1 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3 * ldlex.l: Removed duplicate rules.
4 (yywrap): Provide default definition, needed with some versions of
7 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
10 the archive filename too.
12 * ldlex.l: Add rule to catch invalid input characters instead of
13 printing them. Include "ldmain.h" for program_name decl.
14 (lex_warn_invalid): New function.
15 * Makefile.in: Add dependency.
17 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
19 * Makefile.in (check): Don't bother running any tests of
20 cross-linker until the test suite no longer assumes native mode.
22 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
24 * ldlang.c (print_one_symbol, print_input_section): Print
25 global symbols in symbol table again.
27 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
29 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
30 exit successfully instead of complaining if no input files are
33 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
35 * Makefile.in: Format variable definitions consistently.
36 (LD_PROG): Remove unnecessary variables from link command,
37 change variable LOADLIBES to EXTRALIBS.
39 * ldmain.c (main): Compute and display total execution time.
40 * ld.texinfo (-stats): Document the option.
42 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
44 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
47 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
50 * ldlang.c (relaxing): Removed global variable.
51 (lang_size_sections): If the canonical symbols have not already
52 been read in, read them in before relaxing.
53 * ldlang.h (relaxing): Removed declaration.
55 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
57 * ldlang.c (new_afile): Initialize loaded field to false.
58 (lookup_name): If file was already loaded, don't call the
59 add_symbols entry point again.
61 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
63 * ld.texinfo: Clarify what -T option does.
65 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
67 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
70 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
72 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
74 * configure.in (m68k-motorola-sysv*) New target.
75 * config/delta68.mt: New file.
76 * emulparams/delta68.sh: New file.
77 * scripttempl/delta68.sc: New file.
78 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
79 (em_delta68.c): New target.
81 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
83 * ldmain.c (add_archive_element): If trace_files or
84 trace_file_tries, print file name.
85 * ldlang.c (lookup_name): Likewise.
86 (ldlang_add_file): Don't put files on input_bfds list in reverse
89 * scripttempl/elf.sc: Correct typo.
91 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
93 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
94 their arguments optional, for compatibility with the old GNU ld.
96 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
98 * scripttempl/elf.c: Define __bss_start before the .sbss section.
100 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
102 * ldmain.c (add_to_set): Add bitsize argument.
103 (constructor_callback): New function.
104 (link_callbacks): Add constructor_callback.
105 * ldctor.c (struct set_info): Add bitsize field.
106 (ldctor_add_set_entry): Add bitsize argument.
107 (ldctor_build_sets): Base the size of the elements of the set on
108 the bitsize, rather than always using LONG.
109 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
111 * ld.h (QUAD_SIZE): Define.
112 * ldgram.y (QUAD): New token.
114 * ldlex.l: Return QUAD.
115 * lexsup.c (keywords): Add QUAD.
116 * ldwrite.c (build_link_order): Handle QUAD.
117 * ldlang.c (print_data_statement): Handle QUAD.
118 (lang_size_sections): Likewise.
119 (lang_do_assignments): Likewise.
120 * ldexp.c (exp_print_token): Add QUAD to table.
121 * ld.texinfo: Describe QUAD.
123 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
124 since the Alpha doesn't use them.
126 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
128 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
130 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
132 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
133 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
135 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
137 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
138 needed for i386mach. (Should be a no-op on other systems.)
140 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
141 (PAGE_SIZE): Don't define; not used.
143 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
145 * ldgram.y (yyerror): Make argument const char *, and actually
146 print it out rather than assuming it is a syntax error.
147 * ldmisc.h: Change declaration of yyerror.
148 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
150 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
152 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
153 exec header offset, since the exec header isn't loaded.
154 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
156 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
158 A major rewrite to move the bulk of the linker into BFD so that
159 more efficient backend code can be written for specific object
161 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
162 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
163 * ldctor.c, ldctor.h: Complete rewrite.
164 * ldwrite.c, ldwrite.h: Complete rewrite.
165 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
166 link_info.strip instead. Changed all uses.
167 (discard_locals_type, discard_locals): Removed. Use
168 link_info.discard instead. Changed all uses.
169 (ld_config_type): Removed relocateable_output field; use
170 link_info.relocateable instead; changed all uses. Added stats
172 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
173 set_loader_symbol): Removed.
174 * ldexp.h (node_class): Added etree_rel.
175 (etree_type): Added rel field.
176 * ldexp.c (exp_print_token): Bracketed table initialization.
177 (exp_relop): New function.
178 (fold_name): Use linker hash table rather than ldsym functions.
179 (exp_fold_tree): Likewise. Also, handle etree_rel case.
180 (exp_print_tree): Handle etree_rel.
181 * ldgram.y (strip_symbols, discard_locals): Removed.
182 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
183 (REL): New token. Does not appear in grammar, but needed for
185 (file): Don't call lang_final; it's called by main anyhow.
186 * ldlex.l: Accept -stats and -no-keep-memory options.
187 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
188 * ldlang.c: Consistently use fill_type for fill argument.
189 (lang_init_script_file, script_file): Removed.
190 (create_object_symbols): Removed. Use
191 link_info.create_object_symbols_section instead. Changed all
193 (lang_add_keepsyms_file): Removed.
194 (lookup_name): Call bfd_link_add_symbols instead of
195 ldmain_open_file_read_symbol.
196 (wild): Don't iterate over script_file.
197 (open_output): Create link hash table.
198 (lang_place_undefineds): Rewrote.
199 (lang_size_sections): Handle relaxing (doesn't work yet).
200 (lang_relocate_globals): Removed.
201 (lang_finish): Use link hash table rather than ldsym functions.
202 (lang_common): Rewrote.
203 (lang_one_common): New function.
204 (ldlang_add_file): Add file to link_info.input_bfds list. Set
206 (create_symbol): Removed.
207 (lang_process): Don't call lang_init_script_file. Call
208 ldctor_build_sets rather than find_constructors. Don't call
209 lang_relocate_globals.
210 (lang_abs_symbol_at_beginning_of): Rewrote.
211 (lang_abs_symbol_at_end_of): Rewrote.
212 * ldmain.c (had_y): Removed.
213 (lprefix, lprefix_len): Removed; use link_info fields instead.
215 (multiple_def_count, commons_pending, undefined_global_sym_count,
216 total_symbols_seen, total_files_seen): Removed.
217 (link_callbacks, link_info): New variables.
218 (main): Initialize link_info. Don't call init_bfd_error_vector or
219 ldsym_init. Don't set now unused variables. Handle -stats.
220 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
222 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
223 search_library, gnu960_check_format, decode_library_subfile,
224 linear_library, symdef_library, clear_syms, subfile_wanted_p):
226 (add_keepsyms_file, add_archive_element, multiple_definition,
227 multiple_common, add_to_set, warning_callback, undefined_symbol,
228 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
230 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
231 require symbols for %C; look them up instead.
