1 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * ldlang.c (print_output_section_statement): Change ``no attached
4 output section'' message slightly.
5 (lang_do_assignments): Don't recurse down if there is no real
8 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
9 match corresponding change in emulation templates.
10 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
11 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
13 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
15 * ldver.c (ldversion): Updated version number.
17 * cdtest-foo.cc: Use explicit "#pragma implementation".
18 * cdtest-bar.cc: Renamed from cdtest-func.cc.
19 * Makefile.in: References to cdtest-func.o changed to
22 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
24 Don't create unnecessary output sections.
25 * ldlang.c (out_bfd_get_section_by_name): Remove.
26 (wild_section): Call bfd_get_section_by_name rather than
27 our_bfd_get_section_by_name. Don't call wild_doit if there is no
29 (lang_create_output_section_statements): Remove.
30 (map_input_to_output_sections): For several cases, call init_os if
31 it has not already been called.
32 (lang_size_sections): If output section was not created, skip it.
33 (lang_process): Don't call lan_create_output_section_statements.
34 (lang_place_orphans): Skip files with just_syms_flags set to true.
35 * ld.texinfo: Document change.
37 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
39 * ldlang.c (wild_doit): Don't bother initializing the vma and
40 section size. Don't special case SEC_SHARED_LIBRARY.
41 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
44 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
46 * config/go32.mh : New file for Xgo32X.
48 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
50 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
51 before calling einfo, since we are reporting an fopen failure.
52 From jrs@world.std.com (Rick Sladkey).
54 * configure.in: Use "e" rather than "em_" as prefix for
57 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
59 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
61 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
62 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
64 * Makefile.in: Changed all generated file names.
65 (ldemul-list.h): Depend on Makefile, not config.status. Changed
66 sed patterns to handle new filenames.
68 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
69 * configure.in: Adjusted.
71 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
73 * Makefile.in (install-info): Don't use "$<*", it doesn't always
74 work. Instead, check build dir and $srcdir explicitly, and use
75 `echo' to get all the filenames.
77 * configure.in (h8300h-*-hms): Changed ld_target name to
79 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
82 * config/i960coff.mt: New file.
83 * emulparams/gld960coff.sh: New file.
84 * emultempl/gld960c.em: New file.
85 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
86 i960coff configuration.
87 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
89 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
90 code isn't included in FSF releases, and it can still be
92 (distclean): Remove site.bak and tmpdir.
93 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
94 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
96 Patches from Ralph Campbell:
97 * config/mipsbsd.mh: New file.
98 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
99 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
100 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
103 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
105 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
107 * config/m68k.mt (EMUL): Set to m68kaout.
108 * emulparams/m68kaout.sh: New file.
109 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
110 (em_m68kaout.c): New target.
112 * ldlang.c (lang_size_sections): If dot moves because of an
113 assignment, don't try to insert a pad into the absolute output
114 section, just change the address of the default memory region
117 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
118 cdtest-ur.out, and cdtest-ur.tmp.
120 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
122 * scripttempl/sa29200.sc: Align all sections to four byte
125 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
127 * Makefile.in, configure.in: Support for go32 coff.
128 * config/i386-go32.mt: New file
129 * emulparams/i386go32.sh: New file
130 * scripttempl/i386go32.sc: New file
132 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
134 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
135 Lynx-specific script templates.
136 * configure.in (sparclite*-*-coff): Use coff-sparc.
137 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
138 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
139 (ENTRY): Set to __main.
140 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
141 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
142 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
144 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
146 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
147 byte boundary, in case the global constructors do not take up an
150 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
151 exist, get crtbegin based on gcc -print-libgcc-file-name.
152 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
154 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
156 * ldlang.c (lang_size_sections): When no address is given for a
157 section, align it according to its requirements.
159 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
161 * Makefile.in (clean, distclean): Remove configdoc.texi.
163 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
165 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
167 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
169 * ldlang.c (lang_size_sections): When relaxing, adjust the
170 position of a padding statement, and adjust dot accordingly.
172 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
174 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
176 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
178 * scripttempl/i386coff.sc: If relocating, don't put .init and
179 .fini sections into .text; keep them separate.
180 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
181 exist, get crtbegin based on gcc -print-libgcc-file-name.
182 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
184 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
186 * Makefile.in (check): Set TCL_LIBRARY for runtest.
188 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
190 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
193 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
194 if building a final executable.
196 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
198 * ldmain.c (main): Check the return value of bfd_close.
200 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
202 * scripttempl/alpha.sc: Clean up section alignment to ensure that
203 sections never overlap when using -r.
205 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
207 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
208 changes: get_symtab_upper_bound renamed and returns long,
209 bfd_canonicalize_symtab returns long, check for error indications.
211 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
213 * ldlang.c (print_input_section): For section size, use
214 _cooked_size if it is non-zero, size otherwise.
215 (size_input_section): Likewise.
216 (lang_do_assignments): Likewise (case lang_input_section_enum).
218 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
220 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
221 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
222 (lang_add_input_file): Pass true to new_afile for add_to_list.
223 (lookup_name): Remove force_load argument. Changed all callers.
224 Pass false to new_afile for add_to_list. Split loading of symbols
225 out into separate function.
226 (load_symbols): New function split out of lookup_name. Don't load
227 the symbols if they are already loaded.
228 (open_input_bfds): For lang_input_statement_enum call load_symbols
229 rather than lookup_name.
230 (lang_process): Pass abs_output_section rather than NULL to
232 (lang_startup): Set real field of first_file to true.
234 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
236 * ldlang.c (had_relax): Removed.
237 (relax_again): New static variable.
238 (lang_size_sections): Change call to bfd_relax_section to
239 correspond to BFD changes. Set relax_again appropriately.
240 (lang_process): Remove #if 0 code. When relaxing, keep calling
241 lang_do_assignments and lang_size_sections until relax_again
244 * emultemp/gld960.em: Include libiberty.h
245 (gld960_before_parse): Pass NULL as final argument to concat.
247 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
249 * scripttempl/aout.sc: Force _end and __end to be aligned to a
252 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
253 building a bfd_data_link_order, rather than by setting the section
254 contents immediately.
256 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
258 Changes to make -Ur work again.
259 * ldmain.c (add_to_set): Now takes reloc argument rather than
260 bitsize. Check config.build_constructors here. If an new hash
261 table entry is created, mark it as undefined.
262 (constructor_callback): No longer takes bitsize argument. Pass
263 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
264 BFD backend supports it.
265 (reloc_overflow): Handle a NULL abfd argument.
266 (reloc_dangerous, unattached_reloc): Likewise.
267 * ldctor.c: Include ldmain.h.
268 (struct set_info): Change bitsize field to reloc.
269 (ldctor_add_set_entry): Now takes reloc argument rather than
270 bitsize. Don't bother to check config.build_constructors here.
271 (ldctor_build_sets): Get the size from the reloc howto. If
272 generating relocateable output, call lang_add_reloc rather than
274 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
276 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
277 (lang_reloc_statement_type): New structure.
278 (lang_statement_union_type): Add reloc_statement field.
279 (lang_add_reloc): Declare new function.
280 * ldlang.c (lang_for_each_statement_worker): Handle
281 lang_reloc_statement_enum.
282 (map_input_to_output_sections, print_statement): Likewise.
283 (lang_size_sections, lang_do_assignments): Likewise.
284 (print_reloc_statement): New function.
285 (lang_add_reloc): New function.
286 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
288 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
289 (cdtest-ur, cdtest-ur.out): New targets.
290 (check-cdtest): Now also check that -Ur works correctly.
292 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
294 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
296 * ldlang.c (lang_process): Move lang_common call before
297 map_input_to_output_sections, to ensure that any alignment
298 constraints set by common symbols are copied over to the output
301 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
303 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
304 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
305 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
306 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
309 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
311 * config/i386bsd.mh: New file.
313 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
315 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
317 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
318 (DATA_START_SYMBOLS): Define _fdata.
320 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
322 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
324 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
326 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
327 works again. Attach some output symbols to the stub file bfd.
329 * emultempl/hppaelf.em: Include elf32-hppa.h.
330 (file_chain): Add decl.
331 (hppa_look_for_stubs_in_section): Delete decl.
332 (hppaelf_finish): Reenable code. Do not pass symbols
333 down to hppa_look_for_stubs_in_section.
335 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
337 * ldmain.c (write_map): Don't define. Removed all references.
338 Just use map_file or map_filename instead.
339 (add_archive_element): Use minfo to write map information, not
341 (constructor_callback): Use fprintf to write map information, not
343 * ldmain.h (write_map): Don't declare.
344 * ldgram.y (mri_script_command): Removed reference to write_map.
345 * ldlang.c (lang_one_common): Likewise.
346 * lexsup.c (parse_args): Likewise.
348 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
350 * scripttempl/elf.sc: Force all sections to be aligned.
