1 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8 * emultempl/lnk960.em (append), emultempl/hppaosf.em
9 (hppaosf_finish): Call xmalloc, not ldmalloc.
10 * ldmain.c (preserve_output): Function removed.
11 (main): Do it here instead.
13 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
15 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
16 GNU C specific macros.
18 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
19 call to LANG_FOR_EACH_INPUT_SECTION.
21 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
23 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
24 deleted; will use libiberty versions instead.
25 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
26 mri.c Makefile.in: Change callers.
28 * ldmisc.c (vfinfo): Remove cleanup code.
29 * ldmain.c (remove_output): Put it here (new function).
30 (preserve_output): New function.
31 (main): Register remove_output and preserve_output with atexit.
32 * ldmain.c ldgram.y: Call xexit instead of exit.
33 * ldmisc.h: Declare xexit.
35 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
37 * Makefile.in: Lots of new H8/500 memory models.
39 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
41 * ldlex.l: Removed duplicate rules.
42 (yywrap): Provide default definition, needed with some versions of
45 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
47 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
48 the archive filename too.
50 * ldlex.l: Add rule to catch invalid input characters instead of
51 printing them. Include "ldmain.h" for program_name decl.
52 (lex_warn_invalid): New function.
53 * Makefile.in: Add dependency.
55 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
57 * Makefile.in (check): Don't bother running any tests of
58 cross-linker until the test suite no longer assumes native mode.
60 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
62 * ldlang.c (print_one_symbol, print_input_section): Print
63 global symbols in symbol table again.
65 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
67 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
68 exit successfully instead of complaining if no input files are
71 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
73 * Makefile.in: Format variable definitions consistently.
74 (LD_PROG): Remove unnecessary variables from link command,
75 change variable LOADLIBES to EXTRALIBS.
77 * ldmain.c (main): Compute and display total execution time.
78 * ld.texinfo (-stats): Document the option.
80 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
82 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
85 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
88 * ldlang.c (relaxing): Removed global variable.
89 (lang_size_sections): If the canonical symbols have not already
90 been read in, read them in before relaxing.
91 * ldlang.h (relaxing): Removed declaration.
93 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
95 * ldlang.c (new_afile): Initialize loaded field to false.
96 (lookup_name): If file was already loaded, don't call the
97 add_symbols entry point again.
99 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
101 * ld.texinfo: Clarify what -T option does.
103 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
105 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
108 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
110 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
112 * configure.in (m68k-motorola-sysv*) New target.
113 * config/delta68.mt: New file.
114 * emulparams/delta68.sh: New file.
115 * scripttempl/delta68.sc: New file.
116 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
117 (em_delta68.c): New target.
119 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
121 * ldmain.c (add_archive_element): If trace_files or
122 trace_file_tries, print file name.
123 * ldlang.c (lookup_name): Likewise.
124 (ldlang_add_file): Don't put files on input_bfds list in reverse
127 * scripttempl/elf.sc: Correct typo.
129 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
131 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
132 their arguments optional, for compatibility with the old GNU ld.
134 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
136 * scripttempl/elf.c: Define __bss_start before the .sbss section.
138 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
140 * ldmain.c (add_to_set): Add bitsize argument.
141 (constructor_callback): New function.
142 (link_callbacks): Add constructor_callback.
143 * ldctor.c (struct set_info): Add bitsize field.
144 (ldctor_add_set_entry): Add bitsize argument.
145 (ldctor_build_sets): Base the size of the elements of the set on
146 the bitsize, rather than always using LONG.
147 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
149 * ld.h (QUAD_SIZE): Define.
150 * ldgram.y (QUAD): New token.
152 * ldlex.l: Return QUAD.
153 * lexsup.c (keywords): Add QUAD.
154 * ldwrite.c (build_link_order): Handle QUAD.
155 * ldlang.c (print_data_statement): Handle QUAD.
156 (lang_size_sections): Likewise.
157 (lang_do_assignments): Likewise.
158 * ldexp.c (exp_print_token): Add QUAD to table.
159 * ld.texinfo: Describe QUAD.
161 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
162 since the Alpha doesn't use them.
164 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
166 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
168 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
170 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
171 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
173 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
175 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
176 needed for i386mach. (Should be a no-op on other systems.)
178 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
179 (PAGE_SIZE): Don't define; not used.
181 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
183 * ldgram.y (yyerror): Make argument const char *, and actually
184 print it out rather than assuming it is a syntax error.
185 * ldmisc.h: Change declaration of yyerror.
186 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
188 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
190 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
191 exec header offset, since the exec header isn't loaded.
192 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
194 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
196 A major rewrite to move the bulk of the linker into BFD so that
197 more efficient backend code can be written for specific object
199 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
200 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
201 * ldctor.c, ldctor.h: Complete rewrite.
202 * ldwrite.c, ldwrite.h: Complete rewrite.
203 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
204 link_info.strip instead. Changed all uses.
205 (discard_locals_type, discard_locals): Removed. Use
206 link_info.discard instead. Changed all uses.
207 (ld_config_type): Removed relocateable_output field; use
208 link_info.relocateable instead; changed all uses. Added stats
210 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
211 set_loader_symbol): Removed.
212 * ldexp.h (node_class): Added etree_rel.
213 (etree_type): Added rel field.
214 * ldexp.c (exp_print_token): Bracketed table initialization.
215 (exp_relop): New function.
216 (fold_name): Use linker hash table rather than ldsym functions.
217 (exp_fold_tree): Likewise. Also, handle etree_rel case.
218 (exp_print_tree): Handle etree_rel.
219 * ldgram.y (strip_symbols, discard_locals): Removed.
220 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
221 (REL): New token. Does not appear in grammar, but needed for
223 (file): Don't call lang_final; it's called by main anyhow.
224 * ldlex.l: Accept -stats and -no-keep-memory options.
225 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
226 * ldlang.c: Consistently use fill_type for fill argument.
227 (lang_init_script_file, script_file): Removed.
228 (create_object_symbols): Removed. Use
229 link_info.create_object_symbols_section instead. Changed all
231 (lang_add_keepsyms_file): Removed.
232 (lookup_name): Call bfd_link_add_symbols instead of
233 ldmain_open_file_read_symbol.
234 (wild): Don't iterate over script_file.
235 (open_output): Create link hash table.
236 (lang_place_undefineds): Rewrote.
237 (lang_size_sections): Handle relaxing (doesn't work yet).
238 (lang_relocate_globals): Removed.
239 (lang_finish): Use link hash table rather than ldsym functions.
240 (lang_common): Rewrote.
241 (lang_one_common): New function.
242 (ldlang_add_file): Add file to link_info.input_bfds list. Set
244 (create_symbol): Removed.
245 (lang_process): Don't call lang_init_script_file. Call
246 ldctor_build_sets rather than find_constructors. Don't call
247 lang_relocate_globals.
248 (lang_abs_symbol_at_beginning_of): Rewrote.
249 (lang_abs_symbol_at_end_of): Rewrote.