232 * emultempl/hppaosf.em: Pass link_info to
233 hppa_look_for_stubs_in_section.
234 * Makefile.in: Rebuilt dependencies.
235 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
237 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
239 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
240 ldlang.h and ldctor.h.
242 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
243 declarations of free and malloc from flex output. Change malloc
244 to ldmalloc in flex output.
246 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
248 * ldmain.c (lprefix): Change default from a char to a string
249 with only one character.
250 (lprefix_len): Set default to one.
252 * ldmain.h (lprefix_len): Declare.
254 * ldsym.c (write_file_locals): Use strncmp rather than a character
255 comparison for lprefix.
257 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
260 * emultmpl/hppaosf.em: Include ldexp.h.
261 (before_parse): Set lprefix and lprefix_len correctly.
263 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
265 * ldlex.h: Don't declare yywrap if it is a macro.
266 * ldlex.l: Include sysdep.h.
267 * ldlang.c (lang_for_each_statement_worker,
268 lang_for_each_statement): Forgot to use PARAMS.
270 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
272 * Makefile.in: Added .PHONY targets where appropriate. Added some
274 (gcclibdir, version): Removed unused variables.
275 (DEP): New variable, set to mkdep.
276 (ALL_CFLAGS): New variable. Used in .c.o target.
277 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
279 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
280 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
281 mostly obsolete variables. Adjusted remaining uses.
282 (DEF_EMUL): Removed variable.
283 (ldmain.o): Handle undefined EMUL error correctly.
284 (ldemul-list.h): Depend on config.status rather than Makefile.
285 Create via temporary file.
286 (ver960.c, roll, make): Removed obsolete targets.
287 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
289 * dep-in.sed: New file, used when rebuilding dependencies.
291 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
293 Made many changes to eliminate gcc warnings. Made various
294 cosmetic changes, declared various things in header files, removed
295 various extern declarations from .c files. No substantive
298 * ldlang.c (lang_process): Ifdef out final call to
299 lang_size_sections again (reverting change of Nove 2), since it
300 breaks the Sun4 linker.
302 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
304 * configure.in (alpha-*-netware*): New target; use alpha.
306 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
308 * configure.in: Group targets by CPU. Merge some m68k target
309 entries with different CPU specs that use the same ld_target
312 * configure.in: Add sparc*-*-coff.
313 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
314 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
315 (em_coff_sparc.c): Add dependencies and build rules.
317 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
319 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
321 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
323 (command_line_option): Accept and ignore them (for now).
324 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
327 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
329 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
330 not in bfd_com_section, create the section in the BFD so that it
331 can be placed in the right output section.
333 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
335 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
336 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
337 (OTHER_READONLY_SECTIONS): Define for .reginfo.
338 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
339 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
340 Move OTHER_READONLY_SECTIONS after all the other readonly
341 sections. Don't use DATA_ADDR twice.
343 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
344 p is in a common section, make sure the BFD has a section of that
347 * ldlang.c (lang_common): Add newline to error message.
349 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
351 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
352 Lynx-specific script instead of m68kcoff.
353 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
354 (ENTRY): Define as __main.
355 (TEXT_START_ADDR): Define as 0.
356 (PAGE_SIZE): Define as 0x1000.
357 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
358 * scripttempl/m68klynx.sc: New file.
360 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
362 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
363 arguments rather than treating them as emulation names.
365 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
367 * configure.in: Support x86 unixware and netware plus generic netware.
369 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
371 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
374 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
376 * Makefile.in (distclean): Don't delete dvi or info files.
377 (ld.info): Update dependency list.
378 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
380 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
382 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
383 Set output_filename instead of creating a new node.
384 (open_output): Don't set output_filename.
385 (lang_final): Create the new node here.
386 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
388 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
390 From Pete Hoogenboom (hoogen@cs.utah.edu):
392 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
393 edata, _edata, end): Add definitions of these symbols.
394 (__end): Remove definition of this symbol.
395 (__data_start): Move definition of this symbol.
397 * emultempl/hppaosf.em: Various fixes and support for linker stub
399 (hppaosf_finish, hppaosf_search_for_padding_statements,
400 hppaosf_create_output_section_statements): New functions in
401 support of linker stub generation.
402 (ld_hppaosf_emulation): Redefine to include new
403 emulation-specific routines.
405 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
406 Pass abs_output_section rather than NULL to avoid invalidating
409 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
411 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
412 (em_i386mach.c): New rule.
413 * configure.in (i[34]86-*-mach*): New case.
414 * config/i386-mach.mt: New file.
415 * emulparams/i386mach.sh: New file.
417 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
419 * ld.h (flag_is_*): Removed macros.
420 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
421 Consistently check the BFD symbol flags directly, rather than
422 using file_is_* macros.
424 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
426 * configure.in (sparc*-*-lynxos*): New target.
427 * Makefile.in: Add rule for em_sparclynx.c.
428 (ALL_EMULATIONS): Add Lynx emulations.
429 * config/sparc-lynx.mt: New file.
430 * emulparams/sparclynx.sh: New file.
431 * scripttempl/sparccoff.sc: New file.
433 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
435 * Makefile.in: Add dependency for $(EMULATION_OFILES).
437 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
439 * relax.c (write_relax): Check return value of bfd_seclet_link.
441 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
443 * ldlang.c (delete_output_file_on_failure): New variable.
444 (open_output): Set it after bfd open succeeds.
445 * ldmisc.c (vfinfo): Test it.
447 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
449 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
452 * ldemul.c: Support was added to allow emulation-specific
453 processing to occur. This support was added primarily for linker
454 stub generation in the elf32-hppa gld.
455 (ldemul_finish, ldemul_create_output_section_statements): New
457 * ldemul.h: Support was added to allow emulation-specific
458 processing to occur. (As described above.) Added finish and
459 create_output_section_statements fields to
460 ld_emulation_xfer_struct structure.
461 * ldlang.c: Add calls to emulation-specific routines.
462 (lang_process): Add call to
463 ldemul_create_output_section_statements function.
464 (lang_process): Add call to a emulation-specific routine (and
465 some processing after the call).
467 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
469 * configure.in: mips*- instead of mips-, mips*el changes
471 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
473 * configure.in (alpha-*-osf*): New target; use alpha.mt.
474 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
475 (em_alpha.c): New target; use alpha.sh and alpha.sc.
476 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
477 * config/alpha.mt: New file.
478 * emulparams/alpha.sh: New file.
479 * scripttempl/alpha.sc: New file.
481 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
483 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
484 types of different sizes (eg: 64 and 32 bits), so coerce.
485 * ld.h (ALIGN_N): Add warning about usage.
487 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
489 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
490 which we already have a definition, rather than checking in
491 several different places whether the symbol is weak.
493 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
495 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
496 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
497 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
498 expanded within them.
499 * config/mipsb-elf32.mt: New file.
500 * emulparams/elf32mipb.sh: New file.