352 * ldgram.y (section): Reverse the order of memspec_opt and
353 fill_opt to avoid an ambiguity when both are used.
354 * ld.texinfo: Changed accordingly.
356 * ldgram.y: Move include of ldlex.h back with other includes.
357 * ldlex.h (input_type): Don't initialize enum constants to
359 * ldlex.l: Use a switch to return the right token based on
360 input_type, rather than knowing that input_type has a value based
363 * ldgram.y (dirlist_ptr): Removed; not used.
364 * lexsup.c: Include ldver.h.
365 * Makefile.in: Rebuilt dependencies.
367 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
369 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
370 (ldlang_add_file): call it here instead.
372 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
374 * ldgram.y: Include ldlex.h after %token decls, for byacc.
376 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
378 * emultempl/hppaelf.em: First attempt to clean this file up.
379 Add comments in several functions as to their purpose and
380 how they function (or my current best guess). Clean up horrible
381 spacing and indention that never should have been accepted in the
382 first place. Add FIXMEs for issues which need to be resolved.
383 Disable linker-stub generation until it gets fixed. This allows
384 the linker to at least work on simple code for testing purposes.
386 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
387 it via hppaelf_finish). Prototype moved into ldlang.h.
388 (lang_process): Move problematic extra call to lang_size_sections
389 into the PA ELF specific code.
390 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
391 lang_size_sections moved here.
393 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
395 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
396 * config/ppc-elf32.mt: New file.
397 * emulparams/elf32ppc.sh: New file.
398 * emultempl/ppc.em: New file.
399 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
400 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
401 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
403 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
405 * lexsup.c (parse_args): Use symbolic numbers for long options.
406 Fix misunderstanding in -Y and -call_shared et al.
408 Use getopt instead of lex and yacc to parse the command line.
410 * ld.texinfo (Options): Document changes to option syntax.
411 * Makefile.in: Update dependencies.
412 * ldver.c (help): Tweak dashes in usage message.
413 * ldgram.y (%union): Remove unused members.
414 Remove %tokens for command line options; add ones for input types.
415 (command_line): Rules removed.
416 (file): Instead of command line, recognize an
417 input type indicator, then use the nonterminal for that type.
418 (defsym_expr): New nonterminal from code formerly in command_line.
419 * ldlex.h: Declare parser input type enum and variable.
420 Don't declare parse_line.
421 * ldlex.l: Remove unused variables. Make some used ones static
423 (COMMAND): Start state and its rules removed.
424 At start of yylex, return input state token if at start of input.
425 (lex_redirect): Don't need to set yyout.
426 (ldlex_command): Function removed.
427 * ldmain.c (main): Instead of calling parse_line, set up the
428 redirections and call yyparse directly.
429 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
431 * lexsup.c: Remove #if 0'd code.
432 (parse_line): Function removed.
433 (parse_args): Rewrite to use getopt_long_only.
434 (set_default_dirlist): New function from code formerly in
435 ldgram.y:command_line.
436 (set_section_start): New function.
437 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
438 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
439 compiled-in link scripts in "{" and "}", as the grammar no longer
442 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
444 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
445 require that it be in $(srcdir).
447 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
449 * ldlang.c (lang_size_sections): Only align section to alignment
450 required by linker script, not to maximum alignment of input
453 * ldlang.h (largest_section): Don't declare.
454 * ldlang.c (largest_section): Don't define.
455 (size_input_section): Don't set largest_section; not used.
457 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
459 * ldlang.c (new_afile): Pass NULL as last argument to concat.
461 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
463 * ldlang.c, ldmain.c: Include libiberty.h.
465 * ldmisc.h (concat): Don't declare.
466 * ldmisc.c (concat): Don't define; just use the one in libiberty.
468 * ld.h (as_output_section_statement): Removed; not used.
470 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
472 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
473 bfd_set_error and new error names.
475 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
477 * ldwrite.c (build_link_order): If the cooked size of the section
478 has been set, use it, for determining link_order size.
479 (ldwrite): In the error message displayed if bfd_final_link fails,
480 indicate that it was in fact the final link step that failed.
482 * ldlang.c (lang_size_sections): Clear bfd_error before calling
483 bfd_relax_section, in case it returns false but doesn't flag an
484 error. If an error is returned, indicate which one it is in the
487 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
488 it'll get picked up from $(srcdir) if appropriate.
490 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
492 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
493 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
495 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
497 * ldlex.l (comment): Increment line number when newline is read.
499 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
501 * ldlang.c (lookup_name): Take new argument, force_load. If true,
502 reload the file even if it is already loaded.
503 (wild): Call lookup_name with force_load argument of 0.
504 (open_input_bfds): Call lookup_name with force_load argument of 1.
505 (print_symbol): Remove declaration of non-existent function.
506 (print_one_symbol): Return true rather than falling off end.
508 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
510 * ldmain.c (main): Use %ld when printing long values.
512 * scripttempl/elf.sc: Move _edata after the .sdata section.
513 Permit OTHER_BSS_SYMBOLS to be defined.
514 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
516 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
518 * Rename all "hppaosf" files to "hppaelf".
519 * Change all "osf" references to "elf" in hppaelf files.
520 * Makefile.in: Likewise.
521 * configure.in: Likewise.
523 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
525 * ldmain.c (main): Call xatexit, not atexit.
526 Call xmalloc_set_program_name.
528 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
531 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
533 * emultempl/lnk960.em (append), emultempl/hppaosf.em
534 (hppaosf_finish): Call xmalloc, not ldmalloc.
535 * ldmain.c (preserve_output): Function removed.
536 (main): Do it here instead.
538 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
540 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
541 GNU C specific macros.
543 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
544 call to LANG_FOR_EACH_INPUT_SECTION.
546 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
548 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
549 deleted; will use libiberty versions instead.
550 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
551 mri.c Makefile.in: Change callers.
553 * ldmisc.c (vfinfo): Remove cleanup code.
554 * ldmain.c (remove_output): Put it here (new function).
555 (preserve_output): New function.
556 (main): Register remove_output and preserve_output with atexit.
557 * ldmain.c ldgram.y: Call xexit instead of exit.
558 * ldmisc.h: Declare xexit.
560 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
562 * Makefile.in: Lots of new H8/500 memory models.
564 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
566 * ldlex.l: Removed duplicate rules.
567 (yywrap): Provide default definition, needed with some versions of
570 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
572 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
573 the archive filename too.
575 * ldlex.l: Add rule to catch invalid input characters instead of
576 printing them. Include "ldmain.h" for program_name decl.
577 (lex_warn_invalid): New function.
578 * Makefile.in: Add dependency.
580 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
582 * Makefile.in (check): Don't bother running any tests of
583 cross-linker until the test suite no longer assumes native mode.
585 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
587 * ldlang.c (print_one_symbol, print_input_section): Print
588 global symbols in symbol table again.
590 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
592 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
593 exit successfully instead of complaining if no input files are
596 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
598 * Makefile.in: Format variable definitions consistently.
599 (LD_PROG): Remove unnecessary variables from link command,
600 change variable LOADLIBES to EXTRALIBS.
602 * ldmain.c (main): Compute and display total execution time.
603 * ld.texinfo (-stats): Document the option.
605 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
607 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
610 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
613 * ldlang.c (relaxing): Removed global variable.
614 (lang_size_sections): If the canonical symbols have not already
615 been read in, read them in before relaxing.
616 * ldlang.h (relaxing): Removed declaration.
618 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
620 * ldlang.c (new_afile): Initialize loaded field to false.
621 (lookup_name): If file was already loaded, don't call the
622 add_symbols entry point again.
624 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
626 * ld.texinfo: Clarify what -T option does.
628 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
630 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
633 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
635 * ldmain.c (add_archive_element): If trace_files or
636 trace_file_tries, print file name.
637 * ldlang.c (lookup_name): Likewise.
638 (ldlang_add_file): Don't put files on input_bfds list in reverse
641 * scripttempl/elf.sc: Correct typo.
643 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
645 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
646 their arguments optional, for compatibility with the old GNU ld.
648 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
650 * scripttempl/elf.c: Define __bss_start before the .sbss section.
652 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
654 * ldmain.c (add_to_set): Add bitsize argument.
655 (constructor_callback): New function.
656 (link_callbacks): Add constructor_callback.
657 * ldctor.c (struct set_info): Add bitsize field.
658 (ldctor_add_set_entry): Add bitsize argument.
659 (ldctor_build_sets): Base the size of the elements of the set on
660 the bitsize, rather than always using LONG.
661 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
663 * ld.h (QUAD_SIZE): Define.
664 * ldgram.y (QUAD): New token.
666 * ldlex.l: Return QUAD.
667 * lexsup.c (keywords): Add QUAD.
668 * ldwrite.c (build_link_order): Handle QUAD.
669 * ldlang.c (print_data_statement): Handle QUAD.
670 (lang_size_sections): Likewise.
671 (lang_do_assignments): Likewise.
