldemul_after_open): New function.
5221 (after_open_default): New function.
5222 * ldlang.c (lang_process): Call ldemul_after_open.
5223 * lexsup.c (parse_args): Handle --embedded-relocs.
5224 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5225 new after_open field to after_open_default.
5226 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5227 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5228 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5229 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5230 * ld.texinfo, ld.1: Mention -embedded-relocs.
5232 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5234 * Makefile.in: Add eshl.o.
5235 * config/coff-sh.mt: Add shl emulation.
5237 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5239 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5240 Youngdale <eric@aib.com>.
5242 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5244 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5245 * config/i386linux.mh: New file; set HOSTING_CRT0.
5246 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5247 /usr/lib, since that is already in LIB_PATH.
5249 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5251 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5253 (.data, .bss): If "-N", then place the data/bss just after the end
5254 of the .text section rather than at the default 0x40000000.
5256 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5259 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5261 Patches from Eric Youngdale <eric@aib.com>:
5262 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5263 when generating a shared library.
5264 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5265 attempting to place an orphaned relocation section when generating
5266 a dynamically linked object.
5268 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5271 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5273 * ld.h (args_type): Add field export_dynamic.
5274 * lexsup.c (parse_args): Recognize --export-dynamic.
5275 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5276 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5278 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5280 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5281 we allocate common symbols.
5283 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5285 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5286 .rela.fini to the list of .rel* sections.
5288 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5290 * ldlang.c (load_symbols): Add new argument place. Only accept
5291 linker scripts if place is not NULL. Put commands found in an
5292 assumed linker script into place.
5293 (lookup_name): Pass NULL as place argument to load_symbols.
5294 (open_input_bfds): In lang_input_statement_enum case, pass a place
5295 argument to load_symbols, and store any new statements after the
5298 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5300 * ldver.c (ldversion): Bump to 2.5.3.
5302 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5304 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5306 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5308 * Makefile.in (check): Add missing "else true" clause.
5310 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5312 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5313 entry point to "start". Align at end of each section to 0x200.
5314 Start .text section 0x1000 later. Add _etext, _edata, _end
5317 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5319 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5320 composed of different object file formats.
5321 (ldctor_build_sets): If the output format does not support the
5322 reloc, and we are not generating a relocateable link, try getting
5323 the reloc from the input format.
5325 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5327 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5328 (em68knbsd.c): New target.
5330 * config/m68k-nbsd.mt: New file.
5331 * emulparams/m68knbsd.sh: New file.
5332 * configure.in (m68*-*-netbsd*): Use above configs.
5334 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5336 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5337 appropriately named static library, stop the search at that
5340 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5342 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5343 and esparcnbsd.o; sorted entries.
5344 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5346 * config/netbsd532.mt: Removed.
5347 * emulparams/netbsd532.sh: Removed.
5349 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5350 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5351 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5352 sparc*-*-netbsd*): Use above configs.
5354 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5356 * ldmain.c (multiple_common): One of the types may now be
5357 bfd_link_hash_indirect. The old BFD argument may be NULL.
5359 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5361 * configure.in: Add * at the end of m68k-hp-hpux.
5363 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5365 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5368 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5370 * scripttempl/nw.sc: Gather constructors and destructors and
5371 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5373 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5375 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5376 (ei386nw.c, eppcnw.c): New targets.
5378 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5379 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5381 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5382 instead of {i386,ppc}-elf.
5384 * configure.in (sparc*-*-netware): Removed. There is no such
5387 * ldint.texinfo: Move misplaced `@end iftex'.
5389 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5391 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5392 .rela.dtors to the list of .rel* sections.
5394 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5396 * ldver.c (ldversion): Update to version 2.5.
5397 * Version 2.5 released.
5399 * configure.in (all_targets): Handle i386-linux*.
5401 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5403 * scripttempl/aout.sc: Set _etext and __etext to ., not
5404 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5405 will not break any other system. From Eric Valette
5408 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5410 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5411 --verbose to get the old -V behaviour.
5412 * ld.1, ld.texinfo: Document this change.
5414 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5416 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5417 assertion, since it could fail with a user defined linker script.
5419 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5420 name in the hash table during the first phase--the hash table does
5421 not even exist at that point, much less have the right value.
5423 * Makefile.in (CC): Define.
5424 (CXX): Move definition, change from g++ to gcc.
5425 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5426 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5427 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5428 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5429 (.cc.o): Comment out.
5431 (site.exp): Don't create testdir or set tmpdir.
5432 (check): Run checks even if not running native. Use CC_FOR_TARGET
5433 instead of RUNTEST_CC, and likewise for CXX.
5434 (cdtest targets): Comment out.
5435 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5436 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5437 * cdtest-main.cc, cdtest.exp: Remove.
5439 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5441 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5442 file naming problems.
5443 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5444 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5445 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5446 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5447 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5448 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5449 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5451 * genscripts.sh: Always search /usr/local/TARGET/lib.
5453 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5455 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5457 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5459 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5461 * lexsup.c (parse_args): Add support for -a for HP/UX
5464 * lexsup.c (parse_args): -c takes an argument.
5466 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5468 * ld.h (args_type): Add new field endian.
5469 * lexsup.c (parse_args): Handle -EB and -EL by setting
5470 command_line.endian.
5471 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5472 * ldlang.c (lang_add_output_format): Add arguments big and little.
5473 If command_line.endian is set, use it to select big or little
5474 rather than the default. Changed all callers.
5475 * ldlang.h (lang_add_output_format): Update declaration.
5476 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5477 LITTLE_OUTPUT_FORMAT.
5478 * emulparams/elf32mipl.sh: Likewise.
5479 * emulparams/mipsbig.sh: Likewise.
5480 * emulparams/mipsbsd.sh: Likewise.
5481 * emulparams/mipsidt.sh: Likewise.
5482 * emulparams/mipsidtl.sh: Likewise.
5483 * emulparams/mipslit.sh: Likewise.
5484 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5485 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5487 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5488 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5489 * scripttempl/mipsbsd.sc: Likewise.
5491 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5492 depending upon ldgram.c, so that a parallel make does not try to
5495 * configure.in (mips*el-elf*): New target.
5496 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5497 (eelf32mipl.c): New target.
5499 * config/mipsl-elf32.mt: New file.
5500 * emulparams/elf32mipl.sh: New file.
5502 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5504 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5507 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5509 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5510 returned by find_nearest_line, in case the file name is something
5511 unhelpful such as a .h file. Handle %u.
5513 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5515 * ldlang.c (lang_do_assignments): Make sure output statement
5516 has an attached bfd_section before trying to dereference it.
5518 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5520 * ld.h (ld_config_type): Add new field warn_once.
5521 * ldmain.c (undefined_symbol): Handle -warn-once.
5522 * lexsup.c (parse_args): Recognize -warn-once.
5523 * ld.texinfo (Options): Document -warn-once.
5526 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5527 name. For %C, print the function name on a separate line, to keep
5528 the length of error messages under control.
5529 * ldmain.c (multiple_definition): Use %D for ``first defined
5531 (undefined_symbol): Use %D for ``more undefined references
5534 * ldmisc.c (multiple_warn): Remove; no longer used.
5535 * ldmisc.h (multiple_warn): Don't declare.
5537 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5539 * ldlang.c (print_output_section_statement): Print all lines
5542 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5544 * ldlang.c (load_symbols): Check for archive before object. Use
5545 bfd_check_format_matches, and, if ambiguous, print a list of
5546 matching formats. If file format is not recognized, treat file as
5548 * ldgram.y (yyerror): If assuming an object file is a script,
5549 mention that. Tweak the format of the error messages.
5550 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5551 guess that this is not actually a script, and just report that the
5552 file format was not recognized.
5553 * ld.texinfo (Options): Admit that -( may be used more than once.
5554 Add note that unrecognized object files are now treated as linker
5557 * ldfile.c (ldfile_input_filename): Make const.
5558 (ldfile_assumed_script): New variable.
5559 (try_open): Change arguments types to const.
5560 (ldfile_find_command_file): Likewise.
5561 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5562 * ldfile.h: Update declarations for ldfile.c changes.
5563 * ldlex.l: Include <ctype.h>.
5564 (file_name_stack): Change to be const char *.
5565 (lineno_stack): New static variable.
5566 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5567 (lex_push_file): Make name argument const. Initialize
5569 (lex_redirect): Initialize lineno_stack entry.
5570 (lex_warn_invalid): Handle non printable characters nicely.
5571 * ldlex.h (lex_push_file): Declare second argument as const.
5573 * ldgram.y (ifile_p1): Recognize GROUP.
5574 * ldlex.l: Recognize GROUP.
5575 * ld.texinfo (Option Commands): Document GROUP.
5577 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5579 * config/m68klynx.mh: New file.
5581 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5583 * emultempl/hppaelf.em: Add newlines to the error messages.
5585 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5587 * config/i386lynx.mh: New file.
5588 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5589 unless CONSTRUCTING.
5591 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5593 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5594 (GENERATE_SHLIB_SCRIPT): Define as yes.
5595 (DYNAMIC_LINK): Define as false.
5596 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5597 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5598 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5599 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5602 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5604 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5606 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5608 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5609 .got section is now explicitly handled in elf.sc.
5611 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5613 * scripttempl/alpha.sc: Redo script to set . outside of sections
5614 and not bother to explicitly specify section addresses.
5615 Explicitly place .sdata section.
5617 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5619 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5621 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5622 0, and to only be marked as NOLOAD if relocating.
5623 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5624 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5625 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5626 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5627 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5628 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5629 * scripttempl/sparclynx.sc: Likewise.
5631 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5633 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5634 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5637 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5639 * ld.h (args_type): Add field soname.
5640 * lexsup.c (parse_args): Handle -soname argument.
5641 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5643 * ld.texinfo: Document -soname.
5645 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5647 * ldlang.c (lang_check): Don't try to set the architecture if the
5648 input and output files are incompatible. Just warn.
5650 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5652 * configure.in: Change i[34]86 to i[345]86.
5654 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5656 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5658 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5660 Make the ELF linker handle orphaned sections reasonably. Also,
5661 define __start_SECNAME and __stop_SECNAME around sections whose
5662 names can be represented in C, for the benefit of symbol sets in
5664 * ldemul.h (ldemul_place_orphan): Declare.
5665 (ld_emulation_xfer_type): Add place_orphan field.
5666 * ldemul.c (ldemul_place_orphan): New function.
5667 * ldlang.h (wild_doit): Declare.
5668 * ldlang.c (wild_doit): Make nonstatic.
5669 (lang_place_orphans): Call ldemul_place_orphan.
5670 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5671 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5673 (gld${EMULATION_NAME}_place_orphan): New static function.
5674 (gld${EMULATION_NAME}_place_section): New static function.
5675 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5677 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5679 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5681 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5683 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5684 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5686 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5688 * ldexp.h (exp_get_abs_int): Declare.
5690 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5692 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5693 * ldexp.c (exp_get_abs_int): New function.
5695 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5697 * configure.in: add i960-nindy-coff support.
5699 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5701 * ldlex.l (yy_create_string_buffer): Handle change to internal
5702 interface in flex 2.4.7.
5704 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5706 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5707 New function; add 0x20 to any use of -Ttext.
5708 (gld${EMULATION_NAME}_create_output_section_statements): New
5710 (ld_${EMULATION_NAME}_emulation): Use the new function
5711 gld${EMULATION_NAME}_create_output_section_statements.
5713 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5715 * scripttempl/mips.sc: Redo script to set . outside of sections
5716 and not bother to explicitly specify section addresses.
