1 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4 deleted; will use libiberty versions instead.
5 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6 mri.c Makefile.in: Change callers.
8 * ldmisc.c (vfinfo): Remove cleanup code.
9 * ldmain.c (remove_output): Put it here (new function).
10 (preserve_output): New function.
11 (main): Register remove_output and preserve_output with atexit.
12 * ldmain.c ldgram.y: Call xexit instead of exit.
13 * ldmisc.h: Declare xexit.
15 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
17 * Makefile.in: Lots of new H8/500 memory models.
19 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
21 * ldlex.l: Removed duplicate rules.
22 (yywrap): Provide default definition, needed with some versions of
25 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
27 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
28 the archive filename too.
30 * ldlex.l: Add rule to catch invalid input characters instead of
31 printing them. Include "ldmain.h" for program_name decl.
32 (lex_warn_invalid): New function.
33 * Makefile.in: Add dependency.
35 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
37 * Makefile.in (check): Don't bother running any tests of
38 cross-linker until the test suite no longer assumes native mode.
40 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
42 * ldlang.c (print_one_symbol, print_input_section): Print
43 global symbols in symbol table again.
45 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
47 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
48 exit successfully instead of complaining if no input files are
51 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
53 * Makefile.in: Format variable definitions consistently.
54 (LD_PROG): Remove unnecessary variables from link command,
55 change variable LOADLIBES to EXTRALIBS.
57 * ldmain.c (main): Compute and display total execution time.
58 * ld.texinfo (-stats): Document the option.
60 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
62 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
65 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
68 * ldlang.c (relaxing): Removed global variable.
69 (lang_size_sections): If the canonical symbols have not already
70 been read in, read them in before relaxing.
71 * ldlang.h (relaxing): Removed declaration.
73 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
75 * ldlang.c (new_afile): Initialize loaded field to false.
76 (lookup_name): If file was already loaded, don't call the
77 add_symbols entry point again.
79 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
81 * ld.texinfo: Clarify what -T option does.
83 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
85 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
88 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
90 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
92 * configure.in (m68k-motorola-sysv*) New target.
93 * config/delta68.mt: New file.
94 * emulparams/delta68.sh: New file.
95 * scripttempl/delta68.sc: New file.
96 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
97 (em_delta68.c): New target.
99 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
101 * ldmain.c (add_archive_element): If trace_files or
102 trace_file_tries, print file name.
103 * ldlang.c (lookup_name): Likewise.
104 (ldlang_add_file): Don't put files on input_bfds list in reverse
107 * scripttempl/elf.sc: Correct typo.
109 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
111 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
112 their arguments optional, for compatibility with the old GNU ld.
114 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
116 * scripttempl/elf.c: Define __bss_start before the .sbss section.
118 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
120 * ldmain.c (add_to_set): Add bitsize argument.
121 (constructor_callback): New function.
122 (link_callbacks): Add constructor_callback.
123 * ldctor.c (struct set_info): Add bitsize field.
124 (ldctor_add_set_entry): Add bitsize argument.
125 (ldctor_build_sets): Base the size of the elements of the set on
126 the bitsize, rather than always using LONG.
127 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
129 * ld.h (QUAD_SIZE): Define.
130 * ldgram.y (QUAD): New token.
132 * ldlex.l: Return QUAD.
133 * lexsup.c (keywords): Add QUAD.
134 * ldwrite.c (build_link_order): Handle QUAD.
135 * ldlang.c (print_data_statement): Handle QUAD.
136 (lang_size_sections): Likewise.
137 (lang_do_assignments): Likewise.
138 * ldexp.c (exp_print_token): Add QUAD to table.
139 * ld.texinfo: Describe QUAD.
141 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
142 since the Alpha doesn't use them.
144 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
146 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
148 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
150 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
151 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
153 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
155 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
156 needed for i386mach. (Should be a no-op on other systems.)
158 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
159 (PAGE_SIZE): Don't define; not used.
161 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
163 * ldgram.y (yyerror): Make argument const char *, and actually
164 print it out rather than assuming it is a syntax error.
165 * ldmisc.h: Change declaration of yyerror.
166 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
168 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
170 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
171 exec header offset, since the exec header isn't loaded.
172 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
174 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
176 A major rewrite to move the bulk of the linker into BFD so that
177 more efficient backend code can be written for specific object
179 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
180 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
181 * ldctor.c, ldctor.h: Complete rewrite.
182 * ldwrite.c, ldwrite.h: Complete rewrite.
183 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
184 link_info.strip instead. Changed all uses.
185 (discard_locals_type, discard_locals): Removed. Use
186 link_info.discard instead. Changed all uses.
187 (ld_config_type): Removed relocateable_output field; use
188 link_info.relocateable instead; changed all uses. Added stats
190 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
191 set_loader_symbol): Removed.
192 * ldexp.h (node_class): Added etree_rel.
193 (etree_type): Added rel field.
194 * ldexp.c (exp_print_token): Bracketed table initialization.
195 (exp_relop): New function.
196 (fold_name): Use linker hash table rather than ldsym functions.
197 (exp_fold_tree): Likewise. Also, handle etree_rel case.
198 (exp_print_tree): Handle etree_rel.
199 * ldgram.y (strip_symbols, discard_locals): Removed.
200 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
201 (REL): New token. Does not appear in grammar, but needed for
203 (file): Don't call lang_final; it's called by main anyhow.
204 * ldlex.l: Accept -stats and -no-keep-memory options.
205 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
206 * ldlang.c: Consistently use fill_type for fill argument.
207 (lang_init_script_file, script_file): Removed.
208 (create_object_symbols): Removed. Use
209 link_info.create_object_symbols_section instead. Changed all
211 (lang_add_keepsyms_file): Removed.
212 (lookup_name): Call bfd_link_add_symbols instead of
213 ldmain_open_file_read_symbol.
214 (wild): Don't iterate over script_file.
215 (open_output): Create link hash table.
216 (lang_place_undefineds): Rewrote.
217 (lang_size_sections): Handle relaxing (doesn't work yet).
218 (lang_relocate_globals): Removed.
219 (lang_finish): Use link hash table rather than ldsym functions.
220 (lang_common): Rewrote.
221 (lang_one_common): New function.
222 (ldlang_add_file): Add file to link_info.input_bfds list. Set
224 (create_symbol): Removed.
225 (lang_process): Don't call lang_init_script_file. Call
226 ldctor_build_sets rather than find_constructors. Don't call
227 lang_relocate_globals.
228 (lang_abs_symbol_at_beginning_of): Rewrote.
229 (lang_abs_symbol_at_end_of): Rewrote.
230 * ldmain.c (had_y): Removed.
231 (lprefix, lprefix_len): Removed; use link_info fields instead.
233 (multiple_def_count, commons_pending, undefined_global_sym_count,
234 total_symbols_seen, total_files_seen): Removed.
235 (link_callbacks, link_info): New variables.