672 * ldexp.c (exp_print_token): Add QUAD to table.
673 * ld.texinfo: Describe QUAD.
675 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
676 since the Alpha doesn't use them.
678 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
680 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
682 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
684 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
685 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
687 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
689 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
690 needed for i386mach. (Should be a no-op on other systems.)
692 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
693 (PAGE_SIZE): Don't define; not used.
695 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
697 * ldgram.y (yyerror): Make argument const char *, and actually
698 print it out rather than assuming it is a syntax error.
699 * ldmisc.h: Change declaration of yyerror.
700 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
702 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
704 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
705 exec header offset, since the exec header isn't loaded.
706 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
708 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
710 A major rewrite to move the bulk of the linker into BFD so that
711 more efficient backend code can be written for specific object
713 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
714 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
715 * ldctor.c, ldctor.h: Complete rewrite.
716 * ldwrite.c, ldwrite.h: Complete rewrite.
717 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
718 link_info.strip instead. Changed all uses.
719 (discard_locals_type, discard_locals): Removed. Use
720 link_info.discard instead. Changed all uses.
721 (ld_config_type): Removed relocateable_output field; use
722 link_info.relocateable instead; changed all uses. Added stats
724 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
725 set_loader_symbol): Removed.
726 * ldexp.h (node_class): Added etree_rel.
727 (etree_type): Added rel field.
728 * ldexp.c (exp_print_token): Bracketed table initialization.
729 (exp_relop): New function.
730 (fold_name): Use linker hash table rather than ldsym functions.
731 (exp_fold_tree): Likewise. Also, handle etree_rel case.
732 (exp_print_tree): Handle etree_rel.
733 * ldgram.y (strip_symbols, discard_locals): Removed.
734 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
735 (REL): New token. Does not appear in grammar, but needed for
737 (file): Don't call lang_final; it's called by main anyhow.
738 * ldlex.l: Accept -stats and -no-keep-memory options.
739 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
740 * ldlang.c: Consistently use fill_type for fill argument.
741 (lang_init_script_file, script_file): Removed.
742 (create_object_symbols): Removed. Use
743 link_info.create_object_symbols_section instead. Changed all
745 (lang_add_keepsyms_file): Removed.
746 (lookup_name): Call bfd_link_add_symbols instead of
747 ldmain_open_file_read_symbol.
748 (wild): Don't iterate over script_file.
749 (open_output): Create link hash table.
750 (lang_place_undefineds): Rewrote.
751 (lang_size_sections): Handle relaxing (doesn't work yet).
752 (lang_relocate_globals): Removed.
753 (lang_finish): Use link hash table rather than ldsym functions.
754 (lang_common): Rewrote.
755 (lang_one_common): New function.
756 (ldlang_add_file): Add file to link_info.input_bfds list. Set
758 (create_symbol): Removed.
759 (lang_process): Don't call lang_init_script_file. Call
760 ldctor_build_sets rather than find_constructors. Don't call
761 lang_relocate_globals.
762 (lang_abs_symbol_at_beginning_of): Rewrote.
763 (lang_abs_symbol_at_end_of): Rewrote.
764 * ldmain.c (had_y): Removed.
765 (lprefix, lprefix_len): Removed; use link_info fields instead.
767 (multiple_def_count, commons_pending, undefined_global_sym_count,
768 total_symbols_seen, total_files_seen): Removed.
769 (link_callbacks, link_info): New variables.
770 (main): Initialize link_info. Don't call init_bfd_error_vector or
771 ldsym_init. Don't set now unused variables. Handle -stats.
772 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
774 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
775 search_library, gnu960_check_format, decode_library_subfile,
776 linear_library, symdef_library, clear_syms, subfile_wanted_p):
778 (add_keepsyms_file, add_archive_element, multiple_definition,
779 multiple_common, add_to_set, warning_callback, undefined_symbol,
780 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
782 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
783 require symbols for %C; look them up instead.
784 * emultempl/hppaosf.em: Pass link_info to
785 hppa_look_for_stubs_in_section.
786 * Makefile.in: Rebuilt dependencies.
787 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
789 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
791 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
792 ldlang.h and ldctor.h.
794 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
795 declarations of free and malloc from flex output. Change malloc
796 to ldmalloc in flex output.
798 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
800 * ldmain.c (lprefix): Change default from a char to a string
801 with only one character.
802 (lprefix_len): Set default to one.
804 * ldmain.h (lprefix_len): Declare.
806 * ldsym.c (write_file_locals): Use strncmp rather than a character
807 comparison for lprefix.
809 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
812 * emultmpl/hppaosf.em: Include ldexp.h.
813 (before_parse): Set lprefix and lprefix_len correctly.
815 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
817 * ldlex.h: Don't declare yywrap if it is a macro.
818 * ldlex.l: Include sysdep.h.
819 * ldlang.c (lang_for_each_statement_worker,
820 lang_for_each_statement): Forgot to use PARAMS.
822 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
824 * Makefile.in: Added .PHONY targets where appropriate. Added some
826 (gcclibdir, version): Removed unused variables.
827 (DEP): New variable, set to mkdep.
828 (ALL_CFLAGS): New variable. Used in .c.o target.
829 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
831 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
832 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
833 mostly obsolete variables. Adjusted remaining uses.
834 (DEF_EMUL): Removed variable.
835 (ldmain.o): Handle undefined EMUL error correctly.
836 (ldemul-list.h): Depend on config.status rather than Makefile.
837 Create via temporary file.
838 (ver960.c, roll, make): Removed obsolete targets.
839 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
841 * dep-in.sed: New file, used when rebuilding dependencies.
843 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
845 Made many changes to eliminate gcc warnings. Made various
846 cosmetic changes, declared various things in header files, removed
847 various extern declarations from .c files. No substantive
850 * ldlang.c (lang_process): Ifdef out final call to
851 lang_size_sections again (reverting change of Nove 2), since it
852 breaks the Sun4 linker.
854 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
856 * configure.in (alpha-*-netware*): New target; use alpha.
858 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
860 * configure.in: Group targets by CPU. Merge some m68k target
861 entries with different CPU specs that use the same ld_target
864 * configure.in: Add sparc*-*-coff.
865 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
866 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
867 (em_coff_sparc.c): Add dependencies and build rules.
869 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
871 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
873 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
875 (command_line_option): Accept and ignore them (for now).
876 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
879 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
881 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
882 not in bfd_com_section, create the section in the BFD so that it
883 can be placed in the right output section.
885 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
887 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
888 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
889 (OTHER_READONLY_SECTIONS): Define for .reginfo.
890 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
891 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
892 Move OTHER_READONLY_SECTIONS after all the other readonly
893 sections. Don't use DATA_ADDR twice.
895 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
896 p is in a common section, make sure the BFD has a section of that
899 * ldlang.c (lang_common): Add newline to error message.
901 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
903 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
904 Lynx-specific script instead of m68kcoff.
905 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
906 (ENTRY): Define as __main.
907 (TEXT_START_ADDR): Define as 0.
908 (PAGE_SIZE): Define as 0x1000.
909 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
910 * scripttempl/m68klynx.sc: New file.
912 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
914 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
915 arguments rather than treating them as emulation names.
917 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
919 * configure.in: Support x86 unixware and netware plus generic netware.
921 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
923 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
926 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
928 * Makefile.in (distclean): Don't delete dvi or info files.
929 (ld.info): Update dependency list.
930 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
932 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
934 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
935 Set output_filename instead of creating a new node.
936 (open_output): Don't set output_filename.
937 (lang_final): Create the new node here.
938 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
940 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
942 From Pete Hoogenboom (hoogen@cs.utah.edu):
944 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
945 edata, _edata, end): Add definitions of these symbols.
946 (__end): Remove definition of this symbol.
947 (__data_start): Move definition of this symbol.
949 * emultempl/hppaosf.em: Various fixes and support for linker stub
951 (hppaosf_finish, hppaosf_search_for_padding_statements,
952 hppaosf_create_output_section_statements): New functions in
953 support of linker stub generation.
954 (ld_hppaosf_emulation): Redefine to include new
955 emulation-specific routines.
957 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
958 Pass abs_output_section rather than NULL to avoid invalidating
961 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
963 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
964 (em_i386mach.c): New rule.
965 * configure.in (i[34]86-*-mach*): New case.
966 * config/i386-mach.mt: New file.
967 * emulparams/i386mach.sh: New file.
969 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
971 * ld.h (flag_is_*): Removed macros.
972 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
973 Consistently check the BFD symbol flags directly, rather than
974 using file_is_* macros.
976 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
978 * configure.in (sparc*-*-lynxos*): New target.
979 * Makefile.in: Add rule for em_sparclynx.c.
980 (ALL_EMULATIONS): Add Lynx emulations.
981 * config/sparc-lynx.mt: New file.
982 * emulparams/sparclynx.sh: New file.
983 * scripttempl/sparccoff.sc: New file.
