1 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * scripttempl/elf.sc: Correct typo.
5 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8 their arguments optional, for compatibility with the old GNU ld.
10 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
12 * scripttempl/elf.c: Define __bss_start before the .sbss section.
14 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
16 * ldmain.c (add_to_set): Add bitsize argument.
17 (constructor_callback): New function.
18 (link_callbacks): Add constructor_callback.
19 * ldctor.c (struct set_info): Add bitsize field.
20 (ldctor_add_set_entry): Add bitsize argument.
21 (ldctor_build_sets): Base the size of the elements of the set on
22 the bitsize, rather than always using LONG.
23 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
25 * ld.h (QUAD_SIZE): Define.
26 * ldgram.y (QUAD): New token.
28 * ldlex.l: Return QUAD.
29 * lexsup.c (keywords): Add QUAD.
30 * ldwrite.c (build_link_order): Handle QUAD.
31 * ldlang.c (print_data_statement): Handle QUAD.
32 (lang_size_sections): Likewise.
33 (lang_do_assignments): Likewise.
34 * ldexp.c (exp_print_token): Add QUAD to table.
35 * ld.texinfo: Describe QUAD.
37 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
38 since the Alpha doesn't use them.
40 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
42 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
44 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
46 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
47 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
49 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
51 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
52 needed for i386mach. (Should be a no-op on other systems.)
54 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
55 (PAGE_SIZE): Don't define; not used.
57 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
59 * ldgram.y (yyerror): Make argument const char *, and actually
60 print it out rather than assuming it is a syntax error.
61 * ldmisc.h: Change declaration of yyerror.
62 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
64 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
66 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
67 exec header offset, since the exec header isn't loaded.
68 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
70 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
72 A major rewrite to move the bulk of the linker into BFD so that
73 more efficient backend code can be written for specific object
75 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
76 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
77 * ldctor.c, ldctor.h: Complete rewrite.
78 * ldwrite.c, ldwrite.h: Complete rewrite.
79 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
80 link_info.strip instead. Changed all uses.
81 (discard_locals_type, discard_locals): Removed. Use
82 link_info.discard instead. Changed all uses.
83 (ld_config_type): Removed relocateable_output field; use
84 link_info.relocateable instead; changed all uses. Added stats
86 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
87 set_loader_symbol): Removed.
88 * ldexp.h (node_class): Added etree_rel.
89 (etree_type): Added rel field.
90 * ldexp.c (exp_print_token): Bracketed table initialization.
91 (exp_relop): New function.
92 (fold_name): Use linker hash table rather than ldsym functions.
93 (exp_fold_tree): Likewise. Also, handle etree_rel case.
94 (exp_print_tree): Handle etree_rel.
95 * ldgram.y (strip_symbols, discard_locals): Removed.
96 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
97 (REL): New token. Does not appear in grammar, but needed for
99 (file): Don't call lang_final; it's called by main anyhow.
100 * ldlex.l: Accept -stats and -no-keep-memory options.
101 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
102 * ldlang.c: Consistently use fill_type for fill argument.
103 (lang_init_script_file, script_file): Removed.
104 (create_object_symbols): Removed. Use
105 link_info.create_object_symbols_section instead. Changed all
107 (lang_add_keepsyms_file): Removed.
108 (lookup_name): Call bfd_link_add_symbols instead of
109 ldmain_open_file_read_symbol.
110 (wild): Don't iterate over script_file.
111 (open_output): Create link hash table.
112 (lang_place_undefineds): Rewrote.
113 (lang_size_sections): Handle relaxing (doesn't work yet).
114 (lang_relocate_globals): Removed.
115 (lang_finish): Use link hash table rather than ldsym functions.
116 (lang_common): Rewrote.
117 (lang_one_common): New function.
118 (ldlang_add_file): Add file to link_info.input_bfds list. Set
120 (create_symbol): Removed.
121 (lang_process): Don't call lang_init_script_file. Call
122 ldctor_build_sets rather than find_constructors. Don't call
123 lang_relocate_globals.
124 (lang_abs_symbol_at_beginning_of): Rewrote.
125 (lang_abs_symbol_at_end_of): Rewrote.
126 * ldmain.c (had_y): Removed.
127 (lprefix, lprefix_len): Removed; use link_info fields instead.
129 (multiple_def_count, commons_pending, undefined_global_sym_count,
130 total_symbols_seen, total_files_seen): Removed.
131 (link_callbacks, link_info): New variables.
132 (main): Initialize link_info. Don't call init_bfd_error_vector or
133 ldsym_init. Don't set now unused variables. Handle -stats.
134 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
136 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
137 search_library, gnu960_check_format, decode_library_subfile,
138 linear_library, symdef_library, clear_syms, subfile_wanted_p):
140 (add_keepsyms_file, add_archive_element, multiple_definition,
141 multiple_common, add_to_set, warning_callback, undefined_symbol,
142 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
144 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
145 require symbols for %C; look them up instead.
146 * emultempl/hppaosf.em: Pass link_info to
147 hppa_look_for_stubs_in_section.
148 * Makefile.in: Rebuilt dependencies.
149 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
151 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
153 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
154 ldlang.h and ldctor.h.
156 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
157 declarations of free and malloc from flex output. Change malloc
158 to ldmalloc in flex output.
160 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
162 * ldmain.c (lprefix): Change default from a char to a string
163 with only one character.
164 (lprefix_len): Set default to one.
166 * ldmain.h (lprefix_len): Declare.
168 * ldsym.c (write_file_locals): Use strncmp rather than a character
169 comparison for lprefix.
171 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
174 * emultmpl/hppaosf.em: Include ldexp.h.
175 (before_parse): Set lprefix and lprefix_len correctly.
177 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
179 * ldlex.h: Don't declare yywrap if it is a macro.
180 * ldlex.l: Include sysdep.h.
181 * ldlang.c (lang_for_each_statement_worker,
182 lang_for_each_statement): Forgot to use PARAMS.
184 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
186 * Makefile.in: Added .PHONY targets where appropriate. Added some
188 (gcclibdir, version): Removed unused variables.
189 (DEP): New variable, set to mkdep.
190 (ALL_CFLAGS): New variable. Used in .c.o target.
191 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
193 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
194 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
195 mostly obsolete variables. Adjusted remaining uses.
196 (DEF_EMUL): Removed variable.
197 (ldmain.o): Handle undefined EMUL error correctly.
198 (ldemul-list.h): Depend on config.status rather than Makefile.
199 Create via temporary file.
200 (ver960.c, roll, make): Removed obsolete targets.
201 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
203 * dep-in.sed: New file, used when rebuilding dependencies.
