1 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldmain.c (main): Call xatexit, not atexit.
4 Call xmalloc_set_program_name.
6 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
9 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
11 * emultempl/lnk960.em (append), emultempl/hppaosf.em
12 (hppaosf_finish): Call xmalloc, not ldmalloc.
13 * ldmain.c (preserve_output): Function removed.
14 (main): Do it here instead.
16 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
18 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
19 GNU C specific macros.
21 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
22 call to LANG_FOR_EACH_INPUT_SECTION.
24 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
26 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
27 deleted; will use libiberty versions instead.
28 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
29 mri.c Makefile.in: Change callers.
31 * ldmisc.c (vfinfo): Remove cleanup code.
32 * ldmain.c (remove_output): Put it here (new function).
33 (preserve_output): New function.
34 (main): Register remove_output and preserve_output with atexit.
35 * ldmain.c ldgram.y: Call xexit instead of exit.
36 * ldmisc.h: Declare xexit.
38 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
40 * Makefile.in: Lots of new H8/500 memory models.
42 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
44 * ldlex.l: Removed duplicate rules.
45 (yywrap): Provide default definition, needed with some versions of
48 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
50 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
51 the archive filename too.
53 * ldlex.l: Add rule to catch invalid input characters instead of
54 printing them. Include "ldmain.h" for program_name decl.
55 (lex_warn_invalid): New function.
56 * Makefile.in: Add dependency.
58 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
60 * Makefile.in (check): Don't bother running any tests of
61 cross-linker until the test suite no longer assumes native mode.
63 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
65 * ldlang.c (print_one_symbol, print_input_section): Print
66 global symbols in symbol table again.
68 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
70 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
71 exit successfully instead of complaining if no input files are
74 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
76 * Makefile.in: Format variable definitions consistently.
77 (LD_PROG): Remove unnecessary variables from link command,
78 change variable LOADLIBES to EXTRALIBS.
80 * ldmain.c (main): Compute and display total execution time.
81 * ld.texinfo (-stats): Document the option.
83 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
85 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
88 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
91 * ldlang.c (relaxing): Removed global variable.
92 (lang_size_sections): If the canonical symbols have not already
93 been read in, read them in before relaxing.
94 * ldlang.h (relaxing): Removed declaration.
96 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
98 * ldlang.c (new_afile): Initialize loaded field to false.
99 (lookup_name): If file was already loaded, don't call the
100 add_symbols entry point again.
102 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
104 * ld.texinfo: Clarify what -T option does.
106 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
108 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
111 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
113 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
115 * configure.in (m68k-motorola-sysv*) New target.
116 * config/delta68.mt: New file.
117 * emulparams/delta68.sh: New file.
118 * scripttempl/delta68.sc: New file.
119 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
120 (em_delta68.c): New target.
122 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
124 * ldmain.c (add_archive_element): If trace_files or
125 trace_file_tries, print file name.
126 * ldlang.c (lookup_name): Likewise.
127 (ldlang_add_file): Don't put files on input_bfds list in reverse
130 * scripttempl/elf.sc: Correct typo.
132 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
134 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
135 their arguments optional, for compatibility with the old GNU ld.
137 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
139 * scripttempl/elf.c: Define __bss_start before the .sbss section.
141 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
143 * ldmain.c (add_to_set): Add bitsize argument.
144 (constructor_callback): New function.
145 (link_callbacks): Add constructor_callback.
146 * ldctor.c (struct set_info): Add bitsize field.
147 (ldctor_add_set_entry): Add bitsize argument.
148 (ldctor_build_sets): Base the size of the elements of the set on
149 the bitsize, rather than always using LONG.
150 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
152 * ld.h (QUAD_SIZE): Define.
153 * ldgram.y (QUAD): New token.
155 * ldlex.l: Return QUAD.
156 * lexsup.c (keywords): Add QUAD.
157 * ldwrite.c (build_link_order): Handle QUAD.
158 * ldlang.c (print_data_statement): Handle QUAD.
159 (lang_size_sections): Likewise.
160 (lang_do_assignments): Likewise.
161 * ldexp.c (exp_print_token): Add QUAD to table.
162 * ld.texinfo: Describe QUAD.
164 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
165 since the Alpha doesn't use them.
167 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
169 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
171 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
173 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
174 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
176 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
178 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
179 needed for i386mach. (Should be a no-op on other systems.)
181 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
182 (PAGE_SIZE): Don't define; not used.
184 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
186 * ldgram.y (yyerror): Make argument const char *, and actually
187 print it out rather than assuming it is a syntax error.
188 * ldmisc.h: Change declaration of yyerror.
189 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
191 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
193 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
194 exec header offset, since the exec header isn't loaded.
195 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
197 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
199 A major rewrite to move the bulk of the linker into BFD so that
200 more efficient backend code can be written for specific object
202 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
203 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
204 * ldctor.c, ldctor.h: Complete rewrite.
205 * ldwrite.c, ldwrite.h: Complete rewrite.
206 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
207 link_info.strip instead. Changed all uses.
208 (discard_locals_type, discard_locals): Removed. Use
209 link_info.discard instead. Changed all uses.
210 (ld_config_type): Removed relocateable_output field; use
211 link_info.relocateable instead; changed all uses. Added stats
213 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
214 set_loader_symbol): Removed.
215 * ldexp.h (node_class): Added etree_rel.
216 (etree_type): Added rel field.
217 * ldexp.c (exp_print_token): Bracketed table initialization.
218 (exp_relop): New function.
219 (fold_name): Use linker hash table rather than ldsym functions.
220 (exp_fold_tree): Likewise. Also, handle etree_rel case.
221 (exp_print_tree): Handle etree_rel.
222 * ldgram.y (strip_symbols, discard_locals): Removed.
223 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
224 (REL): New token. Does not appear in grammar, but needed for
226 (file): Don't call lang_final; it's called by main anyhow.
227 * ldlex.l: Accept -stats and -no-keep-memory options.
228 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
229 * ldlang.c: Consistently use fill_type for fill argument.
230 (lang_init_script_file, script_file): Removed.
231 (create_object_symbols): Removed. Use
232 link_info.create_object_symbols_section instead. Changed all
234 (lang_add_keepsyms_file): Removed.
235 (lookup_name): Call bfd_link_add_symbols instead of
236 ldmain_open_file_read_symbol.
237 (wild): Don't iterate over script_file.
238 (open_output): Create link hash table.
239 (lang_place_undefineds): Rewrote.
240 (lang_size_sections): Handle relaxing (doesn't work yet).
241 (lang_relocate_globals): Removed.
242 (lang_finish): Use link hash table rather than ldsym functions.
243 (lang_common): Rewrote.
244 (lang_one_common): New function.
245 (ldlang_add_file): Add file to link_info.input_bfds list. Set
247 (create_symbol): Removed.
248 (lang_process): Don't call lang_init_script_file. Call
249 ldctor_build_sets rather than find_constructors. Don't call
250 lang_relocate_globals.
251 (lang_abs_symbol_at_beginning_of): Rewrote.