985 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
987 * Makefile.in: Add dependency for $(EMULATION_OFILES).
989 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
991 * relax.c (write_relax): Check return value of bfd_seclet_link.
993 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
995 * ldlang.c (delete_output_file_on_failure): New variable.
996 (open_output): Set it after bfd open succeeds.
997 * ldmisc.c (vfinfo): Test it.
999 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
1001 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
1004 * ldemul.c: Support was added to allow emulation-specific
1005 processing to occur. This support was added primarily for linker
1006 stub generation in the elf32-hppa gld.
1007 (ldemul_finish, ldemul_create_output_section_statements): New
1009 * ldemul.h: Support was added to allow emulation-specific
1010 processing to occur. (As described above.) Added finish and
1011 create_output_section_statements fields to
1012 ld_emulation_xfer_struct structure.
1013 * ldlang.c: Add calls to emulation-specific routines.
1014 (lang_process): Add call to
1015 ldemul_create_output_section_statements function.
1016 (lang_process): Add call to a emulation-specific routine (and
1017 some processing after the call).
1019 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1021 * configure.in: mips*- instead of mips-, mips*el changes
1023 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1025 * configure.in (alpha-*-osf*): New target; use alpha.mt.
1026 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
1027 (em_alpha.c): New target; use alpha.sh and alpha.sc.
1028 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
1029 * config/alpha.mt: New file.
1030 * emulparams/alpha.sh: New file.
1031 * scripttempl/alpha.sc: New file.
1033 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
1035 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
1036 types of different sizes (eg: 64 and 32 bits), so coerce.
1037 * ld.h (ALIGN_N): Add warning about usage.
1039 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1041 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
1042 which we already have a definition, rather than checking in
1043 several different places whether the symbol is weak.
1045 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1047 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
1048 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
1049 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
1050 expanded within them.
1051 * config/mipsb-elf32.mt: New file.
1052 * emulparams/elf32mipb.sh: New file.
1053 * Makefile.in (em_elf32mipb.c): New target.
1055 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
1057 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
1058 lang_input_file_is_search_file_enum so objects brought in using
1059 INPUT() do a path lookup.
1061 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
1063 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
1064 instead of {i386,m68k}-coff.
1065 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
1066 * config/i386-lynx.mt: New file.
1067 * config/m68k-lynx.mt: New file.
1068 * emulparams/i386lynx.sh: New file.
1069 * emulparams/m68klynx.sh: New file.
1071 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
1072 but defaulting to _start.
1074 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
1075 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
1078 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
1080 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
1081 HOSTING_LIBS for testing.
1083 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1085 Finish up support for i386-sysv4 (without shared libraries):
1086 * ld.h (flag_is_weak): Define.
1087 * ldlang.c (print_symbol): Mention whether symbol is weak.
1088 (print_input_section): Print weak symbols as globals.
1089 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
1090 (enter_global_ref): Do not warn if a weak symbol redefines a
1091 global symbol. Do not let a weak symbol redefine a common symbol.
1092 (enter_file_symbols): Treat weak symbols as global symbols.
1093 (subfile_wanted_p): Do not pull in an object file from a archive
1094 just to resolve an undefined weak symbol.
1095 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
1096 error; the error might be that malloc has run out of space.
1097 * ldsym.c (write_file_locals): Treat weak symbols as global.
1098 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
1100 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
1101 * config/i386-elf.mt: New file; set EMUL to elf_i386.
1102 * emulparams/elf_i386.sh: New file.
1103 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
1104 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
1105 (ALL_EMULATIONS): Add em_elf_i386.o.
1106 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
1107 (em_elf_i386.c): New target, like other em_*.c targets.
1108 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
1109 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
1110 nonempty, and configured for native, add it to LIB_PATH.
1112 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
1114 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
1115 Added statements to pass stab and stabstr sections through and
1116 mark them as NOLOAD, which makes GDB happier.
1118 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
1120 * configure.in: Accept m68k-lynx-lynxos config.
1122 * Makefile.in: Use $(SHELL) to run genscripts.sh.
1124 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
1126 * config/coff-h8300.mt: Add EMUL=h8300h.
1128 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
1130 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1132 * Makefile.in: Changed CXX back to g++.
1134 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1136 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
1138 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1140 * Makefile.in (TAGS): Use shell wildcards.
1142 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
1144 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
1146 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1148 * ld.texinfo: re-enable included config file; conditionalize doc
1149 for -oformat to interact properly with SingleFormat doc config
1150 var; rename @up/@down to @raisesections/@lowersections.
1152 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1154 * configure.in: recognize m88110.
1156 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1158 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
1159 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
1160 ELF emulation is "elf32-hppa" not "elf-big".
1161 (hppaosf_before_parse): Remove unneeded processing of environment
1163 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
1164 .text segment of output file.
1165 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
1167 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1169 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
1172 * ldlang.c, ld.h: updated copyright.
1174 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1176 * ldlang.c (open_output, lang_check): Check return value of
1179 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1181 * scripttempl/h8500.sc: Start all sections in a different segment.
1182 * scripttempl/z8ksim.sc: Handle constructors
1184 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
1186 * Makefile.in: revert earlier changes back to execute runtest
1187 with make check. cdtest and bootstrap now function as they
1188 did within the Makefile.
1190 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1192 * Makefile.in: Update dependencies.
1194 * configure.in: Set EMULATION_OFILES in Makefile based on
1195 --with-targets option.
1197 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1199 * Makefile.in: check targets reimplemented to old way.
1201 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
1203 * config/i386v.mh, config/irix4.mh: Use gcc
1204 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
1205 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
1206 bfd/configure.host change.
1208 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1210 * scripttempl/elf.sc: Handle .line and .debug* sections.
1212 * ldlex.l: Use bfd_scan_vma, not strtoul.
1214 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1216 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
1217 Remove inital caps in some error messages, change "can't" to
1218 "cannot", add missing colons.
1219 * ldmisc.c (vfinfo): Print "%%" as a single %.
1220 For '%' followed by unrecognized character, print them both
1221 verbatim instead of expecting a char * arg.
1222 For '%C', don't put the function name in parens.
1224 * ldexp.c (invalid): Pass "%%", not "% ".
1226 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1228 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
1229 (BSS_VAR): Removed; now always define _fbss.
1230 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
1233 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1235 * configure.in: z8k-coff is the same as z8k-sim
1237 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
1239 * testsuite/lib/ld.exp: new file
1240 * testsuite/config/unix-ld.exp: new file
1241 * testsuite/ld.bootstrap/bootstrap.exp: new file
1242 * Makefile.in: add dejagnu support for make check
1244 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1246 * ldlex.l (comment): Add missing newline in message.
1247 * ldindr.c (add_indirect): Ditto.
1248 * ldexp.c (exp_fold_tree): Ditto.
1250 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1252 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
1255 * ldmisc.c (multiple_warn): New function.
1256 * ldmisc.h: Declare it.
1257 * ldmain.c (enter_global_ref): Call it.
1258 * ld.h (ld_config_type): Add warn_common.
1259 * ldlex.l, ldgram.y: Set it with -warn-common option.
1260 * ldver.c (help): Document it.
1262 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1264 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
1265 target-specific sections, and for changing data section vma.
1267 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1269 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
1270 terminals, for Solaris.
1271 (dirlist_ptr): New static variable.
1272 (command_line_option): Accept new options.
1274 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
1277 * config/sun4sol2.mt: Pass emulation name without ".sh".
1279 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
1280 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
1282 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1284 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
1285 .dtors, .data1, .rodata1 sections, instead of combining them into
1286 other sections. For `-r', set all section start addresses to
1289 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
1290 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
1291 (MAXPAGESIZE): Renamed from PAGE_SIZE.
1293 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1295 * genscripts.sh: If this is the default emulation, set
1297 * emultempl/*.em: Use it to determine whether to compile in the
1300 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
1301 genscripts.sh. Pass the current emulation name without ".sh" on
1303 * genscripts.sh: Take an default emulation arg.
1304 Use the current emulation name as EMULATION_NAME.
1305 Make default lib path for cross-compiling ':', not null.
1306 * emulparams/*.sh: Don't set EMULATION_NAME.
1307 * ldemul.c (ldemul_get_script): Take isfile arg.
1308 Pass it to emulation's get_script function.
1309 * ldemul.h: Adjust get_script prototypes.
1310 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
1312 * ldfile.h: Declare it.
1313 * ldgram.y: Accept a script on the command line again,
1314 for parsing compiled-in scripts.
1315 * ldmain.c (main): If ld script is a file, parse it as a -T
1316 option, otherwise parse it directly.
1317 * emultempl/*.em (*get_script): Return the scripts themselves if
1318 this is the default emulation; otherwise return their file names.
1319 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
1321 * emulparams/m88kbcs.sh: Use it.
1323 * ld.h (ld_config_type::unix_relocate): Remove unused element.