236 (main): Initialize link_info. Don't call init_bfd_error_vector or
237 ldsym_init. Don't set now unused variables. Handle -stats.
238 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
240 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
241 search_library, gnu960_check_format, decode_library_subfile,
242 linear_library, symdef_library, clear_syms, subfile_wanted_p):
244 (add_keepsyms_file, add_archive_element, multiple_definition,
245 multiple_common, add_to_set, warning_callback, undefined_symbol,
246 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
248 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
249 require symbols for %C; look them up instead.
250 * emultempl/hppaosf.em: Pass link_info to
251 hppa_look_for_stubs_in_section.
252 * Makefile.in: Rebuilt dependencies.
253 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
255 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
257 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
258 ldlang.h and ldctor.h.
260 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
261 declarations of free and malloc from flex output. Change malloc
262 to ldmalloc in flex output.
264 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
266 * ldmain.c (lprefix): Change default from a char to a string
267 with only one character.
268 (lprefix_len): Set default to one.
270 * ldmain.h (lprefix_len): Declare.
272 * ldsym.c (write_file_locals): Use strncmp rather than a character
273 comparison for lprefix.
275 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
278 * emultmpl/hppaosf.em: Include ldexp.h.
279 (before_parse): Set lprefix and lprefix_len correctly.
281 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
283 * ldlex.h: Don't declare yywrap if it is a macro.
284 * ldlex.l: Include sysdep.h.
285 * ldlang.c (lang_for_each_statement_worker,
286 lang_for_each_statement): Forgot to use PARAMS.
288 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
290 * Makefile.in: Added .PHONY targets where appropriate. Added some
292 (gcclibdir, version): Removed unused variables.
293 (DEP): New variable, set to mkdep.
294 (ALL_CFLAGS): New variable. Used in .c.o target.
295 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
297 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
298 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
299 mostly obsolete variables. Adjusted remaining uses.
300 (DEF_EMUL): Removed variable.
301 (ldmain.o): Handle undefined EMUL error correctly.
302 (ldemul-list.h): Depend on config.status rather than Makefile.
303 Create via temporary file.
304 (ver960.c, roll, make): Removed obsolete targets.
305 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
307 * dep-in.sed: New file, used when rebuilding dependencies.
309 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
311 Made many changes to eliminate gcc warnings. Made various
312 cosmetic changes, declared various things in header files, removed
313 various extern declarations from .c files. No substantive
316 * ldlang.c (lang_process): Ifdef out final call to
317 lang_size_sections again (reverting change of Nove 2), since it
318 breaks the Sun4 linker.
320 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
322 * configure.in (alpha-*-netware*): New target; use alpha.
324 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
326 * configure.in: Group targets by CPU. Merge some m68k target
327 entries with different CPU specs that use the same ld_target
330 * configure.in: Add sparc*-*-coff.
331 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
332 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
333 (em_coff_sparc.c): Add dependencies and build rules.
335 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
337 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
339 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
341 (command_line_option): Accept and ignore them (for now).
342 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
345 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
347 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
348 not in bfd_com_section, create the section in the BFD so that it
349 can be placed in the right output section.
351 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
353 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
354 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
355 (OTHER_READONLY_SECTIONS): Define for .reginfo.
356 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
357 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
358 Move OTHER_READONLY_SECTIONS after all the other readonly
359 sections. Don't use DATA_ADDR twice.
361 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
362 p is in a common section, make sure the BFD has a section of that
365 * ldlang.c (lang_common): Add newline to error message.
367 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
369 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
370 Lynx-specific script instead of m68kcoff.
371 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
372 (ENTRY): Define as __main.
373 (TEXT_START_ADDR): Define as 0.
374 (PAGE_SIZE): Define as 0x1000.
375 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
376 * scripttempl/m68klynx.sc: New file.
378 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
380 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
381 arguments rather than treating them as emulation names.
383 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
385 * configure.in: Support x86 unixware and netware plus generic netware.
387 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
389 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
392 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
394 * Makefile.in (distclean): Don't delete dvi or info files.
395 (ld.info): Update dependency list.
396 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
398 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
400 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
401 Set output_filename instead of creating a new node.
402 (open_output): Don't set output_filename.
403 (lang_final): Create the new node here.
404 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
406 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
408 From Pete Hoogenboom (hoogen@cs.utah.edu):
410 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
411 edata, _edata, end): Add definitions of these symbols.
412 (__end): Remove definition of this symbol.
413 (__data_start): Move definition of this symbol.
415 * emultempl/hppaosf.em: Various fixes and support for linker stub
417 (hppaosf_finish, hppaosf_search_for_padding_statements,
418 hppaosf_create_output_section_statements): New functions in
419 support of linker stub generation.
420 (ld_hppaosf_emulation): Redefine to include new
421 emulation-specific routines.
423 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
424 Pass abs_output_section rather than NULL to avoid invalidating
427 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
429 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
430 (em_i386mach.c): New rule.
431 * configure.in (i[34]86-*-mach*): New case.
432 * config/i386-mach.mt: New file.
433 * emulparams/i386mach.sh: New file.
435 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
437 * ld.h (flag_is_*): Removed macros.
438 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
439 Consistently check the BFD symbol flags directly, rather than
440 using file_is_* macros.
442 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
444 * configure.in (sparc*-*-lynxos*): New target.
445 * Makefile.in: Add rule for em_sparclynx.c.
446 (ALL_EMULATIONS): Add Lynx emulations.
447 * config/sparc-lynx.mt: New file.
448 * emulparams/sparclynx.sh: New file.
449 * scripttempl/sparccoff.sc: New file.
451 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
453 * Makefile.in: Add dependency for $(EMULATION_OFILES).
455 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
457 * relax.c (write_relax): Check return value of bfd_seclet_link.
459 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
461 * ldlang.c (delete_output_file_on_failure): New variable.
462 (open_output): Set it after bfd open succeeds.
463 * ldmisc.c (vfinfo): Test it.
465 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
467 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
470 * ldemul.c: Support was added to allow emulation-specific
471 processing to occur. This support was added primarily for linker
472 stub generation in the elf32-hppa gld.
473 (ldemul_finish, ldemul_create_output_section_statements): New
475 * ldemul.h: Support was added to allow emulation-specific
476 processing to occur. (As described above.) Added finish and
477 create_output_section_statements fields to
478 ld_emulation_xfer_struct structure.
479 * ldlang.c: Add calls to emulation-specific routines.
480 (lang_process): Add call to
481 ldemul_create_output_section_statements function.
482 (lang_process): Add call to a emulation-specific routine (and
483 some processing after the call).
485 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
487 * configure.in: mips*- instead of mips-, mips*el changes
489 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
491 * configure.in (alpha-*-osf*): New target; use alpha.mt.
492 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
493 (em_alpha.c): New target; use alpha.sh and alpha.sc.
494 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
495 * config/alpha.mt: New file.
496 * emulparams/alpha.sh: New file.
497 * scripttempl/alpha.sc: New file.
499 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
501 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
502 types of different sizes (eg: 64 and 32 bits), so coerce.