501 * Makefile.in (em_elf32mipb.c): New target.
503 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
505 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
506 lang_input_file_is_search_file_enum so objects brought in using
507 INPUT() do a path lookup.
509 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
511 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
512 instead of {i386,m68k}-coff.
513 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
514 * config/i386-lynx.mt: New file.
515 * config/m68k-lynx.mt: New file.
516 * emulparams/i386lynx.sh: New file.
517 * emulparams/m68klynx.sh: New file.
519 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
520 but defaulting to _start.
522 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
523 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
526 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
528 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
529 HOSTING_LIBS for testing.
531 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
533 Finish up support for i386-sysv4 (without shared libraries):
534 * ld.h (flag_is_weak): Define.
535 * ldlang.c (print_symbol): Mention whether symbol is weak.
536 (print_input_section): Print weak symbols as globals.
537 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
538 (enter_global_ref): Do not warn if a weak symbol redefines a
539 global symbol. Do not let a weak symbol redefine a common symbol.
540 (enter_file_symbols): Treat weak symbols as global symbols.
541 (subfile_wanted_p): Do not pull in an object file from a archive
542 just to resolve an undefined weak symbol.
543 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
544 error; the error might be that malloc has run out of space.
545 * ldsym.c (write_file_locals): Treat weak symbols as global.
546 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
548 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
549 * config/i386-elf.mt: New file; set EMUL to elf_i386.
550 * emulparams/elf_i386.sh: New file.
551 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
552 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
553 (ALL_EMULATIONS): Add em_elf_i386.o.
554 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
555 (em_elf_i386.c): New target, like other em_*.c targets.
556 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
557 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
558 nonempty, and configured for native, add it to LIB_PATH.
560 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
562 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
563 Added statements to pass stab and stabstr sections through and
564 mark them as NOLOAD, which makes GDB happier.
566 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
568 * configure.in: Accept m68k-lynx-lynxos config.
570 * Makefile.in: Use $(SHELL) to run genscripts.sh.
572 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
574 * config/coff-h8300.mt: Add EMUL=h8300h.
576 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
578 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
580 * Makefile.in: Changed CXX back to g++.
582 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
584 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
586 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
588 * Makefile.in (TAGS): Use shell wildcards.
590 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
592 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
594 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
596 * ld.texinfo: re-enable included config file; conditionalize doc
597 for -oformat to interact properly with SingleFormat doc config
598 var; rename @up/@down to @raisesections/@lowersections.
600 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
602 * configure.in: recognize m88110.
604 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
606 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
607 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
608 ELF emulation is "elf32-hppa" not "elf-big".
609 (hppaosf_before_parse): Remove unneeded processing of environment
611 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
612 .text segment of output file.
613 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
615 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
617 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
620 * ldlang.c, ld.h: updated copyright.
622 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
624 * ldlang.c (open_output, lang_check): Check return value of
627 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
629 * scripttempl/h8500.sc: Start all sections in a different segment.
630 * scripttempl/z8ksim.sc: Handle constructors
632 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
634 * Makefile.in: revert earlier changes back to execute runtest
635 with make check. cdtest and bootstrap now function as they
636 did within the Makefile.
638 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
640 * Makefile.in: Update dependencies.
642 * configure.in: Set EMULATION_OFILES in Makefile based on
643 --with-targets option.
645 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
647 * Makefile.in: check targets reimplemented to old way.
649 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
651 * config/i386v.mh, config/irix4.mh: Use gcc
652 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
653 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
654 bfd/configure.host change.
656 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
658 * scripttempl/elf.sc: Handle .line and .debug* sections.
660 * ldlex.l: Use bfd_scan_vma, not strtoul.
662 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
664 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
665 Remove inital caps in some error messages, change "can't" to
666 "cannot", add missing colons.
667 * ldmisc.c (vfinfo): Print "%%" as a single %.
668 For '%' followed by unrecognized character, print them both
669 verbatim instead of expecting a char * arg.
670 For '%C', don't put the function name in parens.
672 * ldexp.c (invalid): Pass "%%", not "% ".
674 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
676 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
677 (BSS_VAR): Removed; now always define _fbss.
678 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
681 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
683 * configure.in: z8k-coff is the same as z8k-sim
685 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
687 * testsuite/lib/ld.exp: new file
688 * testsuite/config/unix-ld.exp: new file
689 * testsuite/ld.bootstrap/bootstrap.exp: new file
690 * Makefile.in: add dejagnu support for make check
692 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
694 * ldlex.l (comment): Add missing newline in message.
695 * ldindr.c (add_indirect): Ditto.
696 * ldexp.c (exp_fold_tree): Ditto.
698 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
700 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
703 * ldmisc.c (multiple_warn): New function.
704 * ldmisc.h: Declare it.
705 * ldmain.c (enter_global_ref): Call it.
706 * ld.h (ld_config_type): Add warn_common.
707 * ldlex.l, ldgram.y: Set it with -warn-common option.
708 * ldver.c (help): Document it.
710 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
712 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
713 target-specific sections, and for changing data section vma.
715 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
717 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
718 terminals, for Solaris.
719 (dirlist_ptr): New static variable.
720 (command_line_option): Accept new options.
722 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
725 * config/sun4sol2.mt: Pass emulation name without ".sh".
727 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
728 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
730 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
732 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
733 .dtors, .data1, .rodata1 sections, instead of combining them into
734 other sections. For `-r', set all section start addresses to
737 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
738 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
739 (MAXPAGESIZE): Renamed from PAGE_SIZE.
741 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
743 * genscripts.sh: If this is the default emulation, set
745 * emultempl/*.em: Use it to determine whether to compile in the
748 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
749 genscripts.sh. Pass the current emulation name without ".sh" on
751 * genscripts.sh: Take an default emulation arg.
752 Use the current emulation name as EMULATION_NAME.
753 Make default lib path for cross-compiling ':', not null.
754 * emulparams/*.sh: Don't set EMULATION_NAME.
755 * ldemul.c (ldemul_get_script): Take isfile arg.
756 Pass it to emulation's get_script function.
757 * ldemul.h: Adjust get_script prototypes.
758 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
760 * ldfile.h: Declare it.
761 * ldgram.y: Accept a script on the command line again,
762 for parsing compiled-in scripts.
763 * ldmain.c (main): If ld script is a file, parse it as a -T
764 option, otherwise parse it directly.
765 * emultempl/*.em (*get_script): Return the scripts themselves if
766 this is the default emulation; otherwise return their file names.
767 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
769 * emulparams/m88kbcs.sh: Use it.
771 * ld.h (ld_config_type::unix_relocate): Remove unused element.
773 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
775 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
776 there's no change log entry yet, tsk tsk) from the list of
777 emulations compiled in until Mark gets around to checking in
778 emulparams/i386linux.sh.
779 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
780 changed, this file gets updated.
782 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
784 * ldgram.y (OPTION_Lfile): New token.