205 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
207 Made many changes to eliminate gcc warnings. Made various
208 cosmetic changes, declared various things in header files, removed
209 various extern declarations from .c files. No substantive
212 * ldlang.c (lang_process): Ifdef out final call to
213 lang_size_sections again (reverting change of Nove 2), since it
214 breaks the Sun4 linker.
216 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
218 * configure.in (alpha-*-netware*): New target; use alpha.
220 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
222 * configure.in: Group targets by CPU. Merge some m68k target
223 entries with different CPU specs that use the same ld_target
226 * configure.in: Add sparc*-*-coff.
227 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
228 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
229 (em_coff_sparc.c): Add dependencies and build rules.
231 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
233 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
235 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
237 (command_line_option): Accept and ignore them (for now).
238 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
241 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
243 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
244 not in bfd_com_section, create the section in the BFD so that it
245 can be placed in the right output section.
247 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
249 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
250 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
251 (OTHER_READONLY_SECTIONS): Define for .reginfo.
252 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
253 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
254 Move OTHER_READONLY_SECTIONS after all the other readonly
255 sections. Don't use DATA_ADDR twice.
257 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
258 p is in a common section, make sure the BFD has a section of that
261 * ldlang.c (lang_common): Add newline to error message.
263 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
265 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
266 Lynx-specific script instead of m68kcoff.
267 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
268 (ENTRY): Define as __main.
269 (TEXT_START_ADDR): Define as 0.
270 (PAGE_SIZE): Define as 0x1000.
271 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
272 * scripttempl/m68klynx.sc: New file.
274 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
276 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
277 arguments rather than treating them as emulation names.
279 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
281 * configure.in: Support x86 unixware and netware plus generic netware.
283 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
285 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
288 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
290 * Makefile.in (distclean): Don't delete dvi or info files.
291 (ld.info): Update dependency list.
292 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
294 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
296 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
297 Set output_filename instead of creating a new node.
298 (open_output): Don't set output_filename.
299 (lang_final): Create the new node here.
300 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
302 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
304 From Pete Hoogenboom (hoogen@cs.utah.edu):
306 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
307 edata, _edata, end): Add definitions of these symbols.
308 (__end): Remove definition of this symbol.
309 (__data_start): Move definition of this symbol.
311 * emultempl/hppaosf.em: Various fixes and support for linker stub
313 (hppaosf_finish, hppaosf_search_for_padding_statements,
314 hppaosf_create_output_section_statements): New functions in
315 support of linker stub generation.
316 (ld_hppaosf_emulation): Redefine to include new
317 emulation-specific routines.
319 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
320 Pass abs_output_section rather than NULL to avoid invalidating
323 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
325 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
326 (em_i386mach.c): New rule.
327 * configure.in (i[34]86-*-mach*): New case.
328 * config/i386-mach.mt: New file.
329 * emulparams/i386mach.sh: New file.
331 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
333 * ld.h (flag_is_*): Removed macros.
334 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
335 Consistently check the BFD symbol flags directly, rather than
336 using file_is_* macros.
338 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
340 * configure.in (sparc*-*-lynxos*): New target.
341 * Makefile.in: Add rule for em_sparclynx.c.
342 (ALL_EMULATIONS): Add Lynx emulations.
343 * config/sparc-lynx.mt: New file.
344 * emulparams/sparclynx.sh: New file.
345 * scripttempl/sparccoff.sc: New file.
347 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
349 * Makefile.in: Add dependency for $(EMULATION_OFILES).
351 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
353 * relax.c (write_relax): Check return value of bfd_seclet_link.
355 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
357 * ldlang.c (delete_output_file_on_failure): New variable.
358 (open_output): Set it after bfd open succeeds.
359 * ldmisc.c (vfinfo): Test it.
361 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
363 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
366 * ldemul.c: Support was added to allow emulation-specific
367 processing to occur. This support was added primarily for linker
368 stub generation in the elf32-hppa gld.
369 (ldemul_finish, ldemul_create_output_section_statements): New
371 * ldemul.h: Support was added to allow emulation-specific
372 processing to occur. (As described above.) Added finish and
373 create_output_section_statements fields to
374 ld_emulation_xfer_struct structure.
375 * ldlang.c: Add calls to emulation-specific routines.
376 (lang_process): Add call to
377 ldemul_create_output_section_statements function.
378 (lang_process): Add call to a emulation-specific routine (and
379 some processing after the call).
381 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
383 * configure.in: mips*- instead of mips-, mips*el changes
385 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
387 * configure.in (alpha-*-osf*): New target; use alpha.mt.
388 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
389 (em_alpha.c): New target; use alpha.sh and alpha.sc.
390 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
391 * config/alpha.mt: New file.
392 * emulparams/alpha.sh: New file.
393 * scripttempl/alpha.sc: New file.
395 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
397 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
398 types of different sizes (eg: 64 and 32 bits), so coerce.
399 * ld.h (ALIGN_N): Add warning about usage.
401 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
403 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
404 which we already have a definition, rather than checking in
405 several different places whether the symbol is weak.
407 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
409 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
410 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
411 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
412 expanded within them.
413 * config/mipsb-elf32.mt: New file.
414 * emulparams/elf32mipb.sh: New file.
415 * Makefile.in (em_elf32mipb.c): New target.
417 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
419 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
420 lang_input_file_is_search_file_enum so objects brought in using
421 INPUT() do a path lookup.
423 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
425 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
426 instead of {i386,m68k}-coff.
427 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
428 * config/i386-lynx.mt: New file.
429 * config/m68k-lynx.mt: New file.
430 * emulparams/i386lynx.sh: New file.
431 * emulparams/m68klynx.sh: New file.
433 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
434 but defaulting to _start.
436 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
437 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
440 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
442 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
443 HOSTING_LIBS for testing.
445 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
447 Finish up support for i386-sysv4 (without shared libraries):
448 * ld.h (flag_is_weak): Define.
449 * ldlang.c (print_symbol): Mention whether symbol is weak.
450 (print_input_section): Print weak symbols as globals.
451 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
452 (enter_global_ref): Do not warn if a weak symbol redefines a
453 global symbol. Do not let a weak symbol redefine a common symbol.
454 (enter_file_symbols): Treat weak symbols as global symbols.
455 (subfile_wanted_p): Do not pull in an object file from a archive
456 just to resolve an undefined weak symbol.
457 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
458 error; the error might be that malloc has run out of space.
459 * ldsym.c (write_file_locals): Treat weak symbols as global.
460 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
462 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
463 * config/i386-elf.mt: New file; set EMUL to elf_i386.
464 * emulparams/elf_i386.sh: New file.
465 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
466 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
467 (ALL_EMULATIONS): Add em_elf_i386.o.