503 * ld.h (ALIGN_N): Add warning about usage.
505 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
507 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
508 which we already have a definition, rather than checking in
509 several different places whether the symbol is weak.
511 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
513 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
514 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
515 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
516 expanded within them.
517 * config/mipsb-elf32.mt: New file.
518 * emulparams/elf32mipb.sh: New file.
519 * Makefile.in (em_elf32mipb.c): New target.
521 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
523 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
524 lang_input_file_is_search_file_enum so objects brought in using
525 INPUT() do a path lookup.
527 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
529 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
530 instead of {i386,m68k}-coff.
531 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
532 * config/i386-lynx.mt: New file.
533 * config/m68k-lynx.mt: New file.
534 * emulparams/i386lynx.sh: New file.
535 * emulparams/m68klynx.sh: New file.
537 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
538 but defaulting to _start.
540 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
541 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
544 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
546 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
547 HOSTING_LIBS for testing.
549 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
551 Finish up support for i386-sysv4 (without shared libraries):
552 * ld.h (flag_is_weak): Define.
553 * ldlang.c (print_symbol): Mention whether symbol is weak.
554 (print_input_section): Print weak symbols as globals.
555 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
556 (enter_global_ref): Do not warn if a weak symbol redefines a
557 global symbol. Do not let a weak symbol redefine a common symbol.
558 (enter_file_symbols): Treat weak symbols as global symbols.
559 (subfile_wanted_p): Do not pull in an object file from a archive
560 just to resolve an undefined weak symbol.
561 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
562 error; the error might be that malloc has run out of space.
563 * ldsym.c (write_file_locals): Treat weak symbols as global.
564 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
566 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
567 * config/i386-elf.mt: New file; set EMUL to elf_i386.
568 * emulparams/elf_i386.sh: New file.
569 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
570 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
571 (ALL_EMULATIONS): Add em_elf_i386.o.
572 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
573 (em_elf_i386.c): New target, like other em_*.c targets.
574 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
575 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
576 nonempty, and configured for native, add it to LIB_PATH.
578 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
580 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
581 Added statements to pass stab and stabstr sections through and
582 mark them as NOLOAD, which makes GDB happier.
584 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
586 * configure.in: Accept m68k-lynx-lynxos config.
588 * Makefile.in: Use $(SHELL) to run genscripts.sh.
590 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
592 * config/coff-h8300.mt: Add EMUL=h8300h.
594 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
596 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
598 * Makefile.in: Changed CXX back to g++.
600 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
602 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
604 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
606 * Makefile.in (TAGS): Use shell wildcards.
608 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
610 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
612 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
614 * ld.texinfo: re-enable included config file; conditionalize doc
615 for -oformat to interact properly with SingleFormat doc config
616 var; rename @up/@down to @raisesections/@lowersections.
618 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
620 * configure.in: recognize m88110.
622 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
624 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
625 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
626 ELF emulation is "elf32-hppa" not "elf-big".
627 (hppaosf_before_parse): Remove unneeded processing of environment
629 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
630 .text segment of output file.
631 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
633 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
635 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
638 * ldlang.c, ld.h: updated copyright.
640 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
642 * ldlang.c (open_output, lang_check): Check return value of
645 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
647 * scripttempl/h8500.sc: Start all sections in a different segment.
648 * scripttempl/z8ksim.sc: Handle constructors
650 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
652 * Makefile.in: revert earlier changes back to execute runtest
653 with make check. cdtest and bootstrap now function as they
654 did within the Makefile.
656 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
658 * Makefile.in: Update dependencies.
660 * configure.in: Set EMULATION_OFILES in Makefile based on
661 --with-targets option.
663 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
665 * Makefile.in: check targets reimplemented to old way.
667 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
669 * config/i386v.mh, config/irix4.mh: Use gcc
670 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
671 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
672 bfd/configure.host change.
674 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
676 * scripttempl/elf.sc: Handle .line and .debug* sections.
678 * ldlex.l: Use bfd_scan_vma, not strtoul.
680 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
682 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
683 Remove inital caps in some error messages, change "can't" to
684 "cannot", add missing colons.
685 * ldmisc.c (vfinfo): Print "%%" as a single %.
686 For '%' followed by unrecognized character, print them both
687 verbatim instead of expecting a char * arg.
688 For '%C', don't put the function name in parens.
690 * ldexp.c (invalid): Pass "%%", not "% ".
692 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
694 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
695 (BSS_VAR): Removed; now always define _fbss.
696 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
699 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
701 * configure.in: z8k-coff is the same as z8k-sim
703 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
705 * testsuite/lib/ld.exp: new file
706 * testsuite/config/unix-ld.exp: new file
707 * testsuite/ld.bootstrap/bootstrap.exp: new file
708 * Makefile.in: add dejagnu support for make check
710 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
712 * ldlex.l (comment): Add missing newline in message.
713 * ldindr.c (add_indirect): Ditto.
714 * ldexp.c (exp_fold_tree): Ditto.
716 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
718 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
721 * ldmisc.c (multiple_warn): New function.
722 * ldmisc.h: Declare it.
723 * ldmain.c (enter_global_ref): Call it.
724 * ld.h (ld_config_type): Add warn_common.
725 * ldlex.l, ldgram.y: Set it with -warn-common option.
726 * ldver.c (help): Document it.
728 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
730 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
731 target-specific sections, and for changing data section vma.
733 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
735 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
736 terminals, for Solaris.
737 (dirlist_ptr): New static variable.
738 (command_line_option): Accept new options.
740 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
743 * config/sun4sol2.mt: Pass emulation name without ".sh".
745 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
746 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
748 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
750 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
751 .dtors, .data1, .rodata1 sections, instead of combining them into
752 other sections. For `-r', set all section start addresses to
755 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
756 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
757 (MAXPAGESIZE): Renamed from PAGE_SIZE.
759 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
761 * genscripts.sh: If this is the default emulation, set
763 * emultempl/*.em: Use it to determine whether to compile in the
766 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
767 genscripts.sh. Pass the current emulation name without ".sh" on
769 * genscripts.sh: Take an default emulation arg.
770 Use the current emulation name as EMULATION_NAME.
771 Make default lib path for cross-compiling ':', not null.
772 * emulparams/*.sh: Don't set EMULATION_NAME.
773 * ldemul.c (ldemul_get_script): Take isfile arg.
774 Pass it to emulation's get_script function.
775 * ldemul.h: Adjust get_script prototypes.
776 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
778 * ldfile.h: Declare it.
779 * ldgram.y: Accept a script on the command line again,
780 for parsing compiled-in scripts.
781 * ldmain.c (main): If ld script is a file, parse it as a -T
782 option, otherwise parse it directly.
783 * emultempl/*.em (*get_script): Return the scripts themselves if
784 this is the default emulation; otherwise return their file names.
785 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
787 * emulparams/m88kbcs.sh: Use it.
789 * ld.h (ld_config_type::unix_relocate): Remove unused element.