5718 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5720 * scripttempl/elf.sc: Copy several more relocation sections into
5721 the output. Put .got.plt sections into .got.
5723 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5725 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5727 Add a new script operator, PROVIDE, to define a symbol only if it
5729 * ldgram.y (PROVIDE): New token.
5730 (assignment): Accept PROVIDE.
5731 * ldlex.l (PROVIDE): New token.
5732 * ldexp.h (node_type): Add etree_provide to node_class enum.
5733 (exp_provide): Declare.
5734 * ldexp.c (exp_fold_tree): Handle etree_provide.
5735 (exp_provide): New function.
5736 (exp_print_tree): Handle etree_provide.
5737 * ld.texinfo: Document PROVIDE.
5739 * ldlang.c (lang_common): Pass desired alignment to
5740 lang_one_common as power of two.
5741 (lang_one_common): Get common symbol alignment from linker hash
5742 table entry. Treat desired alignment as a power of two.
5744 * ldlang.c (wild_section): Attach all section with the given name,
5745 not just the first one. If there is no name, attach all sections
5746 even if the SEC_IS_COMMON flag is set.
5748 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5750 * ld.h (args_type): Add field rpath.
5751 * lexsup.c (S_ISDIR): Define if not already defined.
5752 (parse_args): Add support for -rpath. If -R is used to name a
5753 directory, treat it as -rpath for Solaris compatibility.
5754 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5755 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5756 * ldmain.c (main): Initialize command_line.rpath to NULL.
5757 * ld.texinfo: Document -rpath option.
5759 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5761 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5764 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5766 * config/pc532mach.mt: New file. Pc532 mach target support.
5768 * config/pc532mach.mh: New file. Pc532 mach host support.
5770 * config/netbsd532.mt: New file. Netbsd 532 target support.
5772 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5774 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5777 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5779 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5780 bfd_abs_section_ptr, not &bfd_abs_section.
5782 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5783 no_argument to required_argument. From djm.
5785 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5787 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5788 sections to force a VMA of 0; needed for ELF backends which have
5789 not been converted to the new linker style.
5791 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5793 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5794 it was for the HPUX dynamic loader's use and it creates problems
5797 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5799 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5800 * ldlang.h (lang_do_assignments): Put external decl here.
5801 * emultempl/hppaelf.em: Minor cleanups throughout file.
5802 (hppa_elf_create_output_section_statements): Rewrite.
5803 (hppaelf_finish): Rewrite.
5805 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5807 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5809 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5811 * ld.texinfo: -Bstatic is not ignored.
5813 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5815 * ldlex.l: Recognize \r the same as \n.
5817 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5819 Preliminary support for generating shared libraries, from Eric
5820 Youngdale <ericy@cais.cais.com>.
5821 * genscripts.sh: If the emulation parameter file sets
5822 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5823 CREATE_SHLIB defined.
5824 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5825 link_info.shared is set, use the .xs script file.
5826 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5827 .interp section, and don't include TEXT_START_ADDR in the starting
5828 address of the first section.
5829 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5830 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5832 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5834 * configure.in: Change --with-targets to --enable-targets.
5836 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5838 * lexsup.c (parse_args): Add support for new options -( -) with
5839 synonyms --start-group --end-group.
5840 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5841 (lang_group_statement_type): Define new struct.
5842 (lang_statement_union_type): Add group_statement field.
5843 (lang_enter_group, lang_leave_group): Declare.
5844 * ldlang.c (lang_for_each_statement_worker): Handle
5845 lang_group_statement_enum.
5846 (map_input_to_output_sections, print_statement): Likewise.
5847 (lang_size_sections, lang_do_assignments): Likewise.
5848 (open_input_bfds): Completely rewrite. Now does its own looping,
5849 rather than using lang_for_each_statement. Handle groups.
5850 (lang_process): Update call to open_input_bfds.
5851 (print_group): New static function.
5852 (lang_enter_group, lang_leave_group): New static functions.
5853 * ldfile.c (ldfile_open_file): If the file has already been
5854 opened, just return rather than taking an assertion failure.
5855 * ldver.c (help): Mention new options.
5856 * ld.texinfo: Document new options.
5858 * ldlang.c (end_of_data_section_statement_list): Don't define.
5859 (lang_leave_output_section_statement): Don't set obsolete variable
5860 end_of_data_section_statement_list.
5862 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5865 * ldlang.c (lang_size_sections): Adjust current region address
5866 even for sections with an explicit address. From
5867 ralphc@pyramid.com (Ralph Campbell).
5869 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5870 From jrs@world.std.com (Rick Sladkey).
5872 * scripttempl/mipsbsd.sc: Let sections align to their natural
5875 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5877 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5879 (lang_abs_symbol_at_beginning_of): Likewise.
5880 (lang_abs_symbol_at_end_of): Likewise.
5881 (lang_size_sections): Use bfd_is_abs_section to check for the
5882 absolute section. Don't try to set the VMA or output_offset or
5883 size of the absolute section.
5884 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5887 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5889 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5890 when generating relocatable objects.
5892 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5894 * emultempl/linux.em: New file providing support for linking
5895 against Linux shared libraries.
5896 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5897 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5899 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5901 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5902 * ldmain.c (main): Initialize link_info.shared to false. Give
5903 error if link_info.relocateable and link_info.shared are both set.
5905 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5906 it as naming an emulation to be added to EMULATION_OFILES.
5907 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5909 * Makefile.in: Rebuilt dependencies.
5910 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5911 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5912 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5913 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5914 (ei386linux.c): Remove; now in Makefile.in.
5915 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5916 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5917 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5918 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5919 (eelf64_sparc.c): Remove; now in Makefile.in.
5920 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5921 (eelf32_sparc.c): Remove; now in Makefile.in.
5923 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5924 no owner--it might be bfd_abs_section. From Eric Youngdale
5925 <ericy@cais.cais.com>.
5927 * scripttempl/aout.sc: Let sections align to their natural
5930 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5932 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5933 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5934 * ldemul.c: Include ldexp.h and ldlang.h.
5935 (ldemul_open_dynamic_archive): New function.
5936 * ldfile.h (ldfile_open_file_search): Declare.
5937 * ldfile.c: Include ldemul.h.
5938 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5939 argument, not bfd *. Change all callers.
5940 (ldfile_open_file_search): Rename from open_a. Return boolean
5941 argument, not bfd *. Clean up. Change all callers.
5942 (ldfile_open_file): If doing a dynamic link, call
5943 ldemul_open_dynamic_archive rather than assuming the extension of
5944 a dynamic object is ".so".
5945 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5947 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5949 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5951 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5952 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5953 Accept -static as a synonym for -non_shared.
5955 Let the user change the dynamic linker used by ELF code.
5956 * ld.h (args_type): Add new field interpreter.
5957 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5959 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5960 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5961 the ELF backend to return the .interp section. If
5962 command_line.interpreter is not NULL, set the contents of .interp
5964 * ld.texinfo: Mention -dynamic-linker.
5966 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5969 * lexsup.c (parse_args): Sort out the option macros and change the
5970 definitions to make it easier to add a new option.
5972 * scripttempl/aout.sc: Define __etext and __edata to go along with
5975 * ld.h (ld_config_type): Add new field traditional_format.
5976 * lexsup.c (parse_args): Add traditional-format to longopts, and
5978 * ldmain.c (main): Initialize config.traditional_format to false.
5979 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5980 flags of output_bfd according to config.traditional_format.
5981 * ldver.c (help): Mention -traditional-format.
5982 * ld.texinfo: Document -traditional-format.
5984 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5986 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5987 they are encountered.
5989 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5991 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5992 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5994 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5996 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5997 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5999 * ldfile.c (open_a): If this is not an archive, try to open it in
6000 the current directory before searching for it.
6002 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6004 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6005 BLOCK works in a section address as documented.
6007 * ldgram.y (YYDEBUG): Don't define.
6009 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6011 * emultempl/gld960.em: Pass false for new argument to
6012 ldfile_add_library_path.
6013 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6015 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6018 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6020 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6022 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6024 * Makefile.in (check): Delete ld.new dependency so that a regression
6025 test doesn't trigger a rebuild of the linker.
6027 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6029 * ldlang.c (map_input_to_output_sections): For lang_address, call
6030 init_os if it hasn't already been called.
6032 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 Add support for SunOS shared libraries.
6035 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6036 shared library support code.
6037 * emultempl/sunos.em: New file.
6038 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6039 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6040 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6041 (esun3.c): Likewise.
6043 * ldlang.c: Minor formatting cleanups.
6044 (lang_for_each_input_file): New function.
6045 * ldlang.h (lang_for_each_input_file): Declare.
6047 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6049 (search_head): Declare.
6050 (ldfile_add_library_path): Add new cmdline argument in prototype.
6051 * ldfile.c (search_head): Make non-static.
6052 (search_dirs_type): Move to ldfile.h.
6053 (ldfile_add_library_path): Accept cmdline argument, and save it.
6054 * lexsup.c (parse_args): Pass true for new cmdline argument of
6055 ldfile_add_library_path.
6056 (set_default_dirlist): Likewise.
6057 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6058 argument of ldfile_add_library_path.
6059 * ldgram.y (ifile_p1): Likewise.
6061 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6063 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6064 total_size, superfile and chain.
6065 * ldfile.c (open_a): Don't clear search_dirs_flag.
6066 (ldfile_open_file): Don't try to open superfile. Assert that file
6067 has not already been opened.
6068 * ldlang.c (new_afile): Don't initialize superfile.
6069 * ldmain.c (add_archive_element): Don't initialize subfiles or
6070 chain or superfile. Initialize search_dirs_flag to false.
6072 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6074 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6076 Changes from binutils-2.4 release:
6078 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6079 variables, use whitespace, so scripts don't break.
6081 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6083 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6085 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6086 * Makefile.in: Noted change.
6088 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6089 don't know where that's supposed to come from, or why it's
6092 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6094 * configure.bat: update to latest makefile.in
6095 * emulpara/go32.sh: set to coff-go32 not aout
6096 * emultemp/generic.em: strength-reduce the structure of
6097 this shell script, since the only available shell for
6098 DOS can't handle complex syntax.
6099 * emultemp/stringify.sed: for "sed -f" instead of inline.
6100 * makefile.in: depend on stringify.sed as well as genscripts.sh
6101 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6102 * genscripts.sh: empty variables aren't always considered "set",
6103 so set them to "y" instead.
6105 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6107 * ldlang.c (entry_symbol): Make static.
6108 (lang_add_entry): Add cmdline argument.
6109 * ldlang.h (lang_add_entry): Change prototype.
6110 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6111 * lexsup.c (parse_args): Likewise.
6113 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6115 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6116 .reginfo an address.
6117 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6118 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6119 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6121 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6123 Add support for ELF shared libraries.
6124 * ld.h (ld_config_type): Add field dynamic_link.
6125 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6126 on attempts to use -r with -relax, -call_shared or -s.
6127 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6128 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6129 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6130 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6131 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6132 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6134 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6135 opening a file with a .so extension first.
6136 * emultempl/elf32.em: New file.
6137 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6138 (NONPAGED_TEXT_START_ADDR): Likewise.
6139 (TEMPLATE_NAME): Define as elf32.
6141 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6142 * scripttempl/elf.sc: Add placement for new dynamic sections.
6143 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6144 outside of any section. Don't use ALIGN(8); just let one section
6145 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6146 sections; they'll be handled correctly anyhow.