468 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
469 (em_elf_i386.c): New target, like other em_*.c targets.
470 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
471 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
472 nonempty, and configured for native, add it to LIB_PATH.
474 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
476 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
477 Added statements to pass stab and stabstr sections through and
478 mark them as NOLOAD, which makes GDB happier.
480 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
482 * configure.in: Accept m68k-lynx-lynxos config.
484 * Makefile.in: Use $(SHELL) to run genscripts.sh.
486 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
488 * config/coff-h8300.mt: Add EMUL=h8300h.
490 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
492 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
494 * Makefile.in: Changed CXX back to g++.
496 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
498 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
500 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
502 * Makefile.in (TAGS): Use shell wildcards.
504 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
506 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
508 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
510 * ld.texinfo: re-enable included config file; conditionalize doc
511 for -oformat to interact properly with SingleFormat doc config
512 var; rename @up/@down to @raisesections/@lowersections.
514 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
516 * configure.in: recognize m88110.
518 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
520 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
521 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
522 ELF emulation is "elf32-hppa" not "elf-big".
523 (hppaosf_before_parse): Remove unneeded processing of environment
525 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
526 .text segment of output file.
527 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
529 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
531 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
534 * ldlang.c, ld.h: updated copyright.
536 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
538 * ldlang.c (open_output, lang_check): Check return value of
541 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
543 * scripttempl/h8500.sc: Start all sections in a different segment.
544 * scripttempl/z8ksim.sc: Handle constructors
546 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
548 * Makefile.in: revert earlier changes back to execute runtest
549 with make check. cdtest and bootstrap now function as they
550 did within the Makefile.
552 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
554 * Makefile.in: Update dependencies.
556 * configure.in: Set EMULATION_OFILES in Makefile based on
557 --with-targets option.
559 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
561 * Makefile.in: check targets reimplemented to old way.
563 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
565 * config/i386v.mh, config/irix4.mh: Use gcc
566 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
567 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
568 bfd/configure.host change.
570 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
572 * scripttempl/elf.sc: Handle .line and .debug* sections.
574 * ldlex.l: Use bfd_scan_vma, not strtoul.
576 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
578 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
579 Remove inital caps in some error messages, change "can't" to
580 "cannot", add missing colons.
581 * ldmisc.c (vfinfo): Print "%%" as a single %.
582 For '%' followed by unrecognized character, print them both
583 verbatim instead of expecting a char * arg.
584 For '%C', don't put the function name in parens.
586 * ldexp.c (invalid): Pass "%%", not "% ".
588 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
590 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
591 (BSS_VAR): Removed; now always define _fbss.
592 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
595 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
597 * configure.in: z8k-coff is the same as z8k-sim
599 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
601 * testsuite/lib/ld.exp: new file
602 * testsuite/config/unix-ld.exp: new file
603 * testsuite/ld.bootstrap/bootstrap.exp: new file
604 * Makefile.in: add dejagnu support for make check
606 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
608 * ldlex.l (comment): Add missing newline in message.
609 * ldindr.c (add_indirect): Ditto.
610 * ldexp.c (exp_fold_tree): Ditto.
612 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
614 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
617 * ldmisc.c (multiple_warn): New function.
618 * ldmisc.h: Declare it.
619 * ldmain.c (enter_global_ref): Call it.
620 * ld.h (ld_config_type): Add warn_common.
621 * ldlex.l, ldgram.y: Set it with -warn-common option.
622 * ldver.c (help): Document it.
624 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
626 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
627 target-specific sections, and for changing data section vma.
629 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
631 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
632 terminals, for Solaris.
633 (dirlist_ptr): New static variable.
634 (command_line_option): Accept new options.
636 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
639 * config/sun4sol2.mt: Pass emulation name without ".sh".
641 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
642 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
644 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
646 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
647 .dtors, .data1, .rodata1 sections, instead of combining them into
648 other sections. For `-r', set all section start addresses to
651 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
652 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
653 (MAXPAGESIZE): Renamed from PAGE_SIZE.
655 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
657 * genscripts.sh: If this is the default emulation, set
659 * emultempl/*.em: Use it to determine whether to compile in the
662 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
663 genscripts.sh. Pass the current emulation name without ".sh" on
665 * genscripts.sh: Take an default emulation arg.
666 Use the current emulation name as EMULATION_NAME.
667 Make default lib path for cross-compiling ':', not null.
668 * emulparams/*.sh: Don't set EMULATION_NAME.
669 * ldemul.c (ldemul_get_script): Take isfile arg.
670 Pass it to emulation's get_script function.
671 * ldemul.h: Adjust get_script prototypes.
672 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
674 * ldfile.h: Declare it.
675 * ldgram.y: Accept a script on the command line again,
676 for parsing compiled-in scripts.
677 * ldmain.c (main): If ld script is a file, parse it as a -T
678 option, otherwise parse it directly.
679 * emultempl/*.em (*get_script): Return the scripts themselves if
680 this is the default emulation; otherwise return their file names.
681 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
683 * emulparams/m88kbcs.sh: Use it.
685 * ld.h (ld_config_type::unix_relocate): Remove unused element.
687 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
689 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
690 there's no change log entry yet, tsk tsk) from the list of
691 emulations compiled in until Mark gets around to checking in
692 emulparams/i386linux.sh.
693 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
694 changed, this file gets updated.
696 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
698 * ldgram.y (OPTION_Lfile): New token.
699 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
700 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
702 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
704 * configure.in: h8/300h support needs own .mt file.
705 config/coff-h8300h.mt: New file.
707 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
709 * ldmain.c: Don't include sys/stat.h; it already got included
710 somewhere along the way.
712 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
714 * Makefile.in: Add h8300h support.
715 emulparams/h8300h.sh: New file.
716 scripttempl/h8300h.sc: New file.
718 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
720 * ldfile.c (ldfile_open_file): In error message, use the name the
721 user gave (e.g., "-lc"), rather than the base file name.
723 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
725 * ldmain.[ch]: Remove initial Q_ from function names.
726 * ldexp.c, ldindr.c, ldlang.c: Change callers.
728 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
730 * ldlang.c (lang_process): Move loading of default script from
731 here to main. Add a "/" to start of script name to prevent
732 finding it in "." first.
734 * ldmain.c (set_scripts_dir): Don't look in "." first.
736 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
739 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
741 * Makefile.in (em_m88kbcs.c): Correct dependency.
742 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
743 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
744 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
746 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
748 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
749 main.c (main): Print the errno string in the error message.
751 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
753 * configure.in: Accept h8300h for target cpu.
755 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
756 present (demangle is smart enough to know whether to do it or not).
758 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
760 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
761 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
763 * ldlang.c (lang_process): Use sizeof instead of magic constant.