1325 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1327 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
1328 there's no change log entry yet, tsk tsk) from the list of
1329 emulations compiled in until Mark gets around to checking in
1330 emulparams/i386linux.sh.
1331 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
1332 changed, this file gets updated.
1334 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
1336 * ldgram.y (OPTION_Lfile): New token.
1337 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
1338 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
1340 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
1342 * configure.in: h8/300h support needs own .mt file.
1343 config/coff-h8300h.mt: New file.
1345 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1347 * ldmain.c: Don't include sys/stat.h; it already got included
1348 somewhere along the way.
1350 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
1352 * Makefile.in: Add h8300h support.
1353 emulparams/h8300h.sh: New file.
1354 scripttempl/h8300h.sc: New file.
1356 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1358 * ldfile.c (ldfile_open_file): In error message, use the name the
1359 user gave (e.g., "-lc"), rather than the base file name.
1361 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
1363 * ldmain.[ch]: Remove initial Q_ from function names.
1364 * ldexp.c, ldindr.c, ldlang.c: Change callers.
1366 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
1368 * ldlang.c (lang_process): Move loading of default script from
1369 here to main. Add a "/" to start of script name to prevent
1370 finding it in "." first.
1372 * ldmain.c (set_scripts_dir): Don't look in "." first.
1374 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
1377 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
1379 * Makefile.in (em_m88kbcs.c): Correct dependency.
1380 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
1381 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
1382 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
1384 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1386 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
1387 main.c (main): Print the errno string in the error message.
1389 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
1391 * configure.in: Accept h8300h for target cpu.
1393 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
1394 present (demangle is smart enough to know whether to do it or not).
1396 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1398 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
1399 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
1401 * ldlang.c (lang_process): Use sizeof instead of magic constant.
1403 * ldmain.c (get_emulation, check_for_scripts_dir,
1404 set_scripts_dir): New functions.
1407 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1409 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
1410 Create symbol "end" instead of "__end". Comment out some parts
1411 that may not be needed (yet) for elf.
1413 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
1415 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1417 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
1419 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
1420 when no prototype is being supplied.
1421 (ldmalloc, ldrealloc): Size argument is now size_t.
1423 * ldmisc.c (finfo): New function, accepts FILE* argument.
1424 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
1425 without leading zeros.
1426 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
1427 bfd_vma value, instead of fprintf(%x) which won't hold a long long
1429 (concat, buystring): String lengths are size_t.
1430 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
1432 * ldlang.c (new_statement): Size argument is now size_t. Added
1433 forward declaration with prototype.
1435 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1437 * ldgram.y (OPTION_v): Don't turn on verbose output.
1439 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1441 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
1444 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
1446 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
1447 collect2 doesn't look for gld any more anyhow.
1449 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
1451 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
1452 now have a non NULL srefs_chain.
1454 * config/hp300hpux.mt: Use emulation hp3hpux rather than
1455 hp300hpux, since the latter does not exist.
1457 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1459 * genscripts.sh: Put the scripts in the ldscripts directory, not
1461 * configure.in (ldscripts): Make, instead of emulations.
1462 * Makefile.in (scriptdir): Take off the "ld" part.
1463 (install, clean, distclean): Use ldscripts, not emulations.
1464 In tests, don't pass -Lemulations.
1465 Don't pass tooldir/lib to genscripts.sh.
1466 * genscripts.sh: Don't take tooldir/lib arg.
1467 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
1468 default script file.
1470 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
1472 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
1474 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
1476 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
1478 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1480 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
1481 run in parallel without colliding on yacc's static file names.
1482 Without the stub rule, make will try to start two yacc's
1483 concurrently which fails because of yacc's static file names.
1485 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
1487 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
1490 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1492 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
1493 different from libdir.
1495 * Makefile.in (scriptdir): Base on tooldir, not datadir.
1497 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1499 * ldver.c (help): New function.
1500 * ldver.h: Declare it.
1501 * ldlex.l, ldgram.y: Recognize new options --help and --version.
1503 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1505 * Makefile.in (INCLUDES): Don't need ../include any more.
1507 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1509 * ldlex.l, ldgram.y: Support new -oformat option.
1510 Remove attempt at supporting script fragments on the command line.
1511 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
1512 * mri.c (mri_format), ldgram.y: Change callers.
1513 * ldlang.h: Change prototype.
1515 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1517 * Makefile.in: canonicalize install.sh; for use within
1518 this directory (and subdirs)
1520 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1522 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1524 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1527 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1529 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1530 It wasn't documented (or likely used) and wastes time.
1531 (try_open): If EXTEN is empty, don't try it.
1533 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1534 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1535 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1536 with normal function declarations.
1538 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1539 Move *.sc-sh to scripttempl/*.sc.
1540 * {emultempl,emulparams,scripttempl}/README: New files.
1541 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1542 removed, replaced with generic.em.
1543 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1544 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1546 * *.em (*_get_script): Return script name instead of script contents.
1547 * ldlang.c (lang_process): Change caller.
1549 * ldlex.l, ldgram.y: Recognize -m option.
1550 Check for input files after *all* options in grammar.
1551 * ldmain.c (main): Check for -m options. Add default directory
1554 * mkscript.c: File removed.
1555 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1556 to add to the default LIB_PATH.
1557 Look for input files in the new subdirectories.
1558 Create the scripts in emulations subdirectory and don't filter
1559 them through mkscript.
1560 * configure.in: Make the emulations subdirectory.
1562 * Makefile.in: Account for all of the above changes.
1563 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1564 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1565 Put CFLAGS last in the compilation rules.
1566 Add -I../bfd to INCLUDES so sysdep.h is found.
1568 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1570 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1572 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1573 dependent on RELOCATING, not RELOCATION.
1574 * hp3hpux.sh (SHLIB_PATH): Define it.
1576 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1578 * ldfile.c (try_open): If opening without the extension fails,
1579 try with the extension even if -v or -V was given.
1580 had_script is imported (from ldgram.y), not exported.
1582 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1584 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1586 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1588 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1589 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1591 (section): Use statement_list_opt, not statement_list.
1592 * m68kcoff.sc-sh: Gather constructors and destructors and define
1593 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1594 * sa29200.sc-sh: Gather constructors and destructors and define
1595 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1597 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1599 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1600 * configure.in: No longer need to configure to get sysdep.h.
1602 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1604 * Makefile.in: remove install:all and install-info:info
1605 dependencies (these cause some spurious rebuilds at 'make install'
1608 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1610 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1611 (mips-idt-ecoff*): Added trailing '*'.
1612 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1613 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1614 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1616 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1617 incorrect definitions.
1619 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1621 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1622 symbols, unless stripping.
1624 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1626 * Makefile.in: configure looks for ####, so remove lines with many
1628 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1629 and HOSTING_LIBS correctly so that ``make check'' will work.
1631 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1633 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1634 to etext, edata, and end. Needed for IRIX 4.0.5F.
1635 Patch from mwp@iconix.oz.au (Michael Paddon).
1637 * Version 2.2.1 released.
1639 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1641 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1642 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1644 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1646 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1649 * Version 2.2 released.
1651 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1653 * ldver.c (ldversion): Bump version number to 2.2.
1655 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1659 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1661 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1663 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1665 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1666 mkscript.o, rather than directly from mkscript.c.
1668 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1670 * configure.in: Look for ${target_makefile_frag} relative to
1671 ${srcdir}, not relative to build directory.
1673 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1674 * configure.in: Recognize hppa*-hp-osf.
1675 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1676 (em_hppaosf.c): Build it.
1677 * config/hppaosf.mh, hppaosf.mt: New files.
1679 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1680 some system header files. All uses changed.
1682 * configure.in: Recognize i386-aix configurations as i386-coff
1685 * configure.in: Recognize m68*-*-hpux.
1686 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1687 the value of STACKZERO.
1688 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1689 (em_hp3hpux.c): Build it.
1690 * hp3hpux.sh, config/hp300hpux.mt: New files.
1692 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1694 * mips.sc-sh: Put constructors in the .data section.
1695 * Makefile.in (cdtest): Added dependency on ld.new.
1697 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1699 * Makefile.in: Change definition of $(tooldir) to match FSF.
1700 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1701 Support VAX Ultrix and BSD.
1703 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1705 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1707 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1709 * ldlang.h (struct memory_region): Change `length' and
1710 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1711 * ldlang.c, mri.c: Corresponding changes, plus lint.
1713 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1715 * configure.in: For all i386 targets, accept i486 as well.
1717 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1719 * ldlang.c (wild_doit): Preserve all flags for a
1720 SEC_SHARED_LIBRARY section.
1721 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1722 computing largest_section.
1724 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1726 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1727 fields of newly created structure.
1729 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1731 * ldmain.c (g_switch_value): New variable.
1732 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1733 (command_line_option): Accept -G and set g_switch_value.
1734 * ldlex.l (COMMAND): Accept -G.
