1 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
8 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
10 * configure.in (m68k-motorola-sysv*) New target.
11 * config/delta68.mt: New file.
12 * emulparams/delta68.sh: New file.
13 * scripttempl/delta68.sc: New file.
14 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
15 (em_delta68.c): New target.
17 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
19 * ldmain.c (add_archive_element): If trace_files or
20 trace_file_tries, print file name.
21 * ldlang.c (lookup_name): Likewise.
22 (ldlang_add_file): Don't put files on input_bfds list in reverse
25 * scripttempl/elf.sc: Correct typo.
27 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
29 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
30 their arguments optional, for compatibility with the old GNU ld.
32 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
34 * scripttempl/elf.c: Define __bss_start before the .sbss section.
36 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
38 * ldmain.c (add_to_set): Add bitsize argument.
39 (constructor_callback): New function.
40 (link_callbacks): Add constructor_callback.
41 * ldctor.c (struct set_info): Add bitsize field.
42 (ldctor_add_set_entry): Add bitsize argument.
43 (ldctor_build_sets): Base the size of the elements of the set on
44 the bitsize, rather than always using LONG.
45 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
47 * ld.h (QUAD_SIZE): Define.
48 * ldgram.y (QUAD): New token.
50 * ldlex.l: Return QUAD.
51 * lexsup.c (keywords): Add QUAD.
52 * ldwrite.c (build_link_order): Handle QUAD.
53 * ldlang.c (print_data_statement): Handle QUAD.
54 (lang_size_sections): Likewise.
55 (lang_do_assignments): Likewise.
56 * ldexp.c (exp_print_token): Add QUAD to table.
57 * ld.texinfo: Describe QUAD.
59 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
60 since the Alpha doesn't use them.
62 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
64 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
66 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
68 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
69 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
71 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
73 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
74 needed for i386mach. (Should be a no-op on other systems.)
76 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
77 (PAGE_SIZE): Don't define; not used.
79 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
81 * ldgram.y (yyerror): Make argument const char *, and actually
82 print it out rather than assuming it is a syntax error.
83 * ldmisc.h: Change declaration of yyerror.
84 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
86 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
88 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
89 exec header offset, since the exec header isn't loaded.
90 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
92 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
94 A major rewrite to move the bulk of the linker into BFD so that
95 more efficient backend code can be written for specific object
97 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
98 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
99 * ldctor.c, ldctor.h: Complete rewrite.
100 * ldwrite.c, ldwrite.h: Complete rewrite.
101 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
102 link_info.strip instead. Changed all uses.
103 (discard_locals_type, discard_locals): Removed. Use
104 link_info.discard instead. Changed all uses.
105 (ld_config_type): Removed relocateable_output field; use
106 link_info.relocateable instead; changed all uses. Added stats
108 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
109 set_loader_symbol): Removed.
110 * ldexp.h (node_class): Added etree_rel.
111 (etree_type): Added rel field.
112 * ldexp.c (exp_print_token): Bracketed table initialization.
113 (exp_relop): New function.
114 (fold_name): Use linker hash table rather than ldsym functions.
115 (exp_fold_tree): Likewise. Also, handle etree_rel case.
116 (exp_print_tree): Handle etree_rel.
117 * ldgram.y (strip_symbols, discard_locals): Removed.
118 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
119 (REL): New token. Does not appear in grammar, but needed for
121 (file): Don't call lang_final; it's called by main anyhow.
122 * ldlex.l: Accept -stats and -no-keep-memory options.
123 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
124 * ldlang.c: Consistently use fill_type for fill argument.
125 (lang_init_script_file, script_file): Removed.
126 (create_object_symbols): Removed. Use
127 link_info.create_object_symbols_section instead. Changed all
129 (lang_add_keepsyms_file): Removed.
130 (lookup_name): Call bfd_link_add_symbols instead of
131 ldmain_open_file_read_symbol.
132 (wild): Don't iterate over script_file.
133 (open_output): Create link hash table.
134 (lang_place_undefineds): Rewrote.
135 (lang_size_sections): Handle relaxing (doesn't work yet).
136 (lang_relocate_globals): Removed.
137 (lang_finish): Use link hash table rather than ldsym functions.
138 (lang_common): Rewrote.
139 (lang_one_common): New function.
140 (ldlang_add_file): Add file to link_info.input_bfds list. Set
142 (create_symbol): Removed.
143 (lang_process): Don't call lang_init_script_file. Call
144 ldctor_build_sets rather than find_constructors. Don't call
145 lang_relocate_globals.
146 (lang_abs_symbol_at_beginning_of): Rewrote.