791 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
793 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
794 there's no change log entry yet, tsk tsk) from the list of
795 emulations compiled in until Mark gets around to checking in
796 emulparams/i386linux.sh.
797 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
798 changed, this file gets updated.
800 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
802 * ldgram.y (OPTION_Lfile): New token.
803 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
804 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
806 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
808 * configure.in: h8/300h support needs own .mt file.
809 config/coff-h8300h.mt: New file.
811 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
813 * ldmain.c: Don't include sys/stat.h; it already got included
814 somewhere along the way.
816 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
818 * Makefile.in: Add h8300h support.
819 emulparams/h8300h.sh: New file.
820 scripttempl/h8300h.sc: New file.
822 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
824 * ldfile.c (ldfile_open_file): In error message, use the name the
825 user gave (e.g., "-lc"), rather than the base file name.
827 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
829 * ldmain.[ch]: Remove initial Q_ from function names.
830 * ldexp.c, ldindr.c, ldlang.c: Change callers.
832 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
834 * ldlang.c (lang_process): Move loading of default script from
835 here to main. Add a "/" to start of script name to prevent
836 finding it in "." first.
838 * ldmain.c (set_scripts_dir): Don't look in "." first.
840 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
843 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
845 * Makefile.in (em_m88kbcs.c): Correct dependency.
846 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
847 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
848 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
850 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
852 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
853 main.c (main): Print the errno string in the error message.
855 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
857 * configure.in: Accept h8300h for target cpu.
859 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
860 present (demangle is smart enough to know whether to do it or not).
862 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
864 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
865 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
867 * ldlang.c (lang_process): Use sizeof instead of magic constant.
869 * ldmain.c (get_emulation, check_for_scripts_dir,
870 set_scripts_dir): New functions.
873 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
875 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
876 Create symbol "end" instead of "__end". Comment out some parts
877 that may not be needed (yet) for elf.
879 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
881 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
883 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
885 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
886 when no prototype is being supplied.
887 (ldmalloc, ldrealloc): Size argument is now size_t.
889 * ldmisc.c (finfo): New function, accepts FILE* argument.
890 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
891 without leading zeros.
892 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
893 bfd_vma value, instead of fprintf(%x) which won't hold a long long
895 (concat, buystring): String lengths are size_t.
896 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
898 * ldlang.c (new_statement): Size argument is now size_t. Added
899 forward declaration with prototype.
901 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
903 * ldgram.y (OPTION_v): Don't turn on verbose output.
905 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
907 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
910 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
912 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
913 collect2 doesn't look for gld any more anyhow.
915 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
917 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
918 now have a non NULL srefs_chain.
920 * config/hp300hpux.mt: Use emulation hp3hpux rather than
921 hp300hpux, since the latter does not exist.
923 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
925 * genscripts.sh: Put the scripts in the ldscripts directory, not
927 * configure.in (ldscripts): Make, instead of emulations.
928 * Makefile.in (scriptdir): Take off the "ld" part.
929 (install, clean, distclean): Use ldscripts, not emulations.
930 In tests, don't pass -Lemulations.
931 Don't pass tooldir/lib to genscripts.sh.
932 * genscripts.sh: Don't take tooldir/lib arg.
933 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
936 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
938 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
940 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
942 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
944 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
946 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
947 run in parallel without colliding on yacc's static file names.
948 Without the stub rule, make will try to start two yacc's
949 concurrently which fails because of yacc's static file names.
951 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
953 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
956 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
958 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
959 different from libdir.
961 * Makefile.in (scriptdir): Base on tooldir, not datadir.
963 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
965 * ldver.c (help): New function.
966 * ldver.h: Declare it.
967 * ldlex.l, ldgram.y: Recognize new options --help and --version.
969 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
971 * Makefile.in (INCLUDES): Don't need ../include any more.
973 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
975 * ldlex.l, ldgram.y: Support new -oformat option.
976 Remove attempt at supporting script fragments on the command line.
977 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
978 * mri.c (mri_format), ldgram.y: Change callers.
979 * ldlang.h: Change prototype.
981 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
983 * Makefile.in: canonicalize install.sh; for use within
984 this directory (and subdirs)
986 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
988 * ldgram.y: Tweak grammar to make reporting of invalid options work.
990 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
993 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
995 * ldfile.c (ldfile_open_command): Don't try .ld extension.
996 It wasn't documented (or likely used) and wastes time.
997 (try_open): If EXTEN is empty, don't try it.
999 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1000 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1001 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1002 with normal function declarations.
1004 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1005 Move *.sc-sh to scripttempl/*.sc.
1006 * {emultempl,emulparams,scripttempl}/README: New files.
1007 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1008 removed, replaced with generic.em.
1009 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1010 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1012 * *.em (*_get_script): Return script name instead of script contents.
1013 * ldlang.c (lang_process): Change caller.
1015 * ldlex.l, ldgram.y: Recognize -m option.
1016 Check for input files after *all* options in grammar.
1017 * ldmain.c (main): Check for -m options. Add default directory
1020 * mkscript.c: File removed.
1021 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1022 to add to the default LIB_PATH.
1023 Look for input files in the new subdirectories.
1024 Create the scripts in emulations subdirectory and don't filter
1025 them through mkscript.
1026 * configure.in: Make the emulations subdirectory.
1028 * Makefile.in: Account for all of the above changes.
1029 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1030 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1031 Put CFLAGS last in the compilation rules.
1032 Add -I../bfd to INCLUDES so sysdep.h is found.
1034 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1036 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1038 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1039 dependent on RELOCATING, not RELOCATION.
1040 * hp3hpux.sh (SHLIB_PATH): Define it.
1042 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1044 * ldfile.c (try_open): If opening without the extension fails,
1045 try with the extension even if -v or -V was given.
1046 had_script is imported (from ldgram.y), not exported.
1048 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1050 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1052 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1054 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1055 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1057 (section): Use statement_list_opt, not statement_list.
1058 * m68kcoff.sc-sh: Gather constructors and destructors and define
1059 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1060 * sa29200.sc-sh: Gather constructors and destructors and define
1061 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1063 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1065 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1066 * configure.in: No longer need to configure to get sysdep.h.
1068 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1070 * Makefile.in: remove install:all and install-info:info
1071 dependencies (these cause some spurious rebuilds at 'make install'
1074 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1076 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1077 (mips-idt-ecoff*): Added trailing '*'.
1078 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1079 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1080 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1082 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1083 incorrect definitions.
1085 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1087 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1088 symbols, unless stripping.
1090 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1092 * Makefile.in: configure looks for ####, so remove lines with many
1094 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1095 and HOSTING_LIBS correctly so that ``make check'' will work.
1097 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1099 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1100 to etext, edata, and end. Needed for IRIX 4.0.5F.
1101 Patch from mwp@iconix.oz.au (Michael Paddon).
1103 * Version 2.2.1 released.
1105 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1107 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1108 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1110 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1112 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1115 * Version 2.2 released.