6147 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6149 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6151 * Makefile.in (install): Redirect output of ln to /dev/null.
6153 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6155 * emultempl/hppaelf.em: Change all references of
6156 .hppa_linker_stubs to .PARISC.stubs.
6157 * scripttempl/hppaelf.sc: Likewise.
6159 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6161 * ldlang.c (print_output_section_statement): Change ``no attached
6162 output section'' message slightly.
6163 (lang_do_assignments): Don't recurse down if there is no real
6166 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6167 match corresponding change in emulation templates.
6168 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6169 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6171 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6173 * ldver.c (ldversion): Updated version number.
6175 * cdtest-foo.cc: Use explicit "#pragma implementation".
6176 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6177 * Makefile.in: References to cdtest-func.o changed to
6180 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6182 Don't create unnecessary output sections.
6183 * ldlang.c (out_bfd_get_section_by_name): Remove.
6184 (wild_section): Call bfd_get_section_by_name rather than
6185 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6187 (lang_create_output_section_statements): Remove.
6188 (map_input_to_output_sections): For several cases, call init_os if
6189 it has not already been called.
6190 (lang_size_sections): If output section was not created, skip it.
6191 (lang_process): Don't call lan_create_output_section_statements.
6192 (lang_place_orphans): Skip files with just_syms_flags set to true.
6193 * ld.texinfo: Document change.
6195 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6197 * ldlang.c (wild_doit): Don't bother initializing the vma and
6198 section size. Don't special case SEC_SHARED_LIBRARY.
6199 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6202 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6204 * config/go32.mh : New file for Xgo32X.
6206 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6208 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6209 before calling einfo, since we are reporting an fopen failure.
6210 From jrs@world.std.com (Rick Sladkey).
6212 * configure.in: Use "e" rather than "em_" as prefix for
6215 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6217 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6219 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6220 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6222 * Makefile.in: Changed all generated file names.
6223 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6224 sed patterns to handle new filenames.
6226 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6227 * configure.in: Adjusted.
6229 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6231 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6232 work. Instead, check build dir and $srcdir explicitly, and use
6233 `echo' to get all the filenames.
6235 * configure.in (h8300h-*-hms): Changed ld_target name to
6237 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6240 * config/i960coff.mt: New file.
6241 * emulparams/gld960coff.sh: New file.
6242 * emultempl/gld960c.em: New file.
6243 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6244 i960coff configuration.
6245 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6247 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6248 code isn't included in FSF releases, and it can still be
6249 explicitly selected.
6250 (distclean): Remove site.bak and tmpdir.
6251 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6252 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6254 Patches from Ralph Campbell:
6255 * config/mipsbsd.mh: New file.
6256 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6257 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6258 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6261 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6263 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6265 * config/m68k.mt (EMUL): Set to m68kaout.
6266 * emulparams/m68kaout.sh: New file.
6267 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6268 (em_m68kaout.c): New target.
6270 * ldlang.c (lang_size_sections): If dot moves because of an
6271 assignment, don't try to insert a pad into the absolute output
6272 section, just change the address of the default memory region
6275 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6276 cdtest-ur.out, and cdtest-ur.tmp.
6278 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6280 * scripttempl/sa29200.sc: Align all sections to four byte
6283 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6285 * Makefile.in, configure.in: Support for go32 coff.
6286 * config/i386-go32.mt: New file
6287 * emulparams/i386go32.sh: New file
6288 * scripttempl/i386go32.sc: New file
6290 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6292 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6293 Lynx-specific script templates.
6294 * configure.in (sparclite*-*-coff): Use coff-sparc.
6295 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6296 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6297 (ENTRY): Set to __main.
6298 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6299 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6300 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6302 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6305 byte boundary, in case the global constructors do not take up an
6308 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6309 exist, get crtbegin based on gcc -print-libgcc-file-name.
6310 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6312 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6314 * ldlang.c (lang_size_sections): When no address is given for a
6315 section, align it according to its requirements.
6317 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6319 * Makefile.in (clean, distclean): Remove configdoc.texi.
6321 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6323 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6325 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6327 * ldlang.c (lang_size_sections): When relaxing, adjust the
6328 position of a padding statement, and adjust dot accordingly.
6330 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6332 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6334 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6336 * scripttempl/i386coff.sc: If relocating, don't put .init and
6337 .fini sections into .text; keep them separate.
6338 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6339 exist, get crtbegin based on gcc -print-libgcc-file-name.
6340 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6342 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6344 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6346 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6348 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6351 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6352 if building a final executable.
6354 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6356 * ldmain.c (main): Check the return value of bfd_close.
6358 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6360 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6361 sections never overlap when using -r.
6363 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6365 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6366 changes: get_symtab_upper_bound renamed and returns long,
6367 bfd_canonicalize_symtab returns long, check for error indications.
6369 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371 * ldlang.c (print_input_section): For section size, use
6372 _cooked_size if it is non-zero, size otherwise.
6373 (size_input_section): Likewise.
6374 (lang_do_assignments): Likewise (case lang_input_section_enum).
6376 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6378 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6379 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6380 (lang_add_input_file): Pass true to new_afile for add_to_list.
6381 (lookup_name): Remove force_load argument. Changed all callers.
6382 Pass false to new_afile for add_to_list. Split loading of symbols
6383 out into separate function.
6384 (load_symbols): New function split out of lookup_name. Don't load
6385 the symbols if they are already loaded.
6386 (open_input_bfds): For lang_input_statement_enum call load_symbols
6387 rather than lookup_name.
6388 (lang_process): Pass abs_output_section rather than NULL to
6390 (lang_startup): Set real field of first_file to true.
6392 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6394 * ldlang.c (had_relax): Removed.
6395 (relax_again): New static variable.
6396 (lang_size_sections): Change call to bfd_relax_section to
6397 correspond to BFD changes. Set relax_again appropriately.
6398 (lang_process): Remove #if 0 code. When relaxing, keep calling
6399 lang_do_assignments and lang_size_sections until relax_again
6402 * emultemp/gld960.em: Include libiberty.h
6403 (gld960_before_parse): Pass NULL as final argument to concat.
6405 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6407 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6410 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6411 building a bfd_data_link_order, rather than by setting the section
6412 contents immediately.
6414 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6416 Changes to make -Ur work again.
6417 * ldmain.c (add_to_set): Now takes reloc argument rather than
6418 bitsize. Check config.build_constructors here. If an new hash
6419 table entry is created, mark it as undefined.
6420 (constructor_callback): No longer takes bitsize argument. Pass
6421 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6422 BFD backend supports it.
6423 (reloc_overflow): Handle a NULL abfd argument.
6424 (reloc_dangerous, unattached_reloc): Likewise.
6425 * ldctor.c: Include ldmain.h.
6426 (struct set_info): Change bitsize field to reloc.
6427 (ldctor_add_set_entry): Now takes reloc argument rather than
6428 bitsize. Don't bother to check config.build_constructors here.
6429 (ldctor_build_sets): Get the size from the reloc howto. If
6430 generating relocateable output, call lang_add_reloc rather than
6432 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6434 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6435 (lang_reloc_statement_type): New structure.
6436 (lang_statement_union_type): Add reloc_statement field.
6437 (lang_add_reloc): Declare new function.
6438 * ldlang.c (lang_for_each_statement_worker): Handle
6439 lang_reloc_statement_enum.
6440 (map_input_to_output_sections, print_statement): Likewise.
6441 (lang_size_sections, lang_do_assignments): Likewise.
6442 (print_reloc_statement): New function.
6443 (lang_add_reloc): New function.
6444 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6446 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6447 (cdtest-ur, cdtest-ur.out): New targets.
6448 (check-cdtest): Now also check that -Ur works correctly.
6450 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6452 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6454 * ldlang.c (lang_process): Move lang_common call before
6455 map_input_to_output_sections, to ensure that any alignment
6456 constraints set by common symbols are copied over to the output
6459 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6461 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6462 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6463 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6464 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6467 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6469 * config/i386bsd.mh: New file.
6471 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6473 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6475 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6476 (DATA_START_SYMBOLS): Define _fdata.
6478 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6480 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6482 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6484 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6485 works again. Attach some output symbols to the stub file bfd.
6487 * emultempl/hppaelf.em: Include elf32-hppa.h.
6488 (file_chain): Add decl.
6489 (hppa_look_for_stubs_in_section): Delete decl.
6490 (hppaelf_finish): Reenable code. Do not pass symbols
6491 down to hppa_look_for_stubs_in_section.
6493 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6495 * ldmain.c (write_map): Don't define. Removed all references.
6496 Just use map_file or map_filename instead.
6497 (add_archive_element): Use minfo to write map information, not
6499 (constructor_callback): Use fprintf to write map information, not
6501 * ldmain.h (write_map): Don't declare.
6502 * ldgram.y (mri_script_command): Removed reference to write_map.
6503 * ldlang.c (lang_one_common): Likewise.
6504 * lexsup.c (parse_args): Likewise.
6506 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6508 * scripttempl/elf.sc: Force all sections to be aligned.
6510 * ldgram.y (section): Reverse the order of memspec_opt and
6511 fill_opt to avoid an ambiguity when both are used.
6512 * ld.texinfo: Changed accordingly.
6514 * ldgram.y: Move include of ldlex.h back with other includes.
6515 * ldlex.h (input_type): Don't initialize enum constants to
6517 * ldlex.l: Use a switch to return the right token based on
6518 input_type, rather than knowing that input_type has a value based
6521 * ldgram.y (dirlist_ptr): Removed; not used.
6522 * lexsup.c: Include ldver.h.
6523 * Makefile.in: Rebuilt dependencies.
6525 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6527 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6528 (ldlang_add_file): call it here instead.
6530 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6532 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6534 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6536 * emultempl/hppaelf.em: First attempt to clean this file up.
6537 Add comments in several functions as to their purpose and
6538 how they function (or my current best guess). Clean up horrible
6539 spacing and indention that never should have been accepted in the
6540 first place. Add FIXMEs for issues which need to be resolved.
6541 Disable linker-stub generation until it gets fixed. This allows
6542 the linker to at least work on simple code for testing purposes.
6544 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6545 it via hppaelf_finish). Prototype moved into ldlang.h.
6546 (lang_process): Move problematic extra call to lang_size_sections
6547 into the PA ELF specific code.
6548 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6549 lang_size_sections moved here.
6551 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6553 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6554 * config/ppc-elf32.mt: New file.
6555 * emulparams/elf32ppc.sh: New file.
6556 * emultempl/ppc.em: New file.
6557 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6558 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6559 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6561 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6563 * lexsup.c (parse_args): Use symbolic numbers for long options.
6564 Fix misunderstanding in -Y and -call_shared et al.
6566 Use getopt instead of lex and yacc to parse the command line.
6568 * ld.texinfo (Options): Document changes to option syntax.
6569 * Makefile.in: Update dependencies.
6570 * ldver.c (help): Tweak dashes in usage message.
6571 * ldgram.y (%union): Remove unused members.
6572 Remove %tokens for command line options; add ones for input types.
6573 (command_line): Rules removed.
6574 (file): Instead of command line, recognize an
6575 input type indicator, then use the nonterminal for that type.
6576 (defsym_expr): New nonterminal from code formerly in command_line.
6577 * ldlex.h: Declare parser input type enum and variable.
6578 Don't declare parse_line.
6579 * ldlex.l: Remove unused variables. Make some used ones static
6581 (COMMAND): Start state and its rules removed.
6582 At start of yylex, return input state token if at start of input.
6583 (lex_redirect): Don't need to set yyout.