252 (lang_abs_symbol_at_end_of): Rewrote.
253 * ldmain.c (had_y): Removed.
254 (lprefix, lprefix_len): Removed; use link_info fields instead.
256 (multiple_def_count, commons_pending, undefined_global_sym_count,
257 total_symbols_seen, total_files_seen): Removed.
258 (link_callbacks, link_info): New variables.
259 (main): Initialize link_info. Don't call init_bfd_error_vector or
260 ldsym_init. Don't set now unused variables. Handle -stats.
261 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
263 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
264 search_library, gnu960_check_format, decode_library_subfile,
265 linear_library, symdef_library, clear_syms, subfile_wanted_p):
267 (add_keepsyms_file, add_archive_element, multiple_definition,
268 multiple_common, add_to_set, warning_callback, undefined_symbol,
269 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
271 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
272 require symbols for %C; look them up instead.
273 * emultempl/hppaosf.em: Pass link_info to
274 hppa_look_for_stubs_in_section.
275 * Makefile.in: Rebuilt dependencies.
276 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
278 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
280 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
281 ldlang.h and ldctor.h.
283 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
284 declarations of free and malloc from flex output. Change malloc
285 to ldmalloc in flex output.
287 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
289 * ldmain.c (lprefix): Change default from a char to a string
290 with only one character.
291 (lprefix_len): Set default to one.
293 * ldmain.h (lprefix_len): Declare.
295 * ldsym.c (write_file_locals): Use strncmp rather than a character
296 comparison for lprefix.
298 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
301 * emultmpl/hppaosf.em: Include ldexp.h.
302 (before_parse): Set lprefix and lprefix_len correctly.
304 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
306 * ldlex.h: Don't declare yywrap if it is a macro.
307 * ldlex.l: Include sysdep.h.
308 * ldlang.c (lang_for_each_statement_worker,
309 lang_for_each_statement): Forgot to use PARAMS.
311 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
313 * Makefile.in: Added .PHONY targets where appropriate. Added some
315 (gcclibdir, version): Removed unused variables.
316 (DEP): New variable, set to mkdep.
317 (ALL_CFLAGS): New variable. Used in .c.o target.
318 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
320 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
321 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
322 mostly obsolete variables. Adjusted remaining uses.
323 (DEF_EMUL): Removed variable.
324 (ldmain.o): Handle undefined EMUL error correctly.
325 (ldemul-list.h): Depend on config.status rather than Makefile.
326 Create via temporary file.
327 (ver960.c, roll, make): Removed obsolete targets.
328 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
330 * dep-in.sed: New file, used when rebuilding dependencies.
332 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
334 Made many changes to eliminate gcc warnings. Made various
335 cosmetic changes, declared various things in header files, removed
336 various extern declarations from .c files. No substantive
339 * ldlang.c (lang_process): Ifdef out final call to
340 lang_size_sections again (reverting change of Nove 2), since it
341 breaks the Sun4 linker.
343 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
345 * configure.in (alpha-*-netware*): New target; use alpha.
347 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
349 * configure.in: Group targets by CPU. Merge some m68k target
350 entries with different CPU specs that use the same ld_target
353 * configure.in: Add sparc*-*-coff.
354 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
355 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
356 (em_coff_sparc.c): Add dependencies and build rules.
358 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
360 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
362 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
364 (command_line_option): Accept and ignore them (for now).
365 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
368 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
370 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
371 not in bfd_com_section, create the section in the BFD so that it
372 can be placed in the right output section.
374 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
376 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
377 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
378 (OTHER_READONLY_SECTIONS): Define for .reginfo.
379 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
380 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
381 Move OTHER_READONLY_SECTIONS after all the other readonly
382 sections. Don't use DATA_ADDR twice.
384 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
385 p is in a common section, make sure the BFD has a section of that
388 * ldlang.c (lang_common): Add newline to error message.
390 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
392 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
393 Lynx-specific script instead of m68kcoff.
394 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
395 (ENTRY): Define as __main.
396 (TEXT_START_ADDR): Define as 0.
397 (PAGE_SIZE): Define as 0x1000.
398 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
399 * scripttempl/m68klynx.sc: New file.
401 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
403 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
404 arguments rather than treating them as emulation names.
406 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
408 * configure.in: Support x86 unixware and netware plus generic netware.
410 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
412 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
415 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
417 * Makefile.in (distclean): Don't delete dvi or info files.
418 (ld.info): Update dependency list.
419 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
421 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
423 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
424 Set output_filename instead of creating a new node.
425 (open_output): Don't set output_filename.
426 (lang_final): Create the new node here.
427 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
429 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
431 From Pete Hoogenboom (hoogen@cs.utah.edu):
433 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
434 edata, _edata, end): Add definitions of these symbols.
435 (__end): Remove definition of this symbol.
436 (__data_start): Move definition of this symbol.
438 * emultempl/hppaosf.em: Various fixes and support for linker stub
440 (hppaosf_finish, hppaosf_search_for_padding_statements,
441 hppaosf_create_output_section_statements): New functions in
442 support of linker stub generation.
443 (ld_hppaosf_emulation): Redefine to include new
444 emulation-specific routines.
446 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
447 Pass abs_output_section rather than NULL to avoid invalidating
450 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
452 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
453 (em_i386mach.c): New rule.
454 * configure.in (i[34]86-*-mach*): New case.
455 * config/i386-mach.mt: New file.
456 * emulparams/i386mach.sh: New file.
458 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
460 * ld.h (flag_is_*): Removed macros.
461 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
462 Consistently check the BFD symbol flags directly, rather than
463 using file_is_* macros.
465 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
467 * configure.in (sparc*-*-lynxos*): New target.
468 * Makefile.in: Add rule for em_sparclynx.c.
469 (ALL_EMULATIONS): Add Lynx emulations.
470 * config/sparc-lynx.mt: New file.
471 * emulparams/sparclynx.sh: New file.
472 * scripttempl/sparccoff.sc: New file.
474 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
476 * Makefile.in: Add dependency for $(EMULATION_OFILES).
478 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
480 * relax.c (write_relax): Check return value of bfd_seclet_link.
482 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
484 * ldlang.c (delete_output_file_on_failure): New variable.
485 (open_output): Set it after bfd open succeeds.
486 * ldmisc.c (vfinfo): Test it.
488 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
490 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
493 * ldemul.c: Support was added to allow emulation-specific
494 processing to occur. This support was added primarily for linker
495 stub generation in the elf32-hppa gld.
496 (ldemul_finish, ldemul_create_output_section_statements): New
498 * ldemul.h: Support was added to allow emulation-specific
499 processing to occur. (As described above.) Added finish and
500 create_output_section_statements fields to
501 ld_emulation_xfer_struct structure.
502 * ldlang.c: Add calls to emulation-specific routines.
503 (lang_process): Add call to
504 ldemul_create_output_section_statements function.
505 (lang_process): Add call to a emulation-specific routine (and
506 some processing after the call).