1117 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1119 * ldver.c (ldversion): Bump version number to 2.2.
1121 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1125 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1127 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1129 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1131 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1132 mkscript.o, rather than directly from mkscript.c.
1134 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1136 * configure.in: Look for ${target_makefile_frag} relative to
1137 ${srcdir}, not relative to build directory.
1139 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1140 * configure.in: Recognize hppa*-hp-osf.
1141 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1142 (em_hppaosf.c): Build it.
1143 * config/hppaosf.mh, hppaosf.mt: New files.
1145 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1146 some system header files. All uses changed.
1148 * configure.in: Recognize i386-aix configurations as i386-coff
1151 * configure.in: Recognize m68*-*-hpux.
1152 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1153 the value of STACKZERO.
1154 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1155 (em_hp3hpux.c): Build it.
1156 * hp3hpux.sh, config/hp300hpux.mt: New files.
1158 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1160 * mips.sc-sh: Put constructors in the .data section.
1161 * Makefile.in (cdtest): Added dependency on ld.new.
1163 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1165 * Makefile.in: Change definition of $(tooldir) to match FSF.
1166 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1167 Support VAX Ultrix and BSD.
1169 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1171 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1173 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1175 * ldlang.h (struct memory_region): Change `length' and
1176 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1177 * ldlang.c, mri.c: Corresponding changes, plus lint.
1179 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1181 * configure.in: For all i386 targets, accept i486 as well.
1183 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1185 * ldlang.c (wild_doit): Preserve all flags for a
1186 SEC_SHARED_LIBRARY section.
1187 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1188 computing largest_section.
1190 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1192 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1193 fields of newly created structure.
1195 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1197 * ldmain.c (g_switch_value): New variable.
1198 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1199 (command_line_option): Accept -G and set g_switch_value.
1200 * ldlex.l (COMMAND): Accept -G.
1201 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1203 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1205 Support for linking and loading at different places:
1207 * ldlex.l: Add "AT" keyword.
1208 * ldgram.y: Cleanup, and parse AT.
1209 * ldlang.c (print_output_section_statement): Print output address
1210 of section in map. (lang_size_sections): Fill sections' lma with
1212 * ldlang.h (lang_output_section_statement_type): Add load_base
1215 * ldindr.c (add_indirect): Keep more information in the alias
1217 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1218 attribute from an input section.
1219 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1220 default. (Q_enter_file_symbos): Indirect symbols now are known by
1221 their section, not a special symbol flag.
1222 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1223 (write_file_globals): Write the mapping for an indirect symbol.
1224 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1227 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1229 * ld.texinfo: changes for q1
1231 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1233 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1235 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1237 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1239 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1241 * mips.sc-sh: Added variables which may be overridden by a
1243 * mipsidt.sh: New file; emulation for IDT MIPS board.
1244 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1245 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1246 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1247 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1249 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1251 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1253 * i386bsd.sh, config/i386bsd.mt: New files.
1254 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1256 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1258 * mri.c: Add extern declaration of strdup.
1259 * ldsym.c (KEEP macro): Add spaces around '=' for the
1260 sake of old (e.g. PCC) compilers.
1262 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1264 * ldver.c: Bump to version 2.1.
1266 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1268 * ldgram.y: allow section types without address expressions.
1269 * ldlang.c (lang_relocate_globals): avoid possible hang with
1270 undefined but unreferenced symbols.
1271 * relax.c (relax_section): don't complain if the script file isn't
1272 relaxable but -relax is set
1274 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1276 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1278 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1280 * mipsbig.sh: New file. Big endian MIPS emulation.
1281 * config/mips-big.mt: New file. Use mipsbig emulation.
1282 * configure.in (mips-sgi-irix*): Use target mips-big.
1283 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1284 (em_mipsbig.c): New target. Uses mipsbig.sh.
1286 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1288 * mips.sc-sh: Put .scommon sections into .sbss section.
1290 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1291 rather than always putting them in bfd_com_section.
1292 * ldlang.c (lang_common): If a common symbol is not in
1293 bfd_com_section, put in a section of the same name, rather than
1294 always putting it in section COMMON.
1296 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1298 * ldmain.c (subfile_wanted_p): If we already have a common
1299 definition of a symbol, don't necessarily pull in an object file
1300 that provides a non-common definition.
1302 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1303 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1305 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1306 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1308 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1310 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1313 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1315 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1316 checking for equality to bfd_com_section.
1318 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1320 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1321 targets, linker script.
1322 * mipslit.sh: New file. Little endian MIPS emulation.
1323 * config/mips-lit.mt: New file. Use mipslit emulation.
1324 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1325 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1326 (em_mipslit.c): New target. Uses mipslit.sh.
1328 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1330 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1331 $(tooldir)/bin/gld, so that gcc can find it with or without
1334 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1336 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1337 write_norel. All linking is now done via write_relax. Call
1338 ldsym_write before calling write_relax.
1339 * relax.c: Added copyright.
1340 (write_relax): Renamed from write_relaxnorel. Added relocateable
1341 argument. seclet_dump renamed to bfd_seclet_link.
1342 * relax.h: Added copyright.
1344 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1346 * ldmain.c (decode_library_subfile): Patch from
1347 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1349 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1351 * config/vxworks960.mt renamed to config/i960.mt
1353 * configure.in: sparc-aout emulates a sun4, as does
1354 sparc*-vxworks, i960-nindy uses gld960 emulation
1356 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1358 Fix support for NOLOAD, add INCLUDE
1359 * ldfile.c (ldfile_open_command_file): pass file name to
1361 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1362 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1365 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1367 * Makefile.in, config.h: no more default emulation. Make the lack
1368 of emulation a compile time error
1370 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1372 * configure.in: recognise all sparclite variants, not just 'sparclite'
1374 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1376 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1379 * configure.in: accept *-ericsson-ose for any m68k CPU.
1381 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1382 for each output section.
1384 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1386 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1387 macro bfd_asymbol_bfd as appropriate.
1388 * Makefile.in: Un-duplicate ldlex.c dependency.
1389 * condigure.in: Replace my_host case table by sourcing
1390 ../bfd/configure.host. Allow std-host as the default.
1391 * ldmisc.c: Change logic for C++ name demangling: There is
1392 no initial '_' to remove from stab-derived function names.
1394 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1396 * ldlang.c (lang_init_script_file): don't attach the output file
1397 sections to the script file.
1399 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1400 * ldlang.c (wild): run expansion loop over command line bfd too.
1401 (lang_ini_script_file): initialize more parts of the command line
1403 * ldlex.l: fix DEFINED start states.
1405 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1407 * ld.texinfo: new doc.
1408 * ldgram.y, ldlex.l: understand -y<symbol>
1409 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1410 print info. (add_ysym): new function.
1411 * ldsym.h: (ldsym_type): new define SYM_Y.
1413 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1415 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1416 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1417 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1418 macros with PARAMS. Recreational cleanup. Update copyrights.