785 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
786 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
788 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
790 * configure.in: h8/300h support needs own .mt file.
791 config/coff-h8300h.mt: New file.
793 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
795 * ldmain.c: Don't include sys/stat.h; it already got included
796 somewhere along the way.
798 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
800 * Makefile.in: Add h8300h support.
801 emulparams/h8300h.sh: New file.
802 scripttempl/h8300h.sc: New file.
804 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
806 * ldfile.c (ldfile_open_file): In error message, use the name the
807 user gave (e.g., "-lc"), rather than the base file name.
809 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
811 * ldmain.[ch]: Remove initial Q_ from function names.
812 * ldexp.c, ldindr.c, ldlang.c: Change callers.
814 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
816 * ldlang.c (lang_process): Move loading of default script from
817 here to main. Add a "/" to start of script name to prevent
818 finding it in "." first.
820 * ldmain.c (set_scripts_dir): Don't look in "." first.
822 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
825 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
827 * Makefile.in (em_m88kbcs.c): Correct dependency.
828 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
829 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
830 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
832 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
834 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
835 main.c (main): Print the errno string in the error message.
837 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
839 * configure.in: Accept h8300h for target cpu.
841 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
842 present (demangle is smart enough to know whether to do it or not).
844 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
846 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
847 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
849 * ldlang.c (lang_process): Use sizeof instead of magic constant.
851 * ldmain.c (get_emulation, check_for_scripts_dir,
852 set_scripts_dir): New functions.
855 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
857 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
858 Create symbol "end" instead of "__end". Comment out some parts
859 that may not be needed (yet) for elf.
861 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
863 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
865 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
867 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
868 when no prototype is being supplied.
869 (ldmalloc, ldrealloc): Size argument is now size_t.
871 * ldmisc.c (finfo): New function, accepts FILE* argument.
872 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
873 without leading zeros.
874 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
875 bfd_vma value, instead of fprintf(%x) which won't hold a long long
877 (concat, buystring): String lengths are size_t.
878 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
880 * ldlang.c (new_statement): Size argument is now size_t. Added
881 forward declaration with prototype.
883 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
885 * ldgram.y (OPTION_v): Don't turn on verbose output.
887 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
889 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
892 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
894 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
895 collect2 doesn't look for gld any more anyhow.
897 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
899 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
900 now have a non NULL srefs_chain.
902 * config/hp300hpux.mt: Use emulation hp3hpux rather than
903 hp300hpux, since the latter does not exist.
905 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
907 * genscripts.sh: Put the scripts in the ldscripts directory, not
909 * configure.in (ldscripts): Make, instead of emulations.
910 * Makefile.in (scriptdir): Take off the "ld" part.
911 (install, clean, distclean): Use ldscripts, not emulations.
912 In tests, don't pass -Lemulations.
913 Don't pass tooldir/lib to genscripts.sh.
914 * genscripts.sh: Don't take tooldir/lib arg.
915 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
918 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
920 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
922 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
924 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
926 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
928 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
929 run in parallel without colliding on yacc's static file names.
930 Without the stub rule, make will try to start two yacc's
931 concurrently which fails because of yacc's static file names.
933 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
935 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
938 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
940 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
941 different from libdir.
943 * Makefile.in (scriptdir): Base on tooldir, not datadir.
945 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
947 * ldver.c (help): New function.
948 * ldver.h: Declare it.
949 * ldlex.l, ldgram.y: Recognize new options --help and --version.
951 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
953 * Makefile.in (INCLUDES): Don't need ../include any more.
955 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
957 * ldlex.l, ldgram.y: Support new -oformat option.
958 Remove attempt at supporting script fragments on the command line.
959 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
960 * mri.c (mri_format), ldgram.y: Change callers.
961 * ldlang.h: Change prototype.
963 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
965 * Makefile.in: canonicalize install.sh; for use within
966 this directory (and subdirs)
968 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
970 * ldgram.y: Tweak grammar to make reporting of invalid options work.
972 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
975 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
977 * ldfile.c (ldfile_open_command): Don't try .ld extension.
978 It wasn't documented (or likely used) and wastes time.
979 (try_open): If EXTEN is empty, don't try it.
981 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
982 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
983 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
984 with normal function declarations.
986 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
987 Move *.sc-sh to scripttempl/*.sc.
988 * {emultempl,emulparams,scripttempl}/README: New files.
989 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
990 removed, replaced with generic.em.
991 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
992 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
994 * *.em (*_get_script): Return script name instead of script contents.
995 * ldlang.c (lang_process): Change caller.
997 * ldlex.l, ldgram.y: Recognize -m option.
998 Check for input files after *all* options in grammar.
999 * ldmain.c (main): Check for -m options. Add default directory
1002 * mkscript.c: File removed.
1003 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1004 to add to the default LIB_PATH.
1005 Look for input files in the new subdirectories.
1006 Create the scripts in emulations subdirectory and don't filter
1007 them through mkscript.
1008 * configure.in: Make the emulations subdirectory.
1010 * Makefile.in: Account for all of the above changes.
1011 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1012 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1013 Put CFLAGS last in the compilation rules.
1014 Add -I../bfd to INCLUDES so sysdep.h is found.
1016 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1018 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1020 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1021 dependent on RELOCATING, not RELOCATION.
1022 * hp3hpux.sh (SHLIB_PATH): Define it.
1024 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1026 * ldfile.c (try_open): If opening without the extension fails,
1027 try with the extension even if -v or -V was given.
1028 had_script is imported (from ldgram.y), not exported.
1030 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1032 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1034 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1036 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1037 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1039 (section): Use statement_list_opt, not statement_list.
1040 * m68kcoff.sc-sh: Gather constructors and destructors and define
1041 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1042 * sa29200.sc-sh: Gather constructors and destructors and define
1043 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1045 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1047 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1048 * configure.in: No longer need to configure to get sysdep.h.
1050 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1052 * Makefile.in: remove install:all and install-info:info
1053 dependencies (these cause some spurious rebuilds at 'make install'
1056 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1058 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1059 (mips-idt-ecoff*): Added trailing '*'.
1060 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1061 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1062 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1064 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1065 incorrect definitions.
1067 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1069 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1070 symbols, unless stripping.
1072 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1074 * Makefile.in: configure looks for ####, so remove lines with many
1076 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1077 and HOSTING_LIBS correctly so that ``make check'' will work.
1079 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1081 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1082 to etext, edata, and end. Needed for IRIX 4.0.5F.
1083 Patch from mwp@iconix.oz.au (Michael Paddon).
1085 * Version 2.2.1 released.
1087 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1089 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1090 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1092 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1094 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1097 * Version 2.2 released.
1099 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1101 * ldver.c (ldversion): Bump version number to 2.2.
1103 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1107 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1109 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1111 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1113 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1114 mkscript.o, rather than directly from mkscript.c.
1116 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1118 * configure.in: Look for ${target_makefile_frag} relative to
1119 ${srcdir}, not relative to build directory.