765 * ldmain.c (get_emulation, check_for_scripts_dir,
766 set_scripts_dir): New functions.
769 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
771 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
772 Create symbol "end" instead of "__end". Comment out some parts
773 that may not be needed (yet) for elf.
775 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
777 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
779 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
781 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
782 when no prototype is being supplied.
783 (ldmalloc, ldrealloc): Size argument is now size_t.
785 * ldmisc.c (finfo): New function, accepts FILE* argument.
786 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
787 without leading zeros.
788 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
789 bfd_vma value, instead of fprintf(%x) which won't hold a long long
791 (concat, buystring): String lengths are size_t.
792 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
794 * ldlang.c (new_statement): Size argument is now size_t. Added
795 forward declaration with prototype.
797 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
799 * ldgram.y (OPTION_v): Don't turn on verbose output.
801 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
803 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
806 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
808 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
809 collect2 doesn't look for gld any more anyhow.
811 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
813 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
814 now have a non NULL srefs_chain.
816 * config/hp300hpux.mt: Use emulation hp3hpux rather than
817 hp300hpux, since the latter does not exist.
819 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
821 * genscripts.sh: Put the scripts in the ldscripts directory, not
823 * configure.in (ldscripts): Make, instead of emulations.
824 * Makefile.in (scriptdir): Take off the "ld" part.
825 (install, clean, distclean): Use ldscripts, not emulations.
826 In tests, don't pass -Lemulations.
827 Don't pass tooldir/lib to genscripts.sh.
828 * genscripts.sh: Don't take tooldir/lib arg.
829 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
832 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
834 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
836 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
838 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
840 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
842 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
843 run in parallel without colliding on yacc's static file names.
844 Without the stub rule, make will try to start two yacc's
845 concurrently which fails because of yacc's static file names.
847 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
849 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
852 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
854 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
855 different from libdir.
857 * Makefile.in (scriptdir): Base on tooldir, not datadir.
859 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
861 * ldver.c (help): New function.
862 * ldver.h: Declare it.
863 * ldlex.l, ldgram.y: Recognize new options --help and --version.
865 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
867 * Makefile.in (INCLUDES): Don't need ../include any more.
869 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
871 * ldlex.l, ldgram.y: Support new -oformat option.
872 Remove attempt at supporting script fragments on the command line.
873 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
874 * mri.c (mri_format), ldgram.y: Change callers.
875 * ldlang.h: Change prototype.
877 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
879 * Makefile.in: canonicalize install.sh; for use within
880 this directory (and subdirs)
882 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
884 * ldgram.y: Tweak grammar to make reporting of invalid options work.
886 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
889 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
891 * ldfile.c (ldfile_open_command): Don't try .ld extension.
892 It wasn't documented (or likely used) and wastes time.
893 (try_open): If EXTEN is empty, don't try it.
895 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
896 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
897 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
898 with normal function declarations.
900 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
901 Move *.sc-sh to scripttempl/*.sc.
902 * {emultempl,emulparams,scripttempl}/README: New files.
903 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
904 removed, replaced with generic.em.
905 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
906 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
908 * *.em (*_get_script): Return script name instead of script contents.
909 * ldlang.c (lang_process): Change caller.
911 * ldlex.l, ldgram.y: Recognize -m option.
912 Check for input files after *all* options in grammar.
913 * ldmain.c (main): Check for -m options. Add default directory
916 * mkscript.c: File removed.
917 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
918 to add to the default LIB_PATH.
919 Look for input files in the new subdirectories.
920 Create the scripts in emulations subdirectory and don't filter
921 them through mkscript.
922 * configure.in: Make the emulations subdirectory.
924 * Makefile.in: Account for all of the above changes.
925 Remove unused .SUFFIXES. Get libgcc.a path with gcc
926 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
927 Put CFLAGS last in the compilation rules.
928 Add -I../bfd to INCLUDES so sysdep.h is found.
930 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
932 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
934 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
935 dependent on RELOCATING, not RELOCATION.
936 * hp3hpux.sh (SHLIB_PATH): Define it.
938 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
940 * ldfile.c (try_open): If opening without the extension fails,
941 try with the extension even if -v or -V was given.
942 had_script is imported (from ldgram.y), not exported.
944 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
946 * Makefile.in: remove parentdir support, use INSTALL_XFORM
948 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
950 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
951 * ldgram.y (statement_list_opt): New nonterminal, either empty or
953 (section): Use statement_list_opt, not statement_list.
954 * m68kcoff.sc-sh: Gather constructors and destructors and define
955 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
956 * sa29200.sc-sh: Gather constructors and destructors and define
957 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
959 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
961 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
962 * configure.in: No longer need to configure to get sysdep.h.
964 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
966 * Makefile.in: remove install:all and install-info:info
967 dependencies (these cause some spurious rebuilds at 'make install'
970 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
972 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
973 (mips-idt-ecoff*): Added trailing '*'.
974 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
975 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
976 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
978 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
979 incorrect definitions.
981 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
983 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
984 symbols, unless stripping.
986 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
988 * Makefile.in: configure looks for ####, so remove lines with many
990 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
991 and HOSTING_LIBS correctly so that ``make check'' will work.
993 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
995 * mips.sc-sh: Define _etext, _edata, and _end, in addition
996 to etext, edata, and end. Needed for IRIX 4.0.5F.
997 Patch from mwp@iconix.oz.au (Michael Paddon).
999 * Version 2.2.1 released.
1001 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1003 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1004 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1006 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1008 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1011 * Version 2.2 released.
1013 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1015 * ldver.c (ldversion): Bump version number to 2.2.
1017 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1021 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1023 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1025 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1027 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1028 mkscript.o, rather than directly from mkscript.c.
1030 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1032 * configure.in: Look for ${target_makefile_frag} relative to
1033 ${srcdir}, not relative to build directory.
1035 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1036 * configure.in: Recognize hppa*-hp-osf.
1037 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1038 (em_hppaosf.c): Build it.
1039 * config/hppaosf.mh, hppaosf.mt: New files.
1041 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1042 some system header files. All uses changed.
1044 * configure.in: Recognize i386-aix configurations as i386-coff
1047 * configure.in: Recognize m68*-*-hpux.
1048 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1049 the value of STACKZERO.
1050 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1051 (em_hp3hpux.c): Build it.
1052 * hp3hpux.sh, config/hp300hpux.mt: New files.
1054 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1056 * mips.sc-sh: Put constructors in the .data section.
1057 * Makefile.in (cdtest): Added dependency on ld.new.
1059 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1061 * Makefile.in: Change definition of $(tooldir) to match FSF.
1062 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1063 Support VAX Ultrix and BSD.