6584 (ldlex_command): Function removed.
6585 * ldmain.c (main): Instead of calling parse_line, set up the
6586 redirections and call yyparse directly.
6587 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6589 * lexsup.c: Remove #if 0'd code.
6590 (parse_line): Function removed.
6591 (parse_args): Rewrite to use getopt_long_only.
6592 (set_default_dirlist): New function from code formerly in
6593 ldgram.y:command_line.
6594 (set_section_start): New function.
6595 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6596 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6597 compiled-in link scripts in "{" and "}", as the grammar no longer
6600 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6602 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6603 require that it be in $(srcdir).
6605 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6607 * ldlang.c (lang_size_sections): Only align section to alignment
6608 required by linker script, not to maximum alignment of input
6611 * ldlang.h (largest_section): Don't declare.
6612 * ldlang.c (largest_section): Don't define.
6613 (size_input_section): Don't set largest_section; not used.
6615 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6617 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6619 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6621 * ldlang.c, ldmain.c: Include libiberty.h.
6623 * ldmisc.h (concat): Don't declare.
6624 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6626 * ld.h (as_output_section_statement): Removed; not used.
6628 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6630 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6631 bfd_set_error and new error names.
6633 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6635 * ldwrite.c (build_link_order): If the cooked size of the section
6636 has been set, use it, for determining link_order size.
6637 (ldwrite): In the error message displayed if bfd_final_link fails,
6638 indicate that it was in fact the final link step that failed.
6640 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6641 bfd_relax_section, in case it returns false but doesn't flag an
6642 error. If an error is returned, indicate which one it is in the
6645 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6646 it'll get picked up from $(srcdir) if appropriate.
6648 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6650 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6651 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6653 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6655 * ldlex.l (comment): Increment line number when newline is read.
6657 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6659 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6660 reload the file even if it is already loaded.
6661 (wild): Call lookup_name with force_load argument of 0.
6662 (open_input_bfds): Call lookup_name with force_load argument of 1.
6663 (print_symbol): Remove declaration of non-existent function.
6664 (print_one_symbol): Return true rather than falling off end.
6666 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6668 * ldmain.c (main): Use %ld when printing long values.
6670 * scripttempl/elf.sc: Move _edata after the .sdata section.
6671 Permit OTHER_BSS_SYMBOLS to be defined.
6672 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6674 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6676 * Rename all "hppaosf" files to "hppaelf".
6677 * Change all "osf" references to "elf" in hppaelf files.
6678 * Makefile.in: Likewise.
6679 * configure.in: Likewise.
6681 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6683 * ldmain.c (main): Call xatexit, not atexit.
6684 Call xmalloc_set_program_name.
6686 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6689 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6691 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6692 (hppaosf_finish): Call xmalloc, not ldmalloc.
6693 * ldmain.c (preserve_output): Function removed.
6694 (main): Do it here instead.
6696 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6698 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6699 GNU C specific macros.
6701 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6702 call to LANG_FOR_EACH_INPUT_SECTION.
6704 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6706 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6707 deleted; will use libiberty versions instead.
6708 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6709 mri.c Makefile.in: Change callers.
6711 * ldmisc.c (vfinfo): Remove cleanup code.
6712 * ldmain.c (remove_output): Put it here (new function).
6713 (preserve_output): New function.
6714 (main): Register remove_output and preserve_output with atexit.
6715 * ldmain.c ldgram.y: Call xexit instead of exit.
6716 * ldmisc.h: Declare xexit.
6718 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6720 * Makefile.in: Lots of new H8/500 memory models.
6722 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6724 * ldlex.l: Removed duplicate rules.
6725 (yywrap): Provide default definition, needed with some versions of
6728 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6730 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6731 the archive filename too.
6733 * ldlex.l: Add rule to catch invalid input characters instead of
6734 printing them. Include "ldmain.h" for program_name decl.
6735 (lex_warn_invalid): New function.
6736 * Makefile.in: Add dependency.
6738 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6740 * Makefile.in (check): Don't bother running any tests of
6741 cross-linker until the test suite no longer assumes native mode.
6743 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6745 * ldlang.c (print_one_symbol, print_input_section): Print
6746 global symbols in symbol table again.
6748 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6750 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6751 exit successfully instead of complaining if no input files are
6754 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6756 * Makefile.in: Format variable definitions consistently.
6757 (LD_PROG): Remove unnecessary variables from link command,
6758 change variable LOADLIBES to EXTRALIBS.
6760 * ldmain.c (main): Compute and display total execution time.
6761 * ld.texinfo (-stats): Document the option.
6763 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6765 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6768 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6771 * ldlang.c (relaxing): Removed global variable.
6772 (lang_size_sections): If the canonical symbols have not already
6773 been read in, read them in before relaxing.
6774 * ldlang.h (relaxing): Removed declaration.
6776 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6778 * ldlang.c (new_afile): Initialize loaded field to false.
6779 (lookup_name): If file was already loaded, don't call the
6780 add_symbols entry point again.
6782 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6784 * ld.texinfo: Clarify what -T option does.
6786 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6788 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6791 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6793 * ldmain.c (add_archive_element): If trace_files or
6794 trace_file_tries, print file name.
6795 * ldlang.c (lookup_name): Likewise.
6796 (ldlang_add_file): Don't put files on input_bfds list in reverse
6799 * scripttempl/elf.sc: Correct typo.
6801 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6803 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6804 their arguments optional, for compatibility with the old GNU ld.
6806 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6808 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6810 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6812 * ldmain.c (add_to_set): Add bitsize argument.
6813 (constructor_callback): New function.
6814 (link_callbacks): Add constructor_callback.
6815 * ldctor.c (struct set_info): Add bitsize field.
6816 (ldctor_add_set_entry): Add bitsize argument.
6817 (ldctor_build_sets): Base the size of the elements of the set on
6818 the bitsize, rather than always using LONG.
6819 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6821 * ld.h (QUAD_SIZE): Define.
6822 * ldgram.y (QUAD): New token.
6823 (length): Handle it.
6824 * ldlex.l: Return QUAD.
6825 * lexsup.c (keywords): Add QUAD.
6826 * ldwrite.c (build_link_order): Handle QUAD.
6827 * ldlang.c (print_data_statement): Handle QUAD.
6828 (lang_size_sections): Likewise.
6829 (lang_do_assignments): Likewise.
6830 * ldexp.c (exp_print_token): Add QUAD to table.
6831 * ld.texinfo: Describe QUAD.
6833 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6834 since the Alpha doesn't use them.
6836 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6838 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6840 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6842 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6843 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6845 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6847 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6848 needed for i386mach. (Should be a no-op on other systems.)
6850 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6851 (PAGE_SIZE): Don't define; not used.
6853 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6855 * ldgram.y (yyerror): Make argument const char *, and actually
6856 print it out rather than assuming it is a syntax error.
6857 * ldmisc.h: Change declaration of yyerror.
6858 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6860 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6862 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6863 exec header offset, since the exec header isn't loaded.
6864 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6866 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6868 A major rewrite to move the bulk of the linker into BFD so that
6869 more efficient backend code can be written for specific object
6871 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6872 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6873 * ldctor.c, ldctor.h: Complete rewrite.
6874 * ldwrite.c, ldwrite.h: Complete rewrite.
6875 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6876 link_info.strip instead. Changed all uses.
6877 (discard_locals_type, discard_locals): Removed. Use
6878 link_info.discard instead. Changed all uses.
6879 (ld_config_type): Removed relocateable_output field; use
6880 link_info.relocateable instead; changed all uses. Added stats
6882 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6883 set_loader_symbol): Removed.
6884 * ldexp.h (node_class): Added etree_rel.
6885 (etree_type): Added rel field.
6886 * ldexp.c (exp_print_token): Bracketed table initialization.
6887 (exp_relop): New function.
6888 (fold_name): Use linker hash table rather than ldsym functions.
6889 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6890 (exp_print_tree): Handle etree_rel.
6891 * ldgram.y (strip_symbols, discard_locals): Removed.
6892 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6893 (REL): New token. Does not appear in grammar, but needed for
6895 (file): Don't call lang_final; it's called by main anyhow.
6896 * ldlex.l: Accept -stats and -no-keep-memory options.
6897 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6898 * ldlang.c: Consistently use fill_type for fill argument.
6899 (lang_init_script_file, script_file): Removed.
6900 (create_object_symbols): Removed. Use
6901 link_info.create_object_symbols_section instead. Changed all
6903 (lang_add_keepsyms_file): Removed.
6904 (lookup_name): Call bfd_link_add_symbols instead of
6905 ldmain_open_file_read_symbol.
6906 (wild): Don't iterate over script_file.
6907 (open_output): Create link hash table.
6908 (lang_place_undefineds): Rewrote.
6909 (lang_size_sections): Handle relaxing (doesn't work yet).
6910 (lang_relocate_globals): Removed.
6911 (lang_finish): Use link hash table rather than ldsym functions.
6912 (lang_common): Rewrote.
6913 (lang_one_common): New function.
6914 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6916 (create_symbol): Removed.
6917 (lang_process): Don't call lang_init_script_file. Call
6918 ldctor_build_sets rather than find_constructors. Don't call
6919 lang_relocate_globals.
6920 (lang_abs_symbol_at_beginning_of): Rewrote.
6921 (lang_abs_symbol_at_end_of): Rewrote.
6922 * ldmain.c (had_y): Removed.
6923 (lprefix, lprefix_len): Removed; use link_info fields instead.
6925 (multiple_def_count, commons_pending, undefined_global_sym_count,
6926 total_symbols_seen, total_files_seen): Removed.
6927 (link_callbacks, link_info): New variables.
6928 (main): Initialize link_info. Don't call init_bfd_error_vector or
6929 ldsym_init. Don't set now unused variables. Handle -stats.
6930 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6931 (add_ysym): Rewrote.
6932 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6933 search_library, gnu960_check_format, decode_library_subfile,
6934 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6936 (add_keepsyms_file, add_archive_element, multiple_definition,
6937 multiple_common, add_to_set, warning_callback, undefined_symbol,
6938 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6940 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6941 require symbols for %C; look them up instead.
6942 * emultempl/hppaosf.em: Pass link_info to
6943 hppa_look_for_stubs_in_section.
6944 * Makefile.in: Rebuilt dependencies.
6945 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6947 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6949 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6950 ldlang.h and ldctor.h.
6952 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6953 declarations of free and malloc from flex output. Change malloc
6954 to ldmalloc in flex output.
6956 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6958 * ldmain.c (lprefix): Change default from a char to a string
6959 with only one character.
6960 (lprefix_len): Set default to one.
6962 * ldmain.h (lprefix_len): Declare.
6964 * ldsym.c (write_file_locals): Use strncmp rather than a character
6965 comparison for lprefix.
6967 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6970 * emultmpl/hppaosf.em: Include ldexp.h.
6971 (before_parse): Set lprefix and lprefix_len correctly.
6973 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6975 * ldlex.h: Don't declare yywrap if it is a macro.
6976 * ldlex.l: Include sysdep.h.
6977 * ldlang.c (lang_for_each_statement_worker,
6978 lang_for_each_statement): Forgot to use PARAMS.
6980 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6982 * Makefile.in: Added .PHONY targets where appropriate. Added some
6984 (gcclibdir, version): Removed unused variables.
6985 (DEP): New variable, set to mkdep.
6986 (ALL_CFLAGS): New variable. Used in .c.o target.
6987 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6989 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6990 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6991 mostly obsolete variables. Adjusted remaining uses.