250 * ldmain.c (had_y): Removed.
251 (lprefix, lprefix_len): Removed; use link_info fields instead.
253 (multiple_def_count, commons_pending, undefined_global_sym_count,
254 total_symbols_seen, total_files_seen): Removed.
255 (link_callbacks, link_info): New variables.
256 (main): Initialize link_info. Don't call init_bfd_error_vector or
257 ldsym_init. Don't set now unused variables. Handle -stats.
258 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
260 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
261 search_library, gnu960_check_format, decode_library_subfile,
262 linear_library, symdef_library, clear_syms, subfile_wanted_p):
264 (add_keepsyms_file, add_archive_element, multiple_definition,
265 multiple_common, add_to_set, warning_callback, undefined_symbol,
266 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
268 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
269 require symbols for %C; look them up instead.
270 * emultempl/hppaosf.em: Pass link_info to
271 hppa_look_for_stubs_in_section.
272 * Makefile.in: Rebuilt dependencies.
273 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
275 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
277 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
278 ldlang.h and ldctor.h.
280 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
281 declarations of free and malloc from flex output. Change malloc
282 to ldmalloc in flex output.
284 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
286 * ldmain.c (lprefix): Change default from a char to a string
287 with only one character.
288 (lprefix_len): Set default to one.
290 * ldmain.h (lprefix_len): Declare.
292 * ldsym.c (write_file_locals): Use strncmp rather than a character
293 comparison for lprefix.
295 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
298 * emultmpl/hppaosf.em: Include ldexp.h.
299 (before_parse): Set lprefix and lprefix_len correctly.
301 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
303 * ldlex.h: Don't declare yywrap if it is a macro.
304 * ldlex.l: Include sysdep.h.
305 * ldlang.c (lang_for_each_statement_worker,
306 lang_for_each_statement): Forgot to use PARAMS.
308 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
310 * Makefile.in: Added .PHONY targets where appropriate. Added some
312 (gcclibdir, version): Removed unused variables.
313 (DEP): New variable, set to mkdep.
314 (ALL_CFLAGS): New variable. Used in .c.o target.
315 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
317 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
318 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
319 mostly obsolete variables. Adjusted remaining uses.
320 (DEF_EMUL): Removed variable.
321 (ldmain.o): Handle undefined EMUL error correctly.
322 (ldemul-list.h): Depend on config.status rather than Makefile.
323 Create via temporary file.
324 (ver960.c, roll, make): Removed obsolete targets.
325 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
327 * dep-in.sed: New file, used when rebuilding dependencies.
329 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
331 Made many changes to eliminate gcc warnings. Made various
332 cosmetic changes, declared various things in header files, removed
333 various extern declarations from .c files. No substantive
336 * ldlang.c (lang_process): Ifdef out final call to
337 lang_size_sections again (reverting change of Nove 2), since it
338 breaks the Sun4 linker.
340 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
342 * configure.in (alpha-*-netware*): New target; use alpha.
344 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
346 * configure.in: Group targets by CPU. Merge some m68k target
347 entries with different CPU specs that use the same ld_target
350 * configure.in: Add sparc*-*-coff.
351 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
352 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
353 (em_coff_sparc.c): Add dependencies and build rules.
355 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
357 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
359 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
361 (command_line_option): Accept and ignore them (for now).
362 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
365 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
367 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
368 not in bfd_com_section, create the section in the BFD so that it
369 can be placed in the right output section.
371 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
373 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
374 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
375 (OTHER_READONLY_SECTIONS): Define for .reginfo.
376 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
377 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
378 Move OTHER_READONLY_SECTIONS after all the other readonly
379 sections. Don't use DATA_ADDR twice.
381 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
382 p is in a common section, make sure the BFD has a section of that
385 * ldlang.c (lang_common): Add newline to error message.
387 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
389 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
390 Lynx-specific script instead of m68kcoff.
391 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
392 (ENTRY): Define as __main.
393 (TEXT_START_ADDR): Define as 0.
394 (PAGE_SIZE): Define as 0x1000.
395 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
396 * scripttempl/m68klynx.sc: New file.
398 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
400 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
401 arguments rather than treating them as emulation names.
403 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
405 * configure.in: Support x86 unixware and netware plus generic netware.
407 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
409 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
412 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
414 * Makefile.in (distclean): Don't delete dvi or info files.
415 (ld.info): Update dependency list.
416 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
418 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
420 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
421 Set output_filename instead of creating a new node.
422 (open_output): Don't set output_filename.
423 (lang_final): Create the new node here.
424 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
426 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
428 From Pete Hoogenboom (hoogen@cs.utah.edu):
430 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
431 edata, _edata, end): Add definitions of these symbols.
432 (__end): Remove definition of this symbol.
433 (__data_start): Move definition of this symbol.
435 * emultempl/hppaosf.em: Various fixes and support for linker stub
437 (hppaosf_finish, hppaosf_search_for_padding_statements,
438 hppaosf_create_output_section_statements): New functions in
439 support of linker stub generation.
440 (ld_hppaosf_emulation): Redefine to include new
441 emulation-specific routines.
443 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
444 Pass abs_output_section rather than NULL to avoid invalidating
447 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
449 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
450 (em_i386mach.c): New rule.
451 * configure.in (i[34]86-*-mach*): New case.
452 * config/i386-mach.mt: New file.
453 * emulparams/i386mach.sh: New file.
455 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
457 * ld.h (flag_is_*): Removed macros.
458 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
459 Consistently check the BFD symbol flags directly, rather than
460 using file_is_* macros.
462 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
464 * configure.in (sparc*-*-lynxos*): New target.
465 * Makefile.in: Add rule for em_sparclynx.c.
466 (ALL_EMULATIONS): Add Lynx emulations.
467 * config/sparc-lynx.mt: New file.
468 * emulparams/sparclynx.sh: New file.
469 * scripttempl/sparccoff.sc: New file.
471 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
473 * Makefile.in: Add dependency for $(EMULATION_OFILES).
475 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
477 * relax.c (write_relax): Check return value of bfd_seclet_link.
479 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
481 * ldlang.c (delete_output_file_on_failure): New variable.
482 (open_output): Set it after bfd open succeeds.
483 * ldmisc.c (vfinfo): Test it.
485 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
487 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
490 * ldemul.c: Support was added to allow emulation-specific
491 processing to occur. This support was added primarily for linker
492 stub generation in the elf32-hppa gld.
493 (ldemul_finish, ldemul_create_output_section_statements): New
495 * ldemul.h: Support was added to allow emulation-specific
496 processing to occur. (As described above.) Added finish and
497 create_output_section_statements fields to
498 ld_emulation_xfer_struct structure.
499 * ldlang.c: Add calls to emulation-specific routines.
500 (lang_process): Add call to
501 ldemul_create_output_section_statements function.
502 (lang_process): Add call to a emulation-specific routine (and
503 some processing after the call).
505 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
507 * configure.in: mips*- instead of mips-, mips*el changes
509 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
511 * configure.in (alpha-*-osf*): New target; use alpha.mt.