1065 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1067 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1069 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1071 * ldlang.h (struct memory_region): Change `length' and
1072 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1073 * ldlang.c, mri.c: Corresponding changes, plus lint.
1075 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1077 * configure.in: For all i386 targets, accept i486 as well.
1079 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1081 * ldlang.c (wild_doit): Preserve all flags for a
1082 SEC_SHARED_LIBRARY section.
1083 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1084 computing largest_section.
1086 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1088 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1089 fields of newly created structure.
1091 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1093 * ldmain.c (g_switch_value): New variable.
1094 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1095 (command_line_option): Accept -G and set g_switch_value.
1096 * ldlex.l (COMMAND): Accept -G.
1097 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1099 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1101 Support for linking and loading at different places:
1103 * ldlex.l: Add "AT" keyword.
1104 * ldgram.y: Cleanup, and parse AT.
1105 * ldlang.c (print_output_section_statement): Print output address
1106 of section in map. (lang_size_sections): Fill sections' lma with
1108 * ldlang.h (lang_output_section_statement_type): Add load_base
1111 * ldindr.c (add_indirect): Keep more information in the alias
1113 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1114 attribute from an input section.
1115 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1116 default. (Q_enter_file_symbos): Indirect symbols now are known by
1117 their section, not a special symbol flag.
1118 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1119 (write_file_globals): Write the mapping for an indirect symbol.
1120 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1123 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1125 * ld.texinfo: changes for q1
1127 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1129 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1131 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1133 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1135 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1137 * mips.sc-sh: Added variables which may be overridden by a
1139 * mipsidt.sh: New file; emulation for IDT MIPS board.
1140 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1141 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1142 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1143 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1145 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1147 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1149 * i386bsd.sh, config/i386bsd.mt: New files.
1150 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1152 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1154 * mri.c: Add extern declaration of strdup.
1155 * ldsym.c (KEEP macro): Add spaces around '=' for the
1156 sake of old (e.g. PCC) compilers.
1158 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1160 * ldver.c: Bump to version 2.1.
1162 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1164 * ldgram.y: allow section types without address expressions.
1165 * ldlang.c (lang_relocate_globals): avoid possible hang with
1166 undefined but unreferenced symbols.
1167 * relax.c (relax_section): don't complain if the script file isn't
1168 relaxable but -relax is set
1170 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1172 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1174 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1176 * mipsbig.sh: New file. Big endian MIPS emulation.
1177 * config/mips-big.mt: New file. Use mipsbig emulation.
1178 * configure.in (mips-sgi-irix*): Use target mips-big.
1179 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1180 (em_mipsbig.c): New target. Uses mipsbig.sh.
1182 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1184 * mips.sc-sh: Put .scommon sections into .sbss section.
1186 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1187 rather than always putting them in bfd_com_section.
1188 * ldlang.c (lang_common): If a common symbol is not in
1189 bfd_com_section, put in a section of the same name, rather than
1190 always putting it in section COMMON.
1192 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1194 * ldmain.c (subfile_wanted_p): If we already have a common
1195 definition of a symbol, don't necessarily pull in an object file
1196 that provides a non-common definition.
1198 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1199 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1201 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1202 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1204 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1206 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1209 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1211 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1212 checking for equality to bfd_com_section.
1214 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1216 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1217 targets, linker script.
1218 * mipslit.sh: New file. Little endian MIPS emulation.
1219 * config/mips-lit.mt: New file. Use mipslit emulation.
1220 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1221 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1222 (em_mipslit.c): New target. Uses mipslit.sh.
1224 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1226 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1227 $(tooldir)/bin/gld, so that gcc can find it with or without
1230 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1232 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1233 write_norel. All linking is now done via write_relax. Call
1234 ldsym_write before calling write_relax.
1235 * relax.c: Added copyright.
1236 (write_relax): Renamed from write_relaxnorel. Added relocateable
1237 argument. seclet_dump renamed to bfd_seclet_link.
1238 * relax.h: Added copyright.
1240 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1242 * ldmain.c (decode_library_subfile): Patch from
1243 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1245 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1247 * config/vxworks960.mt renamed to config/i960.mt
1249 * configure.in: sparc-aout emulates a sun4, as does
1250 sparc*-vxworks, i960-nindy uses gld960 emulation
1252 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1254 Fix support for NOLOAD, add INCLUDE
1255 * ldfile.c (ldfile_open_command_file): pass file name to
1257 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1258 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1261 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1263 * Makefile.in, config.h: no more default emulation. Make the lack
1264 of emulation a compile time error
1266 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1268 * configure.in: recognise all sparclite variants, not just 'sparclite'
1270 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1272 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1275 * configure.in: accept *-ericsson-ose for any m68k CPU.
1277 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1278 for each output section.
1280 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1282 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1283 macro bfd_asymbol_bfd as appropriate.
1284 * Makefile.in: Un-duplicate ldlex.c dependency.
1285 * condigure.in: Replace my_host case table by sourcing
1286 ../bfd/configure.host. Allow std-host as the default.
1287 * ldmisc.c: Change logic for C++ name demangling: There is
1288 no initial '_' to remove from stab-derived function names.
1290 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1292 * ldlang.c (lang_init_script_file): don't attach the output file
1293 sections to the script file.
1295 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1296 * ldlang.c (wild): run expansion loop over command line bfd too.
1297 (lang_ini_script_file): initialize more parts of the command line
1299 * ldlex.l: fix DEFINED start states.
1301 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1303 * ld.texinfo: new doc.
1304 * ldgram.y, ldlex.l: understand -y<symbol>
1305 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1306 print info. (add_ysym): new function.
1307 * ldsym.h: (ldsym_type): new define SYM_Y.
1309 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1311 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1312 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1313 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1314 macros with PARAMS. Recreational cleanup. Update copyrights.
1316 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1318 * Makefile.in: pass down the bfd source directory for includes
1320 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1322 * ldlang.c (lang_size_sections): don't change size and address for
1323 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1326 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1328 * relax.c (build_it): re-enable the processing of data_statements
1329 in scripts, makes counted contructor lists work again.
1331 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1333 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1335 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1337 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1340 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1342 * Support for i386-sysv.
1343 configure.in: check for i386-*-sysv* and i386-*-sco*.
1344 i386coff.sc-sh: rewrote to support SVR3 by default.
1345 ldctor.c (find_constructors): preserve stat_ptr.
1346 ldlang.c (wild_doit): initialize vma and size of new output
1347 section to corresponding input section. This is required for
1348 shared library support.
1349 (lang_size_sections): don't modify vma and size of sections which
1350 are never loaded (for shared libraries).