1420 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1422 * Makefile.in: pass down the bfd source directory for includes
1424 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1426 * ldlang.c (lang_size_sections): don't change size and address for
1427 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1430 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1432 * relax.c (build_it): re-enable the processing of data_statements
1433 in scripts, makes counted contructor lists work again.
1435 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1437 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1439 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1441 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1444 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1446 * Support for i386-sysv.
1447 configure.in: check for i386-*-sysv* and i386-*-sco*.
1448 i386coff.sc-sh: rewrote to support SVR3 by default.
1449 ldctor.c (find_constructors): preserve stat_ptr.
1450 ldlang.c (wild_doit): initialize vma and size of new output
1451 section to corresponding input section. This is required for
1452 shared library support.
1453 (lang_size_sections): don't modify vma and size of sections which
1454 are never loaded (for shared libraries).
1455 ldwrite.c (copy_and_relocate): copy the contents of any section
1456 which has contents, not just sections which are loaded (for shared
1459 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1461 * ldlang.c (size_input_section): count the sizes of all sections
1464 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1466 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1467 to demangle symbols better
1469 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1471 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1472 exist when linking with -r.
1474 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1476 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1479 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1481 * ldmain.c (linear_library): don't even think about processing
1482 an object file if it's already been done
1484 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1486 * configure.in: the hp9000/300 config file is now hp300
1488 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1490 * config/z8ksim.mt: new file
1492 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1494 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1495 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1497 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1498 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1499 * ldlang.c (lang_add_keepsyms_file): New function.
1500 * ldlex.l: Handle "-retain-symbols-file".
1501 * ldsym.c (keepsyms_file, kept_syms): New vars.
1502 (process_keepsyms): New functihon; reads file, marks symbols for
1504 (write_file_locals): File symbols should always be kept.
1505 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1506 and "-s". Process retain-symbols file before setting symtab.
1507 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1508 (keepsyms_file, kept_syms): Declare them.
1510 * ldmain.c (main): Non-fatal errors should still cause non-zero
1511 exit status even with -r.
1513 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1515 Added initial support for the z8k
1516 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1517 * configure.in, Makefile.in: modified to reflect above
1519 * ldlang.c (lang_check): when linking conflicting architectures,
1520 make the output file reflect at least one of the bad inputs.
1522 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1524 * Makefile.in (install): if $(tooldir) exists, install ld in
1527 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1529 * Makefile.in, configure.in: modified to support i386-coff
1530 * i386coff.sh: new file
1532 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1534 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1535 added m68k-coff emulation mode, stolen from a29k emulation.
1536 Almost certainly wrong, but perhaps better than sun3.
1538 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1540 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1541 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1542 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1543 This is one character shorter, and lets people build on
1544 SVR3 system. (ld__h8300xray.[co] was the killer there;
1545 h8300xray.sc-sh is also overlong, but seems harmless.)
1546 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1547 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1548 * configure.in: Add host isc.
1550 * ldver.c: Call it version 2.0.
1552 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1554 * ldver.c: Bump to version 0.98.
1557 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1559 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1561 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1562 * ldlex.l: Moved comment() to end, since some compilers
1563 otherwise have problems with input() used before it is defined.
1565 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1567 * configure.in: added Solaris 2 and Irix 4 host support.
1569 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1571 * Makefile.in: remove -S flag from the FLEX definition
1573 * configure.in: rewrote, using new style case statement. use
1574 m68k.mt for m68k-aout systems
1576 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1578 * Makefile.in: map "ld" through program_transform_name when
1581 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1583 * cplus-dem.c: Removed. Use the version in libiberty now.
1584 * ldmisc.c: Use new libiberty version of cplus_demangle().
1586 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1588 * gld960.em (gld960_choose_target): default to little endian, not
1591 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1593 * ldlang.c (lang_process): don't pass null pointers when
1594 abs_output_section is what is required.
1595 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1596 used, and pass that down.
1597 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1600 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1602 * configure.in, config/ose68.mt: renamed OSE to ose.
1604 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1606 * ldsym.c (write_file_locals): Reorder check for common or
1607 undefined symbols so that it works.
1609 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1611 * configure.in: accept all m68K family members.
1613 * Makefile.in: always create installation directories.
1615 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1617 * ldlex.l: now parses comment correctly, added ~ to acceptable
1620 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1621 unary -ve constants.
1623 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1624 the command line can't be found.
1626 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1628 * ldlang.h: add new field "loadable" to output_section_statement.
1629 * ldlang.c (lang_output_section_statement_lookup): initilize new
1630 field. (wild_doit): if new field is not set, then stop output
1631 section from being loadable.
1632 (lang_enter_output_section_statement): set the field from the
1634 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1635 * h8300hms.sc-sh, h8300hms.em: get -r right.
1637 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1639 * ldint.texinfo: New internals manual (beginnings thereof).
1640 * PORTING: Removed, merged into ldint.texinfo.
1642 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1644 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1645 cdtest.exp: A test program (copied from libg++/test-install)
1646 that tests that constructor and destructors are handled
1649 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1651 * Makefile.in (install): install from ld.new, renaming during the
1652 copy, or else the next 'make install' needs to re-link ld.
1654 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1656 * configure.in: generalise hp recognition (from sef).
1658 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1660 * configure.in: recognize bsd and hpux hppa configurations.
1661 error messages echo to stderr, not stdout
1663 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1665 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1666 ldmisc.c: removed rcsid's.
1668 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1670 * ldlang.c (lang_map): print changes in sizes due to relaxing
1671 (size_input_section): maintain the delta information.
1672 * ldlang.h: add new field to struct to contain delta info.
1673 * relax.c (relax_section): complain if input not relaxable.
1674 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1677 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1679 * ldmain.c(main): prevent -r and -relax from being on at the same
1682 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1684 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1688 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1690 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1692 * ldlang.c(open_output): set the target arch and machine as soon
1693 as we can. (lang_size_sections): use new macros for setting vma
1696 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1698 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1699 Also deleted an unreachable path to wrs.
1701 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1703 * Makefile.in (install): use -d test for $tooldir before
1704 installing ld there so that $tooldir can be inherited from
1707 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1709 * ldlang.c: Two non-substantial changes for the sake of
1710 the old Portable C Compiler.
1712 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1714 * ldgram.y, ldlex.l: parse ABSOLUTE
1715 * ldexp.c: add support for ABSOLUTE
1717 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1719 * Makefile.in: Added default definitions for HOSTING_CRT0,
1720 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1721 * config/*.mh: Miscellaneous clean-up: Removed definitions
1722 of YACC (since it is not longer used in the Makefile).
1723 Remove HOSTING_* definitions that are subsumed by the
1724 ones added to Makefile.in. Removed most definitions of CC.
1725 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1726 These are no longer needed.
1728 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1730 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1731 rules, since these are used when building a distribution.
1732 * Makefile.in (ldlex.c): Don't re-direct output, since that
1733 leaves a bogus output files if it fails.