512 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
513 (em_alpha.c): New target; use alpha.sh and alpha.sc.
514 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
515 * config/alpha.mt: New file.
516 * emulparams/alpha.sh: New file.
517 * scripttempl/alpha.sc: New file.
519 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
521 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
522 types of different sizes (eg: 64 and 32 bits), so coerce.
523 * ld.h (ALIGN_N): Add warning about usage.
525 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
527 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
528 which we already have a definition, rather than checking in
529 several different places whether the symbol is weak.
531 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
533 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
534 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
535 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
536 expanded within them.
537 * config/mipsb-elf32.mt: New file.
538 * emulparams/elf32mipb.sh: New file.
539 * Makefile.in (em_elf32mipb.c): New target.
541 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
543 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
544 lang_input_file_is_search_file_enum so objects brought in using
545 INPUT() do a path lookup.
547 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
549 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
550 instead of {i386,m68k}-coff.
551 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
552 * config/i386-lynx.mt: New file.
553 * config/m68k-lynx.mt: New file.
554 * emulparams/i386lynx.sh: New file.
555 * emulparams/m68klynx.sh: New file.
557 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
558 but defaulting to _start.
560 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
561 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
564 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
566 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
567 HOSTING_LIBS for testing.
569 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
571 Finish up support for i386-sysv4 (without shared libraries):
572 * ld.h (flag_is_weak): Define.
573 * ldlang.c (print_symbol): Mention whether symbol is weak.
574 (print_input_section): Print weak symbols as globals.
575 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
576 (enter_global_ref): Do not warn if a weak symbol redefines a
577 global symbol. Do not let a weak symbol redefine a common symbol.
578 (enter_file_symbols): Treat weak symbols as global symbols.
579 (subfile_wanted_p): Do not pull in an object file from a archive
580 just to resolve an undefined weak symbol.
581 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
582 error; the error might be that malloc has run out of space.
583 * ldsym.c (write_file_locals): Treat weak symbols as global.
584 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
586 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
587 * config/i386-elf.mt: New file; set EMUL to elf_i386.
588 * emulparams/elf_i386.sh: New file.
589 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
590 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
591 (ALL_EMULATIONS): Add em_elf_i386.o.
592 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
593 (em_elf_i386.c): New target, like other em_*.c targets.
594 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
595 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
596 nonempty, and configured for native, add it to LIB_PATH.
598 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
600 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
601 Added statements to pass stab and stabstr sections through and
602 mark them as NOLOAD, which makes GDB happier.
604 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
606 * configure.in: Accept m68k-lynx-lynxos config.
608 * Makefile.in: Use $(SHELL) to run genscripts.sh.
610 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
612 * config/coff-h8300.mt: Add EMUL=h8300h.
614 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
616 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
618 * Makefile.in: Changed CXX back to g++.
620 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
622 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
624 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
626 * Makefile.in (TAGS): Use shell wildcards.
628 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
630 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
632 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
634 * ld.texinfo: re-enable included config file; conditionalize doc
635 for -oformat to interact properly with SingleFormat doc config
636 var; rename @up/@down to @raisesections/@lowersections.
638 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
640 * configure.in: recognize m88110.
642 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
644 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
645 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
646 ELF emulation is "elf32-hppa" not "elf-big".
647 (hppaosf_before_parse): Remove unneeded processing of environment
649 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
650 .text segment of output file.
651 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
653 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
655 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
658 * ldlang.c, ld.h: updated copyright.
660 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
662 * ldlang.c (open_output, lang_check): Check return value of
665 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
667 * scripttempl/h8500.sc: Start all sections in a different segment.
668 * scripttempl/z8ksim.sc: Handle constructors
670 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
672 * Makefile.in: revert earlier changes back to execute runtest
673 with make check. cdtest and bootstrap now function as they
674 did within the Makefile.
676 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
678 * Makefile.in: Update dependencies.
680 * configure.in: Set EMULATION_OFILES in Makefile based on
681 --with-targets option.
683 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
685 * Makefile.in: check targets reimplemented to old way.
687 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
689 * config/i386v.mh, config/irix4.mh: Use gcc
690 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
691 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
692 bfd/configure.host change.
694 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
696 * scripttempl/elf.sc: Handle .line and .debug* sections.
698 * ldlex.l: Use bfd_scan_vma, not strtoul.
700 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
702 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
703 Remove inital caps in some error messages, change "can't" to
704 "cannot", add missing colons.
705 * ldmisc.c (vfinfo): Print "%%" as a single %.
706 For '%' followed by unrecognized character, print them both
707 verbatim instead of expecting a char * arg.
708 For '%C', don't put the function name in parens.
710 * ldexp.c (invalid): Pass "%%", not "% ".
712 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
714 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
715 (BSS_VAR): Removed; now always define _fbss.
716 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
719 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
721 * configure.in: z8k-coff is the same as z8k-sim
723 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
725 * testsuite/lib/ld.exp: new file
726 * testsuite/config/unix-ld.exp: new file
727 * testsuite/ld.bootstrap/bootstrap.exp: new file
728 * Makefile.in: add dejagnu support for make check
730 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
732 * ldlex.l (comment): Add missing newline in message.
733 * ldindr.c (add_indirect): Ditto.
734 * ldexp.c (exp_fold_tree): Ditto.
736 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
738 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
741 * ldmisc.c (multiple_warn): New function.
742 * ldmisc.h: Declare it.
743 * ldmain.c (enter_global_ref): Call it.
744 * ld.h (ld_config_type): Add warn_common.
745 * ldlex.l, ldgram.y: Set it with -warn-common option.
746 * ldver.c (help): Document it.
748 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
750 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
751 target-specific sections, and for changing data section vma.
753 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
755 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
756 terminals, for Solaris.
757 (dirlist_ptr): New static variable.
758 (command_line_option): Accept new options.
760 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
763 * config/sun4sol2.mt: Pass emulation name without ".sh".
765 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
766 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
768 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
770 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
771 .dtors, .data1, .rodata1 sections, instead of combining them into
772 other sections. For `-r', set all section start addresses to
775 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
776 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
777 (MAXPAGESIZE): Renamed from PAGE_SIZE.
779 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
781 * genscripts.sh: If this is the default emulation, set
783 * emultempl/*.em: Use it to determine whether to compile in the
786 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
787 genscripts.sh. Pass the current emulation name without ".sh" on
789 * genscripts.sh: Take an default emulation arg.
790 Use the current emulation name as EMULATION_NAME.
791 Make default lib path for cross-compiling ':', not null.
792 * emulparams/*.sh: Don't set EMULATION_NAME.
793 * ldemul.c (ldemul_get_script): Take isfile arg.
794 Pass it to emulation's get_script function.
795 * ldemul.h: Adjust get_script prototypes.
796 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
798 * ldfile.h: Declare it.
799 * ldgram.y: Accept a script on the command line again,
800 for parsing compiled-in scripts.
801 * ldmain.c (main): If ld script is a file, parse it as a -T
802 option, otherwise parse it directly.