1351 ldwrite.c (copy_and_relocate): copy the contents of any section
1352 which has contents, not just sections which are loaded (for shared
1355 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1357 * ldlang.c (size_input_section): count the sizes of all sections
1360 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1362 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1363 to demangle symbols better
1365 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1367 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1368 exist when linking with -r.
1370 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1372 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1375 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1377 * ldmain.c (linear_library): don't even think about processing
1378 an object file if it's already been done
1380 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1382 * configure.in: the hp9000/300 config file is now hp300
1384 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1386 * config/z8ksim.mt: new file
1388 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1390 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1391 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1393 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1394 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1395 * ldlang.c (lang_add_keepsyms_file): New function.
1396 * ldlex.l: Handle "-retain-symbols-file".
1397 * ldsym.c (keepsyms_file, kept_syms): New vars.
1398 (process_keepsyms): New functihon; reads file, marks symbols for
1400 (write_file_locals): File symbols should always be kept.
1401 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1402 and "-s". Process retain-symbols file before setting symtab.
1403 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1404 (keepsyms_file, kept_syms): Declare them.
1406 * ldmain.c (main): Non-fatal errors should still cause non-zero
1407 exit status even with -r.
1409 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1411 Added initial support for the z8k
1412 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1413 * configure.in, Makefile.in: modified to reflect above
1415 * ldlang.c (lang_check): when linking conflicting architectures,
1416 make the output file reflect at least one of the bad inputs.
1418 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1420 * Makefile.in (install): if $(tooldir) exists, install ld in
1423 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1425 * Makefile.in, configure.in: modified to support i386-coff
1426 * i386coff.sh: new file
1428 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1430 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1431 added m68k-coff emulation mode, stolen from a29k emulation.
1432 Almost certainly wrong, but perhaps better than sun3.
1434 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1436 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1437 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1438 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1439 This is one character shorter, and lets people build on
1440 SVR3 system. (ld__h8300xray.[co] was the killer there;
1441 h8300xray.sc-sh is also overlong, but seems harmless.)
1442 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1443 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1444 * configure.in: Add host isc.
1446 * ldver.c: Call it version 2.0.
1448 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1450 * ldver.c: Bump to version 0.98.
1453 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1455 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1457 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1458 * ldlex.l: Moved comment() to end, since some compilers
1459 otherwise have problems with input() used before it is defined.
1461 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1463 * configure.in: added Solaris 2 and Irix 4 host support.
1465 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1467 * Makefile.in: remove -S flag from the FLEX definition
1469 * configure.in: rewrote, using new style case statement. use
1470 m68k.mt for m68k-aout systems
1472 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1474 * Makefile.in: map "ld" through program_transform_name when
1477 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1479 * cplus-dem.c: Removed. Use the version in libiberty now.
1480 * ldmisc.c: Use new libiberty version of cplus_demangle().
1482 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1484 * gld960.em (gld960_choose_target): default to little endian, not
1487 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1489 * ldlang.c (lang_process): don't pass null pointers when
1490 abs_output_section is what is required.
1491 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1492 used, and pass that down.
1493 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1496 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1498 * configure.in, config/ose68.mt: renamed OSE to ose.
1500 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1502 * ldsym.c (write_file_locals): Reorder check for common or
1503 undefined symbols so that it works.
1505 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1507 * configure.in: accept all m68K family members.
1509 * Makefile.in: always create installation directories.
1511 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1513 * ldlex.l: now parses comment correctly, added ~ to acceptable
1516 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1517 unary -ve constants.
1519 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1520 the command line can't be found.
1522 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1524 * ldlang.h: add new field "loadable" to output_section_statement.
1525 * ldlang.c (lang_output_section_statement_lookup): initilize new
1526 field. (wild_doit): if new field is not set, then stop output
1527 section from being loadable.
1528 (lang_enter_output_section_statement): set the field from the
1530 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1531 * h8300hms.sc-sh, h8300hms.em: get -r right.
1533 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1535 * ldint.texinfo: New internals manual (beginnings thereof).
1536 * PORTING: Removed, merged into ldint.texinfo.
1538 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1540 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1541 cdtest.exp: A test program (copied from libg++/test-install)
1542 that tests that constructor and destructors are handled
1545 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1547 * Makefile.in (install): install from ld.new, renaming during the
1548 copy, or else the next 'make install' needs to re-link ld.
1550 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1552 * configure.in: generalise hp recognition (from sef).
1554 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1556 * configure.in: recognize bsd and hpux hppa configurations.
1557 error messages echo to stderr, not stdout
1559 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1561 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1562 ldmisc.c: removed rcsid's.
1564 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1566 * ldlang.c (lang_map): print changes in sizes due to relaxing
1567 (size_input_section): maintain the delta information.
1568 * ldlang.h: add new field to struct to contain delta info.
1569 * relax.c (relax_section): complain if input not relaxable.
1570 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1573 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1575 * ldmain.c(main): prevent -r and -relax from being on at the same
1578 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1580 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1584 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1586 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1588 * ldlang.c(open_output): set the target arch and machine as soon
1589 as we can. (lang_size_sections): use new macros for setting vma
1592 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1594 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1595 Also deleted an unreachable path to wrs.
1597 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1599 * Makefile.in (install): use -d test for $tooldir before
1600 installing ld there so that $tooldir can be inherited from
1603 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1605 * ldlang.c: Two non-substantial changes for the sake of
1606 the old Portable C Compiler.
1608 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1610 * ldgram.y, ldlex.l: parse ABSOLUTE
1611 * ldexp.c: add support for ABSOLUTE
1613 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1615 * Makefile.in: Added default definitions for HOSTING_CRT0,
1616 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1617 * config/*.mh: Miscellaneous clean-up: Removed definitions
1618 of YACC (since it is not longer used in the Makefile).
1619 Remove HOSTING_* definitions that are subsumed by the
1620 ones added to Makefile.in. Removed most definitions of CC.
1621 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1622 These are no longer needed.
1624 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1626 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1627 rules, since these are used when building a distribution.
1628 * Makefile.in (ldlex.c): Don't re-direct output, since that
1629 leaves a bogus output files if it fails.
1631 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1632 * ldlex.c: Fix some unnecessary flex-specific-isms.
1634 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1636 * ldgram.y: move spurious semicolon
1637 * ldexp.h: fix prototype
1639 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1641 * ld.texinfo: references to linker now say "ld" not "gld".
1643 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1645 changed calling convention for Q_enter_global_ref
1646 * ldexp.c, ldlang.c, ldmain.c: reflect this
1647 * ldver.c: bump version to 1.97.1
1648 * ldindr.c (add_indirect): when an edict declaring an indirect
1649 symbol is found, make sure that any ideas about the symbol being
1650 common are changed if it now known to be defined.