6992 (DEF_EMUL): Removed variable.
6993 (ldmain.o): Handle undefined EMUL error correctly.
6994 (ldemul-list.h): Depend on config.status rather than Makefile.
6995 Create via temporary file.
6996 (ver960.c, roll, make): Removed obsolete targets.
6997 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6999 * dep-in.sed: New file, used when rebuilding dependencies.
7001 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7003 Made many changes to eliminate gcc warnings. Made various
7004 cosmetic changes, declared various things in header files, removed
7005 various extern declarations from .c files. No substantive
7008 * ldlang.c (lang_process): Ifdef out final call to
7009 lang_size_sections again (reverting change of Nove 2), since it
7010 breaks the Sun4 linker.
7012 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7014 * configure.in (alpha-*-netware*): New target; use alpha.
7016 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7018 * configure.in: Group targets by CPU. Merge some m68k target
7019 entries with different CPU specs that use the same ld_target
7022 * configure.in: Add sparc*-*-coff.
7023 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7024 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7025 (em_coff_sparc.c): Add dependencies and build rules.
7027 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7029 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7033 (command_line_option): Accept and ignore them (for now).
7034 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7035 where n is a number.
7037 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7039 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7040 not in bfd_com_section, create the section in the BFD so that it
7041 can be placed in the right output section.
7043 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7045 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7046 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7047 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7048 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7049 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7050 Move OTHER_READONLY_SECTIONS after all the other readonly
7051 sections. Don't use DATA_ADDR twice.
7053 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7054 p is in a common section, make sure the BFD has a section of that
7057 * ldlang.c (lang_common): Add newline to error message.
7059 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7061 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7062 Lynx-specific script instead of m68kcoff.
7063 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7064 (ENTRY): Define as __main.
7065 (TEXT_START_ADDR): Define as 0.
7066 (PAGE_SIZE): Define as 0x1000.
7067 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7068 * scripttempl/m68klynx.sc: New file.
7070 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7072 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7073 arguments rather than treating them as emulation names.
7075 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7077 * configure.in: Support x86 unixware and netware plus generic netware.
7079 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7081 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7084 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7086 * Makefile.in (distclean): Don't delete dvi or info files.
7087 (ld.info): Update dependency list.
7088 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7090 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7092 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7093 Set output_filename instead of creating a new node.
7094 (open_output): Don't set output_filename.
7095 (lang_final): Create the new node here.
7096 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7098 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7100 From Pete Hoogenboom (hoogen@cs.utah.edu):
7102 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7103 edata, _edata, end): Add definitions of these symbols.
7104 (__end): Remove definition of this symbol.
7105 (__data_start): Move definition of this symbol.
7107 * emultempl/hppaosf.em: Various fixes and support for linker stub
7109 (hppaosf_finish, hppaosf_search_for_padding_statements,
7110 hppaosf_create_output_section_statements): New functions in
7111 support of linker stub generation.
7112 (ld_hppaosf_emulation): Redefine to include new
7113 emulation-specific routines.
7115 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7116 Pass abs_output_section rather than NULL to avoid invalidating
7119 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7121 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7122 (em_i386mach.c): New rule.
7123 * configure.in (i[34]86-*-mach*): New case.
7124 * config/i386-mach.mt: New file.
7125 * emulparams/i386mach.sh: New file.
7127 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7129 * ld.h (flag_is_*): Removed macros.
7130 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7131 Consistently check the BFD symbol flags directly, rather than
7132 using file_is_* macros.
7134 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7136 * configure.in (sparc*-*-lynxos*): New target.
7137 * Makefile.in: Add rule for em_sparclynx.c.
7138 (ALL_EMULATIONS): Add Lynx emulations.
7139 * config/sparc-lynx.mt: New file.
7140 * emulparams/sparclynx.sh: New file.
7141 * scripttempl/sparccoff.sc: New file.
7143 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7145 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7147 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7149 * relax.c (write_relax): Check return value of bfd_seclet_link.
7151 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7153 * ldlang.c (delete_output_file_on_failure): New variable.
7154 (open_output): Set it after bfd open succeeds.
7155 * ldmisc.c (vfinfo): Test it.
7157 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7159 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7162 * ldemul.c: Support was added to allow emulation-specific
7163 processing to occur. This support was added primarily for linker
7164 stub generation in the elf32-hppa gld.
7165 (ldemul_finish, ldemul_create_output_section_statements): New
7167 * ldemul.h: Support was added to allow emulation-specific
7168 processing to occur. (As described above.) Added finish and
7169 create_output_section_statements fields to
7170 ld_emulation_xfer_struct structure.
7171 * ldlang.c: Add calls to emulation-specific routines.
7172 (lang_process): Add call to
7173 ldemul_create_output_section_statements function.
7174 (lang_process): Add call to a emulation-specific routine (and
7175 some processing after the call).
7177 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7179 * configure.in: mips*- instead of mips-, mips*el changes
7181 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7183 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7184 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7185 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7186 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7187 * config/alpha.mt: New file.
7188 * emulparams/alpha.sh: New file.
7189 * scripttempl/alpha.sc: New file.
7191 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7193 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7194 types of different sizes (eg: 64 and 32 bits), so coerce.
7195 * ld.h (ALIGN_N): Add warning about usage.
7197 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7199 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7200 which we already have a definition, rather than checking in
7201 several different places whether the symbol is weak.
7203 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7205 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7206 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7207 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7208 expanded within them.
7209 * config/mipsb-elf32.mt: New file.
7210 * emulparams/elf32mipb.sh: New file.
7211 * Makefile.in (em_elf32mipb.c): New target.
7213 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7215 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7216 lang_input_file_is_search_file_enum so objects brought in using
7217 INPUT() do a path lookup.
7219 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7221 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7222 instead of {i386,m68k}-coff.
7223 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7224 * config/i386-lynx.mt: New file.
7225 * config/m68k-lynx.mt: New file.
7226 * emulparams/i386lynx.sh: New file.
7227 * emulparams/m68klynx.sh: New file.
7229 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7230 but defaulting to _start.
7232 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7233 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7236 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7238 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7239 HOSTING_LIBS for testing.
7241 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7243 Finish up support for i386-sysv4 (without shared libraries):
7244 * ld.h (flag_is_weak): Define.
7245 * ldlang.c (print_symbol): Mention whether symbol is weak.
7246 (print_input_section): Print weak symbols as globals.
7247 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7248 (enter_global_ref): Do not warn if a weak symbol redefines a
7249 global symbol. Do not let a weak symbol redefine a common symbol.
7250 (enter_file_symbols): Treat weak symbols as global symbols.
7251 (subfile_wanted_p): Do not pull in an object file from a archive
7252 just to resolve an undefined weak symbol.
7253 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7254 error; the error might be that malloc has run out of space.
7255 * ldsym.c (write_file_locals): Treat weak symbols as global.
7256 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7258 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7259 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7260 * emulparams/elf_i386.sh: New file.
7261 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7262 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7263 (ALL_EMULATIONS): Add em_elf_i386.o.
7264 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7265 (em_elf_i386.c): New target, like other em_*.c targets.
7266 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7267 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7268 nonempty, and configured for native, add it to LIB_PATH.
7270 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7272 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7273 Added statements to pass stab and stabstr sections through and
7274 mark them as NOLOAD, which makes GDB happier.
7276 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7278 * configure.in: Accept m68k-lynx-lynxos config.
7280 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7282 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7284 * config/coff-h8300.mt: Add EMUL=h8300h.
7286 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7288 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7290 * Makefile.in: Changed CXX back to g++.
7292 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7294 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7296 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7298 * Makefile.in (TAGS): Use shell wildcards.
7300 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7302 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7304 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7306 * ld.texinfo: re-enable included config file; conditionalize doc
7307 for -oformat to interact properly with SingleFormat doc config
7308 var; rename @up/@down to @raisesections/@lowersections.
7310 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7312 * configure.in: recognize m88110.
7314 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7316 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7317 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7318 ELF emulation is "elf32-hppa" not "elf-big".
7319 (hppaosf_before_parse): Remove unneeded processing of environment
7321 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7322 .text segment of output file.
7323 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7325 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7327 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7330 * ldlang.c, ld.h: updated copyright.
7332 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7334 * ldlang.c (open_output, lang_check): Check return value of
7337 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7339 * scripttempl/h8500.sc: Start all sections in a different segment.
7340 * scripttempl/z8ksim.sc: Handle constructors
7342 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7344 * Makefile.in: revert earlier changes back to execute runtest
7345 with make check. cdtest and bootstrap now function as they
7346 did within the Makefile.
7348 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7350 * Makefile.in: Update dependencies.
7352 * configure.in: Set EMULATION_OFILES in Makefile based on
7353 --with-targets option.
7355 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7357 * Makefile.in: check targets reimplemented to old way.
7359 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7361 * config/i386v.mh, config/irix4.mh: Use gcc
7362 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7363 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7364 bfd/configure.host change.
7366 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7368 * scripttempl/elf.sc: Handle .line and .debug* sections.
7370 * ldlex.l: Use bfd_scan_vma, not strtoul.
7372 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7374 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7375 Remove inital caps in some error messages, change "can't" to
7376 "cannot", add missing colons.
7377 * ldmisc.c (vfinfo): Print "%%" as a single %.
7378 For '%' followed by unrecognized character, print them both
7379 verbatim instead of expecting a char * arg.
7380 For '%C', don't put the function name in parens.
7382 * ldexp.c (invalid): Pass "%%", not "% ".
7384 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7386 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7387 (BSS_VAR): Removed; now always define _fbss.
7388 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7391 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7393 * configure.in: z8k-coff is the same as z8k-sim
7395 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7397 * testsuite/lib/ld.exp: new file
7398 * testsuite/config/unix-ld.exp: new file
7399 * testsuite/ld.bootstrap/bootstrap.exp: new file
7400 * Makefile.in: add dejagnu support for make check
7402 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7404 * ldlex.l (comment): Add missing newline in message.
7405 * ldindr.c (add_indirect): Ditto.
7406 * ldexp.c (exp_fold_tree): Ditto.
7408 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7410 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7413 * ldmisc.c (multiple_warn): New function.
7414 * ldmisc.h: Declare it.
7415 * ldmain.c (enter_global_ref): Call it.
7416 * ld.h (ld_config_type): Add warn_common.
7417 * ldlex.l, ldgram.y: Set it with -warn-common option.
7418 * ldver.c (help): Document it.
7420 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7422 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7423 target-specific sections, and for changing data section vma.
7425 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7427 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7428 terminals, for Solaris.
7429 (dirlist_ptr): New static variable.
7430 (command_line_option): Accept new options.
7432 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7435 * config/sun4sol2.mt: Pass emulation name without ".sh".
7437 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7438 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7440 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7442 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7443 .dtors, .data1, .rodata1 sections, instead of combining them into
7444 other sections. For `-r', set all section start addresses to
7447 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7448 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7449 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7451 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7453 * genscripts.sh: If this is the default emulation, set
7455 * emultempl/*.em: Use it to determine whether to compile in the
7458 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7459 genscripts.sh. Pass the current emulation name without ".sh" on
7461 * genscripts.sh: Take an default emulation arg.
7462 Use the current emulation name as EMULATION_NAME.
7463 Make default lib path for cross-compiling ':', not null.
7464 * emulparams/*.sh: Don't set EMULATION_NAME.
7465 * ldemul.c (ldemul_get_script): Take isfile arg.
7466 Pass it to emulation's get_script function.
7467 * ldemul.h: Adjust get_script prototypes.