1735 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1737 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1739 Support for linking and loading at different places:
1741 * ldlex.l: Add "AT" keyword.
1742 * ldgram.y: Cleanup, and parse AT.
1743 * ldlang.c (print_output_section_statement): Print output address
1744 of section in map. (lang_size_sections): Fill sections' lma with
1746 * ldlang.h (lang_output_section_statement_type): Add load_base
1749 * ldindr.c (add_indirect): Keep more information in the alias
1751 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1752 attribute from an input section.
1753 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1754 default. (Q_enter_file_symbos): Indirect symbols now are known by
1755 their section, not a special symbol flag.
1756 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1757 (write_file_globals): Write the mapping for an indirect symbol.
1758 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1761 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1763 * ld.texinfo: changes for q1
1765 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1767 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1769 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1771 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1773 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1775 * mips.sc-sh: Added variables which may be overridden by a
1777 * mipsidt.sh: New file; emulation for IDT MIPS board.
1778 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1779 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1780 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1781 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1783 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1785 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1787 * i386bsd.sh, config/i386bsd.mt: New files.
1788 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1790 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1792 * mri.c: Add extern declaration of strdup.
1793 * ldsym.c (KEEP macro): Add spaces around '=' for the
1794 sake of old (e.g. PCC) compilers.
1796 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1798 * ldver.c: Bump to version 2.1.
1800 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1802 * ldgram.y: allow section types without address expressions.
1803 * ldlang.c (lang_relocate_globals): avoid possible hang with
1804 undefined but unreferenced symbols.
1805 * relax.c (relax_section): don't complain if the script file isn't
1806 relaxable but -relax is set
1808 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1810 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1812 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1814 * mipsbig.sh: New file. Big endian MIPS emulation.
1815 * config/mips-big.mt: New file. Use mipsbig emulation.
1816 * configure.in (mips-sgi-irix*): Use target mips-big.
1817 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1818 (em_mipsbig.c): New target. Uses mipsbig.sh.
1820 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1822 * mips.sc-sh: Put .scommon sections into .sbss section.
1824 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1825 rather than always putting them in bfd_com_section.
1826 * ldlang.c (lang_common): If a common symbol is not in
1827 bfd_com_section, put in a section of the same name, rather than
1828 always putting it in section COMMON.
1830 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1832 * ldmain.c (subfile_wanted_p): If we already have a common
1833 definition of a symbol, don't necessarily pull in an object file
1834 that provides a non-common definition.
1836 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1837 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1839 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1840 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1842 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1844 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1847 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1849 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1850 checking for equality to bfd_com_section.
1852 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1854 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1855 targets, linker script.
1856 * mipslit.sh: New file. Little endian MIPS emulation.
1857 * config/mips-lit.mt: New file. Use mipslit emulation.
1858 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1859 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1860 (em_mipslit.c): New target. Uses mipslit.sh.
1862 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1864 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1865 $(tooldir)/bin/gld, so that gcc can find it with or without
1868 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1870 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1871 write_norel. All linking is now done via write_relax. Call
1872 ldsym_write before calling write_relax.
1873 * relax.c: Added copyright.
1874 (write_relax): Renamed from write_relaxnorel. Added relocateable
1875 argument. seclet_dump renamed to bfd_seclet_link.
1876 * relax.h: Added copyright.
1878 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1880 * ldmain.c (decode_library_subfile): Patch from
1881 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1883 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1885 * config/vxworks960.mt renamed to config/i960.mt
1887 * configure.in: sparc-aout emulates a sun4, as does
1888 sparc*-vxworks, i960-nindy uses gld960 emulation
1890 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1892 Fix support for NOLOAD, add INCLUDE
1893 * ldfile.c (ldfile_open_command_file): pass file name to
1895 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1896 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1899 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1901 * Makefile.in, config.h: no more default emulation. Make the lack
1902 of emulation a compile time error
1904 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1906 * configure.in: recognise all sparclite variants, not just 'sparclite'
1908 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1910 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1913 * configure.in: accept *-ericsson-ose for any m68k CPU.
1915 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1916 for each output section.
1918 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1920 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1921 macro bfd_asymbol_bfd as appropriate.
1922 * Makefile.in: Un-duplicate ldlex.c dependency.
1923 * condigure.in: Replace my_host case table by sourcing
1924 ../bfd/configure.host. Allow std-host as the default.
1925 * ldmisc.c: Change logic for C++ name demangling: There is
1926 no initial '_' to remove from stab-derived function names.
1928 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1930 * ldlang.c (lang_init_script_file): don't attach the output file
1931 sections to the script file.
1933 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1934 * ldlang.c (wild): run expansion loop over command line bfd too.
1935 (lang_ini_script_file): initialize more parts of the command line
1937 * ldlex.l: fix DEFINED start states.
1939 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1941 * ld.texinfo: new doc.
1942 * ldgram.y, ldlex.l: understand -y<symbol>
1943 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1944 print info. (add_ysym): new function.
1945 * ldsym.h: (ldsym_type): new define SYM_Y.
1947 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1949 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1950 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1951 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1952 macros with PARAMS. Recreational cleanup. Update copyrights.
1954 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1956 * Makefile.in: pass down the bfd source directory for includes
1958 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1960 * ldlang.c (lang_size_sections): don't change size and address for
1961 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1964 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1966 * relax.c (build_it): re-enable the processing of data_statements
1967 in scripts, makes counted contructor lists work again.
1969 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1971 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1973 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1975 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1978 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1980 * Support for i386-sysv.
1981 configure.in: check for i386-*-sysv* and i386-*-sco*.
1982 i386coff.sc-sh: rewrote to support SVR3 by default.
1983 ldctor.c (find_constructors): preserve stat_ptr.
1984 ldlang.c (wild_doit): initialize vma and size of new output
1985 section to corresponding input section. This is required for
1986 shared library support.
1987 (lang_size_sections): don't modify vma and size of sections which
1988 are never loaded (for shared libraries).
1989 ldwrite.c (copy_and_relocate): copy the contents of any section
1990 which has contents, not just sections which are loaded (for shared
1993 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1995 * ldlang.c (size_input_section): count the sizes of all sections
1998 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2000 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
2001 to demangle symbols better
2003 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
2005 * ldlang.c (lang_finish): don't warn if -e start symbol does not
2006 exist when linking with -r.
2008 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
2010 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
2013 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2015 * ldmain.c (linear_library): don't even think about processing
2016 an object file if it's already been done
2018 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2020 * configure.in: the hp9000/300 config file is now hp300
2022 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2024 * config/z8ksim.mt: new file
2026 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
2028 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
2029 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
2031 * ld.h (strip_symbols_type): Add value STRIP_SOME.
2032 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
2033 * ldlang.c (lang_add_keepsyms_file): New function.
2034 * ldlex.l: Handle "-retain-symbols-file".
2035 * ldsym.c (keepsyms_file, kept_syms): New vars.
2036 (process_keepsyms): New functihon; reads file, marks symbols for
2038 (write_file_locals): File symbols should always be kept.
2039 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
2040 and "-s". Process retain-symbols file before setting symtab.
2041 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
2042 (keepsyms_file, kept_syms): Declare them.
2044 * ldmain.c (main): Non-fatal errors should still cause non-zero
2045 exit status even with -r.
2047 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2049 Added initial support for the z8k
2050 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
2051 * configure.in, Makefile.in: modified to reflect above
2053 * ldlang.c (lang_check): when linking conflicting architectures,
2054 make the output file reflect at least one of the bad inputs.
2056 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
2058 * Makefile.in (install): if $(tooldir) exists, install ld in
2061 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2063 * Makefile.in, configure.in: modified to support i386-coff
2064 * i386coff.sh: new file
2066 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
2068 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
2069 added m68k-coff emulation mode, stolen from a29k emulation.
2070 Almost certainly wrong, but perhaps better than sun3.
2072 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
2074 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
2075 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
2076 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
2077 This is one character shorter, and lets people build on
2078 SVR3 system. (ld__h8300xray.[co] was the killer there;
2079 h8300xray.sc-sh is also overlong, but seems harmless.)
2080 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
2081 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
2082 * configure.in: Add host isc.
2084 * ldver.c: Call it version 2.0.
2086 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
2088 * ldver.c: Bump to version 0.98.
2091 * Makefile.in: Added mostlyclean, distclean, realclean rules.
2093 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
2095 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
2096 * ldlex.l: Moved comment() to end, since some compilers
2097 otherwise have problems with input() used before it is defined.
2099 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2101 * configure.in: added Solaris 2 and Irix 4 host support.
2103 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2105 * Makefile.in: remove -S flag from the FLEX definition
2107 * configure.in: rewrote, using new style case statement. use
2108 m68k.mt for m68k-aout systems
2110 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
2112 * Makefile.in: map "ld" through program_transform_name when
2115 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
2117 * cplus-dem.c: Removed. Use the version in libiberty now.