803 * emultempl/*.em (*get_script): Return the scripts themselves if
804 this is the default emulation; otherwise return their file names.
805 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
807 * emulparams/m88kbcs.sh: Use it.
809 * ld.h (ld_config_type::unix_relocate): Remove unused element.
811 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
813 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
814 there's no change log entry yet, tsk tsk) from the list of
815 emulations compiled in until Mark gets around to checking in
816 emulparams/i386linux.sh.
817 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
818 changed, this file gets updated.
820 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
822 * ldgram.y (OPTION_Lfile): New token.
823 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
824 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
826 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
828 * configure.in: h8/300h support needs own .mt file.
829 config/coff-h8300h.mt: New file.
831 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
833 * ldmain.c: Don't include sys/stat.h; it already got included
834 somewhere along the way.
836 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
838 * Makefile.in: Add h8300h support.
839 emulparams/h8300h.sh: New file.
840 scripttempl/h8300h.sc: New file.
842 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
844 * ldfile.c (ldfile_open_file): In error message, use the name the
845 user gave (e.g., "-lc"), rather than the base file name.
847 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
849 * ldmain.[ch]: Remove initial Q_ from function names.
850 * ldexp.c, ldindr.c, ldlang.c: Change callers.
852 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
854 * ldlang.c (lang_process): Move loading of default script from
855 here to main. Add a "/" to start of script name to prevent
856 finding it in "." first.
858 * ldmain.c (set_scripts_dir): Don't look in "." first.
860 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
863 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
865 * Makefile.in (em_m88kbcs.c): Correct dependency.
866 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
867 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
868 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
870 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
872 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
873 main.c (main): Print the errno string in the error message.
875 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
877 * configure.in: Accept h8300h for target cpu.
879 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
880 present (demangle is smart enough to know whether to do it or not).
882 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
884 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
885 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
887 * ldlang.c (lang_process): Use sizeof instead of magic constant.
889 * ldmain.c (get_emulation, check_for_scripts_dir,
890 set_scripts_dir): New functions.
893 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
895 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
896 Create symbol "end" instead of "__end". Comment out some parts
897 that may not be needed (yet) for elf.
899 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
901 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
903 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
905 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
906 when no prototype is being supplied.
907 (ldmalloc, ldrealloc): Size argument is now size_t.
909 * ldmisc.c (finfo): New function, accepts FILE* argument.
910 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
911 without leading zeros.
912 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
913 bfd_vma value, instead of fprintf(%x) which won't hold a long long
915 (concat, buystring): String lengths are size_t.
916 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
918 * ldlang.c (new_statement): Size argument is now size_t. Added
919 forward declaration with prototype.
921 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
923 * ldgram.y (OPTION_v): Don't turn on verbose output.
925 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
927 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
930 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
932 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
933 collect2 doesn't look for gld any more anyhow.
935 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
937 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
938 now have a non NULL srefs_chain.
940 * config/hp300hpux.mt: Use emulation hp3hpux rather than
941 hp300hpux, since the latter does not exist.
943 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
945 * genscripts.sh: Put the scripts in the ldscripts directory, not
947 * configure.in (ldscripts): Make, instead of emulations.
948 * Makefile.in (scriptdir): Take off the "ld" part.
949 (install, clean, distclean): Use ldscripts, not emulations.
950 In tests, don't pass -Lemulations.
951 Don't pass tooldir/lib to genscripts.sh.
952 * genscripts.sh: Don't take tooldir/lib arg.
953 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
956 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
958 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
960 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
962 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
964 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
966 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
967 run in parallel without colliding on yacc's static file names.
968 Without the stub rule, make will try to start two yacc's
969 concurrently which fails because of yacc's static file names.
971 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
973 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
976 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
978 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
979 different from libdir.
981 * Makefile.in (scriptdir): Base on tooldir, not datadir.
983 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
985 * ldver.c (help): New function.
986 * ldver.h: Declare it.
987 * ldlex.l, ldgram.y: Recognize new options --help and --version.
989 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
991 * Makefile.in (INCLUDES): Don't need ../include any more.
993 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
995 * ldlex.l, ldgram.y: Support new -oformat option.
996 Remove attempt at supporting script fragments on the command line.
997 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
998 * mri.c (mri_format), ldgram.y: Change callers.
999 * ldlang.h: Change prototype.
1001 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1003 * Makefile.in: canonicalize install.sh; for use within
1004 this directory (and subdirs)
1006 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1008 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1010 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1013 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1015 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1016 It wasn't documented (or likely used) and wastes time.
1017 (try_open): If EXTEN is empty, don't try it.
1019 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1020 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1021 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1022 with normal function declarations.
1024 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1025 Move *.sc-sh to scripttempl/*.sc.
1026 * {emultempl,emulparams,scripttempl}/README: New files.
1027 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1028 removed, replaced with generic.em.
1029 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1030 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1032 * *.em (*_get_script): Return script name instead of script contents.
1033 * ldlang.c (lang_process): Change caller.
1035 * ldlex.l, ldgram.y: Recognize -m option.
1036 Check for input files after *all* options in grammar.
1037 * ldmain.c (main): Check for -m options. Add default directory
1040 * mkscript.c: File removed.
1041 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1042 to add to the default LIB_PATH.
1043 Look for input files in the new subdirectories.
1044 Create the scripts in emulations subdirectory and don't filter
1045 them through mkscript.
1046 * configure.in: Make the emulations subdirectory.
1048 * Makefile.in: Account for all of the above changes.
1049 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1050 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1051 Put CFLAGS last in the compilation rules.
1052 Add -I../bfd to INCLUDES so sysdep.h is found.
1054 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1056 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1058 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1059 dependent on RELOCATING, not RELOCATION.
1060 * hp3hpux.sh (SHLIB_PATH): Define it.
1062 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1064 * ldfile.c (try_open): If opening without the extension fails,
1065 try with the extension even if -v or -V was given.
1066 had_script is imported (from ldgram.y), not exported.
1068 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1070 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1072 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1074 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1075 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1077 (section): Use statement_list_opt, not statement_list.
1078 * m68kcoff.sc-sh: Gather constructors and destructors and define
1079 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1080 * sa29200.sc-sh: Gather constructors and destructors and define
1081 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1083 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1085 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1086 * configure.in: No longer need to configure to get sysdep.h.
1088 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1090 * Makefile.in: remove install:all and install-info:info
1091 dependencies (these cause some spurious rebuilds at 'make install'
1094 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1096 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1097 (mips-idt-ecoff*): Added trailing '*'.
1098 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1099 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1100 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1102 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1103 incorrect definitions.
1105 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1107 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1108 symbols, unless stripping.
1110 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1112 * Makefile.in: configure looks for ####, so remove lines with many
1114 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1115 and HOSTING_LIBS correctly so that ``make check'' will work.
1117 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1119 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1120 to etext, edata, and end. Needed for IRIX 4.0.5F.
1121 Patch from mwp@iconix.oz.au (Michael Paddon).
1123 * Version 2.2.1 released.