508 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
510 * configure.in: mips*- instead of mips-, mips*el changes
512 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
514 * configure.in (alpha-*-osf*): New target; use alpha.mt.
515 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
516 (em_alpha.c): New target; use alpha.sh and alpha.sc.
517 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
518 * config/alpha.mt: New file.
519 * emulparams/alpha.sh: New file.
520 * scripttempl/alpha.sc: New file.
522 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
524 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
525 types of different sizes (eg: 64 and 32 bits), so coerce.
526 * ld.h (ALIGN_N): Add warning about usage.
528 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
530 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
531 which we already have a definition, rather than checking in
532 several different places whether the symbol is weak.
534 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
536 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
537 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
538 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
539 expanded within them.
540 * config/mipsb-elf32.mt: New file.
541 * emulparams/elf32mipb.sh: New file.
542 * Makefile.in (em_elf32mipb.c): New target.
544 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
546 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
547 lang_input_file_is_search_file_enum so objects brought in using
548 INPUT() do a path lookup.
550 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
552 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
553 instead of {i386,m68k}-coff.
554 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
555 * config/i386-lynx.mt: New file.
556 * config/m68k-lynx.mt: New file.
557 * emulparams/i386lynx.sh: New file.
558 * emulparams/m68klynx.sh: New file.
560 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
561 but defaulting to _start.
563 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
564 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
567 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
569 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
570 HOSTING_LIBS for testing.
572 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
574 Finish up support for i386-sysv4 (without shared libraries):
575 * ld.h (flag_is_weak): Define.
576 * ldlang.c (print_symbol): Mention whether symbol is weak.
577 (print_input_section): Print weak symbols as globals.
578 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
579 (enter_global_ref): Do not warn if a weak symbol redefines a
580 global symbol. Do not let a weak symbol redefine a common symbol.
581 (enter_file_symbols): Treat weak symbols as global symbols.
582 (subfile_wanted_p): Do not pull in an object file from a archive
583 just to resolve an undefined weak symbol.
584 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
585 error; the error might be that malloc has run out of space.
586 * ldsym.c (write_file_locals): Treat weak symbols as global.
587 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
589 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
590 * config/i386-elf.mt: New file; set EMUL to elf_i386.
591 * emulparams/elf_i386.sh: New file.
592 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
593 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
594 (ALL_EMULATIONS): Add em_elf_i386.o.
595 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
596 (em_elf_i386.c): New target, like other em_*.c targets.
597 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
598 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
599 nonempty, and configured for native, add it to LIB_PATH.
601 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
603 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
604 Added statements to pass stab and stabstr sections through and
605 mark them as NOLOAD, which makes GDB happier.
607 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
609 * configure.in: Accept m68k-lynx-lynxos config.
611 * Makefile.in: Use $(SHELL) to run genscripts.sh.
613 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
615 * config/coff-h8300.mt: Add EMUL=h8300h.
617 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
619 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
621 * Makefile.in: Changed CXX back to g++.
623 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
625 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
627 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
629 * Makefile.in (TAGS): Use shell wildcards.
631 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
633 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
635 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
637 * ld.texinfo: re-enable included config file; conditionalize doc
638 for -oformat to interact properly with SingleFormat doc config
639 var; rename @up/@down to @raisesections/@lowersections.
641 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
643 * configure.in: recognize m88110.
645 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
647 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
648 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
649 ELF emulation is "elf32-hppa" not "elf-big".
650 (hppaosf_before_parse): Remove unneeded processing of environment
652 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
653 .text segment of output file.
654 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
656 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
658 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
661 * ldlang.c, ld.h: updated copyright.
663 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
665 * ldlang.c (open_output, lang_check): Check return value of
668 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
670 * scripttempl/h8500.sc: Start all sections in a different segment.
671 * scripttempl/z8ksim.sc: Handle constructors
673 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
675 * Makefile.in: revert earlier changes back to execute runtest
676 with make check. cdtest and bootstrap now function as they
677 did within the Makefile.
679 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
681 * Makefile.in: Update dependencies.
683 * configure.in: Set EMULATION_OFILES in Makefile based on
684 --with-targets option.
686 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
688 * Makefile.in: check targets reimplemented to old way.
690 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
692 * config/i386v.mh, config/irix4.mh: Use gcc
693 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
694 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
695 bfd/configure.host change.
697 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
699 * scripttempl/elf.sc: Handle .line and .debug* sections.
701 * ldlex.l: Use bfd_scan_vma, not strtoul.
703 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
705 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
706 Remove inital caps in some error messages, change "can't" to
707 "cannot", add missing colons.
708 * ldmisc.c (vfinfo): Print "%%" as a single %.
709 For '%' followed by unrecognized character, print them both
710 verbatim instead of expecting a char * arg.
711 For '%C', don't put the function name in parens.
713 * ldexp.c (invalid): Pass "%%", not "% ".
715 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
717 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
718 (BSS_VAR): Removed; now always define _fbss.
719 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
722 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
724 * configure.in: z8k-coff is the same as z8k-sim
726 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
728 * testsuite/lib/ld.exp: new file
729 * testsuite/config/unix-ld.exp: new file
730 * testsuite/ld.bootstrap/bootstrap.exp: new file
731 * Makefile.in: add dejagnu support for make check
733 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
735 * ldlex.l (comment): Add missing newline in message.
736 * ldindr.c (add_indirect): Ditto.
737 * ldexp.c (exp_fold_tree): Ditto.
739 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
741 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
744 * ldmisc.c (multiple_warn): New function.
745 * ldmisc.h: Declare it.
746 * ldmain.c (enter_global_ref): Call it.
747 * ld.h (ld_config_type): Add warn_common.
748 * ldlex.l, ldgram.y: Set it with -warn-common option.
749 * ldver.c (help): Document it.
751 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
753 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
754 target-specific sections, and for changing data section vma.
756 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
758 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
759 terminals, for Solaris.
760 (dirlist_ptr): New static variable.
761 (command_line_option): Accept new options.
763 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
766 * config/sun4sol2.mt: Pass emulation name without ".sh".
768 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
769 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
771 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
773 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
774 .dtors, .data1, .rodata1 sections, instead of combining them into
775 other sections. For `-r', set all section start addresses to
778 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
779 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
780 (MAXPAGESIZE): Renamed from PAGE_SIZE.
782 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
784 * genscripts.sh: If this is the default emulation, set
786 * emultempl/*.em: Use it to determine whether to compile in the
789 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
790 genscripts.sh. Pass the current emulation name without ".sh" on
792 * genscripts.sh: Take an default emulation arg.
793 Use the current emulation name as EMULATION_NAME.
794 Make default lib path for cross-compiling ':', not null.
795 * emulparams/*.sh: Don't set EMULATION_NAME.
796 * ldemul.c (ldemul_get_script): Take isfile arg.
797 Pass it to emulation's get_script function.
798 * ldemul.h: Adjust get_script prototypes.
799 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
801 * ldfile.h: Declare it.
802 * ldgram.y: Accept a script on the command line again,
803 for parsing compiled-in scripts.