7468 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7470 * ldfile.h: Declare it.
7471 * ldgram.y: Accept a script on the command line again,
7472 for parsing compiled-in scripts.
7473 * ldmain.c (main): If ld script is a file, parse it as a -T
7474 option, otherwise parse it directly.
7475 * emultempl/*.em (*get_script): Return the scripts themselves if
7476 this is the default emulation; otherwise return their file names.
7477 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7479 * emulparams/m88kbcs.sh: Use it.
7481 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7483 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7485 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7486 there's no change log entry yet, tsk tsk) from the list of
7487 emulations compiled in until Mark gets around to checking in
7488 emulparams/i386linux.sh.
7489 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7490 changed, this file gets updated.
7492 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7494 * ldgram.y (OPTION_Lfile): New token.
7495 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7496 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7498 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7500 * configure.in: h8/300h support needs own .mt file.
7501 config/coff-h8300h.mt: New file.
7503 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7505 * ldmain.c: Don't include sys/stat.h; it already got included
7506 somewhere along the way.
7508 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7510 * Makefile.in: Add h8300h support.
7511 emulparams/h8300h.sh: New file.
7512 scripttempl/h8300h.sc: New file.
7514 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7516 * ldfile.c (ldfile_open_file): In error message, use the name the
7517 user gave (e.g., "-lc"), rather than the base file name.
7519 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7521 * ldmain.[ch]: Remove initial Q_ from function names.
7522 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7524 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7526 * ldlang.c (lang_process): Move loading of default script from
7527 here to main. Add a "/" to start of script name to prevent
7528 finding it in "." first.
7530 * ldmain.c (set_scripts_dir): Don't look in "." first.
7532 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7535 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7537 * Makefile.in (em_m88kbcs.c): Correct dependency.
7538 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7539 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7540 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7542 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7544 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7545 main.c (main): Print the errno string in the error message.
7547 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7549 * configure.in: Accept h8300h for target cpu.
7551 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7552 present (demangle is smart enough to know whether to do it or not).
7554 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7556 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7557 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7559 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7561 * ldmain.c (get_emulation, check_for_scripts_dir,
7562 set_scripts_dir): New functions.
7565 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7567 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7568 Create symbol "end" instead of "__end". Comment out some parts
7569 that may not be needed (yet) for elf.
7571 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7573 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7575 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7577 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7578 when no prototype is being supplied.
7579 (ldmalloc, ldrealloc): Size argument is now size_t.
7581 * ldmisc.c (finfo): New function, accepts FILE* argument.
7582 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7583 without leading zeros.
7584 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7585 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7587 (concat, buystring): String lengths are size_t.
7588 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7590 * ldlang.c (new_statement): Size argument is now size_t. Added
7591 forward declaration with prototype.
7593 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7595 * ldgram.y (OPTION_v): Don't turn on verbose output.
7597 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7599 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7602 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7604 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7605 collect2 doesn't look for gld any more anyhow.
7607 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7609 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7610 now have a non NULL srefs_chain.
7612 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7613 hp300hpux, since the latter does not exist.
7615 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7617 * genscripts.sh: Put the scripts in the ldscripts directory, not
7619 * configure.in (ldscripts): Make, instead of emulations.
7620 * Makefile.in (scriptdir): Take off the "ld" part.
7621 (install, clean, distclean): Use ldscripts, not emulations.
7622 In tests, don't pass -Lemulations.
7623 Don't pass tooldir/lib to genscripts.sh.
7624 * genscripts.sh: Don't take tooldir/lib arg.
7625 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7626 default script file.
7628 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7630 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7632 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7634 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7636 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7638 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7639 run in parallel without colliding on yacc's static file names.
7640 Without the stub rule, make will try to start two yacc's
7641 concurrently which fails because of yacc's static file names.
7643 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7645 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7648 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7650 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7651 different from libdir.
7653 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7655 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7657 * ldver.c (help): New function.
7658 * ldver.h: Declare it.
7659 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7661 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7663 * Makefile.in (INCLUDES): Don't need ../include any more.
7665 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7667 * ldlex.l, ldgram.y: Support new -oformat option.
7668 Remove attempt at supporting script fragments on the command line.
7669 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7670 * mri.c (mri_format), ldgram.y: Change callers.
7671 * ldlang.h: Change prototype.
7673 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7675 * Makefile.in: canonicalize install.sh; for use within
7676 this directory (and subdirs)
7678 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7680 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7682 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7685 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7687 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7688 It wasn't documented (or likely used) and wastes time.
7689 (try_open): If EXTEN is empty, don't try it.
7691 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7692 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7693 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7694 with normal function declarations.
7696 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7697 Move *.sc-sh to scripttempl/*.sc.
7698 * {emultempl,emulparams,scripttempl}/README: New files.
7699 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7700 removed, replaced with generic.em.
7701 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7702 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7704 * *.em (*_get_script): Return script name instead of script contents.
7705 * ldlang.c (lang_process): Change caller.
7707 * ldlex.l, ldgram.y: Recognize -m option.
7708 Check for input files after *all* options in grammar.
7709 * ldmain.c (main): Check for -m options. Add default directory
7712 * mkscript.c: File removed.
7713 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7714 to add to the default LIB_PATH.
7715 Look for input files in the new subdirectories.
7716 Create the scripts in emulations subdirectory and don't filter
7717 them through mkscript.
7718 * configure.in: Make the emulations subdirectory.
7720 * Makefile.in: Account for all of the above changes.
7721 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7722 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7723 Put CFLAGS last in the compilation rules.
7724 Add -I../bfd to INCLUDES so sysdep.h is found.
7726 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7728 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7730 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7731 dependent on RELOCATING, not RELOCATION.
7732 * hp3hpux.sh (SHLIB_PATH): Define it.
7734 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7736 * ldfile.c (try_open): If opening without the extension fails,
7737 try with the extension even if -v or -V was given.
7738 had_script is imported (from ldgram.y), not exported.
7740 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7742 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7744 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7746 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7747 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7749 (section): Use statement_list_opt, not statement_list.
7750 * m68kcoff.sc-sh: Gather constructors and destructors and define
7751 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7752 * sa29200.sc-sh: Gather constructors and destructors and define
7753 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7755 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7757 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7758 * configure.in: No longer need to configure to get sysdep.h.
7760 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7762 * Makefile.in: remove install:all and install-info:info
7763 dependencies (these cause some spurious rebuilds at 'make install'
7766 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7768 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7769 (mips-idt-ecoff*): Added trailing '*'.
7770 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7771 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7772 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7774 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7775 incorrect definitions.
7777 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7779 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7780 symbols, unless stripping.
7782 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7784 * Makefile.in: configure looks for ####, so remove lines with many
7786 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7787 and HOSTING_LIBS correctly so that ``make check'' will work.
7789 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7791 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7792 to etext, edata, and end. Needed for IRIX 4.0.5F.
7793 Patch from mwp@iconix.oz.au (Michael Paddon).
7795 * Version 2.2.1 released.
7797 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7799 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7800 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7802 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7804 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7807 * Version 2.2 released.
7809 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7811 * ldver.c (ldversion): Bump version number to 2.2.
7813 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7817 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7819 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7821 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7823 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7824 mkscript.o, rather than directly from mkscript.c.
7826 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7828 * configure.in: Look for ${target_makefile_frag} relative to
7829 ${srcdir}, not relative to build directory.
7831 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7832 * configure.in: Recognize hppa*-hp-osf.
7833 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7834 (em_hppaosf.c): Build it.
7835 * config/hppaosf.mh, hppaosf.mt: New files.
7837 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7838 some system header files. All uses changed.
7840 * configure.in: Recognize i386-aix configurations as i386-coff
7843 * configure.in: Recognize m68*-*-hpux.
7844 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7845 the value of STACKZERO.
7846 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7847 (em_hp3hpux.c): Build it.
7848 * hp3hpux.sh, config/hp300hpux.mt: New files.
7850 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7852 * mips.sc-sh: Put constructors in the .data section.
7853 * Makefile.in (cdtest): Added dependency on ld.new.
7855 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7857 * Makefile.in: Change definition of $(tooldir) to match FSF.
7858 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7859 Support VAX Ultrix and BSD.
7861 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7863 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7865 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7867 * ldlang.h (struct memory_region): Change `length' and
7868 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7869 * ldlang.c, mri.c: Corresponding changes, plus lint.
7871 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7873 * configure.in: For all i386 targets, accept i486 as well.
7875 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7877 * ldlang.c (wild_doit): Preserve all flags for a
7878 SEC_SHARED_LIBRARY section.
7879 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7880 computing largest_section.
7882 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7884 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7885 fields of newly created structure.
7887 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7889 * ldmain.c (g_switch_value): New variable.
7890 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7891 (command_line_option): Accept -G and set g_switch_value.
7892 * ldlex.l (COMMAND): Accept -G.
7893 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7895 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7897 Support for linking and loading at different places:
7899 * ldlex.l: Add "AT" keyword.
7900 * ldgram.y: Cleanup, and parse AT.
7901 * ldlang.c (print_output_section_statement): Print output address
7902 of section in map. (lang_size_sections): Fill sections' lma with
7904 * ldlang.h (lang_output_section_statement_type): Add load_base
7907 * ldindr.c (add_indirect): Keep more information in the alias
7909 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7910 attribute from an input section.
7911 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7912 default. (Q_enter_file_symbos): Indirect symbols now are known by
7913 their section, not a special symbol flag.
7914 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7915 (write_file_globals): Write the mapping for an indirect symbol.
7916 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7919 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7921 * ld.texinfo: changes for q1
7923 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7925 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7927 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7929 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7931 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7933 * mips.sc-sh: Added variables which may be overridden by a
7935 * mipsidt.sh: New file; emulation for IDT MIPS board.
7936 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7937 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7938 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7939 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7941 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7943 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7945 * i386bsd.sh, config/i386bsd.mt: New files.
7946 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7948 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7950 * mri.c: Add extern declaration of strdup.
7951 * ldsym.c (KEEP macro): Add spaces around '=' for the
7952 sake of old (e.g. PCC) compilers.
7954 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7956 * ldver.c: Bump to version 2.1.
7958 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7960 * ldgram.y: allow section types without address expressions.
7961 * ldlang.c (lang_relocate_globals): avoid possible hang with
7962 undefined but unreferenced symbols.
7963 * relax.c (relax_section): don't complain if the script file isn't
7964 relaxable but -relax is set
7966 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7968 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7970 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7972 * mipsbig.sh: New file. Big endian MIPS emulation.
7973 * config/mips-big.mt: New file. Use mipsbig emulation.
7974 * configure.in (mips-sgi-irix*): Use target mips-big.
7975 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7976 (em_mipsbig.c): New target. Uses mipsbig.sh.
7978 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7980 * mips.sc-sh: Put .scommon sections into .sbss section.
7982 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7983 rather than always putting them in bfd_com_section.
7984 * ldlang.c (lang_common): If a common symbol is not in
7985 bfd_com_section, put in a section of the same name, rather than
7986 always putting it in section COMMON.
7988 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7990 * ldmain.c (subfile_wanted_p): If we already have a common
7991 definition of a symbol, don't necessarily pull in an object file
7992 that provides a non-common definition.
7994 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7995 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7997 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7998 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8000 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8002 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8005 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8007 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8008 checking for equality to bfd_com_section.
8010 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8012 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8013 targets, linker script.
8014 * mipslit.sh: New file. Little endian MIPS emulation.
8015 * config/mips-lit.mt: New file. Use mipslit emulation.