1735 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1736 * ldlex.c: Fix some unnecessary flex-specific-isms.
1738 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1740 * ldgram.y: move spurious semicolon
1741 * ldexp.h: fix prototype
1743 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1745 * ld.texinfo: references to linker now say "ld" not "gld".
1747 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1749 changed calling convention for Q_enter_global_ref
1750 * ldexp.c, ldlang.c, ldmain.c: reflect this
1751 * ldver.c: bump version to 1.97.1
1752 * ldindr.c (add_indirect): when an edict declaring an indirect
1753 symbol is found, make sure that any ideas about the symbol being
1754 common are changed if it now known to be defined.
1755 * ldmain.c (linear_library): complain once if archive isn't
1757 * ldlang.h, ldlang.c: make room for and initialize the complain
1760 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1762 * Makefile.in: use flex & bison from ../ if they exist.
1764 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1766 * relax.c (build_it): don't allocate space in the output file for
1767 stuff if -R flag applys to it.
1768 * ldfile.c: merge in VMS filename support
1769 * ldmain.c (main): take out ./ from library path, and close file
1770 before unlinking. Make multiple defs of a symbol create an
1772 * ldmisc.c: fatal errosrs delete output file
1774 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1776 * ldver.c: Increase version number to 1.97, for consistency
1779 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1781 * Makefile.in: FLEX -> LEX.
1783 * ld.texinfo: {} -> @{@}.
1785 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1787 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1788 (and associated change in -c option, now used for these scripts)
1790 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1792 * ldver.c: Bumped version to 1.96 - new release, resync with the
1794 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1795 rather than with raw malloc, makes it easier to track where memory
1797 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1798 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1799 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1802 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1804 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1806 * Makefile.in: use bootstrap for check.
1808 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1810 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1812 * Makefile.in: now use flex, not lex
1813 * ldlex.l, ldlang.c, ldctor.c: lint
1815 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1817 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1818 different sorts of filenames on the command line than in a script.
1820 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1822 * Makefile.in: rework CFLAGS so that they can be passed on the
1823 make command line. Remove MINUS_G. Default CFLAGS to -g.
1825 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1827 * relax.c: added handling for new "padding" seclet type, used to
1828 fill out gaps between section.
1829 * ldgram.y, ldlex.l: now -defsym on the command line is done
1832 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1834 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1836 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1838 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1841 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1843 * Makefile.in (install): Install second copy in $(tooldir)/bin
1844 without $(program_prefix), since that's what gcc expects.
1846 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1848 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1849 * h8300*: fix bit rot and add support for h8300xray target
1850 * go32.sh: target emulation for go32.
1852 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1854 * gld960.em, i960.sc-sh. Fix i960 bit rot
1856 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1858 * Makefile.in: install man page.
1860 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1862 * config/mt-<foo> renamed to <foo>.mt
1863 * config/mh-<foo> renamed to <foo>.mt
1864 * configure.in changed to reflect this
1865 * genscripts.sh now make .xbn files rather than .xN files
1867 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1869 * ldver.h: fix decl of ldversion.
1871 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1873 * Makefile.in: added check target.
1875 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1877 * ldmain.c (Q_enter_file_symbols): now aliases work again
1879 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1881 * Makefile.in: added clean-info target.
1883 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1885 * ldexp.c (exp_print_tree): don't try and follow null pointers
1887 * ldgram.y: remove 11 shift reduce errors
1889 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1891 * Makefile.in: added tooldir and program_prefix.
1893 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1895 * ldlang.c (size_input_section): don't move absolute sections
1899 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1901 * cplus-dem.c: yet another copy of this - maybe it should go into
1903 * ldgram.y: now -V and -v have different actions
1904 * ldver.c: if -V, prints list of emulations compiled in
1905 * ldmisc.c: support for cplus demangling
1908 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1910 * Makefile.in, configure.in: removed traces of namesubdir,
1911 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1912 copyrights to '92, changed some from Cygnus to FSF.
1914 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1916 * Makefile.in: Change mkscript rule into one for ./mkscript
1917 (for the sake of makes that don't realize they're the same).
1918 * PORTING: Add more details.
1919 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1921 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1923 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1924 config/mt-hp300bsd: New port to hp300 running BSD.
1926 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1928 Major rewrite of how ld is configured. The major idea
1929 is to use shell scripts to generate everything.
1930 * generic.em replaces ldtemplate.
1931 * Other *.em files replace various *.c files.
1932 A *.em file is a shell script that generates the corresponding
1933 ld__*.c file that implements an emulation. This is usually
1934 a straight 'cat' of a here-document, possibly with substitutions.
1935 * Script files (*.sc) are places by *.sc-sh scripts.
1936 Again, these are simple shell scripts that 'cat'
1937 here-documents, usually with some substitutions.
1938 The output a *.sc-sh is a script file.
1939 * Each emulation is defined by a short shell script with
1940 extension *.sh that specifies the emulation-specific
1941 parameters (such as the name of the *.sh-sc and *.em
1943 * genscript.sh is the master shell script used to generate
1944 an emulation. It is passed various argument, including
1945 the name a the emulation-speciic *.sh file that it
1946 "sources" to set variables to emulation-specifc parameters.
1947 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1948 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1949 * config/mh-foo: Rename LDEMULATION names as appropriate
1950 (usually 'gldfoo' -> plain 'foo').
1951 * ldwrite.c: Fixed a typo in a comment.
1952 * Makefile.in: Major changes. Removed some the sed
1953 magic to converts scripts, since that is now handled
1954 by genscripts.sh and the *.sc-sh scipt generators.
1955 * config.h: Remove a bunch of macros defining emulations
1956 and targets. This becomes one less file to edit when
1957 adding emulations or targets.
1958 * ldemul.h (struct ld_emulation_xfer_struct): Add
1959 emulation_name and target_name fields.
1960 * ldemul.c, ldemul.h: Define some default functions used
1961 by most emulations (and remove from the *.em scripts).
1962 * ldemul.c (ldemul_choose_target): Search the new
1963 ld_emulations array using a loop (instead of a hardwired
1964 nested if statement).
1965 Define the ld_emulation from the automatically-geenrated
1966 ldemul-list.h. This means you no longer have to edit ldemul.c
1967 to add a new emulation.
1968 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1969 their expansions, since the former no longer exist.
1970 * PORTING: A very rough first draft of a porting guide.
1972 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1973 to be terminated by a new-line (instead of requiring a semicolon).
1975 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1977 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1978 tests for NULL pointers all over the place.
1979 * ldlang.c (lang_process): remember to relocate global symbols
1980 *after* relaxing has done it stuff.
1982 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1984 * config/mt-coff-h8300: use EMUL like everything else
1985 * ldlang.c: (print_padding_statement): print the right address.
1986 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1989 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1991 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1992 * ldlang.c (print_data_statement): print the right address.
1994 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1996 * Makefile.in: The rule for testing ld by re-linking itself
1997 via an intermediate -r link was moved to the ld1 rule
1998 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1999 which allows the bootstrap rule to work.