804 * ldmain.c (main): If ld script is a file, parse it as a -T
805 option, otherwise parse it directly.
806 * emultempl/*.em (*get_script): Return the scripts themselves if
807 this is the default emulation; otherwise return their file names.
808 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
810 * emulparams/m88kbcs.sh: Use it.
812 * ld.h (ld_config_type::unix_relocate): Remove unused element.
814 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
816 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
817 there's no change log entry yet, tsk tsk) from the list of
818 emulations compiled in until Mark gets around to checking in
819 emulparams/i386linux.sh.
820 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
821 changed, this file gets updated.
823 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
825 * ldgram.y (OPTION_Lfile): New token.
826 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
827 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
829 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
831 * configure.in: h8/300h support needs own .mt file.
832 config/coff-h8300h.mt: New file.
834 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
836 * ldmain.c: Don't include sys/stat.h; it already got included
837 somewhere along the way.
839 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
841 * Makefile.in: Add h8300h support.
842 emulparams/h8300h.sh: New file.
843 scripttempl/h8300h.sc: New file.
845 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
847 * ldfile.c (ldfile_open_file): In error message, use the name the
848 user gave (e.g., "-lc"), rather than the base file name.
850 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
852 * ldmain.[ch]: Remove initial Q_ from function names.
853 * ldexp.c, ldindr.c, ldlang.c: Change callers.
855 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
857 * ldlang.c (lang_process): Move loading of default script from
858 here to main. Add a "/" to start of script name to prevent
859 finding it in "." first.
861 * ldmain.c (set_scripts_dir): Don't look in "." first.
863 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
866 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
868 * Makefile.in (em_m88kbcs.c): Correct dependency.
869 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
870 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
871 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
873 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
875 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
876 main.c (main): Print the errno string in the error message.
878 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
880 * configure.in: Accept h8300h for target cpu.
882 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
883 present (demangle is smart enough to know whether to do it or not).
885 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
887 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
888 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
890 * ldlang.c (lang_process): Use sizeof instead of magic constant.
892 * ldmain.c (get_emulation, check_for_scripts_dir,
893 set_scripts_dir): New functions.
896 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
898 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
899 Create symbol "end" instead of "__end". Comment out some parts
900 that may not be needed (yet) for elf.
902 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
904 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
906 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
908 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
909 when no prototype is being supplied.
910 (ldmalloc, ldrealloc): Size argument is now size_t.
912 * ldmisc.c (finfo): New function, accepts FILE* argument.
913 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
914 without leading zeros.
915 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
916 bfd_vma value, instead of fprintf(%x) which won't hold a long long
918 (concat, buystring): String lengths are size_t.
919 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
921 * ldlang.c (new_statement): Size argument is now size_t. Added
922 forward declaration with prototype.
924 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
926 * ldgram.y (OPTION_v): Don't turn on verbose output.
928 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
930 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
933 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
935 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
936 collect2 doesn't look for gld any more anyhow.
938 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
940 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
941 now have a non NULL srefs_chain.
943 * config/hp300hpux.mt: Use emulation hp3hpux rather than
944 hp300hpux, since the latter does not exist.
946 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
948 * genscripts.sh: Put the scripts in the ldscripts directory, not
950 * configure.in (ldscripts): Make, instead of emulations.
951 * Makefile.in (scriptdir): Take off the "ld" part.
952 (install, clean, distclean): Use ldscripts, not emulations.
953 In tests, don't pass -Lemulations.
954 Don't pass tooldir/lib to genscripts.sh.
955 * genscripts.sh: Don't take tooldir/lib arg.
956 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
959 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
961 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
963 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
965 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
967 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
969 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
970 run in parallel without colliding on yacc's static file names.
971 Without the stub rule, make will try to start two yacc's
972 concurrently which fails because of yacc's static file names.
974 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
976 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
979 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
981 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
982 different from libdir.
984 * Makefile.in (scriptdir): Base on tooldir, not datadir.
986 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
988 * ldver.c (help): New function.
989 * ldver.h: Declare it.
990 * ldlex.l, ldgram.y: Recognize new options --help and --version.
992 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
994 * Makefile.in (INCLUDES): Don't need ../include any more.
996 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
998 * ldlex.l, ldgram.y: Support new -oformat option.
999 Remove attempt at supporting script fragments on the command line.
1000 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
1001 * mri.c (mri_format), ldgram.y: Change callers.
1002 * ldlang.h: Change prototype.
1004 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1006 * Makefile.in: canonicalize install.sh; for use within
1007 this directory (and subdirs)
1009 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1011 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1013 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1016 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1018 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1019 It wasn't documented (or likely used) and wastes time.
1020 (try_open): If EXTEN is empty, don't try it.
1022 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1023 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1024 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1025 with normal function declarations.
1027 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1028 Move *.sc-sh to scripttempl/*.sc.
1029 * {emultempl,emulparams,scripttempl}/README: New files.
1030 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1031 removed, replaced with generic.em.
1032 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1033 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1035 * *.em (*_get_script): Return script name instead of script contents.
1036 * ldlang.c (lang_process): Change caller.
1038 * ldlex.l, ldgram.y: Recognize -m option.
1039 Check for input files after *all* options in grammar.
1040 * ldmain.c (main): Check for -m options. Add default directory
1043 * mkscript.c: File removed.
1044 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1045 to add to the default LIB_PATH.
1046 Look for input files in the new subdirectories.
1047 Create the scripts in emulations subdirectory and don't filter
1048 them through mkscript.
1049 * configure.in: Make the emulations subdirectory.
1051 * Makefile.in: Account for all of the above changes.
1052 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1053 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1054 Put CFLAGS last in the compilation rules.
1055 Add -I../bfd to INCLUDES so sysdep.h is found.
1057 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1059 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1061 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1062 dependent on RELOCATING, not RELOCATION.
1063 * hp3hpux.sh (SHLIB_PATH): Define it.
1065 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1067 * ldfile.c (try_open): If opening without the extension fails,
1068 try with the extension even if -v or -V was given.
1069 had_script is imported (from ldgram.y), not exported.
1071 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1073 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1075 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1077 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1078 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1080 (section): Use statement_list_opt, not statement_list.
1081 * m68kcoff.sc-sh: Gather constructors and destructors and define
1082 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1083 * sa29200.sc-sh: Gather constructors and destructors and define
1084 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1086 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1088 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1089 * configure.in: No longer need to configure to get sysdep.h.
1091 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1093 * Makefile.in: remove install:all and install-info:info
1094 dependencies (these cause some spurious rebuilds at 'make install'
1097 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1099 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1100 (mips-idt-ecoff*): Added trailing '*'.
1101 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1102 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1103 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1105 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1106 incorrect definitions.
1108 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1110 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1111 symbols, unless stripping.
1113 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1115 * Makefile.in: configure looks for ####, so remove lines with many
1117 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1118 and HOSTING_LIBS correctly so that ``make check'' will work.
1120 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1122 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1123 to etext, edata, and end. Needed for IRIX 4.0.5F.