8016 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8017 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8018 (em_mipslit.c): New target. Uses mipslit.sh.
8020 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8022 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8023 $(tooldir)/bin/gld, so that gcc can find it with or without
8026 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8028 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8029 write_norel. All linking is now done via write_relax. Call
8030 ldsym_write before calling write_relax.
8031 * relax.c: Added copyright.
8032 (write_relax): Renamed from write_relaxnorel. Added relocateable
8033 argument. seclet_dump renamed to bfd_seclet_link.
8034 * relax.h: Added copyright.
8036 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8038 * ldmain.c (decode_library_subfile): Patch from
8039 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8041 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8043 * config/vxworks960.mt renamed to config/i960.mt
8045 * configure.in: sparc-aout emulates a sun4, as does
8046 sparc*-vxworks, i960-nindy uses gld960 emulation
8048 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8050 Fix support for NOLOAD, add INCLUDE
8051 * ldfile.c (ldfile_open_command_file): pass file name to
8053 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8054 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8057 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8059 * Makefile.in, config.h: no more default emulation. Make the lack
8060 of emulation a compile time error
8062 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8064 * configure.in: recognise all sparclite variants, not just 'sparclite'
8066 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8068 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8071 * configure.in: accept *-ericsson-ose for any m68k CPU.
8073 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8074 for each output section.
8076 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8078 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8079 macro bfd_asymbol_bfd as appropriate.
8080 * Makefile.in: Un-duplicate ldlex.c dependency.
8081 * condigure.in: Replace my_host case table by sourcing
8082 ../bfd/configure.host. Allow std-host as the default.
8083 * ldmisc.c: Change logic for C++ name demangling: There is
8084 no initial '_' to remove from stab-derived function names.
8086 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8088 * ldlang.c (lang_init_script_file): don't attach the output file
8089 sections to the script file.
8091 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8092 * ldlang.c (wild): run expansion loop over command line bfd too.
8093 (lang_ini_script_file): initialize more parts of the command line
8095 * ldlex.l: fix DEFINED start states.
8097 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8099 * ld.texinfo: new doc.
8100 * ldgram.y, ldlex.l: understand -y<symbol>
8101 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8102 print info. (add_ysym): new function.
8103 * ldsym.h: (ldsym_type): new define SYM_Y.
8105 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8107 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8108 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8109 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8110 macros with PARAMS. Recreational cleanup. Update copyrights.
8112 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8114 * Makefile.in: pass down the bfd source directory for includes
8116 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8118 * ldlang.c (lang_size_sections): don't change size and address for
8119 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8122 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8124 * relax.c (build_it): re-enable the processing of data_statements
8125 in scripts, makes counted contructor lists work again.
8127 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8129 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8131 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8133 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8136 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8138 * Support for i386-sysv.
8139 configure.in: check for i386-*-sysv* and i386-*-sco*.
8140 i386coff.sc-sh: rewrote to support SVR3 by default.
8141 ldctor.c (find_constructors): preserve stat_ptr.
8142 ldlang.c (wild_doit): initialize vma and size of new output
8143 section to corresponding input section. This is required for
8144 shared library support.
8145 (lang_size_sections): don't modify vma and size of sections which
8146 are never loaded (for shared libraries).
8147 ldwrite.c (copy_and_relocate): copy the contents of any section
8148 which has contents, not just sections which are loaded (for shared
8151 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8153 * ldlang.c (size_input_section): count the sizes of all sections
8156 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8158 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8159 to demangle symbols better
8161 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8163 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8164 exist when linking with -r.
8166 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8168 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8171 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8173 * ldmain.c (linear_library): don't even think about processing
8174 an object file if it's already been done
8176 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8178 * configure.in: the hp9000/300 config file is now hp300
8180 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8182 * config/z8ksim.mt: new file
8184 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8186 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8187 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8189 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8190 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8191 * ldlang.c (lang_add_keepsyms_file): New function.
8192 * ldlex.l: Handle "-retain-symbols-file".
8193 * ldsym.c (keepsyms_file, kept_syms): New vars.
8194 (process_keepsyms): New functihon; reads file, marks symbols for
8196 (write_file_locals): File symbols should always be kept.
8197 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8198 and "-s". Process retain-symbols file before setting symtab.
8199 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8200 (keepsyms_file, kept_syms): Declare them.
8202 * ldmain.c (main): Non-fatal errors should still cause non-zero
8203 exit status even with -r.
8205 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8207 Added initial support for the z8k
8208 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8209 * configure.in, Makefile.in: modified to reflect above
8211 * ldlang.c (lang_check): when linking conflicting architectures,
8212 make the output file reflect at least one of the bad inputs.
8214 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8216 * Makefile.in (install): if $(tooldir) exists, install ld in
8219 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8221 * Makefile.in, configure.in: modified to support i386-coff
8222 * i386coff.sh: new file
8224 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8226 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8227 added m68k-coff emulation mode, stolen from a29k emulation.
8228 Almost certainly wrong, but perhaps better than sun3.
8230 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8232 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8233 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8234 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8235 This is one character shorter, and lets people build on
8236 SVR3 system. (ld__h8300xray.[co] was the killer there;
8237 h8300xray.sc-sh is also overlong, but seems harmless.)
8238 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8239 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8240 * configure.in: Add host isc.
8242 * ldver.c: Call it version 2.0.
8244 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8246 * ldver.c: Bump to version 0.98.
8249 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8251 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8253 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8254 * ldlex.l: Moved comment() to end, since some compilers
8255 otherwise have problems with input() used before it is defined.
8257 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8259 * configure.in: added Solaris 2 and Irix 4 host support.
8261 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8263 * Makefile.in: remove -S flag from the FLEX definition
8265 * configure.in: rewrote, using new style case statement. use
8266 m68k.mt for m68k-aout systems
8268 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8270 * Makefile.in: map "ld" through program_transform_name when
8273 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8275 * cplus-dem.c: Removed. Use the version in libiberty now.
8276 * ldmisc.c: Use new libiberty version of cplus_demangle().
8278 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8280 * gld960.em (gld960_choose_target): default to little endian, not
8283 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8285 * ldlang.c (lang_process): don't pass null pointers when
8286 abs_output_section is what is required.
8287 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8288 used, and pass that down.
8289 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8292 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8294 * configure.in, config/ose68.mt: renamed OSE to ose.
8296 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8298 * ldsym.c (write_file_locals): Reorder check for common or
8299 undefined symbols so that it works.
8301 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8303 * configure.in: accept all m68K family members.
8305 * Makefile.in: always create installation directories.
8307 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8309 * ldlex.l: now parses comment correctly, added ~ to acceptable
8312 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8313 unary -ve constants.
8315 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8316 the command line can't be found.
8318 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8320 * ldlang.h: add new field "loadable" to output_section_statement.
8321 * ldlang.c (lang_output_section_statement_lookup): initilize new
8322 field. (wild_doit): if new field is not set, then stop output
8323 section from being loadable.
8324 (lang_enter_output_section_statement): set the field from the
8326 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8327 * h8300hms.sc-sh, h8300hms.em: get -r right.
8329 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8331 * ldint.texinfo: New internals manual (beginnings thereof).
8332 * PORTING: Removed, merged into ldint.texinfo.
8334 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8336 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8337 cdtest.exp: A test program (copied from libg++/test-install)
8338 that tests that constructor and destructors are handled
8341 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8343 * Makefile.in (install): install from ld.new, renaming during the
8344 copy, or else the next 'make install' needs to re-link ld.
8346 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8348 * configure.in: generalise hp recognition (from sef).
8350 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8352 * configure.in: recognize bsd and hpux hppa configurations.
8353 error messages echo to stderr, not stdout
8355 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8357 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8358 ldmisc.c: removed rcsid's.
8360 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8362 * ldlang.c (lang_map): print changes in sizes due to relaxing
8363 (size_input_section): maintain the delta information.
8364 * ldlang.h: add new field to struct to contain delta info.
8365 * relax.c (relax_section): complain if input not relaxable.
8366 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8369 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8371 * ldmain.c(main): prevent -r and -relax from being on at the same
8374 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8376 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8380 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8382 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8384 * ldlang.c(open_output): set the target arch and machine as soon
8385 as we can. (lang_size_sections): use new macros for setting vma
8388 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8390 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8391 Also deleted an unreachable path to wrs.
8393 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8395 * Makefile.in (install): use -d test for $tooldir before
8396 installing ld there so that $tooldir can be inherited from
8399 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8401 * ldlang.c: Two non-substantial changes for the sake of
8402 the old Portable C Compiler.
8404 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8406 * ldgram.y, ldlex.l: parse ABSOLUTE
8407 * ldexp.c: add support for ABSOLUTE
8409 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8411 * Makefile.in: Added default definitions for HOSTING_CRT0,
8412 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8413 * config/*.mh: Miscellaneous clean-up: Removed definitions
8414 of YACC (since it is not longer used in the Makefile).
8415 Remove HOSTING_* definitions that are subsumed by the
8416 ones added to Makefile.in. Removed most definitions of CC.
8417 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8418 These are no longer needed.
8420 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8422 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8423 rules, since these are used when building a distribution.
8424 * Makefile.in (ldlex.c): Don't re-direct output, since that
8425 leaves a bogus output files if it fails.
8427 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8428 * ldlex.c: Fix some unnecessary flex-specific-isms.
8430 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8432 * ldgram.y: move spurious semicolon
8433 * ldexp.h: fix prototype
8435 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8437 * ld.texinfo: references to linker now say "ld" not "gld".
8439 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8441 changed calling convention for Q_enter_global_ref
8442 * ldexp.c, ldlang.c, ldmain.c: reflect this
8443 * ldver.c: bump version to 1.97.1
8444 * ldindr.c (add_indirect): when an edict declaring an indirect
8445 symbol is found, make sure that any ideas about the symbol being
8446 common are changed if it now known to be defined.
8447 * ldmain.c (linear_library): complain once if archive isn't
8449 * ldlang.h, ldlang.c: make room for and initialize the complain
8452 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8454 * Makefile.in: use flex & bison from ../ if they exist.
8456 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8458 * relax.c (build_it): don't allocate space in the output file for
8459 stuff if -R flag applys to it.
8460 * ldfile.c: merge in VMS filename support
8461 * ldmain.c (main): take out ./ from library path, and close file
8462 before unlinking. Make multiple defs of a symbol create an
8464 * ldmisc.c: fatal errosrs delete output file
8466 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8468 * ldver.c: Increase version number to 1.97, for consistency
8471 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8473 * Makefile.in: FLEX -> LEX.
8475 * ld.texinfo: {} -> @{@}.
8477 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8479 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8480 (and associated change in -c option, now used for these scripts)
8482 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8484 * ldver.c: Bumped version to 1.96 - new release, resync with the
8486 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8487 rather than with raw malloc, makes it easier to track where memory
8489 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8490 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8491 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8494 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8496 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8498 * Makefile.in: use bootstrap for check.
8500 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8502 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8504 * Makefile.in: now use flex, not lex
8505 * ldlex.l, ldlang.c, ldctor.c: lint
8507 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8509 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8510 different sorts of filenames on the command line than in a script.
8512 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8514 * Makefile.in: rework CFLAGS so that they can be passed on the
8515 make command line. Remove MINUS_G. Default CFLAGS to -g.
8517 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8519 * relax.c: added handling for new "padding" seclet type, used to
8520 fill out gaps between section.
8521 * ldgram.y, ldlex.l: now -defsym on the command line is done
8524 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8526 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8528 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8530 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8533 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8535 * Makefile.in (install): Install second copy in $(tooldir)/bin
8536 without $(program_prefix), since that's what gcc expects.