1125 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1127 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1128 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1130 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1132 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1135 * Version 2.2 released.
1137 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1139 * ldver.c (ldversion): Bump version number to 2.2.
1141 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1145 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1147 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1149 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1151 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1152 mkscript.o, rather than directly from mkscript.c.
1154 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1156 * configure.in: Look for ${target_makefile_frag} relative to
1157 ${srcdir}, not relative to build directory.
1159 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1160 * configure.in: Recognize hppa*-hp-osf.
1161 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1162 (em_hppaosf.c): Build it.
1163 * config/hppaosf.mh, hppaosf.mt: New files.
1165 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1166 some system header files. All uses changed.
1168 * configure.in: Recognize i386-aix configurations as i386-coff
1171 * configure.in: Recognize m68*-*-hpux.
1172 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1173 the value of STACKZERO.
1174 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1175 (em_hp3hpux.c): Build it.
1176 * hp3hpux.sh, config/hp300hpux.mt: New files.
1178 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1180 * mips.sc-sh: Put constructors in the .data section.
1181 * Makefile.in (cdtest): Added dependency on ld.new.
1183 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1185 * Makefile.in: Change definition of $(tooldir) to match FSF.
1186 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1187 Support VAX Ultrix and BSD.
1189 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1191 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1193 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1195 * ldlang.h (struct memory_region): Change `length' and
1196 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1197 * ldlang.c, mri.c: Corresponding changes, plus lint.
1199 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1201 * configure.in: For all i386 targets, accept i486 as well.
1203 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1205 * ldlang.c (wild_doit): Preserve all flags for a
1206 SEC_SHARED_LIBRARY section.
1207 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1208 computing largest_section.
1210 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1212 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1213 fields of newly created structure.
1215 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1217 * ldmain.c (g_switch_value): New variable.
1218 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1219 (command_line_option): Accept -G and set g_switch_value.
1220 * ldlex.l (COMMAND): Accept -G.
1221 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1223 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1225 Support for linking and loading at different places:
1227 * ldlex.l: Add "AT" keyword.
1228 * ldgram.y: Cleanup, and parse AT.
1229 * ldlang.c (print_output_section_statement): Print output address
1230 of section in map. (lang_size_sections): Fill sections' lma with
1232 * ldlang.h (lang_output_section_statement_type): Add load_base
1235 * ldindr.c (add_indirect): Keep more information in the alias
1237 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1238 attribute from an input section.
1239 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1240 default. (Q_enter_file_symbos): Indirect symbols now are known by
1241 their section, not a special symbol flag.
1242 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1243 (write_file_globals): Write the mapping for an indirect symbol.
1244 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1247 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1249 * ld.texinfo: changes for q1
1251 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1253 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1255 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1257 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1259 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1261 * mips.sc-sh: Added variables which may be overridden by a
1263 * mipsidt.sh: New file; emulation for IDT MIPS board.
1264 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1265 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1266 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1267 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1269 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1271 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1273 * i386bsd.sh, config/i386bsd.mt: New files.
1274 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1276 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1278 * mri.c: Add extern declaration of strdup.
1279 * ldsym.c (KEEP macro): Add spaces around '=' for the
1280 sake of old (e.g. PCC) compilers.
1282 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1284 * ldver.c: Bump to version 2.1.
1286 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1288 * ldgram.y: allow section types without address expressions.
1289 * ldlang.c (lang_relocate_globals): avoid possible hang with
1290 undefined but unreferenced symbols.
1291 * relax.c (relax_section): don't complain if the script file isn't
1292 relaxable but -relax is set
1294 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1296 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1298 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1300 * mipsbig.sh: New file. Big endian MIPS emulation.
1301 * config/mips-big.mt: New file. Use mipsbig emulation.
1302 * configure.in (mips-sgi-irix*): Use target mips-big.
1303 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1304 (em_mipsbig.c): New target. Uses mipsbig.sh.
1306 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1308 * mips.sc-sh: Put .scommon sections into .sbss section.
1310 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1311 rather than always putting them in bfd_com_section.
1312 * ldlang.c (lang_common): If a common symbol is not in
1313 bfd_com_section, put in a section of the same name, rather than
1314 always putting it in section COMMON.
1316 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1318 * ldmain.c (subfile_wanted_p): If we already have a common
1319 definition of a symbol, don't necessarily pull in an object file
1320 that provides a non-common definition.
1322 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1323 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1325 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1326 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1328 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1330 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1333 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1335 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1336 checking for equality to bfd_com_section.
1338 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1340 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1341 targets, linker script.
1342 * mipslit.sh: New file. Little endian MIPS emulation.
1343 * config/mips-lit.mt: New file. Use mipslit emulation.
1344 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1345 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1346 (em_mipslit.c): New target. Uses mipslit.sh.
1348 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1350 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1351 $(tooldir)/bin/gld, so that gcc can find it with or without
1354 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1356 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1357 write_norel. All linking is now done via write_relax. Call
1358 ldsym_write before calling write_relax.
1359 * relax.c: Added copyright.
1360 (write_relax): Renamed from write_relaxnorel. Added relocateable
1361 argument. seclet_dump renamed to bfd_seclet_link.
1362 * relax.h: Added copyright.
1364 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1366 * ldmain.c (decode_library_subfile): Patch from
1367 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1369 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1371 * config/vxworks960.mt renamed to config/i960.mt
1373 * configure.in: sparc-aout emulates a sun4, as does
1374 sparc*-vxworks, i960-nindy uses gld960 emulation
1376 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1378 Fix support for NOLOAD, add INCLUDE
1379 * ldfile.c (ldfile_open_command_file): pass file name to
1381 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1382 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1385 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1387 * Makefile.in, config.h: no more default emulation. Make the lack
1388 of emulation a compile time error
1390 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1392 * configure.in: recognise all sparclite variants, not just 'sparclite'
1394 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1396 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1399 * configure.in: accept *-ericsson-ose for any m68k CPU.
1401 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1402 for each output section.
1404 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1406 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1407 macro bfd_asymbol_bfd as appropriate.
1408 * Makefile.in: Un-duplicate ldlex.c dependency.
1409 * condigure.in: Replace my_host case table by sourcing
1410 ../bfd/configure.host. Allow std-host as the default.
1411 * ldmisc.c: Change logic for C++ name demangling: There is
1412 no initial '_' to remove from stab-derived function names.
1414 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1416 * ldlang.c (lang_init_script_file): don't attach the output file
1417 sections to the script file.
1419 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1420 * ldlang.c (wild): run expansion loop over command line bfd too.
1421 (lang_ini_script_file): initialize more parts of the command line
1423 * ldlex.l: fix DEFINED start states.
1425 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1427 * ld.texinfo: new doc.
1428 * ldgram.y, ldlex.l: understand -y<symbol>
1429 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1430 print info. (add_ysym): new function.
1431 * ldsym.h: (ldsym_type): new define SYM_Y.