147 (lang_abs_symbol_at_end_of): Rewrote.
148 * ldmain.c (had_y): Removed.
149 (lprefix, lprefix_len): Removed; use link_info fields instead.
151 (multiple_def_count, commons_pending, undefined_global_sym_count,
152 total_symbols_seen, total_files_seen): Removed.
153 (link_callbacks, link_info): New variables.
154 (main): Initialize link_info. Don't call init_bfd_error_vector or
155 ldsym_init. Don't set now unused variables. Handle -stats.
156 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
158 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
159 search_library, gnu960_check_format, decode_library_subfile,
160 linear_library, symdef_library, clear_syms, subfile_wanted_p):
162 (add_keepsyms_file, add_archive_element, multiple_definition,
163 multiple_common, add_to_set, warning_callback, undefined_symbol,
164 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
166 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
167 require symbols for %C; look them up instead.
168 * emultempl/hppaosf.em: Pass link_info to
169 hppa_look_for_stubs_in_section.
170 * Makefile.in: Rebuilt dependencies.
171 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
173 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
175 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
176 ldlang.h and ldctor.h.
178 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
179 declarations of free and malloc from flex output. Change malloc
180 to ldmalloc in flex output.
182 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
184 * ldmain.c (lprefix): Change default from a char to a string
185 with only one character.
186 (lprefix_len): Set default to one.
188 * ldmain.h (lprefix_len): Declare.
190 * ldsym.c (write_file_locals): Use strncmp rather than a character
191 comparison for lprefix.
193 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
196 * emultmpl/hppaosf.em: Include ldexp.h.
197 (before_parse): Set lprefix and lprefix_len correctly.
199 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
201 * ldlex.h: Don't declare yywrap if it is a macro.
202 * ldlex.l: Include sysdep.h.
203 * ldlang.c (lang_for_each_statement_worker,
204 lang_for_each_statement): Forgot to use PARAMS.
206 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
208 * Makefile.in: Added .PHONY targets where appropriate. Added some
210 (gcclibdir, version): Removed unused variables.
211 (DEP): New variable, set to mkdep.
212 (ALL_CFLAGS): New variable. Used in .c.o target.
213 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
215 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
216 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
217 mostly obsolete variables. Adjusted remaining uses.
218 (DEF_EMUL): Removed variable.
219 (ldmain.o): Handle undefined EMUL error correctly.
220 (ldemul-list.h): Depend on config.status rather than Makefile.
221 Create via temporary file.
222 (ver960.c, roll, make): Removed obsolete targets.
223 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
225 * dep-in.sed: New file, used when rebuilding dependencies.
227 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
229 Made many changes to eliminate gcc warnings. Made various
230 cosmetic changes, declared various things in header files, removed
231 various extern declarations from .c files. No substantive
234 * ldlang.c (lang_process): Ifdef out final call to
235 lang_size_sections again (reverting change of Nove 2), since it
236 breaks the Sun4 linker.
238 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
240 * configure.in (alpha-*-netware*): New target; use alpha.
242 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
244 * configure.in: Group targets by CPU. Merge some m68k target
245 entries with different CPU specs that use the same ld_target
248 * configure.in: Add sparc*-*-coff.
249 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
250 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
251 (em_coff_sparc.c): Add dependencies and build rules.
253 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
255 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
257 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
259 (command_line_option): Accept and ignore them (for now).
260 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
263 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
265 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
266 not in bfd_com_section, create the section in the BFD so that it
267 can be placed in the right output section.
269 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
271 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
272 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
273 (OTHER_READONLY_SECTIONS): Define for .reginfo.
274 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
275 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
276 Move OTHER_READONLY_SECTIONS after all the other readonly
277 sections. Don't use DATA_ADDR twice.
279 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
280 p is in a common section, make sure the BFD has a section of that
283 * ldlang.c (lang_common): Add newline to error message.
285 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
287 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
288 Lynx-specific script instead of m68kcoff.
289 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
290 (ENTRY): Define as __main.
291 (TEXT_START_ADDR): Define as 0.
292 (PAGE_SIZE): Define as 0x1000.
293 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
294 * scripttempl/m68klynx.sc: New file.
296 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
298 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
299 arguments rather than treating them as emulation names.
301 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
303 * configure.in: Support x86 unixware and netware plus generic netware.
305 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
307 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
310 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
312 * Makefile.in (distclean): Don't delete dvi or info files.
313 (ld.info): Update dependency list.
314 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
316 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
318 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
319 Set output_filename instead of creating a new node.
320 (open_output): Don't set output_filename.