1124 Patch from mwp@iconix.oz.au (Michael Paddon).
1126 * Version 2.2.1 released.
1128 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1130 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1131 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1133 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1135 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1138 * Version 2.2 released.
1140 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1142 * ldver.c (ldversion): Bump version number to 2.2.
1144 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1148 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1150 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1152 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1154 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1155 mkscript.o, rather than directly from mkscript.c.
1157 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1159 * configure.in: Look for ${target_makefile_frag} relative to
1160 ${srcdir}, not relative to build directory.
1162 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1163 * configure.in: Recognize hppa*-hp-osf.
1164 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1165 (em_hppaosf.c): Build it.
1166 * config/hppaosf.mh, hppaosf.mt: New files.
1168 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1169 some system header files. All uses changed.
1171 * configure.in: Recognize i386-aix configurations as i386-coff
1174 * configure.in: Recognize m68*-*-hpux.
1175 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1176 the value of STACKZERO.
1177 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1178 (em_hp3hpux.c): Build it.
1179 * hp3hpux.sh, config/hp300hpux.mt: New files.
1181 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1183 * mips.sc-sh: Put constructors in the .data section.
1184 * Makefile.in (cdtest): Added dependency on ld.new.
1186 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1188 * Makefile.in: Change definition of $(tooldir) to match FSF.
1189 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1190 Support VAX Ultrix and BSD.
1192 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1194 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1196 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1198 * ldlang.h (struct memory_region): Change `length' and
1199 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1200 * ldlang.c, mri.c: Corresponding changes, plus lint.
1202 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1204 * configure.in: For all i386 targets, accept i486 as well.
1206 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1208 * ldlang.c (wild_doit): Preserve all flags for a
1209 SEC_SHARED_LIBRARY section.
1210 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1211 computing largest_section.
1213 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1215 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1216 fields of newly created structure.
1218 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1220 * ldmain.c (g_switch_value): New variable.
1221 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1222 (command_line_option): Accept -G and set g_switch_value.
1223 * ldlex.l (COMMAND): Accept -G.
1224 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1226 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1228 Support for linking and loading at different places:
1230 * ldlex.l: Add "AT" keyword.
1231 * ldgram.y: Cleanup, and parse AT.
1232 * ldlang.c (print_output_section_statement): Print output address
1233 of section in map. (lang_size_sections): Fill sections' lma with
1235 * ldlang.h (lang_output_section_statement_type): Add load_base
1238 * ldindr.c (add_indirect): Keep more information in the alias
1240 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1241 attribute from an input section.
1242 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1243 default. (Q_enter_file_symbos): Indirect symbols now are known by
1244 their section, not a special symbol flag.
1245 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1246 (write_file_globals): Write the mapping for an indirect symbol.
1247 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1250 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1252 * ld.texinfo: changes for q1
1254 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1256 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1258 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1260 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1262 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1264 * mips.sc-sh: Added variables which may be overridden by a
1266 * mipsidt.sh: New file; emulation for IDT MIPS board.
1267 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1268 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1269 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1270 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1272 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1274 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1276 * i386bsd.sh, config/i386bsd.mt: New files.
1277 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1279 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1281 * mri.c: Add extern declaration of strdup.
1282 * ldsym.c (KEEP macro): Add spaces around '=' for the
1283 sake of old (e.g. PCC) compilers.
1285 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1287 * ldver.c: Bump to version 2.1.
1289 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1291 * ldgram.y: allow section types without address expressions.
1292 * ldlang.c (lang_relocate_globals): avoid possible hang with
1293 undefined but unreferenced symbols.
1294 * relax.c (relax_section): don't complain if the script file isn't
1295 relaxable but -relax is set
1297 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1299 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1301 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1303 * mipsbig.sh: New file. Big endian MIPS emulation.
1304 * config/mips-big.mt: New file. Use mipsbig emulation.
1305 * configure.in (mips-sgi-irix*): Use target mips-big.
1306 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1307 (em_mipsbig.c): New target. Uses mipsbig.sh.
1309 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1311 * mips.sc-sh: Put .scommon sections into .sbss section.
1313 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1314 rather than always putting them in bfd_com_section.
1315 * ldlang.c (lang_common): If a common symbol is not in
1316 bfd_com_section, put in a section of the same name, rather than
1317 always putting it in section COMMON.
1319 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1321 * ldmain.c (subfile_wanted_p): If we already have a common
1322 definition of a symbol, don't necessarily pull in an object file
1323 that provides a non-common definition.
1325 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1326 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1328 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1329 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1331 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1333 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1336 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1338 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1339 checking for equality to bfd_com_section.
1341 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1343 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1344 targets, linker script.
1345 * mipslit.sh: New file. Little endian MIPS emulation.
1346 * config/mips-lit.mt: New file. Use mipslit emulation.
1347 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1348 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1349 (em_mipslit.c): New target. Uses mipslit.sh.
1351 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1353 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1354 $(tooldir)/bin/gld, so that gcc can find it with or without
1357 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1359 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1360 write_norel. All linking is now done via write_relax. Call
1361 ldsym_write before calling write_relax.
1362 * relax.c: Added copyright.
1363 (write_relax): Renamed from write_relaxnorel. Added relocateable
1364 argument. seclet_dump renamed to bfd_seclet_link.
1365 * relax.h: Added copyright.
1367 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1369 * ldmain.c (decode_library_subfile): Patch from
1370 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1372 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1374 * config/vxworks960.mt renamed to config/i960.mt
1376 * configure.in: sparc-aout emulates a sun4, as does
1377 sparc*-vxworks, i960-nindy uses gld960 emulation
1379 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1381 Fix support for NOLOAD, add INCLUDE
1382 * ldfile.c (ldfile_open_command_file): pass file name to
1384 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1385 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1388 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1390 * Makefile.in, config.h: no more default emulation. Make the lack
1391 of emulation a compile time error
1393 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1395 * configure.in: recognise all sparclite variants, not just 'sparclite'
1397 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1399 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1402 * configure.in: accept *-ericsson-ose for any m68k CPU.
1404 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1405 for each output section.
1407 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1409 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1410 macro bfd_asymbol_bfd as appropriate.
1411 * Makefile.in: Un-duplicate ldlex.c dependency.
1412 * condigure.in: Replace my_host case table by sourcing
1413 ../bfd/configure.host. Allow std-host as the default.
1414 * ldmisc.c: Change logic for C++ name demangling: There is
1415 no initial '_' to remove from stab-derived function names.
1417 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1419 * ldlang.c (lang_init_script_file): don't attach the output file
1420 sections to the script file.
1422 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1423 * ldlang.c (wild): run expansion loop over command line bfd too.
1424 (lang_ini_script_file): initialize more parts of the command line
1426 * ldlex.l: fix DEFINED start states.
1428 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1430 * ld.texinfo: new doc.
1431 * ldgram.y, ldlex.l: understand -y<symbol>
1432 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1433 print info. (add_ysym): new function.
1434 * ldsym.h: (ldsym_type): new define SYM_Y.