1433 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1435 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1436 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1437 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1438 macros with PARAMS. Recreational cleanup. Update copyrights.
1440 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1442 * Makefile.in: pass down the bfd source directory for includes
1444 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1446 * ldlang.c (lang_size_sections): don't change size and address for
1447 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1450 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1452 * relax.c (build_it): re-enable the processing of data_statements
1453 in scripts, makes counted contructor lists work again.
1455 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1457 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1459 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1461 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1464 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1466 * Support for i386-sysv.
1467 configure.in: check for i386-*-sysv* and i386-*-sco*.
1468 i386coff.sc-sh: rewrote to support SVR3 by default.
1469 ldctor.c (find_constructors): preserve stat_ptr.
1470 ldlang.c (wild_doit): initialize vma and size of new output
1471 section to corresponding input section. This is required for
1472 shared library support.
1473 (lang_size_sections): don't modify vma and size of sections which
1474 are never loaded (for shared libraries).
1475 ldwrite.c (copy_and_relocate): copy the contents of any section
1476 which has contents, not just sections which are loaded (for shared
1479 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1481 * ldlang.c (size_input_section): count the sizes of all sections
1484 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1486 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1487 to demangle symbols better
1489 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1491 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1492 exist when linking with -r.
1494 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1496 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1499 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1501 * ldmain.c (linear_library): don't even think about processing
1502 an object file if it's already been done
1504 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1506 * configure.in: the hp9000/300 config file is now hp300
1508 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1510 * config/z8ksim.mt: new file
1512 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1514 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1515 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1517 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1518 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1519 * ldlang.c (lang_add_keepsyms_file): New function.
1520 * ldlex.l: Handle "-retain-symbols-file".
1521 * ldsym.c (keepsyms_file, kept_syms): New vars.
1522 (process_keepsyms): New functihon; reads file, marks symbols for
1524 (write_file_locals): File symbols should always be kept.
1525 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1526 and "-s". Process retain-symbols file before setting symtab.
1527 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1528 (keepsyms_file, kept_syms): Declare them.
1530 * ldmain.c (main): Non-fatal errors should still cause non-zero
1531 exit status even with -r.
1533 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1535 Added initial support for the z8k
1536 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1537 * configure.in, Makefile.in: modified to reflect above
1539 * ldlang.c (lang_check): when linking conflicting architectures,
1540 make the output file reflect at least one of the bad inputs.
1542 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1544 * Makefile.in (install): if $(tooldir) exists, install ld in
1547 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1549 * Makefile.in, configure.in: modified to support i386-coff
1550 * i386coff.sh: new file
1552 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1554 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1555 added m68k-coff emulation mode, stolen from a29k emulation.
1556 Almost certainly wrong, but perhaps better than sun3.
1558 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1560 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1561 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1562 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1563 This is one character shorter, and lets people build on
1564 SVR3 system. (ld__h8300xray.[co] was the killer there;
1565 h8300xray.sc-sh is also overlong, but seems harmless.)
1566 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1567 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1568 * configure.in: Add host isc.
1570 * ldver.c: Call it version 2.0.
1572 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1574 * ldver.c: Bump to version 0.98.
1577 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1579 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1581 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1582 * ldlex.l: Moved comment() to end, since some compilers
1583 otherwise have problems with input() used before it is defined.
1585 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1587 * configure.in: added Solaris 2 and Irix 4 host support.
1589 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1591 * Makefile.in: remove -S flag from the FLEX definition
1593 * configure.in: rewrote, using new style case statement. use
1594 m68k.mt for m68k-aout systems
1596 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1598 * Makefile.in: map "ld" through program_transform_name when
1601 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1603 * cplus-dem.c: Removed. Use the version in libiberty now.
1604 * ldmisc.c: Use new libiberty version of cplus_demangle().
1606 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1608 * gld960.em (gld960_choose_target): default to little endian, not
1611 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1613 * ldlang.c (lang_process): don't pass null pointers when
1614 abs_output_section is what is required.
1615 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1616 used, and pass that down.
1617 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1620 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1622 * configure.in, config/ose68.mt: renamed OSE to ose.
1624 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1626 * ldsym.c (write_file_locals): Reorder check for common or
1627 undefined symbols so that it works.
1629 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1631 * configure.in: accept all m68K family members.
1633 * Makefile.in: always create installation directories.
1635 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1637 * ldlex.l: now parses comment correctly, added ~ to acceptable
1640 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1641 unary -ve constants.
1643 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1644 the command line can't be found.
1646 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1648 * ldlang.h: add new field "loadable" to output_section_statement.
1649 * ldlang.c (lang_output_section_statement_lookup): initilize new
1650 field. (wild_doit): if new field is not set, then stop output
1651 section from being loadable.
1652 (lang_enter_output_section_statement): set the field from the
1654 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1655 * h8300hms.sc-sh, h8300hms.em: get -r right.
1657 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1659 * ldint.texinfo: New internals manual (beginnings thereof).
1660 * PORTING: Removed, merged into ldint.texinfo.
1662 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1664 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1665 cdtest.exp: A test program (copied from libg++/test-install)
1666 that tests that constructor and destructors are handled
1669 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1671 * Makefile.in (install): install from ld.new, renaming during the
1672 copy, or else the next 'make install' needs to re-link ld.
1674 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1676 * configure.in: generalise hp recognition (from sef).
1678 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1680 * configure.in: recognize bsd and hpux hppa configurations.
1681 error messages echo to stderr, not stdout
1683 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1685 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1686 ldmisc.c: removed rcsid's.
1688 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1690 * ldlang.c (lang_map): print changes in sizes due to relaxing
1691 (size_input_section): maintain the delta information.
1692 * ldlang.h: add new field to struct to contain delta info.
1693 * relax.c (relax_section): complain if input not relaxable.
1694 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1697 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1699 * ldmain.c(main): prevent -r and -relax from being on at the same
1702 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1704 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1708 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1710 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1712 * ldlang.c(open_output): set the target arch and machine as soon
1713 as we can. (lang_size_sections): use new macros for setting vma
1716 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1718 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1719 Also deleted an unreachable path to wrs.
1721 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1723 * Makefile.in (install): use -d test for $tooldir before
1724 installing ld there so that $tooldir can be inherited from
1727 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1729 * ldlang.c: Two non-substantial changes for the sake of
1730 the old Portable C Compiler.
1732 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1734 * ldgram.y, ldlex.l: parse ABSOLUTE
1735 * ldexp.c: add support for ABSOLUTE
1737 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1739 * Makefile.in: Added default definitions for HOSTING_CRT0,
1740 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1741 * config/*.mh: Miscellaneous clean-up: Removed definitions
1742 of YACC (since it is not longer used in the Makefile).
1743 Remove HOSTING_* definitions that are subsumed by the
1744 ones added to Makefile.in. Removed most definitions of CC.
1745 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1746 These are no longer needed.
1748 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1750 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1751 rules, since these are used when building a distribution.
1752 * Makefile.in (ldlex.c): Don't re-direct output, since that
1753 leaves a bogus output files if it fails.