321 (lang_final): Create the new node here.
322 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
324 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
326 From Pete Hoogenboom (hoogen@cs.utah.edu):
328 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
329 edata, _edata, end): Add definitions of these symbols.
330 (__end): Remove definition of this symbol.
331 (__data_start): Move definition of this symbol.
333 * emultempl/hppaosf.em: Various fixes and support for linker stub
335 (hppaosf_finish, hppaosf_search_for_padding_statements,
336 hppaosf_create_output_section_statements): New functions in
337 support of linker stub generation.
338 (ld_hppaosf_emulation): Redefine to include new
339 emulation-specific routines.
341 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
342 Pass abs_output_section rather than NULL to avoid invalidating
345 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
347 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
348 (em_i386mach.c): New rule.
349 * configure.in (i[34]86-*-mach*): New case.
350 * config/i386-mach.mt: New file.
351 * emulparams/i386mach.sh: New file.
353 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
355 * ld.h (flag_is_*): Removed macros.
356 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
357 Consistently check the BFD symbol flags directly, rather than
358 using file_is_* macros.
360 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
362 * configure.in (sparc*-*-lynxos*): New target.
363 * Makefile.in: Add rule for em_sparclynx.c.
364 (ALL_EMULATIONS): Add Lynx emulations.
365 * config/sparc-lynx.mt: New file.
366 * emulparams/sparclynx.sh: New file.
367 * scripttempl/sparccoff.sc: New file.
369 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
371 * Makefile.in: Add dependency for $(EMULATION_OFILES).
373 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
375 * relax.c (write_relax): Check return value of bfd_seclet_link.
377 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
379 * ldlang.c (delete_output_file_on_failure): New variable.
380 (open_output): Set it after bfd open succeeds.
381 * ldmisc.c (vfinfo): Test it.
383 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
385 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
388 * ldemul.c: Support was added to allow emulation-specific
389 processing to occur. This support was added primarily for linker
390 stub generation in the elf32-hppa gld.
391 (ldemul_finish, ldemul_create_output_section_statements): New
393 * ldemul.h: Support was added to allow emulation-specific
394 processing to occur. (As described above.) Added finish and
395 create_output_section_statements fields to
396 ld_emulation_xfer_struct structure.
397 * ldlang.c: Add calls to emulation-specific routines.
398 (lang_process): Add call to
399 ldemul_create_output_section_statements function.
400 (lang_process): Add call to a emulation-specific routine (and
401 some processing after the call).
403 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
405 * configure.in: mips*- instead of mips-, mips*el changes
407 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
409 * configure.in (alpha-*-osf*): New target; use alpha.mt.
410 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
411 (em_alpha.c): New target; use alpha.sh and alpha.sc.
412 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
413 * config/alpha.mt: New file.
414 * emulparams/alpha.sh: New file.
415 * scripttempl/alpha.sc: New file.
417 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
419 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
420 types of different sizes (eg: 64 and 32 bits), so coerce.
421 * ld.h (ALIGN_N): Add warning about usage.
423 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
425 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
426 which we already have a definition, rather than checking in
427 several different places whether the symbol is weak.
429 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
431 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
432 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
433 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
434 expanded within them.
435 * config/mipsb-elf32.mt: New file.
436 * emulparams/elf32mipb.sh: New file.
437 * Makefile.in (em_elf32mipb.c): New target.
439 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
441 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
442 lang_input_file_is_search_file_enum so objects brought in using
443 INPUT() do a path lookup.
445 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
447 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
448 instead of {i386,m68k}-coff.
449 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
450 * config/i386-lynx.mt: New file.
451 * config/m68k-lynx.mt: New file.
452 * emulparams/i386lynx.sh: New file.
453 * emulparams/m68klynx.sh: New file.
455 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
456 but defaulting to _start.
458 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
459 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
462 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
464 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
465 HOSTING_LIBS for testing.
467 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
469 Finish up support for i386-sysv4 (without shared libraries):
470 * ld.h (flag_is_weak): Define.
471 * ldlang.c (print_symbol): Mention whether symbol is weak.
472 (print_input_section): Print weak symbols as globals.
473 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
474 (enter_global_ref): Do not warn if a weak symbol redefines a
475 global symbol. Do not let a weak symbol redefine a common symbol.
476 (enter_file_symbols): Treat weak symbols as global symbols.
477 (subfile_wanted_p): Do not pull in an object file from a archive
478 just to resolve an undefined weak symbol.
479 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
480 error; the error might be that malloc has run out of space.
481 * ldsym.c (write_file_locals): Treat weak symbols as global.