2118 * ldmisc.c: Use new libiberty version of cplus_demangle().
2120 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
2122 * gld960.em (gld960_choose_target): default to little endian, not
2125 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2127 * ldlang.c (lang_process): don't pass null pointers when
2128 abs_output_section is what is required.
2129 * ldwrite.c (ldwrite): use malloc to allocate the largest space
2130 used, and pass that down.
2131 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
2134 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
2136 * configure.in, config/ose68.mt: renamed OSE to ose.
2138 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
2140 * ldsym.c (write_file_locals): Reorder check for common or
2141 undefined symbols so that it works.
2143 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
2145 * configure.in: accept all m68K family members.
2147 * Makefile.in: always create installation directories.
2149 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2151 * ldlex.l: now parses comment correctly, added ~ to acceptable
2154 * ldexp.c (exp_unop): pass down abs_output_section - now can have
2155 unary -ve constants.
2157 * ldlang.c (lang_finish): warn when an entry symbol supplied on
2158 the command line can't be found.
2160 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2162 * ldlang.h: add new field "loadable" to output_section_statement.
2163 * ldlang.c (lang_output_section_statement_lookup): initilize new
2164 field. (wild_doit): if new field is not set, then stop output
2165 section from being loadable.
2166 (lang_enter_output_section_statement): set the field from the
2168 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
2169 * h8300hms.sc-sh, h8300hms.em: get -r right.
2171 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
2173 * ldint.texinfo: New internals manual (beginnings thereof).
2174 * PORTING: Removed, merged into ldint.texinfo.
2176 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
2178 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
2179 cdtest.exp: A test program (copied from libg++/test-install)
2180 that tests that constructor and destructors are handled
2183 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2185 * Makefile.in (install): install from ld.new, renaming during the
2186 copy, or else the next 'make install' needs to re-link ld.
2188 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2190 * configure.in: generalise hp recognition (from sef).
2192 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2194 * configure.in: recognize bsd and hpux hppa configurations.
2195 error messages echo to stderr, not stdout
2197 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2199 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
2200 ldmisc.c: removed rcsid's.
2202 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2204 * ldlang.c (lang_map): print changes in sizes due to relaxing
2205 (size_input_section): maintain the delta information.
2206 * ldlang.h: add new field to struct to contain delta info.
2207 * relax.c (relax_section): complain if input not relaxable.
2208 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
2211 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2213 * ldmain.c(main): prevent -r and -relax from being on at the same
2216 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2218 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
2222 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2224 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
2226 * ldlang.c(open_output): set the target arch and machine as soon
2227 as we can. (lang_size_sections): use new macros for setting vma
2230 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2232 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
2233 Also deleted an unreachable path to wrs.
2235 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2237 * Makefile.in (install): use -d test for $tooldir before
2238 installing ld there so that $tooldir can be inherited from
2241 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
2243 * ldlang.c: Two non-substantial changes for the sake of
2244 the old Portable C Compiler.
2246 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2248 * ldgram.y, ldlex.l: parse ABSOLUTE
2249 * ldexp.c: add support for ABSOLUTE
2251 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
2253 * Makefile.in: Added default definitions for HOSTING_CRT0,
2254 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
2255 * config/*.mh: Miscellaneous clean-up: Removed definitions
2256 of YACC (since it is not longer used in the Makefile).
2257 Remove HOSTING_* definitions that are subsumed by the
2258 ones added to Makefile.in. Removed most definitions of CC.
2259 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
2260 These are no longer needed.
2262 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
2264 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
2265 rules, since these are used when building a distribution.
2266 * Makefile.in (ldlex.c): Don't re-direct output, since that
2267 leaves a bogus output files if it fails.
2269 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
2270 * ldlex.c: Fix some unnecessary flex-specific-isms.
2272 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2274 * ldgram.y: move spurious semicolon
2275 * ldexp.h: fix prototype
2277 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2279 * ld.texinfo: references to linker now say "ld" not "gld".
2281 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2283 changed calling convention for Q_enter_global_ref
2284 * ldexp.c, ldlang.c, ldmain.c: reflect this
2285 * ldver.c: bump version to 1.97.1
2286 * ldindr.c (add_indirect): when an edict declaring an indirect
2287 symbol is found, make sure that any ideas about the symbol being
2288 common are changed if it now known to be defined.
2289 * ldmain.c (linear_library): complain once if archive isn't
2291 * ldlang.h, ldlang.c: make room for and initialize the complain
2294 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2296 * Makefile.in: use flex & bison from ../ if they exist.
2298 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2300 * relax.c (build_it): don't allocate space in the output file for
2301 stuff if -R flag applys to it.
2302 * ldfile.c: merge in VMS filename support
2303 * ldmain.c (main): take out ./ from library path, and close file
2304 before unlinking. Make multiple defs of a symbol create an
2306 * ldmisc.c: fatal errosrs delete output file
2308 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
2310 * ldver.c: Increase version number to 1.97, for consistency
2313 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
2315 * Makefile.in: FLEX -> LEX.
2317 * ld.texinfo: {} -> @{@}.
2319 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2321 * ld.texinfo: describe alternate, MRI-compatible linker scripts
2322 (and associated change in -c option, now used for these scripts)
2324 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2326 * ldver.c: Bumped version to 1.96 - new release, resync with the
2328 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
2329 rather than with raw malloc, makes it easier to track where memory
2331 * ldsym.h, ldsym.c: create obstack for all global symbols too.
2332 * ldwrite.c (ldwrite): moved malloc so only used when needed.
2333 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
2336 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
2338 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
2340 * Makefile.in: use bootstrap for check.
2342 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2344 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
2346 * Makefile.in: now use flex, not lex
2347 * ldlex.l, ldlang.c, ldctor.c: lint
2349 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2351 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
2352 different sorts of filenames on the command line than in a script.
2354 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2356 * Makefile.in: rework CFLAGS so that they can be passed on the
2357 make command line. Remove MINUS_G. Default CFLAGS to -g.
2359 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2361 * relax.c: added handling for new "padding" seclet type, used to
2362 fill out gaps between section.
2363 * ldgram.y, ldlex.l: now -defsym on the command line is done
2366 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2368 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
2370 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2372 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
2375 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
2377 * Makefile.in (install): Install second copy in $(tooldir)/bin
2378 without $(program_prefix), since that's what gcc expects.
2380 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2382 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
2383 * h8300*: fix bit rot and add support for h8300xray target
2384 * go32.sh: target emulation for go32.
2386 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
2388 * gld960.em, i960.sc-sh. Fix i960 bit rot
2390 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
2392 * Makefile.in: install man page.
2394 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2396 * config/mt-<foo> renamed to <foo>.mt
2397 * config/mh-<foo> renamed to <foo>.mt
2398 * configure.in changed to reflect this
2399 * genscripts.sh now make .xbn files rather than .xN files
2401 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
2403 * ldver.h: fix decl of ldversion.
2405 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
2407 * Makefile.in: added check target.
2409 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2411 * ldmain.c (Q_enter_file_symbols): now aliases work again
2413 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
2415 * Makefile.in: added clean-info target.
2417 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2419 * ldexp.c (exp_print_tree): don't try and follow null pointers
2421 * ldgram.y: remove 11 shift reduce errors
2423 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2425 * Makefile.in: added tooldir and program_prefix.
2427 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2429 * ldlang.c (size_input_section): don't move absolute sections
2433 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2435 * cplus-dem.c: yet another copy of this - maybe it should go into
2437 * ldgram.y: now -V and -v have different actions
2438 * ldver.c: if -V, prints list of emulations compiled in
2439 * ldmisc.c: support for cplus demangling
2442 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
2444 * Makefile.in, configure.in: removed traces of namesubdir,
2445 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2446 copyrights to '92, changed some from Cygnus to FSF.
2448 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
2450 * Makefile.in: Change mkscript rule into one for ./mkscript
2451 (for the sake of makes that don't realize they're the same).
2452 * PORTING: Add more details.
2453 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
2455 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
2457 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
2458 config/mt-hp300bsd: New port to hp300 running BSD.
2460 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
2462 Major rewrite of how ld is configured. The major idea
2463 is to use shell scripts to generate everything.
2464 * generic.em replaces ldtemplate.
2465 * Other *.em files replace various *.c files.
2466 A *.em file is a shell script that generates the corresponding
2467 ld__*.c file that implements an emulation. This is usually
2468 a straight 'cat' of a here-document, possibly with substitutions.
2469 * Script files (*.sc) are places by *.sc-sh scripts.
2470 Again, these are simple shell scripts that 'cat'
2471 here-documents, usually with some substitutions.
2472 The output a *.sc-sh is a script file.
2473 * Each emulation is defined by a short shell script with
2474 extension *.sh that specifies the emulation-specific
2475 parameters (such as the name of the *.sh-sc and *.em
2477 * genscript.sh is the master shell script used to generate
2478 an emulation. It is passed various argument, including
2479 the name a the emulation-speciic *.sh file that it
2480 "sources" to set variables to emulation-specifc parameters.