1755 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1756 * ldlex.c: Fix some unnecessary flex-specific-isms.
1758 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1760 * ldgram.y: move spurious semicolon
1761 * ldexp.h: fix prototype
1763 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1765 * ld.texinfo: references to linker now say "ld" not "gld".
1767 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1769 changed calling convention for Q_enter_global_ref
1770 * ldexp.c, ldlang.c, ldmain.c: reflect this
1771 * ldver.c: bump version to 1.97.1
1772 * ldindr.c (add_indirect): when an edict declaring an indirect
1773 symbol is found, make sure that any ideas about the symbol being
1774 common are changed if it now known to be defined.
1775 * ldmain.c (linear_library): complain once if archive isn't
1777 * ldlang.h, ldlang.c: make room for and initialize the complain
1780 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1782 * Makefile.in: use flex & bison from ../ if they exist.
1784 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1786 * relax.c (build_it): don't allocate space in the output file for
1787 stuff if -R flag applys to it.
1788 * ldfile.c: merge in VMS filename support
1789 * ldmain.c (main): take out ./ from library path, and close file
1790 before unlinking. Make multiple defs of a symbol create an
1792 * ldmisc.c: fatal errosrs delete output file
1794 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1796 * ldver.c: Increase version number to 1.97, for consistency
1799 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1801 * Makefile.in: FLEX -> LEX.
1803 * ld.texinfo: {} -> @{@}.
1805 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1807 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1808 (and associated change in -c option, now used for these scripts)
1810 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1812 * ldver.c: Bumped version to 1.96 - new release, resync with the
1814 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1815 rather than with raw malloc, makes it easier to track where memory
1817 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1818 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1819 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1822 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1824 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1826 * Makefile.in: use bootstrap for check.
1828 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1830 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1832 * Makefile.in: now use flex, not lex
1833 * ldlex.l, ldlang.c, ldctor.c: lint
1835 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1837 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1838 different sorts of filenames on the command line than in a script.
1840 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1842 * Makefile.in: rework CFLAGS so that they can be passed on the
1843 make command line. Remove MINUS_G. Default CFLAGS to -g.
1845 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1847 * relax.c: added handling for new "padding" seclet type, used to
1848 fill out gaps between section.
1849 * ldgram.y, ldlex.l: now -defsym on the command line is done
1852 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1854 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1856 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1858 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1861 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1863 * Makefile.in (install): Install second copy in $(tooldir)/bin
1864 without $(program_prefix), since that's what gcc expects.
1866 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1868 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1869 * h8300*: fix bit rot and add support for h8300xray target
1870 * go32.sh: target emulation for go32.
1872 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1874 * gld960.em, i960.sc-sh. Fix i960 bit rot
1876 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1878 * Makefile.in: install man page.
1880 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1882 * config/mt-<foo> renamed to <foo>.mt
1883 * config/mh-<foo> renamed to <foo>.mt
1884 * configure.in changed to reflect this
1885 * genscripts.sh now make .xbn files rather than .xN files
1887 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1889 * ldver.h: fix decl of ldversion.
1891 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1893 * Makefile.in: added check target.
1895 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1897 * ldmain.c (Q_enter_file_symbols): now aliases work again
1899 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1901 * Makefile.in: added clean-info target.
1903 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1905 * ldexp.c (exp_print_tree): don't try and follow null pointers
1907 * ldgram.y: remove 11 shift reduce errors
1909 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1911 * Makefile.in: added tooldir and program_prefix.
1913 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1915 * ldlang.c (size_input_section): don't move absolute sections
1919 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1921 * cplus-dem.c: yet another copy of this - maybe it should go into
1923 * ldgram.y: now -V and -v have different actions
1924 * ldver.c: if -V, prints list of emulations compiled in
1925 * ldmisc.c: support for cplus demangling
1928 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1930 * Makefile.in, configure.in: removed traces of namesubdir,
1931 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1932 copyrights to '92, changed some from Cygnus to FSF.
1934 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1936 * Makefile.in: Change mkscript rule into one for ./mkscript
1937 (for the sake of makes that don't realize they're the same).
1938 * PORTING: Add more details.
1939 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1941 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1943 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1944 config/mt-hp300bsd: New port to hp300 running BSD.
1946 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1948 Major rewrite of how ld is configured. The major idea
1949 is to use shell scripts to generate everything.
1950 * generic.em replaces ldtemplate.
1951 * Other *.em files replace various *.c files.
1952 A *.em file is a shell script that generates the corresponding
1953 ld__*.c file that implements an emulation. This is usually
1954 a straight 'cat' of a here-document, possibly with substitutions.
1955 * Script files (*.sc) are places by *.sc-sh scripts.
1956 Again, these are simple shell scripts that 'cat'
1957 here-documents, usually with some substitutions.
1958 The output a *.sc-sh is a script file.
1959 * Each emulation is defined by a short shell script with
1960 extension *.sh that specifies the emulation-specific
1961 parameters (such as the name of the *.sh-sc and *.em
1963 * genscript.sh is the master shell script used to generate
1964 an emulation. It is passed various argument, including
1965 the name a the emulation-speciic *.sh file that it
1966 "sources" to set variables to emulation-specifc parameters.
1967 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1968 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1969 * config/mh-foo: Rename LDEMULATION names as appropriate
1970 (usually 'gldfoo' -> plain 'foo').
1971 * ldwrite.c: Fixed a typo in a comment.
1972 * Makefile.in: Major changes. Removed some the sed
1973 magic to converts scripts, since that is now handled
1974 by genscripts.sh and the *.sc-sh scipt generators.
1975 * config.h: Remove a bunch of macros defining emulations
1976 and targets. This becomes one less file to edit when
1977 adding emulations or targets.
1978 * ldemul.h (struct ld_emulation_xfer_struct): Add
1979 emulation_name and target_name fields.
1980 * ldemul.c, ldemul.h: Define some default functions used
1981 by most emulations (and remove from the *.em scripts).
1982 * ldemul.c (ldemul_choose_target): Search the new
1983 ld_emulations array using a loop (instead of a hardwired
1984 nested if statement).
1985 Define the ld_emulation from the automatically-geenrated
1986 ldemul-list.h. This means you no longer have to edit ldemul.c
1987 to add a new emulation.
1988 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1989 their expansions, since the former no longer exist.
1990 * PORTING: A very rough first draft of a porting guide.
1992 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1993 to be terminated by a new-line (instead of requiring a semicolon).
1995 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1997 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1998 tests for NULL pointers all over the place.
1999 * ldlang.c (lang_process): remember to relocate global symbols
2000 *after* relaxing has done it stuff.
2002 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2004 * config/mt-coff-h8300: use EMUL like everything else
2005 * ldlang.c: (print_padding_statement): print the right address.
2006 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2009 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2011 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2012 * ldlang.c (print_data_statement): print the right address.
2014 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2016 * Makefile.in: The rule for testing ld by re-linking itself
2017 via an intermediate -r link was moved to the ld1 rule
2018 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2019 which allows the bootstrap rule to work.