1436 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1438 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1439 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1440 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1441 macros with PARAMS. Recreational cleanup. Update copyrights.
1443 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1445 * Makefile.in: pass down the bfd source directory for includes
1447 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1449 * ldlang.c (lang_size_sections): don't change size and address for
1450 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1453 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1455 * relax.c (build_it): re-enable the processing of data_statements
1456 in scripts, makes counted contructor lists work again.
1458 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1460 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1462 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1464 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1467 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1469 * Support for i386-sysv.
1470 configure.in: check for i386-*-sysv* and i386-*-sco*.
1471 i386coff.sc-sh: rewrote to support SVR3 by default.
1472 ldctor.c (find_constructors): preserve stat_ptr.
1473 ldlang.c (wild_doit): initialize vma and size of new output
1474 section to corresponding input section. This is required for
1475 shared library support.
1476 (lang_size_sections): don't modify vma and size of sections which
1477 are never loaded (for shared libraries).
1478 ldwrite.c (copy_and_relocate): copy the contents of any section
1479 which has contents, not just sections which are loaded (for shared
1482 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1484 * ldlang.c (size_input_section): count the sizes of all sections
1487 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1489 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1490 to demangle symbols better
1492 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1494 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1495 exist when linking with -r.
1497 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1499 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1502 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1504 * ldmain.c (linear_library): don't even think about processing
1505 an object file if it's already been done
1507 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1509 * configure.in: the hp9000/300 config file is now hp300
1511 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1513 * config/z8ksim.mt: new file
1515 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1517 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1518 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1520 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1521 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1522 * ldlang.c (lang_add_keepsyms_file): New function.
1523 * ldlex.l: Handle "-retain-symbols-file".
1524 * ldsym.c (keepsyms_file, kept_syms): New vars.
1525 (process_keepsyms): New functihon; reads file, marks symbols for
1527 (write_file_locals): File symbols should always be kept.
1528 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1529 and "-s". Process retain-symbols file before setting symtab.
1530 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1531 (keepsyms_file, kept_syms): Declare them.
1533 * ldmain.c (main): Non-fatal errors should still cause non-zero
1534 exit status even with -r.
1536 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1538 Added initial support for the z8k
1539 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1540 * configure.in, Makefile.in: modified to reflect above
1542 * ldlang.c (lang_check): when linking conflicting architectures,
1543 make the output file reflect at least one of the bad inputs.
1545 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1547 * Makefile.in (install): if $(tooldir) exists, install ld in
1550 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1552 * Makefile.in, configure.in: modified to support i386-coff
1553 * i386coff.sh: new file
1555 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1557 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1558 added m68k-coff emulation mode, stolen from a29k emulation.
1559 Almost certainly wrong, but perhaps better than sun3.
1561 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1563 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1564 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1565 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1566 This is one character shorter, and lets people build on
1567 SVR3 system. (ld__h8300xray.[co] was the killer there;
1568 h8300xray.sc-sh is also overlong, but seems harmless.)
1569 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1570 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1571 * configure.in: Add host isc.
1573 * ldver.c: Call it version 2.0.
1575 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1577 * ldver.c: Bump to version 0.98.
1580 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1582 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1584 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1585 * ldlex.l: Moved comment() to end, since some compilers
1586 otherwise have problems with input() used before it is defined.
1588 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1590 * configure.in: added Solaris 2 and Irix 4 host support.
1592 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1594 * Makefile.in: remove -S flag from the FLEX definition
1596 * configure.in: rewrote, using new style case statement. use
1597 m68k.mt for m68k-aout systems
1599 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1601 * Makefile.in: map "ld" through program_transform_name when
1604 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1606 * cplus-dem.c: Removed. Use the version in libiberty now.
1607 * ldmisc.c: Use new libiberty version of cplus_demangle().
1609 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1611 * gld960.em (gld960_choose_target): default to little endian, not
1614 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1616 * ldlang.c (lang_process): don't pass null pointers when
1617 abs_output_section is what is required.
1618 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1619 used, and pass that down.
1620 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1623 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1625 * configure.in, config/ose68.mt: renamed OSE to ose.
1627 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1629 * ldsym.c (write_file_locals): Reorder check for common or
1630 undefined symbols so that it works.
1632 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1634 * configure.in: accept all m68K family members.
1636 * Makefile.in: always create installation directories.
1638 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1640 * ldlex.l: now parses comment correctly, added ~ to acceptable
1643 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1644 unary -ve constants.
1646 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1647 the command line can't be found.
1649 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1651 * ldlang.h: add new field "loadable" to output_section_statement.
1652 * ldlang.c (lang_output_section_statement_lookup): initilize new
1653 field. (wild_doit): if new field is not set, then stop output
1654 section from being loadable.
1655 (lang_enter_output_section_statement): set the field from the
1657 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1658 * h8300hms.sc-sh, h8300hms.em: get -r right.
1660 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1662 * ldint.texinfo: New internals manual (beginnings thereof).
1663 * PORTING: Removed, merged into ldint.texinfo.
1665 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1667 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1668 cdtest.exp: A test program (copied from libg++/test-install)
1669 that tests that constructor and destructors are handled
1672 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1674 * Makefile.in (install): install from ld.new, renaming during the
1675 copy, or else the next 'make install' needs to re-link ld.
1677 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1679 * configure.in: generalise hp recognition (from sef).
1681 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1683 * configure.in: recognize bsd and hpux hppa configurations.
1684 error messages echo to stderr, not stdout
1686 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1688 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1689 ldmisc.c: removed rcsid's.
1691 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1693 * ldlang.c (lang_map): print changes in sizes due to relaxing
1694 (size_input_section): maintain the delta information.
1695 * ldlang.h: add new field to struct to contain delta info.
1696 * relax.c (relax_section): complain if input not relaxable.
1697 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1700 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1702 * ldmain.c(main): prevent -r and -relax from being on at the same
1705 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1707 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1711 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1713 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1715 * ldlang.c(open_output): set the target arch and machine as soon
1716 as we can. (lang_size_sections): use new macros for setting vma
1719 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1721 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1722 Also deleted an unreachable path to wrs.
1724 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1726 * Makefile.in (install): use -d test for $tooldir before
1727 installing ld there so that $tooldir can be inherited from
1730 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1732 * ldlang.c: Two non-substantial changes for the sake of
1733 the old Portable C Compiler.
1735 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1737 * ldgram.y, ldlex.l: parse ABSOLUTE
1738 * ldexp.c: add support for ABSOLUTE
1740 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1742 * Makefile.in: Added default definitions for HOSTING_CRT0,
1743 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1744 * config/*.mh: Miscellaneous clean-up: Removed definitions
1745 of YACC (since it is not longer used in the Makefile).
1746 Remove HOSTING_* definitions that are subsumed by the
1747 ones added to Makefile.in. Removed most definitions of CC.
1748 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1749 These are no longer needed.
1751 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1753 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1754 rules, since these are used when building a distribution.
1755 * Makefile.in (ldlex.c): Don't re-direct output, since that
1756 leaves a bogus output files if it fails.