2481 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
2482 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
2483 * config/mh-foo: Rename LDEMULATION names as appropriate
2484 (usually 'gldfoo' -> plain 'foo').
2485 * ldwrite.c: Fixed a typo in a comment.
2486 * Makefile.in: Major changes. Removed some the sed
2487 magic to converts scripts, since that is now handled
2488 by genscripts.sh and the *.sc-sh scipt generators.
2489 * config.h: Remove a bunch of macros defining emulations
2490 and targets. This becomes one less file to edit when
2491 adding emulations or targets.
2492 * ldemul.h (struct ld_emulation_xfer_struct): Add
2493 emulation_name and target_name fields.
2494 * ldemul.c, ldemul.h: Define some default functions used
2495 by most emulations (and remove from the *.em scripts).
2496 * ldemul.c (ldemul_choose_target): Search the new
2497 ld_emulations array using a loop (instead of a hardwired
2498 nested if statement).
2499 Define the ld_emulation from the automatically-geenrated
2500 ldemul-list.h. This means you no longer have to edit ldemul.c
2501 to add a new emulation.
2502 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
2503 their expansions, since the former no longer exist.
2504 * PORTING: A very rough first draft of a porting guide.
2506 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
2507 to be terminated by a new-line (instead of requiring a semicolon).
2509 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2511 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
2512 tests for NULL pointers all over the place.
2513 * ldlang.c (lang_process): remember to relocate global symbols
2514 *after* relaxing has done it stuff.
2516 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2518 * config/mt-coff-h8300: use EMUL like everything else
2519 * ldlang.c: (print_padding_statement): print the right address.
2520 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2523 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2525 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2526 * ldlang.c (print_data_statement): print the right address.
2528 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2530 * Makefile.in: The rule for testing ld by re-linking itself
2531 via an intermediate -r link was moved to the ld1 rule
2532 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2533 which allows the bootstrap rule to work.
2534 * ldctor.c (find_constructors): Don't create a constructor
2535 list if it is already defined (as would happen if ld is
2536 invoked by collect).
2538 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2540 * config/mh-sparc.h: now uses libgcc.a
2541 * ldmain.c: quit using exit
2542 * *sc: use *(COMMON) rather than [COMMON]
2543 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2544 to allow preprocessing of .l file.
2545 * Makefile.in: New ldlex.l mangling
2546 * ldexp.c (fold_binary): perform expressions with % and / in
2548 * ldfile.c (open_a): open archives on VMS in a special way
2551 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2553 * ldgram.y: map -M behave in the same way as -Map (sets file name
2555 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2556 whether or not relaxing has been done.
2557 * ldmain.c: don't open a map file if it doesn't have a name
2558 * relax.c: all the brains have moved into bfd.
2559 * ldwrite.c: ammend comment
2561 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2563 * Makefile.in: added relax, also made three stage go through a
2566 * config.h: if GNU960 defined, then default emulation mode is
2568 * ldexp.h, ldexp.c: map to file hooks
2569 * ldlang.c: map to file hooks
2570 * ldgram.y: added -Map -relax
2571 * ldlex.l: added -relax, -Map
2572 * ldmain.c: open map file
2573 * ldmisc.c: support for map file
2574 * ldwrite.c: new relax magic
2576 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2578 * Makefile.in, config/tm-*.h: Clean up make output, only
2579 pass DEFAULT_EMULATION to ldmain.c.
2581 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2583 * ldver.c: Bump to version 1.94.
2585 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2587 * Makefile.in: infodir belongs in datadir.
2589 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2591 * Makefile.in: Pass -y to bison. (Again;
2592 accidentally deleted by Rich.)
2593 * news.sc, ldgld68k.sc: Define __end as well as _end.
2595 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2597 * ldindr.h: added to contain prototypes of ldindr.c
2598 * ldfile.c: include ctype.h
2599 * ldmain.c: include the requried prototype headers
2600 * ldwrite.c: get_reloc_upper_bound has been renamed
2601 bfd_get_reloc_upper_bound
2603 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2605 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2606 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2607 spaces following hyphens, bsd make can't cope. added
2608 standards.text support and made it look like all the other
2611 * configure.in: configure now runs entirely in objdir so make file
2612 existence checks against ${srcdir}. Mark this directory as
2615 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2617 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2618 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2619 and mandir now keyed off datadir by default.
2621 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2623 * ldver.c: Bumped version to 1.93.
2624 * Makefile.in: Pass -y to bison.
2626 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2628 * config.h: h8 is now coff, not ieee
2629 * h8300hds.sc: reflect the same
2631 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2633 * ldver.c (ldversion()): Update to 1.92.
2634 * ldctor.c: There are two places constructor sets
2635 can be defined. One of them checked for an existing
2636 duplicate, the other didn't. Unfortunately, the latter
2637 was called after the former ...
2638 So, factor out code for inserting a new element into
2639 constructor_name_list (after checking for a duplicate)
2640 into a new function add_constructor_name, and call
2641 it from both aforementioned places (ldlang_add_constructor
2642 and ldlang_check_for_constructors).
2644 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2646 * Makefile.in: Rename .c files generated from ldtemplate
2647 to have names starting with ld__. This helps 'make clean'.
2649 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2651 * Makefile.in: Take out the version number for install
2652 * m88kbcs.sc: put in contructor blocks.
2654 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2656 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2657 parameter, a format, and an arg pointer, and rename it to
2658 vfinfo(). Write info() in terms of new vfinfo().
2659 New einfo() is the same as info(), except it writes to stderr.
2660 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2661 ldmisc.c: Replace "error" calls to info() by new einfo().
2663 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2665 * ldlex.l ldgram.y: made -V option do same as -v
2666 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2669 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2670 i386 aout changes from Bob Kukura
2671 * Makefile.in, config.h: added i386aout support
2672 * configure.in: fixed /h-{myhost} typo
2673 * ldgram.y: -MM now gives more boring map.
2674 * ldlang.c: now does D_PAGED flag the right way.
2675 * ldsym.c: -MM flags does the right thing.
2677 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2679 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2680 * ldlang.c (init_os): Compensate for BFD change,
2681 where bfd_make_section now returns NULL for a duplicate
2682 section request, instead of the old section.
2684 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2686 * ldver.c: Bump to version 1.91 (consistent with binutils).
2688 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2690 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2691 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2692 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2693 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2694 Add or update copyright notices.
2696 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2699 * Makefile.in: Changed installation directory name scheme
2700 to be consistent with gcc. Also changed 'install'.
2702 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2704 * Makefile.in: new targets ld.mm, ld.me
2706 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2708 * Makefile.in, ldtemplate: Need to use separate scripts
2709 for -n and -N options. Yet more complication.
2711 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2713 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2714 work). Add some lines to avoid Sun Make VPATH bugs.
2716 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2718 * news.sc: Add alignment for data segment.
2719 * ldtemplate: Add (yet another) script to get for -n or -N
2720 options. (These need different alignment than ZMAGIC files.)
2721 * Makefile.in: Add stuff for new foo.xn scripts.
2722 These are generated by replacing "ALIGN(0x...00)" by ".".
2724 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2726 * Makefile.in: new targets ld.ms, ld-index.ms
2727 ld.texinfo: remove tabs, other cleanups for texi2roff
2729 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2731 * ldmain.c (main): Make config.magic_demand_paged be true
2732 by default. Don't the WP_TEXT and D_PAGED flags of
2733 output_bfd here; it's too late, so set it when output_bfd
2734 is created (in ldlang.c). Also fix setting of EXEC_P flag
2735 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2736 * ldlang.c: Remove some duplicate extern declarations.
2737 * ldgram.y: Fixes to -N and -n options.
2738 * Makefile.in: Recognize upper case letters in sed script
2739 to remove assignments from script files.
2740 * ldtemplate: Don't assukme that -N or -n options
2741 imply use of -r script.
2742 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2744 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2746 * ldtemplate: include bfd.h before sysdep.h.
2748 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2750 Restructure configuration scheme for bfd, binutils, ld.
2752 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2753 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2754 Change some config names to match other dirs.
2755 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2757 * config/: Rename some config files to match up h-*.h names.
2758 Remove all the HOST_SYS definitions from the config files.
2760 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2762 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2763 * ldtemplate: Remove ldfile_add_library_path calls;
2764 just use the SEARCH_DIR commands in the script files.
2765 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2766 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2767 This is primarily intended for cross-linking, where you would
2768 place libaries in a different place than native libraries.
2769 Also, emulations made from ldtemplate now use $(srcdir).
2770 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2771 form; people can use the Makefile's LIB_PATH to override.
2773 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2775 * Makefile.in: fix target ld.dvi, add target ld.info
2776 ld.texinfo: make info filename ld.info
2778 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2780 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2782 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2783 few BFD types & enums.
2787 version-control: never