1121 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1122 * configure.in: Recognize hppa*-hp-osf.
1123 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1124 (em_hppaosf.c): Build it.
1125 * config/hppaosf.mh, hppaosf.mt: New files.
1127 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1128 some system header files. All uses changed.
1130 * configure.in: Recognize i386-aix configurations as i386-coff
1133 * configure.in: Recognize m68*-*-hpux.
1134 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1135 the value of STACKZERO.
1136 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1137 (em_hp3hpux.c): Build it.
1138 * hp3hpux.sh, config/hp300hpux.mt: New files.
1140 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1142 * mips.sc-sh: Put constructors in the .data section.
1143 * Makefile.in (cdtest): Added dependency on ld.new.
1145 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1147 * Makefile.in: Change definition of $(tooldir) to match FSF.
1148 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1149 Support VAX Ultrix and BSD.
1151 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1153 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1155 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1157 * ldlang.h (struct memory_region): Change `length' and
1158 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1159 * ldlang.c, mri.c: Corresponding changes, plus lint.
1161 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1163 * configure.in: For all i386 targets, accept i486 as well.
1165 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1167 * ldlang.c (wild_doit): Preserve all flags for a
1168 SEC_SHARED_LIBRARY section.
1169 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1170 computing largest_section.
1172 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1174 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1175 fields of newly created structure.
1177 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1179 * ldmain.c (g_switch_value): New variable.
1180 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1181 (command_line_option): Accept -G and set g_switch_value.
1182 * ldlex.l (COMMAND): Accept -G.
1183 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1185 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1187 Support for linking and loading at different places:
1189 * ldlex.l: Add "AT" keyword.
1190 * ldgram.y: Cleanup, and parse AT.
1191 * ldlang.c (print_output_section_statement): Print output address
1192 of section in map. (lang_size_sections): Fill sections' lma with
1194 * ldlang.h (lang_output_section_statement_type): Add load_base
1197 * ldindr.c (add_indirect): Keep more information in the alias
1199 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1200 attribute from an input section.
1201 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1202 default. (Q_enter_file_symbos): Indirect symbols now are known by
1203 their section, not a special symbol flag.
1204 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1205 (write_file_globals): Write the mapping for an indirect symbol.
1206 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1209 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1211 * ld.texinfo: changes for q1
1213 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1215 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1217 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1219 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1221 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1223 * mips.sc-sh: Added variables which may be overridden by a
1225 * mipsidt.sh: New file; emulation for IDT MIPS board.
1226 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1227 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1228 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1229 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1231 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1233 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1235 * i386bsd.sh, config/i386bsd.mt: New files.
1236 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1238 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1240 * mri.c: Add extern declaration of strdup.
1241 * ldsym.c (KEEP macro): Add spaces around '=' for the
1242 sake of old (e.g. PCC) compilers.
1244 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1246 * ldver.c: Bump to version 2.1.
1248 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1250 * ldgram.y: allow section types without address expressions.
1251 * ldlang.c (lang_relocate_globals): avoid possible hang with
1252 undefined but unreferenced symbols.
1253 * relax.c (relax_section): don't complain if the script file isn't
1254 relaxable but -relax is set
1256 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1258 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1260 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1262 * mipsbig.sh: New file. Big endian MIPS emulation.
1263 * config/mips-big.mt: New file. Use mipsbig emulation.
1264 * configure.in (mips-sgi-irix*): Use target mips-big.
1265 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1266 (em_mipsbig.c): New target. Uses mipsbig.sh.
1268 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1270 * mips.sc-sh: Put .scommon sections into .sbss section.
1272 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1273 rather than always putting them in bfd_com_section.
1274 * ldlang.c (lang_common): If a common symbol is not in
1275 bfd_com_section, put in a section of the same name, rather than
1276 always putting it in section COMMON.
1278 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1280 * ldmain.c (subfile_wanted_p): If we already have a common
1281 definition of a symbol, don't necessarily pull in an object file
1282 that provides a non-common definition.
1284 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1285 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1287 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1288 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1290 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1292 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1295 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1297 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1298 checking for equality to bfd_com_section.
1300 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1302 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1303 targets, linker script.
1304 * mipslit.sh: New file. Little endian MIPS emulation.
1305 * config/mips-lit.mt: New file. Use mipslit emulation.
1306 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1307 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1308 (em_mipslit.c): New target. Uses mipslit.sh.
1310 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1312 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1313 $(tooldir)/bin/gld, so that gcc can find it with or without
1316 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1318 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1319 write_norel. All linking is now done via write_relax. Call
1320 ldsym_write before calling write_relax.
1321 * relax.c: Added copyright.
1322 (write_relax): Renamed from write_relaxnorel. Added relocateable
1323 argument. seclet_dump renamed to bfd_seclet_link.
1324 * relax.h: Added copyright.
1326 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1328 * ldmain.c (decode_library_subfile): Patch from
1329 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1331 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1333 * config/vxworks960.mt renamed to config/i960.mt
1335 * configure.in: sparc-aout emulates a sun4, as does
1336 sparc*-vxworks, i960-nindy uses gld960 emulation
1338 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1340 Fix support for NOLOAD, add INCLUDE
1341 * ldfile.c (ldfile_open_command_file): pass file name to
1343 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1344 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1347 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1349 * Makefile.in, config.h: no more default emulation. Make the lack
1350 of emulation a compile time error
1352 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1354 * configure.in: recognise all sparclite variants, not just 'sparclite'
1356 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1358 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1361 * configure.in: accept *-ericsson-ose for any m68k CPU.
1363 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1364 for each output section.
1366 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1368 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1369 macro bfd_asymbol_bfd as appropriate.
1370 * Makefile.in: Un-duplicate ldlex.c dependency.
1371 * condigure.in: Replace my_host case table by sourcing
1372 ../bfd/configure.host. Allow std-host as the default.
1373 * ldmisc.c: Change logic for C++ name demangling: There is
1374 no initial '_' to remove from stab-derived function names.
1376 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1378 * ldlang.c (lang_init_script_file): don't attach the output file
1379 sections to the script file.
1381 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1382 * ldlang.c (wild): run expansion loop over command line bfd too.
1383 (lang_ini_script_file): initialize more parts of the command line
1385 * ldlex.l: fix DEFINED start states.
1387 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1389 * ld.texinfo: new doc.
1390 * ldgram.y, ldlex.l: understand -y<symbol>
1391 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1392 print info. (add_ysym): new function.
1393 * ldsym.h: (ldsym_type): new define SYM_Y.
1395 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1397 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1398 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1399 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1400 macros with PARAMS. Recreational cleanup. Update copyrights.
1402 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1404 * Makefile.in: pass down the bfd source directory for includes
1406 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1408 * ldlang.c (lang_size_sections): don't change size and address for
1409 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1412 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1414 * relax.c (build_it): re-enable the processing of data_statements
1415 in scripts, makes counted contructor lists work again.