2020 * ldctor.c (find_constructors): Don't create a constructor
2021 list if it is already defined (as would happen if ld is
2022 invoked by collect).
2024 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2026 * config/mh-sparc.h: now uses libgcc.a
2027 * ldmain.c: quit using exit
2028 * *sc: use *(COMMON) rather than [COMMON]
2029 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2030 to allow preprocessing of .l file.
2031 * Makefile.in: New ldlex.l mangling
2032 * ldexp.c (fold_binary): perform expressions with % and / in
2034 * ldfile.c (open_a): open archives on VMS in a special way
2037 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2039 * ldgram.y: map -M behave in the same way as -Map (sets file name
2041 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2042 whether or not relaxing has been done.
2043 * ldmain.c: don't open a map file if it doesn't have a name
2044 * relax.c: all the brains have moved into bfd.
2045 * ldwrite.c: ammend comment
2047 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2049 * Makefile.in: added relax, also made three stage go through a
2052 * config.h: if GNU960 defined, then default emulation mode is
2054 * ldexp.h, ldexp.c: map to file hooks
2055 * ldlang.c: map to file hooks
2056 * ldgram.y: added -Map -relax
2057 * ldlex.l: added -relax, -Map
2058 * ldmain.c: open map file
2059 * ldmisc.c: support for map file
2060 * ldwrite.c: new relax magic
2062 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2064 * Makefile.in, config/tm-*.h: Clean up make output, only
2065 pass DEFAULT_EMULATION to ldmain.c.
2067 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2069 * ldver.c: Bump to version 1.94.
2071 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2073 * Makefile.in: infodir belongs in datadir.
2075 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2077 * Makefile.in: Pass -y to bison. (Again;
2078 accidentally deleted by Rich.)
2079 * news.sc, ldgld68k.sc: Define __end as well as _end.
2081 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2083 * ldindr.h: added to contain prototypes of ldindr.c
2084 * ldfile.c: include ctype.h
2085 * ldmain.c: include the requried prototype headers
2086 * ldwrite.c: get_reloc_upper_bound has been renamed
2087 bfd_get_reloc_upper_bound
2089 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2091 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2092 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2093 spaces following hyphens, bsd make can't cope. added
2094 standards.text support and made it look like all the other
2097 * configure.in: configure now runs entirely in objdir so make file
2098 existence checks against ${srcdir}. Mark this directory as
2101 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2103 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2104 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2105 and mandir now keyed off datadir by default.
2107 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2109 * ldver.c: Bumped version to 1.93.
2110 * Makefile.in: Pass -y to bison.
2112 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2114 * config.h: h8 is now coff, not ieee
2115 * h8300hds.sc: reflect the same
2117 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2119 * ldver.c (ldversion()): Update to 1.92.
2120 * ldctor.c: There are two places constructor sets
2121 can be defined. One of them checked for an existing
2122 duplicate, the other didn't. Unfortunately, the latter
2123 was called after the former ...
2124 So, factor out code for inserting a new element into
2125 constructor_name_list (after checking for a duplicate)
2126 into a new function add_constructor_name, and call
2127 it from both aforementioned places (ldlang_add_constructor
2128 and ldlang_check_for_constructors).
2130 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2132 * Makefile.in: Rename .c files generated from ldtemplate
2133 to have names starting with ld__. This helps 'make clean'.
2135 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2137 * Makefile.in: Take out the version number for install
2138 * m88kbcs.sc: put in contructor blocks.
2140 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2142 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2143 parameter, a format, and an arg pointer, and rename it to
2144 vfinfo(). Write info() in terms of new vfinfo().
2145 New einfo() is the same as info(), except it writes to stderr.
2146 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2147 ldmisc.c: Replace "error" calls to info() by new einfo().
2149 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2151 * ldlex.l ldgram.y: made -V option do same as -v
2152 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2155 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2156 i386 aout changes from Bob Kukura
2157 * Makefile.in, config.h: added i386aout support
2158 * configure.in: fixed /h-{myhost} typo
2159 * ldgram.y: -MM now gives more boring map.
2160 * ldlang.c: now does D_PAGED flag the right way.
2161 * ldsym.c: -MM flags does the right thing.
2163 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2165 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2166 * ldlang.c (init_os): Compensate for BFD change,
2167 where bfd_make_section now returns NULL for a duplicate
2168 section request, instead of the old section.
2170 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2172 * ldver.c: Bump to version 1.91 (consistent with binutils).
2174 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2176 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2177 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2178 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2179 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2180 Add or update copyright notices.
2182 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2185 * Makefile.in: Changed installation directory name scheme
2186 to be consistent with gcc. Also changed 'install'.
2188 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2190 * Makefile.in: new targets ld.mm, ld.me
2192 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2194 * Makefile.in, ldtemplate: Need to use separate scripts
2195 for -n and -N options. Yet more complication.
2197 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2199 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2200 work). Add some lines to avoid Sun Make VPATH bugs.
2202 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2204 * news.sc: Add alignment for data segment.
2205 * ldtemplate: Add (yet another) script to get for -n or -N
2206 options. (These need different alignment than ZMAGIC files.)
2207 * Makefile.in: Add stuff for new foo.xn scripts.
2208 These are generated by replacing "ALIGN(0x...00)" by ".".
2210 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2212 * Makefile.in: new targets ld.ms, ld-index.ms
2213 ld.texinfo: remove tabs, other cleanups for texi2roff
2215 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2217 * ldmain.c (main): Make config.magic_demand_paged be true
2218 by default. Don't the WP_TEXT and D_PAGED flags of
2219 output_bfd here; it's too late, so set it when output_bfd
2220 is created (in ldlang.c). Also fix setting of EXEC_P flag
2221 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2222 * ldlang.c: Remove some duplicate extern declarations.
2223 * ldgram.y: Fixes to -N and -n options.
2224 * Makefile.in: Recognize upper case letters in sed script
2225 to remove assignments from script files.
2226 * ldtemplate: Don't assukme that -N or -n options
2227 imply use of -r script.
2228 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2230 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2232 * ldtemplate: include bfd.h before sysdep.h.
2234 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2236 Restructure configuration scheme for bfd, binutils, ld.
2238 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2239 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2240 Change some config names to match other dirs.
2241 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2243 * config/: Rename some config files to match up h-*.h names.
2244 Remove all the HOST_SYS definitions from the config files.
2246 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2248 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2249 * ldtemplate: Remove ldfile_add_library_path calls;
2250 just use the SEARCH_DIR commands in the script files.
2251 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2252 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2253 This is primarily intended for cross-linking, where you would
2254 place libaries in a different place than native libraries.
2255 Also, emulations made from ldtemplate now use $(srcdir).
2256 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2257 form; people can use the Makefile's LIB_PATH to override.
2259 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2261 * Makefile.in: fix target ld.dvi, add target ld.info
2262 ld.texinfo: make info filename ld.info
2264 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2266 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2268 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2269 few BFD types & enums.