1758 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1759 * ldlex.c: Fix some unnecessary flex-specific-isms.
1761 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1763 * ldgram.y: move spurious semicolon
1764 * ldexp.h: fix prototype
1766 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1768 * ld.texinfo: references to linker now say "ld" not "gld".
1770 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1772 changed calling convention for Q_enter_global_ref
1773 * ldexp.c, ldlang.c, ldmain.c: reflect this
1774 * ldver.c: bump version to 1.97.1
1775 * ldindr.c (add_indirect): when an edict declaring an indirect
1776 symbol is found, make sure that any ideas about the symbol being
1777 common are changed if it now known to be defined.
1778 * ldmain.c (linear_library): complain once if archive isn't
1780 * ldlang.h, ldlang.c: make room for and initialize the complain
1783 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1785 * Makefile.in: use flex & bison from ../ if they exist.
1787 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1789 * relax.c (build_it): don't allocate space in the output file for
1790 stuff if -R flag applys to it.
1791 * ldfile.c: merge in VMS filename support
1792 * ldmain.c (main): take out ./ from library path, and close file
1793 before unlinking. Make multiple defs of a symbol create an
1795 * ldmisc.c: fatal errosrs delete output file
1797 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1799 * ldver.c: Increase version number to 1.97, for consistency
1802 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1804 * Makefile.in: FLEX -> LEX.
1806 * ld.texinfo: {} -> @{@}.
1808 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1810 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1811 (and associated change in -c option, now used for these scripts)
1813 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1815 * ldver.c: Bumped version to 1.96 - new release, resync with the
1817 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1818 rather than with raw malloc, makes it easier to track where memory
1820 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1821 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1822 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1825 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1827 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1829 * Makefile.in: use bootstrap for check.
1831 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1833 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1835 * Makefile.in: now use flex, not lex
1836 * ldlex.l, ldlang.c, ldctor.c: lint
1838 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1840 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1841 different sorts of filenames on the command line than in a script.
1843 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1845 * Makefile.in: rework CFLAGS so that they can be passed on the
1846 make command line. Remove MINUS_G. Default CFLAGS to -g.
1848 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1850 * relax.c: added handling for new "padding" seclet type, used to
1851 fill out gaps between section.
1852 * ldgram.y, ldlex.l: now -defsym on the command line is done
1855 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1857 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1859 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1861 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1864 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1866 * Makefile.in (install): Install second copy in $(tooldir)/bin
1867 without $(program_prefix), since that's what gcc expects.
1869 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1871 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1872 * h8300*: fix bit rot and add support for h8300xray target
1873 * go32.sh: target emulation for go32.
1875 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1877 * gld960.em, i960.sc-sh. Fix i960 bit rot
1879 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1881 * Makefile.in: install man page.
1883 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1885 * config/mt-<foo> renamed to <foo>.mt
1886 * config/mh-<foo> renamed to <foo>.mt
1887 * configure.in changed to reflect this
1888 * genscripts.sh now make .xbn files rather than .xN files
1890 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1892 * ldver.h: fix decl of ldversion.
1894 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1896 * Makefile.in: added check target.
1898 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1900 * ldmain.c (Q_enter_file_symbols): now aliases work again
1902 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1904 * Makefile.in: added clean-info target.
1906 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1908 * ldexp.c (exp_print_tree): don't try and follow null pointers
1910 * ldgram.y: remove 11 shift reduce errors
1912 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1914 * Makefile.in: added tooldir and program_prefix.
1916 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1918 * ldlang.c (size_input_section): don't move absolute sections
1922 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1924 * cplus-dem.c: yet another copy of this - maybe it should go into
1926 * ldgram.y: now -V and -v have different actions
1927 * ldver.c: if -V, prints list of emulations compiled in
1928 * ldmisc.c: support for cplus demangling
1931 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1933 * Makefile.in, configure.in: removed traces of namesubdir,
1934 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1935 copyrights to '92, changed some from Cygnus to FSF.
1937 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1939 * Makefile.in: Change mkscript rule into one for ./mkscript
1940 (for the sake of makes that don't realize they're the same).
1941 * PORTING: Add more details.
1942 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1944 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1946 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1947 config/mt-hp300bsd: New port to hp300 running BSD.
1949 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1951 Major rewrite of how ld is configured. The major idea
1952 is to use shell scripts to generate everything.
1953 * generic.em replaces ldtemplate.
1954 * Other *.em files replace various *.c files.
1955 A *.em file is a shell script that generates the corresponding
1956 ld__*.c file that implements an emulation. This is usually
1957 a straight 'cat' of a here-document, possibly with substitutions.
1958 * Script files (*.sc) are places by *.sc-sh scripts.
1959 Again, these are simple shell scripts that 'cat'
1960 here-documents, usually with some substitutions.
1961 The output a *.sc-sh is a script file.
1962 * Each emulation is defined by a short shell script with
1963 extension *.sh that specifies the emulation-specific
1964 parameters (such as the name of the *.sh-sc and *.em
1966 * genscript.sh is the master shell script used to generate
1967 an emulation. It is passed various argument, including
1968 the name a the emulation-speciic *.sh file that it
1969 "sources" to set variables to emulation-specifc parameters.
1970 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1971 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1972 * config/mh-foo: Rename LDEMULATION names as appropriate
1973 (usually 'gldfoo' -> plain 'foo').
1974 * ldwrite.c: Fixed a typo in a comment.
1975 * Makefile.in: Major changes. Removed some the sed
1976 magic to converts scripts, since that is now handled
1977 by genscripts.sh and the *.sc-sh scipt generators.
1978 * config.h: Remove a bunch of macros defining emulations
1979 and targets. This becomes one less file to edit when
1980 adding emulations or targets.
1981 * ldemul.h (struct ld_emulation_xfer_struct): Add
1982 emulation_name and target_name fields.
1983 * ldemul.c, ldemul.h: Define some default functions used
1984 by most emulations (and remove from the *.em scripts).
1985 * ldemul.c (ldemul_choose_target): Search the new
1986 ld_emulations array using a loop (instead of a hardwired
1987 nested if statement).
1988 Define the ld_emulation from the automatically-geenrated
1989 ldemul-list.h. This means you no longer have to edit ldemul.c
1990 to add a new emulation.
1991 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1992 their expansions, since the former no longer exist.
1993 * PORTING: A very rough first draft of a porting guide.
1995 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1996 to be terminated by a new-line (instead of requiring a semicolon).
1998 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2000 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
2001 tests for NULL pointers all over the place.
2002 * ldlang.c (lang_process): remember to relocate global symbols
2003 *after* relaxing has done it stuff.
2005 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2007 * config/mt-coff-h8300: use EMUL like everything else
2008 * ldlang.c: (print_padding_statement): print the right address.
2009 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2012 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2014 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2015 * ldlang.c (print_data_statement): print the right address.
2017 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2019 * Makefile.in: The rule for testing ld by re-linking itself
2020 via an intermediate -r link was moved to the ld1 rule
2021 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2022 which allows the bootstrap rule to work.