1651 * ldmain.c (linear_library): complain once if archive isn't
1653 * ldlang.h, ldlang.c: make room for and initialize the complain
1656 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1658 * Makefile.in: use flex & bison from ../ if they exist.
1660 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1662 * relax.c (build_it): don't allocate space in the output file for
1663 stuff if -R flag applys to it.
1664 * ldfile.c: merge in VMS filename support
1665 * ldmain.c (main): take out ./ from library path, and close file
1666 before unlinking. Make multiple defs of a symbol create an
1668 * ldmisc.c: fatal errosrs delete output file
1670 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1672 * ldver.c: Increase version number to 1.97, for consistency
1675 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1677 * Makefile.in: FLEX -> LEX.
1679 * ld.texinfo: {} -> @{@}.
1681 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1683 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1684 (and associated change in -c option, now used for these scripts)
1686 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1688 * ldver.c: Bumped version to 1.96 - new release, resync with the
1690 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1691 rather than with raw malloc, makes it easier to track where memory
1693 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1694 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1695 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1698 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1700 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1702 * Makefile.in: use bootstrap for check.
1704 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1706 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1708 * Makefile.in: now use flex, not lex
1709 * ldlex.l, ldlang.c, ldctor.c: lint
1711 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1713 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1714 different sorts of filenames on the command line than in a script.
1716 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1718 * Makefile.in: rework CFLAGS so that they can be passed on the
1719 make command line. Remove MINUS_G. Default CFLAGS to -g.
1721 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1723 * relax.c: added handling for new "padding" seclet type, used to
1724 fill out gaps between section.
1725 * ldgram.y, ldlex.l: now -defsym on the command line is done
1728 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1730 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1732 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1734 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1737 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1739 * Makefile.in (install): Install second copy in $(tooldir)/bin
1740 without $(program_prefix), since that's what gcc expects.
1742 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1744 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1745 * h8300*: fix bit rot and add support for h8300xray target
1746 * go32.sh: target emulation for go32.
1748 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1750 * gld960.em, i960.sc-sh. Fix i960 bit rot
1752 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1754 * Makefile.in: install man page.
1756 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1758 * config/mt-<foo> renamed to <foo>.mt
1759 * config/mh-<foo> renamed to <foo>.mt
1760 * configure.in changed to reflect this
1761 * genscripts.sh now make .xbn files rather than .xN files
1763 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1765 * ldver.h: fix decl of ldversion.
1767 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1769 * Makefile.in: added check target.
1771 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1773 * ldmain.c (Q_enter_file_symbols): now aliases work again
1775 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1777 * Makefile.in: added clean-info target.
1779 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1781 * ldexp.c (exp_print_tree): don't try and follow null pointers
1783 * ldgram.y: remove 11 shift reduce errors
1785 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1787 * Makefile.in: added tooldir and program_prefix.
1789 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1791 * ldlang.c (size_input_section): don't move absolute sections
1795 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1797 * cplus-dem.c: yet another copy of this - maybe it should go into
1799 * ldgram.y: now -V and -v have different actions
1800 * ldver.c: if -V, prints list of emulations compiled in
1801 * ldmisc.c: support for cplus demangling
1804 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1806 * Makefile.in, configure.in: removed traces of namesubdir,
1807 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1808 copyrights to '92, changed some from Cygnus to FSF.
1810 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1812 * Makefile.in: Change mkscript rule into one for ./mkscript
1813 (for the sake of makes that don't realize they're the same).
1814 * PORTING: Add more details.
1815 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1817 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1819 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1820 config/mt-hp300bsd: New port to hp300 running BSD.
1822 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1824 Major rewrite of how ld is configured. The major idea
1825 is to use shell scripts to generate everything.
1826 * generic.em replaces ldtemplate.
1827 * Other *.em files replace various *.c files.
1828 A *.em file is a shell script that generates the corresponding
1829 ld__*.c file that implements an emulation. This is usually
1830 a straight 'cat' of a here-document, possibly with substitutions.
1831 * Script files (*.sc) are places by *.sc-sh scripts.
1832 Again, these are simple shell scripts that 'cat'
1833 here-documents, usually with some substitutions.
1834 The output a *.sc-sh is a script file.
1835 * Each emulation is defined by a short shell script with
1836 extension *.sh that specifies the emulation-specific
1837 parameters (such as the name of the *.sh-sc and *.em
1839 * genscript.sh is the master shell script used to generate
1840 an emulation. It is passed various argument, including
1841 the name a the emulation-speciic *.sh file that it
1842 "sources" to set variables to emulation-specifc parameters.
1843 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1844 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1845 * config/mh-foo: Rename LDEMULATION names as appropriate
1846 (usually 'gldfoo' -> plain 'foo').
1847 * ldwrite.c: Fixed a typo in a comment.
1848 * Makefile.in: Major changes. Removed some the sed
1849 magic to converts scripts, since that is now handled
1850 by genscripts.sh and the *.sc-sh scipt generators.
1851 * config.h: Remove a bunch of macros defining emulations
1852 and targets. This becomes one less file to edit when
1853 adding emulations or targets.
1854 * ldemul.h (struct ld_emulation_xfer_struct): Add
1855 emulation_name and target_name fields.
1856 * ldemul.c, ldemul.h: Define some default functions used
1857 by most emulations (and remove from the *.em scripts).
1858 * ldemul.c (ldemul_choose_target): Search the new
1859 ld_emulations array using a loop (instead of a hardwired
1860 nested if statement).
1861 Define the ld_emulation from the automatically-geenrated
1862 ldemul-list.h. This means you no longer have to edit ldemul.c
1863 to add a new emulation.
1864 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1865 their expansions, since the former no longer exist.
1866 * PORTING: A very rough first draft of a porting guide.
1868 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1869 to be terminated by a new-line (instead of requiring a semicolon).
1871 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1873 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1874 tests for NULL pointers all over the place.
1875 * ldlang.c (lang_process): remember to relocate global symbols
1876 *after* relaxing has done it stuff.
1878 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1880 * config/mt-coff-h8300: use EMUL like everything else
1881 * ldlang.c: (print_padding_statement): print the right address.
1882 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1885 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1887 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1888 * ldlang.c (print_data_statement): print the right address.
1890 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1892 * Makefile.in: The rule for testing ld by re-linking itself
1893 via an intermediate -r link was moved to the ld1 rule
1894 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1895 which allows the bootstrap rule to work.
1896 * ldctor.c (find_constructors): Don't create a constructor
1897 list if it is already defined (as would happen if ld is
1898 invoked by collect).
1900 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1902 * config/mh-sparc.h: now uses libgcc.a
1903 * ldmain.c: quit using exit
1904 * *sc: use *(COMMON) rather than [COMMON]
1905 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1906 to allow preprocessing of .l file.