1417 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1419 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1421 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1423 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1426 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1428 * Support for i386-sysv.
1429 configure.in: check for i386-*-sysv* and i386-*-sco*.
1430 i386coff.sc-sh: rewrote to support SVR3 by default.
1431 ldctor.c (find_constructors): preserve stat_ptr.
1432 ldlang.c (wild_doit): initialize vma and size of new output
1433 section to corresponding input section. This is required for
1434 shared library support.
1435 (lang_size_sections): don't modify vma and size of sections which
1436 are never loaded (for shared libraries).
1437 ldwrite.c (copy_and_relocate): copy the contents of any section
1438 which has contents, not just sections which are loaded (for shared
1441 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1443 * ldlang.c (size_input_section): count the sizes of all sections
1446 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1448 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1449 to demangle symbols better
1451 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1453 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1454 exist when linking with -r.
1456 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1458 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1461 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1463 * ldmain.c (linear_library): don't even think about processing
1464 an object file if it's already been done
1466 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1468 * configure.in: the hp9000/300 config file is now hp300
1470 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1472 * config/z8ksim.mt: new file
1474 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1476 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1477 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1479 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1480 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1481 * ldlang.c (lang_add_keepsyms_file): New function.
1482 * ldlex.l: Handle "-retain-symbols-file".
1483 * ldsym.c (keepsyms_file, kept_syms): New vars.
1484 (process_keepsyms): New functihon; reads file, marks symbols for
1486 (write_file_locals): File symbols should always be kept.
1487 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1488 and "-s". Process retain-symbols file before setting symtab.
1489 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1490 (keepsyms_file, kept_syms): Declare them.
1492 * ldmain.c (main): Non-fatal errors should still cause non-zero
1493 exit status even with -r.
1495 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1497 Added initial support for the z8k
1498 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1499 * configure.in, Makefile.in: modified to reflect above
1501 * ldlang.c (lang_check): when linking conflicting architectures,
1502 make the output file reflect at least one of the bad inputs.
1504 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1506 * Makefile.in (install): if $(tooldir) exists, install ld in
1509 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1511 * Makefile.in, configure.in: modified to support i386-coff
1512 * i386coff.sh: new file
1514 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1516 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1517 added m68k-coff emulation mode, stolen from a29k emulation.
1518 Almost certainly wrong, but perhaps better than sun3.
1520 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1522 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1523 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1524 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1525 This is one character shorter, and lets people build on
1526 SVR3 system. (ld__h8300xray.[co] was the killer there;
1527 h8300xray.sc-sh is also overlong, but seems harmless.)
1528 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1529 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1530 * configure.in: Add host isc.
1532 * ldver.c: Call it version 2.0.
1534 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1536 * ldver.c: Bump to version 0.98.
1539 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1541 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1543 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1544 * ldlex.l: Moved comment() to end, since some compilers
1545 otherwise have problems with input() used before it is defined.
1547 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1549 * configure.in: added Solaris 2 and Irix 4 host support.
1551 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1553 * Makefile.in: remove -S flag from the FLEX definition
1555 * configure.in: rewrote, using new style case statement. use
1556 m68k.mt for m68k-aout systems
1558 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1560 * Makefile.in: map "ld" through program_transform_name when
1563 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1565 * cplus-dem.c: Removed. Use the version in libiberty now.
1566 * ldmisc.c: Use new libiberty version of cplus_demangle().
1568 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1570 * gld960.em (gld960_choose_target): default to little endian, not
1573 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1575 * ldlang.c (lang_process): don't pass null pointers when
1576 abs_output_section is what is required.
1577 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1578 used, and pass that down.
1579 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1582 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1584 * configure.in, config/ose68.mt: renamed OSE to ose.
1586 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1588 * ldsym.c (write_file_locals): Reorder check for common or
1589 undefined symbols so that it works.
1591 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1593 * configure.in: accept all m68K family members.
1595 * Makefile.in: always create installation directories.
1597 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1599 * ldlex.l: now parses comment correctly, added ~ to acceptable
1602 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1603 unary -ve constants.
1605 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1606 the command line can't be found.
1608 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1610 * ldlang.h: add new field "loadable" to output_section_statement.
1611 * ldlang.c (lang_output_section_statement_lookup): initilize new
1612 field. (wild_doit): if new field is not set, then stop output
1613 section from being loadable.
1614 (lang_enter_output_section_statement): set the field from the
1616 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1617 * h8300hms.sc-sh, h8300hms.em: get -r right.
1619 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1621 * ldint.texinfo: New internals manual (beginnings thereof).
1622 * PORTING: Removed, merged into ldint.texinfo.
1624 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1626 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1627 cdtest.exp: A test program (copied from libg++/test-install)
1628 that tests that constructor and destructors are handled
1631 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1633 * Makefile.in (install): install from ld.new, renaming during the
1634 copy, or else the next 'make install' needs to re-link ld.
1636 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1638 * configure.in: generalise hp recognition (from sef).
1640 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1642 * configure.in: recognize bsd and hpux hppa configurations.
1643 error messages echo to stderr, not stdout
1645 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1647 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1648 ldmisc.c: removed rcsid's.
1650 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1652 * ldlang.c (lang_map): print changes in sizes due to relaxing
1653 (size_input_section): maintain the delta information.
1654 * ldlang.h: add new field to struct to contain delta info.
1655 * relax.c (relax_section): complain if input not relaxable.
1656 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1659 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1661 * ldmain.c(main): prevent -r and -relax from being on at the same
1664 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1666 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1670 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1672 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1674 * ldlang.c(open_output): set the target arch and machine as soon
1675 as we can. (lang_size_sections): use new macros for setting vma
1678 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1680 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1681 Also deleted an unreachable path to wrs.
1683 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1685 * Makefile.in (install): use -d test for $tooldir before
1686 installing ld there so that $tooldir can be inherited from
1689 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1691 * ldlang.c: Two non-substantial changes for the sake of
1692 the old Portable C Compiler.
1694 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1696 * ldgram.y, ldlex.l: parse ABSOLUTE
1697 * ldexp.c: add support for ABSOLUTE
1699 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1701 * Makefile.in: Added default definitions for HOSTING_CRT0,
1702 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1703 * config/*.mh: Miscellaneous clean-up: Removed definitions
1704 of YACC (since it is not longer used in the Makefile).
1705 Remove HOSTING_* definitions that are subsumed by the
1706 ones added to Makefile.in. Removed most definitions of CC.
1707 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1708 These are no longer needed.
1710 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1712 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1713 rules, since these are used when building a distribution.
1714 * Makefile.in (ldlex.c): Don't re-direct output, since that
1715 leaves a bogus output files if it fails.
1717 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1718 * ldlex.c: Fix some unnecessary flex-specific-isms.
1720 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1722 * ldgram.y: move spurious semicolon
1723 * ldexp.h: fix prototype
1725 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1727 * ld.texinfo: references to linker now say "ld" not "gld".