2000 * ldctor.c (find_constructors): Don't create a constructor
2001 list if it is already defined (as would happen if ld is
2002 invoked by collect).
2004 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2006 * config/mh-sparc.h: now uses libgcc.a
2007 * ldmain.c: quit using exit
2008 * *sc: use *(COMMON) rather than [COMMON]
2009 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2010 to allow preprocessing of .l file.
2011 * Makefile.in: New ldlex.l mangling
2012 * ldexp.c (fold_binary): perform expressions with % and / in
2014 * ldfile.c (open_a): open archives on VMS in a special way
2017 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2019 * ldgram.y: map -M behave in the same way as -Map (sets file name
2021 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2022 whether or not relaxing has been done.
2023 * ldmain.c: don't open a map file if it doesn't have a name
2024 * relax.c: all the brains have moved into bfd.
2025 * ldwrite.c: ammend comment
2027 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2029 * Makefile.in: added relax, also made three stage go through a
2032 * config.h: if GNU960 defined, then default emulation mode is
2034 * ldexp.h, ldexp.c: map to file hooks
2035 * ldlang.c: map to file hooks
2036 * ldgram.y: added -Map -relax
2037 * ldlex.l: added -relax, -Map
2038 * ldmain.c: open map file
2039 * ldmisc.c: support for map file
2040 * ldwrite.c: new relax magic
2042 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2044 * Makefile.in, config/tm-*.h: Clean up make output, only
2045 pass DEFAULT_EMULATION to ldmain.c.
2047 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2049 * ldver.c: Bump to version 1.94.
2051 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2053 * Makefile.in: infodir belongs in datadir.
2055 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2057 * Makefile.in: Pass -y to bison. (Again;
2058 accidentally deleted by Rich.)
2059 * news.sc, ldgld68k.sc: Define __end as well as _end.
2061 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2063 * ldindr.h: added to contain prototypes of ldindr.c
2064 * ldfile.c: include ctype.h
2065 * ldmain.c: include the requried prototype headers
2066 * ldwrite.c: get_reloc_upper_bound has been renamed
2067 bfd_get_reloc_upper_bound
2069 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2071 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2072 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2073 spaces following hyphens, bsd make can't cope. added
2074 standards.text support and made it look like all the other
2077 * configure.in: configure now runs entirely in objdir so make file
2078 existence checks against ${srcdir}. Mark this directory as
2081 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2083 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2084 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2085 and mandir now keyed off datadir by default.
2087 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2089 * ldver.c: Bumped version to 1.93.
2090 * Makefile.in: Pass -y to bison.
2092 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2094 * config.h: h8 is now coff, not ieee
2095 * h8300hds.sc: reflect the same
2097 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2099 * ldver.c (ldversion()): Update to 1.92.
2100 * ldctor.c: There are two places constructor sets
2101 can be defined. One of them checked for an existing
2102 duplicate, the other didn't. Unfortunately, the latter
2103 was called after the former ...
2104 So, factor out code for inserting a new element into
2105 constructor_name_list (after checking for a duplicate)
2106 into a new function add_constructor_name, and call
2107 it from both aforementioned places (ldlang_add_constructor
2108 and ldlang_check_for_constructors).
2110 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2112 * Makefile.in: Rename .c files generated from ldtemplate
2113 to have names starting with ld__. This helps 'make clean'.
2115 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2117 * Makefile.in: Take out the version number for install
2118 * m88kbcs.sc: put in contructor blocks.
2120 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2122 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2123 parameter, a format, and an arg pointer, and rename it to
2124 vfinfo(). Write info() in terms of new vfinfo().
2125 New einfo() is the same as info(), except it writes to stderr.
2126 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2127 ldmisc.c: Replace "error" calls to info() by new einfo().
2129 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2131 * ldlex.l ldgram.y: made -V option do same as -v
2132 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2135 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2136 i386 aout changes from Bob Kukura
2137 * Makefile.in, config.h: added i386aout support
2138 * configure.in: fixed /h-{myhost} typo
2139 * ldgram.y: -MM now gives more boring map.
2140 * ldlang.c: now does D_PAGED flag the right way.
2141 * ldsym.c: -MM flags does the right thing.
2143 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2145 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2146 * ldlang.c (init_os): Compensate for BFD change,
2147 where bfd_make_section now returns NULL for a duplicate
2148 section request, instead of the old section.
2150 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2152 * ldver.c: Bump to version 1.91 (consistent with binutils).
2154 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2156 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2157 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2158 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2159 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2160 Add or update copyright notices.
2162 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2165 * Makefile.in: Changed installation directory name scheme
2166 to be consistent with gcc. Also changed 'install'.
2168 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2170 * Makefile.in: new targets ld.mm, ld.me
2172 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2174 * Makefile.in, ldtemplate: Need to use separate scripts
2175 for -n and -N options. Yet more complication.
2177 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2179 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2180 work). Add some lines to avoid Sun Make VPATH bugs.
2182 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2184 * news.sc: Add alignment for data segment.
2185 * ldtemplate: Add (yet another) script to get for -n or -N
2186 options. (These need different alignment than ZMAGIC files.)
2187 * Makefile.in: Add stuff for new foo.xn scripts.
2188 These are generated by replacing "ALIGN(0x...00)" by ".".
2190 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2192 * Makefile.in: new targets ld.ms, ld-index.ms
2193 ld.texinfo: remove tabs, other cleanups for texi2roff
2195 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2197 * ldmain.c (main): Make config.magic_demand_paged be true
2198 by default. Don't the WP_TEXT and D_PAGED flags of
2199 output_bfd here; it's too late, so set it when output_bfd
2200 is created (in ldlang.c). Also fix setting of EXEC_P flag
2201 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2202 * ldlang.c: Remove some duplicate extern declarations.
2203 * ldgram.y: Fixes to -N and -n options.
2204 * Makefile.in: Recognize upper case letters in sed script
2205 to remove assignments from script files.
2206 * ldtemplate: Don't assukme that -N or -n options
2207 imply use of -r script.
2208 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2210 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2212 * ldtemplate: include bfd.h before sysdep.h.
2214 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2216 Restructure configuration scheme for bfd, binutils, ld.
2218 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2219 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2220 Change some config names to match other dirs.
2221 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2223 * config/: Rename some config files to match up h-*.h names.
2224 Remove all the HOST_SYS definitions from the config files.
2226 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2228 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2229 * ldtemplate: Remove ldfile_add_library_path calls;
2230 just use the SEARCH_DIR commands in the script files.
2231 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2232 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2233 This is primarily intended for cross-linking, where you would
2234 place libaries in a different place than native libraries.
2235 Also, emulations made from ldtemplate now use $(srcdir).
2236 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2237 form; people can use the Makefile's LIB_PATH to override.
2239 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2241 * Makefile.in: fix target ld.dvi, add target ld.info
2242 ld.texinfo: make info filename ld.info
2244 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2246 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2248 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2249 few BFD types & enums.