2023 * ldctor.c (find_constructors): Don't create a constructor
2024 list if it is already defined (as would happen if ld is
2025 invoked by collect).
2027 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2029 * config/mh-sparc.h: now uses libgcc.a
2030 * ldmain.c: quit using exit
2031 * *sc: use *(COMMON) rather than [COMMON]
2032 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2033 to allow preprocessing of .l file.
2034 * Makefile.in: New ldlex.l mangling
2035 * ldexp.c (fold_binary): perform expressions with % and / in
2037 * ldfile.c (open_a): open archives on VMS in a special way
2040 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2042 * ldgram.y: map -M behave in the same way as -Map (sets file name
2044 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2045 whether or not relaxing has been done.
2046 * ldmain.c: don't open a map file if it doesn't have a name
2047 * relax.c: all the brains have moved into bfd.
2048 * ldwrite.c: ammend comment
2050 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2052 * Makefile.in: added relax, also made three stage go through a
2055 * config.h: if GNU960 defined, then default emulation mode is
2057 * ldexp.h, ldexp.c: map to file hooks
2058 * ldlang.c: map to file hooks
2059 * ldgram.y: added -Map -relax
2060 * ldlex.l: added -relax, -Map
2061 * ldmain.c: open map file
2062 * ldmisc.c: support for map file
2063 * ldwrite.c: new relax magic
2065 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2067 * Makefile.in, config/tm-*.h: Clean up make output, only
2068 pass DEFAULT_EMULATION to ldmain.c.
2070 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2072 * ldver.c: Bump to version 1.94.
2074 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2076 * Makefile.in: infodir belongs in datadir.
2078 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2080 * Makefile.in: Pass -y to bison. (Again;
2081 accidentally deleted by Rich.)
2082 * news.sc, ldgld68k.sc: Define __end as well as _end.
2084 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2086 * ldindr.h: added to contain prototypes of ldindr.c
2087 * ldfile.c: include ctype.h
2088 * ldmain.c: include the requried prototype headers
2089 * ldwrite.c: get_reloc_upper_bound has been renamed
2090 bfd_get_reloc_upper_bound
2092 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2094 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2095 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2096 spaces following hyphens, bsd make can't cope. added
2097 standards.text support and made it look like all the other
2100 * configure.in: configure now runs entirely in objdir so make file
2101 existence checks against ${srcdir}. Mark this directory as
2104 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2106 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2107 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2108 and mandir now keyed off datadir by default.
2110 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2112 * ldver.c: Bumped version to 1.93.
2113 * Makefile.in: Pass -y to bison.
2115 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2117 * config.h: h8 is now coff, not ieee
2118 * h8300hds.sc: reflect the same
2120 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2122 * ldver.c (ldversion()): Update to 1.92.
2123 * ldctor.c: There are two places constructor sets
2124 can be defined. One of them checked for an existing
2125 duplicate, the other didn't. Unfortunately, the latter
2126 was called after the former ...
2127 So, factor out code for inserting a new element into
2128 constructor_name_list (after checking for a duplicate)
2129 into a new function add_constructor_name, and call
2130 it from both aforementioned places (ldlang_add_constructor
2131 and ldlang_check_for_constructors).
2133 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2135 * Makefile.in: Rename .c files generated from ldtemplate
2136 to have names starting with ld__. This helps 'make clean'.
2138 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2140 * Makefile.in: Take out the version number for install
2141 * m88kbcs.sc: put in contructor blocks.
2143 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2145 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2146 parameter, a format, and an arg pointer, and rename it to
2147 vfinfo(). Write info() in terms of new vfinfo().
2148 New einfo() is the same as info(), except it writes to stderr.
2149 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2150 ldmisc.c: Replace "error" calls to info() by new einfo().
2152 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2154 * ldlex.l ldgram.y: made -V option do same as -v
2155 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2158 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2159 i386 aout changes from Bob Kukura
2160 * Makefile.in, config.h: added i386aout support
2161 * configure.in: fixed /h-{myhost} typo
2162 * ldgram.y: -MM now gives more boring map.
2163 * ldlang.c: now does D_PAGED flag the right way.
2164 * ldsym.c: -MM flags does the right thing.
2166 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2168 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2169 * ldlang.c (init_os): Compensate for BFD change,
2170 where bfd_make_section now returns NULL for a duplicate
2171 section request, instead of the old section.
2173 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2175 * ldver.c: Bump to version 1.91 (consistent with binutils).
2177 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2179 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2180 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2181 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2182 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2183 Add or update copyright notices.
2185 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2188 * Makefile.in: Changed installation directory name scheme
2189 to be consistent with gcc. Also changed 'install'.
2191 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2193 * Makefile.in: new targets ld.mm, ld.me
2195 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2197 * Makefile.in, ldtemplate: Need to use separate scripts
2198 for -n and -N options. Yet more complication.
2200 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2202 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2203 work). Add some lines to avoid Sun Make VPATH bugs.
2205 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2207 * news.sc: Add alignment for data segment.
2208 * ldtemplate: Add (yet another) script to get for -n or -N
2209 options. (These need different alignment than ZMAGIC files.)
2210 * Makefile.in: Add stuff for new foo.xn scripts.
2211 These are generated by replacing "ALIGN(0x...00)" by ".".
2213 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2215 * Makefile.in: new targets ld.ms, ld-index.ms
2216 ld.texinfo: remove tabs, other cleanups for texi2roff
2218 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2220 * ldmain.c (main): Make config.magic_demand_paged be true
2221 by default. Don't the WP_TEXT and D_PAGED flags of
2222 output_bfd here; it's too late, so set it when output_bfd
2223 is created (in ldlang.c). Also fix setting of EXEC_P flag
2224 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2225 * ldlang.c: Remove some duplicate extern declarations.
2226 * ldgram.y: Fixes to -N and -n options.
2227 * Makefile.in: Recognize upper case letters in sed script
2228 to remove assignments from script files.
2229 * ldtemplate: Don't assukme that -N or -n options
2230 imply use of -r script.
2231 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2233 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2235 * ldtemplate: include bfd.h before sysdep.h.
2237 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2239 Restructure configuration scheme for bfd, binutils, ld.
2241 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2242 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2243 Change some config names to match other dirs.
2244 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2246 * config/: Rename some config files to match up h-*.h names.
2247 Remove all the HOST_SYS definitions from the config files.
2249 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2251 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2252 * ldtemplate: Remove ldfile_add_library_path calls;
2253 just use the SEARCH_DIR commands in the script files.
2254 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2255 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2256 This is primarily intended for cross-linking, where you would
2257 place libaries in a different place than native libraries.
2258 Also, emulations made from ldtemplate now use $(srcdir).
2259 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2260 form; people can use the Makefile's LIB_PATH to override.
2262 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2264 * Makefile.in: fix target ld.dvi, add target ld.info
2265 ld.texinfo: make info filename ld.info
2267 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2269 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2271 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2272 few BFD types & enums.