1729 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1731 changed calling convention for Q_enter_global_ref
1732 * ldexp.c, ldlang.c, ldmain.c: reflect this
1733 * ldver.c: bump version to 1.97.1
1734 * ldindr.c (add_indirect): when an edict declaring an indirect
1735 symbol is found, make sure that any ideas about the symbol being
1736 common are changed if it now known to be defined.
1737 * ldmain.c (linear_library): complain once if archive isn't
1739 * ldlang.h, ldlang.c: make room for and initialize the complain
1742 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1744 * Makefile.in: use flex & bison from ../ if they exist.
1746 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1748 * relax.c (build_it): don't allocate space in the output file for
1749 stuff if -R flag applys to it.
1750 * ldfile.c: merge in VMS filename support
1751 * ldmain.c (main): take out ./ from library path, and close file
1752 before unlinking. Make multiple defs of a symbol create an
1754 * ldmisc.c: fatal errosrs delete output file
1756 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1758 * ldver.c: Increase version number to 1.97, for consistency
1761 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1763 * Makefile.in: FLEX -> LEX.
1765 * ld.texinfo: {} -> @{@}.
1767 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1769 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1770 (and associated change in -c option, now used for these scripts)
1772 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1774 * ldver.c: Bumped version to 1.96 - new release, resync with the
1776 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1777 rather than with raw malloc, makes it easier to track where memory
1779 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1780 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1781 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1784 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1786 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1788 * Makefile.in: use bootstrap for check.
1790 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1792 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1794 * Makefile.in: now use flex, not lex
1795 * ldlex.l, ldlang.c, ldctor.c: lint
1797 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1799 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1800 different sorts of filenames on the command line than in a script.
1802 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1804 * Makefile.in: rework CFLAGS so that they can be passed on the
1805 make command line. Remove MINUS_G. Default CFLAGS to -g.
1807 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1809 * relax.c: added handling for new "padding" seclet type, used to
1810 fill out gaps between section.
1811 * ldgram.y, ldlex.l: now -defsym on the command line is done
1814 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1816 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1818 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1820 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1823 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1825 * Makefile.in (install): Install second copy in $(tooldir)/bin
1826 without $(program_prefix), since that's what gcc expects.
1828 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1830 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1831 * h8300*: fix bit rot and add support for h8300xray target
1832 * go32.sh: target emulation for go32.
1834 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1836 * gld960.em, i960.sc-sh. Fix i960 bit rot
1838 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1840 * Makefile.in: install man page.
1842 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1844 * config/mt-<foo> renamed to <foo>.mt
1845 * config/mh-<foo> renamed to <foo>.mt
1846 * configure.in changed to reflect this
1847 * genscripts.sh now make .xbn files rather than .xN files
1849 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1851 * ldver.h: fix decl of ldversion.
1853 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1855 * Makefile.in: added check target.
1857 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1859 * ldmain.c (Q_enter_file_symbols): now aliases work again
1861 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1863 * Makefile.in: added clean-info target.
1865 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1867 * ldexp.c (exp_print_tree): don't try and follow null pointers
1869 * ldgram.y: remove 11 shift reduce errors
1871 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1873 * Makefile.in: added tooldir and program_prefix.
1875 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1877 * ldlang.c (size_input_section): don't move absolute sections
1881 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1883 * cplus-dem.c: yet another copy of this - maybe it should go into
1885 * ldgram.y: now -V and -v have different actions
1886 * ldver.c: if -V, prints list of emulations compiled in
1887 * ldmisc.c: support for cplus demangling
1890 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1892 * Makefile.in, configure.in: removed traces of namesubdir,
1893 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1894 copyrights to '92, changed some from Cygnus to FSF.
1896 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1898 * Makefile.in: Change mkscript rule into one for ./mkscript
1899 (for the sake of makes that don't realize they're the same).
1900 * PORTING: Add more details.
1901 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1903 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1905 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1906 config/mt-hp300bsd: New port to hp300 running BSD.
1908 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1910 Major rewrite of how ld is configured. The major idea
1911 is to use shell scripts to generate everything.
1912 * generic.em replaces ldtemplate.
1913 * Other *.em files replace various *.c files.
1914 A *.em file is a shell script that generates the corresponding
1915 ld__*.c file that implements an emulation. This is usually
1916 a straight 'cat' of a here-document, possibly with substitutions.
1917 * Script files (*.sc) are places by *.sc-sh scripts.
1918 Again, these are simple shell scripts that 'cat'
1919 here-documents, usually with some substitutions.
1920 The output a *.sc-sh is a script file.
1921 * Each emulation is defined by a short shell script with
1922 extension *.sh that specifies the emulation-specific
1923 parameters (such as the name of the *.sh-sc and *.em
1925 * genscript.sh is the master shell script used to generate
1926 an emulation. It is passed various argument, including
1927 the name a the emulation-speciic *.sh file that it
1928 "sources" to set variables to emulation-specifc parameters.
1929 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1930 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1931 * config/mh-foo: Rename LDEMULATION names as appropriate
1932 (usually 'gldfoo' -> plain 'foo').
1933 * ldwrite.c: Fixed a typo in a comment.
1934 * Makefile.in: Major changes. Removed some the sed
1935 magic to converts scripts, since that is now handled
1936 by genscripts.sh and the *.sc-sh scipt generators.
1937 * config.h: Remove a bunch of macros defining emulations
1938 and targets. This becomes one less file to edit when
1939 adding emulations or targets.
1940 * ldemul.h (struct ld_emulation_xfer_struct): Add
1941 emulation_name and target_name fields.
1942 * ldemul.c, ldemul.h: Define some default functions used
1943 by most emulations (and remove from the *.em scripts).
1944 * ldemul.c (ldemul_choose_target): Search the new
1945 ld_emulations array using a loop (instead of a hardwired
1946 nested if statement).
1947 Define the ld_emulation from the automatically-geenrated
1948 ldemul-list.h. This means you no longer have to edit ldemul.c
1949 to add a new emulation.
1950 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1951 their expansions, since the former no longer exist.
1952 * PORTING: A very rough first draft of a porting guide.
1954 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1955 to be terminated by a new-line (instead of requiring a semicolon).
1957 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1959 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1960 tests for NULL pointers all over the place.
1961 * ldlang.c (lang_process): remember to relocate global symbols
1962 *after* relaxing has done it stuff.
1964 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1966 * config/mt-coff-h8300: use EMUL like everything else
1967 * ldlang.c: (print_padding_statement): print the right address.
1968 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1971 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1973 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1974 * ldlang.c (print_data_statement): print the right address.
1976 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1978 * Makefile.in: The rule for testing ld by re-linking itself
1979 via an intermediate -r link was moved to the ld1 rule
1980 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1981 which allows the bootstrap rule to work.