8538 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8540 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8541 * h8300*: fix bit rot and add support for h8300xray target
8542 * go32.sh: target emulation for go32.
8544 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8546 * gld960.em, i960.sc-sh. Fix i960 bit rot
8548 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8550 * Makefile.in: install man page.
8552 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8554 * config/mt-<foo> renamed to <foo>.mt
8555 * config/mh-<foo> renamed to <foo>.mt
8556 * configure.in changed to reflect this
8557 * genscripts.sh now make .xbn files rather than .xN files
8559 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8561 * ldver.h: fix decl of ldversion.
8563 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8565 * Makefile.in: added check target.
8567 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8569 * ldmain.c (Q_enter_file_symbols): now aliases work again
8571 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8573 * Makefile.in: added clean-info target.
8575 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8577 * ldexp.c (exp_print_tree): don't try and follow null pointers
8579 * ldgram.y: remove 11 shift reduce errors
8581 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8583 * Makefile.in: added tooldir and program_prefix.
8585 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8587 * ldlang.c (size_input_section): don't move absolute sections
8591 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8593 * cplus-dem.c: yet another copy of this - maybe it should go into
8595 * ldgram.y: now -V and -v have different actions
8596 * ldver.c: if -V, prints list of emulations compiled in
8597 * ldmisc.c: support for cplus demangling
8600 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8602 * Makefile.in, configure.in: removed traces of namesubdir,
8603 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8604 copyrights to '92, changed some from Cygnus to FSF.
8606 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8608 * Makefile.in: Change mkscript rule into one for ./mkscript
8609 (for the sake of makes that don't realize they're the same).
8610 * PORTING: Add more details.
8611 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8613 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8615 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8616 config/mt-hp300bsd: New port to hp300 running BSD.
8618 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8620 Major rewrite of how ld is configured. The major idea
8621 is to use shell scripts to generate everything.
8622 * generic.em replaces ldtemplate.
8623 * Other *.em files replace various *.c files.
8624 A *.em file is a shell script that generates the corresponding
8625 ld__*.c file that implements an emulation. This is usually
8626 a straight 'cat' of a here-document, possibly with substitutions.
8627 * Script files (*.sc) are places by *.sc-sh scripts.
8628 Again, these are simple shell scripts that 'cat'
8629 here-documents, usually with some substitutions.
8630 The output a *.sc-sh is a script file.
8631 * Each emulation is defined by a short shell script with
8632 extension *.sh that specifies the emulation-specific
8633 parameters (such as the name of the *.sh-sc and *.em
8635 * genscript.sh is the master shell script used to generate
8636 an emulation. It is passed various argument, including
8637 the name a the emulation-speciic *.sh file that it
8638 "sources" to set variables to emulation-specifc parameters.
8639 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8640 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8641 * config/mh-foo: Rename LDEMULATION names as appropriate
8642 (usually 'gldfoo' -> plain 'foo').
8643 * ldwrite.c: Fixed a typo in a comment.
8644 * Makefile.in: Major changes. Removed some the sed
8645 magic to converts scripts, since that is now handled
8646 by genscripts.sh and the *.sc-sh scipt generators.
8647 * config.h: Remove a bunch of macros defining emulations
8648 and targets. This becomes one less file to edit when
8649 adding emulations or targets.
8650 * ldemul.h (struct ld_emulation_xfer_struct): Add
8651 emulation_name and target_name fields.
8652 * ldemul.c, ldemul.h: Define some default functions used
8653 by most emulations (and remove from the *.em scripts).
8654 * ldemul.c (ldemul_choose_target): Search the new
8655 ld_emulations array using a loop (instead of a hardwired
8656 nested if statement).
8657 Define the ld_emulation from the automatically-geenrated
8658 ldemul-list.h. This means you no longer have to edit ldemul.c
8659 to add a new emulation.
8660 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8661 their expansions, since the former no longer exist.
8662 * PORTING: A very rough first draft of a porting guide.
8664 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8665 to be terminated by a new-line (instead of requiring a semicolon).
8667 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8669 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8670 tests for NULL pointers all over the place.
8671 * ldlang.c (lang_process): remember to relocate global symbols
8672 *after* relaxing has done it stuff.
8674 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8676 * config/mt-coff-h8300: use EMUL like everything else
8677 * ldlang.c: (print_padding_statement): print the right address.
8678 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8681 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8683 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8684 * ldlang.c (print_data_statement): print the right address.
8686 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8688 * Makefile.in: The rule for testing ld by re-linking itself
8689 via an intermediate -r link was moved to the ld1 rule
8690 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8691 which allows the bootstrap rule to work.
8692 * ldctor.c (find_constructors): Don't create a constructor
8693 list if it is already defined (as would happen if ld is
8694 invoked by collect).
8696 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8698 * config/mh-sparc.h: now uses libgcc.a
8699 * ldmain.c: quit using exit
8700 * *sc: use *(COMMON) rather than [COMMON]
8701 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8702 to allow preprocessing of .l file.
8703 * Makefile.in: New ldlex.l mangling
8704 * ldexp.c (fold_binary): perform expressions with % and / in
8706 * ldfile.c (open_a): open archives on VMS in a special way
8709 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8711 * ldgram.y: map -M behave in the same way as -Map (sets file name
8713 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8714 whether or not relaxing has been done.
8715 * ldmain.c: don't open a map file if it doesn't have a name
8716 * relax.c: all the brains have moved into bfd.
8717 * ldwrite.c: ammend comment
8719 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8721 * Makefile.in: added relax, also made three stage go through a
8724 * config.h: if GNU960 defined, then default emulation mode is
8726 * ldexp.h, ldexp.c: map to file hooks
8727 * ldlang.c: map to file hooks
8728 * ldgram.y: added -Map -relax
8729 * ldlex.l: added -relax, -Map
8730 * ldmain.c: open map file
8731 * ldmisc.c: support for map file
8732 * ldwrite.c: new relax magic
8734 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8736 * Makefile.in, config/tm-*.h: Clean up make output, only
8737 pass DEFAULT_EMULATION to ldmain.c.
8739 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8741 * ldver.c: Bump to version 1.94.
8743 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8745 * Makefile.in: infodir belongs in datadir.
8747 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8749 * Makefile.in: Pass -y to bison. (Again;
8750 accidentally deleted by Rich.)
8751 * news.sc, ldgld68k.sc: Define __end as well as _end.
8753 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8755 * ldindr.h: added to contain prototypes of ldindr.c
8756 * ldfile.c: include ctype.h
8757 * ldmain.c: include the requried prototype headers
8758 * ldwrite.c: get_reloc_upper_bound has been renamed
8759 bfd_get_reloc_upper_bound
8761 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8763 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8764 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8765 spaces following hyphens, bsd make can't cope. added
8766 standards.text support and made it look like all the other
8769 * configure.in: configure now runs entirely in objdir so make file
8770 existence checks against ${srcdir}. Mark this directory as
8773 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8775 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8776 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8777 and mandir now keyed off datadir by default.
8779 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8781 * ldver.c: Bumped version to 1.93.
8782 * Makefile.in: Pass -y to bison.
8784 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8786 * config.h: h8 is now coff, not ieee
8787 * h8300hds.sc: reflect the same
8789 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8791 * ldver.c (ldversion()): Update to 1.92.
8792 * ldctor.c: There are two places constructor sets
8793 can be defined. One of them checked for an existing
8794 duplicate, the other didn't. Unfortunately, the latter
8795 was called after the former ...
8796 So, factor out code for inserting a new element into
8797 constructor_name_list (after checking for a duplicate)
8798 into a new function add_constructor_name, and call
8799 it from both aforementioned places (ldlang_add_constructor
8800 and ldlang_check_for_constructors).
8802 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8804 * Makefile.in: Rename .c files generated from ldtemplate
8805 to have names starting with ld__. This helps 'make clean'.
8807 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8809 * Makefile.in: Take out the version number for install
8810 * m88kbcs.sc: put in contructor blocks.
8812 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8814 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8815 parameter, a format, and an arg pointer, and rename it to
8816 vfinfo(). Write info() in terms of new vfinfo().
8817 New einfo() is the same as info(), except it writes to stderr.
8818 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8819 ldmisc.c: Replace "error" calls to info() by new einfo().
8821 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8823 * ldlex.l ldgram.y: made -V option do same as -v
8824 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8827 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8828 i386 aout changes from Bob Kukura
8829 * Makefile.in, config.h: added i386aout support
8830 * configure.in: fixed /h-{myhost} typo
8831 * ldgram.y: -MM now gives more boring map.
8832 * ldlang.c: now does D_PAGED flag the right way.
8833 * ldsym.c: -MM flags does the right thing.
8835 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8837 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8838 * ldlang.c (init_os): Compensate for BFD change,
8839 where bfd_make_section now returns NULL for a duplicate
8840 section request, instead of the old section.
8842 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8844 * ldver.c: Bump to version 1.91 (consistent with binutils).
8846 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8848 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8849 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8850 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8851 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8852 Add or update copyright notices.
8854 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8857 * Makefile.in: Changed installation directory name scheme
8858 to be consistent with gcc. Also changed 'install'.
8860 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8862 * Makefile.in: new targets ld.mm, ld.me
8864 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8866 * Makefile.in, ldtemplate: Need to use separate scripts
8867 for -n and -N options. Yet more complication.
8869 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8871 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8872 work). Add some lines to avoid Sun Make VPATH bugs.
8874 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8876 * news.sc: Add alignment for data segment.
8877 * ldtemplate: Add (yet another) script to get for -n or -N
8878 options. (These need different alignment than ZMAGIC files.)
8879 * Makefile.in: Add stuff for new foo.xn scripts.
8880 These are generated by replacing "ALIGN(0x...00)" by ".".
8882 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8884 * Makefile.in: new targets ld.ms, ld-index.ms
8885 ld.texinfo: remove tabs, other cleanups for texi2roff
8887 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8889 * ldmain.c (main): Make config.magic_demand_paged be true
8890 by default. Don't the WP_TEXT and D_PAGED flags of
8891 output_bfd here; it's too late, so set it when output_bfd
8892 is created (in ldlang.c). Also fix setting of EXEC_P flag
8893 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8894 * ldlang.c: Remove some duplicate extern declarations.
8895 * ldgram.y: Fixes to -N and -n options.
8896 * Makefile.in: Recognize upper case letters in sed script
8897 to remove assignments from script files.
8898 * ldtemplate: Don't assukme that -N or -n options
8899 imply use of -r script.
8900 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8902 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8904 * ldtemplate: include bfd.h before sysdep.h.
8906 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8908 Restructure configuration scheme for bfd, binutils, ld.
8910 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8911 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8912 Change some config names to match other dirs.
8913 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8915 * config/: Rename some config files to match up h-*.h names.
8916 Remove all the HOST_SYS definitions from the config files.
8918 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8920 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8921 * ldtemplate: Remove ldfile_add_library_path calls;
8922 just use the SEARCH_DIR commands in the script files.
8923 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8924 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8925 This is primarily intended for cross-linking, where you would
8926 place libaries in a different place than native libraries.
8927 Also, emulations made from ldtemplate now use $(srcdir).
8928 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8929 form; people can use the Makefile's LIB_PATH to override.
8931 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8933 * Makefile.in: fix target ld.dvi, add target ld.info
8934 ld.texinfo: make info filename ld.info
8936 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8938 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8940 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8941 few BFD types & enums.
8948 version-control: never