1907 * Makefile.in: New ldlex.l mangling
1908 * ldexp.c (fold_binary): perform expressions with % and / in
1910 * ldfile.c (open_a): open archives on VMS in a special way
1913 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1915 * ldgram.y: map -M behave in the same way as -Map (sets file name
1917 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1918 whether or not relaxing has been done.
1919 * ldmain.c: don't open a map file if it doesn't have a name
1920 * relax.c: all the brains have moved into bfd.
1921 * ldwrite.c: ammend comment
1923 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1925 * Makefile.in: added relax, also made three stage go through a
1928 * config.h: if GNU960 defined, then default emulation mode is
1930 * ldexp.h, ldexp.c: map to file hooks
1931 * ldlang.c: map to file hooks
1932 * ldgram.y: added -Map -relax
1933 * ldlex.l: added -relax, -Map
1934 * ldmain.c: open map file
1935 * ldmisc.c: support for map file
1936 * ldwrite.c: new relax magic
1938 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1940 * Makefile.in, config/tm-*.h: Clean up make output, only
1941 pass DEFAULT_EMULATION to ldmain.c.
1943 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1945 * ldver.c: Bump to version 1.94.
1947 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1949 * Makefile.in: infodir belongs in datadir.
1951 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1953 * Makefile.in: Pass -y to bison. (Again;
1954 accidentally deleted by Rich.)
1955 * news.sc, ldgld68k.sc: Define __end as well as _end.
1957 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1959 * ldindr.h: added to contain prototypes of ldindr.c
1960 * ldfile.c: include ctype.h
1961 * ldmain.c: include the requried prototype headers
1962 * ldwrite.c: get_reloc_upper_bound has been renamed
1963 bfd_get_reloc_upper_bound
1965 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1967 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1968 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1969 spaces following hyphens, bsd make can't cope. added
1970 standards.text support and made it look like all the other
1973 * configure.in: configure now runs entirely in objdir so make file
1974 existence checks against ${srcdir}. Mark this directory as
1977 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1979 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1980 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1981 and mandir now keyed off datadir by default.
1983 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1985 * ldver.c: Bumped version to 1.93.
1986 * Makefile.in: Pass -y to bison.
1988 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1990 * config.h: h8 is now coff, not ieee
1991 * h8300hds.sc: reflect the same
1993 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1995 * ldver.c (ldversion()): Update to 1.92.
1996 * ldctor.c: There are two places constructor sets
1997 can be defined. One of them checked for an existing
1998 duplicate, the other didn't. Unfortunately, the latter
1999 was called after the former ...
2000 So, factor out code for inserting a new element into
2001 constructor_name_list (after checking for a duplicate)
2002 into a new function add_constructor_name, and call
2003 it from both aforementioned places (ldlang_add_constructor
2004 and ldlang_check_for_constructors).
2006 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2008 * Makefile.in: Rename .c files generated from ldtemplate
2009 to have names starting with ld__. This helps 'make clean'.
2011 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2013 * Makefile.in: Take out the version number for install
2014 * m88kbcs.sc: put in contructor blocks.
2016 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2018 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2019 parameter, a format, and an arg pointer, and rename it to
2020 vfinfo(). Write info() in terms of new vfinfo().
2021 New einfo() is the same as info(), except it writes to stderr.
2022 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2023 ldmisc.c: Replace "error" calls to info() by new einfo().
2025 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2027 * ldlex.l ldgram.y: made -V option do same as -v
2028 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2031 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2032 i386 aout changes from Bob Kukura
2033 * Makefile.in, config.h: added i386aout support
2034 * configure.in: fixed /h-{myhost} typo
2035 * ldgram.y: -MM now gives more boring map.
2036 * ldlang.c: now does D_PAGED flag the right way.
2037 * ldsym.c: -MM flags does the right thing.
2039 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2041 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2042 * ldlang.c (init_os): Compensate for BFD change,
2043 where bfd_make_section now returns NULL for a duplicate
2044 section request, instead of the old section.
2046 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2048 * ldver.c: Bump to version 1.91 (consistent with binutils).
2050 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2052 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2053 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2054 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2055 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2056 Add or update copyright notices.
2058 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2061 * Makefile.in: Changed installation directory name scheme
2062 to be consistent with gcc. Also changed 'install'.
2064 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2066 * Makefile.in: new targets ld.mm, ld.me
2068 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2070 * Makefile.in, ldtemplate: Need to use separate scripts
2071 for -n and -N options. Yet more complication.
2073 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2075 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2076 work). Add some lines to avoid Sun Make VPATH bugs.
2078 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2080 * news.sc: Add alignment for data segment.
2081 * ldtemplate: Add (yet another) script to get for -n or -N
2082 options. (These need different alignment than ZMAGIC files.)
2083 * Makefile.in: Add stuff for new foo.xn scripts.
2084 These are generated by replacing "ALIGN(0x...00)" by ".".
2086 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2088 * Makefile.in: new targets ld.ms, ld-index.ms
2089 ld.texinfo: remove tabs, other cleanups for texi2roff
2091 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2093 * ldmain.c (main): Make config.magic_demand_paged be true
2094 by default. Don't the WP_TEXT and D_PAGED flags of
2095 output_bfd here; it's too late, so set it when output_bfd
2096 is created (in ldlang.c). Also fix setting of EXEC_P flag
2097 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2098 * ldlang.c: Remove some duplicate extern declarations.
2099 * ldgram.y: Fixes to -N and -n options.
2100 * Makefile.in: Recognize upper case letters in sed script
2101 to remove assignments from script files.
2102 * ldtemplate: Don't assukme that -N or -n options
2103 imply use of -r script.
2104 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2106 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2108 * ldtemplate: include bfd.h before sysdep.h.
2110 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2112 Restructure configuration scheme for bfd, binutils, ld.
2114 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2115 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2116 Change some config names to match other dirs.
2117 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2119 * config/: Rename some config files to match up h-*.h names.
2120 Remove all the HOST_SYS definitions from the config files.
2122 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2124 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2125 * ldtemplate: Remove ldfile_add_library_path calls;
2126 just use the SEARCH_DIR commands in the script files.
2127 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2128 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2129 This is primarily intended for cross-linking, where you would
2130 place libaries in a different place than native libraries.
2131 Also, emulations made from ldtemplate now use $(srcdir).
2132 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2133 form; people can use the Makefile's LIB_PATH to override.
2135 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2137 * Makefile.in: fix target ld.dvi, add target ld.info
2138 ld.texinfo: make info filename ld.info
2140 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2142 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2144 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2145 few BFD types & enums.