1982 * ldctor.c (find_constructors): Don't create a constructor
1983 list if it is already defined (as would happen if ld is
1984 invoked by collect).
1986 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1988 * config/mh-sparc.h: now uses libgcc.a
1989 * ldmain.c: quit using exit
1990 * *sc: use *(COMMON) rather than [COMMON]
1991 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1992 to allow preprocessing of .l file.
1993 * Makefile.in: New ldlex.l mangling
1994 * ldexp.c (fold_binary): perform expressions with % and / in
1996 * ldfile.c (open_a): open archives on VMS in a special way
1999 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2001 * ldgram.y: map -M behave in the same way as -Map (sets file name
2003 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2004 whether or not relaxing has been done.
2005 * ldmain.c: don't open a map file if it doesn't have a name
2006 * relax.c: all the brains have moved into bfd.
2007 * ldwrite.c: ammend comment
2009 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2011 * Makefile.in: added relax, also made three stage go through a
2014 * config.h: if GNU960 defined, then default emulation mode is
2016 * ldexp.h, ldexp.c: map to file hooks
2017 * ldlang.c: map to file hooks
2018 * ldgram.y: added -Map -relax
2019 * ldlex.l: added -relax, -Map
2020 * ldmain.c: open map file
2021 * ldmisc.c: support for map file
2022 * ldwrite.c: new relax magic
2024 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2026 * Makefile.in, config/tm-*.h: Clean up make output, only
2027 pass DEFAULT_EMULATION to ldmain.c.
2029 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2031 * ldver.c: Bump to version 1.94.
2033 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2035 * Makefile.in: infodir belongs in datadir.
2037 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2039 * Makefile.in: Pass -y to bison. (Again;
2040 accidentally deleted by Rich.)
2041 * news.sc, ldgld68k.sc: Define __end as well as _end.
2043 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2045 * ldindr.h: added to contain prototypes of ldindr.c
2046 * ldfile.c: include ctype.h
2047 * ldmain.c: include the requried prototype headers
2048 * ldwrite.c: get_reloc_upper_bound has been renamed
2049 bfd_get_reloc_upper_bound
2051 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2053 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2054 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2055 spaces following hyphens, bsd make can't cope. added
2056 standards.text support and made it look like all the other
2059 * configure.in: configure now runs entirely in objdir so make file
2060 existence checks against ${srcdir}. Mark this directory as
2063 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2065 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2066 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2067 and mandir now keyed off datadir by default.
2069 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2071 * ldver.c: Bumped version to 1.93.
2072 * Makefile.in: Pass -y to bison.
2074 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2076 * config.h: h8 is now coff, not ieee
2077 * h8300hds.sc: reflect the same
2079 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2081 * ldver.c (ldversion()): Update to 1.92.
2082 * ldctor.c: There are two places constructor sets
2083 can be defined. One of them checked for an existing
2084 duplicate, the other didn't. Unfortunately, the latter
2085 was called after the former ...
2086 So, factor out code for inserting a new element into
2087 constructor_name_list (after checking for a duplicate)
2088 into a new function add_constructor_name, and call
2089 it from both aforementioned places (ldlang_add_constructor
2090 and ldlang_check_for_constructors).
2092 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2094 * Makefile.in: Rename .c files generated from ldtemplate
2095 to have names starting with ld__. This helps 'make clean'.
2097 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2099 * Makefile.in: Take out the version number for install
2100 * m88kbcs.sc: put in contructor blocks.
2102 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2104 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2105 parameter, a format, and an arg pointer, and rename it to
2106 vfinfo(). Write info() in terms of new vfinfo().
2107 New einfo() is the same as info(), except it writes to stderr.
2108 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2109 ldmisc.c: Replace "error" calls to info() by new einfo().
2111 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2113 * ldlex.l ldgram.y: made -V option do same as -v
2114 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2117 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2118 i386 aout changes from Bob Kukura
2119 * Makefile.in, config.h: added i386aout support
2120 * configure.in: fixed /h-{myhost} typo
2121 * ldgram.y: -MM now gives more boring map.
2122 * ldlang.c: now does D_PAGED flag the right way.
2123 * ldsym.c: -MM flags does the right thing.
2125 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2127 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2128 * ldlang.c (init_os): Compensate for BFD change,
2129 where bfd_make_section now returns NULL for a duplicate
2130 section request, instead of the old section.
2132 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2134 * ldver.c: Bump to version 1.91 (consistent with binutils).
2136 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2138 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2139 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2140 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2141 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2142 Add or update copyright notices.
2144 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2147 * Makefile.in: Changed installation directory name scheme
2148 to be consistent with gcc. Also changed 'install'.
2150 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2152 * Makefile.in: new targets ld.mm, ld.me
2154 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2156 * Makefile.in, ldtemplate: Need to use separate scripts
2157 for -n and -N options. Yet more complication.
2159 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2161 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2162 work). Add some lines to avoid Sun Make VPATH bugs.
2164 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2166 * news.sc: Add alignment for data segment.
2167 * ldtemplate: Add (yet another) script to get for -n or -N
2168 options. (These need different alignment than ZMAGIC files.)
2169 * Makefile.in: Add stuff for new foo.xn scripts.
2170 These are generated by replacing "ALIGN(0x...00)" by ".".
2172 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2174 * Makefile.in: new targets ld.ms, ld-index.ms
2175 ld.texinfo: remove tabs, other cleanups for texi2roff
2177 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2179 * ldmain.c (main): Make config.magic_demand_paged be true
2180 by default. Don't the WP_TEXT and D_PAGED flags of
2181 output_bfd here; it's too late, so set it when output_bfd
2182 is created (in ldlang.c). Also fix setting of EXEC_P flag
2183 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2184 * ldlang.c: Remove some duplicate extern declarations.
2185 * ldgram.y: Fixes to -N and -n options.
2186 * Makefile.in: Recognize upper case letters in sed script
2187 to remove assignments from script files.
2188 * ldtemplate: Don't assukme that -N or -n options
2189 imply use of -r script.
2190 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2192 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2194 * ldtemplate: include bfd.h before sysdep.h.
2196 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2198 Restructure configuration scheme for bfd, binutils, ld.
2200 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2201 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2202 Change some config names to match other dirs.
2203 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2205 * config/: Rename some config files to match up h-*.h names.
2206 Remove all the HOST_SYS definitions from the config files.
2208 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2210 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2211 * ldtemplate: Remove ldfile_add_library_path calls;
2212 just use the SEARCH_DIR commands in the script files.
2213 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2214 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2215 This is primarily intended for cross-linking, where you would
2216 place libaries in a different place than native libraries.
2217 Also, emulations made from ldtemplate now use $(srcdir).
2218 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2219 form; people can use the Makefile's LIB_PATH to override.
2221 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2223 * Makefile.in: fix target ld.dvi, add target ld.info
2224 ld.texinfo: make info filename ld.info
2226 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2228 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2230 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2231 few BFD types & enums.