482 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
484 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
485 * config/i386-elf.mt: New file; set EMUL to elf_i386.
486 * emulparams/elf_i386.sh: New file.
487 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
488 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
489 (ALL_EMULATIONS): Add em_elf_i386.o.
490 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
491 (em_elf_i386.c): New target, like other em_*.c targets.
492 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
493 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
494 nonempty, and configured for native, add it to LIB_PATH.
496 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
498 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
499 Added statements to pass stab and stabstr sections through and
500 mark them as NOLOAD, which makes GDB happier.
502 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
504 * configure.in: Accept m68k-lynx-lynxos config.
506 * Makefile.in: Use $(SHELL) to run genscripts.sh.
508 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
510 * config/coff-h8300.mt: Add EMUL=h8300h.
512 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
514 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
516 * Makefile.in: Changed CXX back to g++.
518 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
520 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
522 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
524 * Makefile.in (TAGS): Use shell wildcards.
526 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
528 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
530 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
532 * ld.texinfo: re-enable included config file; conditionalize doc
533 for -oformat to interact properly with SingleFormat doc config
534 var; rename @up/@down to @raisesections/@lowersections.
536 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
538 * configure.in: recognize m88110.
540 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
542 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
543 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
544 ELF emulation is "elf32-hppa" not "elf-big".
545 (hppaosf_before_parse): Remove unneeded processing of environment
547 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
548 .text segment of output file.
549 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
551 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
553 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
556 * ldlang.c, ld.h: updated copyright.
558 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
560 * ldlang.c (open_output, lang_check): Check return value of
563 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
565 * scripttempl/h8500.sc: Start all sections in a different segment.
566 * scripttempl/z8ksim.sc: Handle constructors
568 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
570 * Makefile.in: revert earlier changes back to execute runtest
571 with make check. cdtest and bootstrap now function as they
572 did within the Makefile.
574 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
576 * Makefile.in: Update dependencies.
578 * configure.in: Set EMULATION_OFILES in Makefile based on
579 --with-targets option.
581 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
583 * Makefile.in: check targets reimplemented to old way.
585 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
587 * config/i386v.mh, config/irix4.mh: Use gcc
588 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
589 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
590 bfd/configure.host change.
592 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
594 * scripttempl/elf.sc: Handle .line and .debug* sections.
596 * ldlex.l: Use bfd_scan_vma, not strtoul.
598 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
600 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
601 Remove inital caps in some error messages, change "can't" to
602 "cannot", add missing colons.
603 * ldmisc.c (vfinfo): Print "%%" as a single %.
604 For '%' followed by unrecognized character, print them both
605 verbatim instead of expecting a char * arg.
606 For '%C', don't put the function name in parens.
608 * ldexp.c (invalid): Pass "%%", not "% ".
610 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
612 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
613 (BSS_VAR): Removed; now always define _fbss.
614 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
617 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
619 * configure.in: z8k-coff is the same as z8k-sim
621 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
623 * testsuite/lib/ld.exp: new file
624 * testsuite/config/unix-ld.exp: new file
625 * testsuite/ld.bootstrap/bootstrap.exp: new file
626 * Makefile.in: add dejagnu support for make check
628 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
630 * ldlex.l (comment): Add missing newline in message.
631 * ldindr.c (add_indirect): Ditto.
632 * ldexp.c (exp_fold_tree): Ditto.
634 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
636 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
639 * ldmisc.c (multiple_warn): New function.
640 * ldmisc.h: Declare it.
641 * ldmain.c (enter_global_ref): Call it.
642 * ld.h (ld_config_type): Add warn_common.
643 * ldlex.l, ldgram.y: Set it with -warn-common option.
644 * ldver.c (help): Document it.
646 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
648 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
649 target-specific sections, and for changing data section vma.
651 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
653 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
654 terminals, for Solaris.
655 (dirlist_ptr): New static variable.
656 (command_line_option): Accept new options.
658 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
661 * config/sun4sol2.mt: Pass emulation name without ".sh".
663 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
664 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
666 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
668 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
669 .dtors, .data1, .rodata1 sections, instead of combining them into
670 other sections. For `-r', set all section start addresses to
673 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
674 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
675 (MAXPAGESIZE): Renamed from PAGE_SIZE.
677 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
679 * genscripts.sh: If this is the default emulation, set
681 * emultempl/*.em: Use it to determine whether to compile in the
684 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
685 genscripts.sh. Pass the current emulation name without ".sh" on
687 * genscripts.sh: Take an default emulation arg.
688 Use the current emulation name as EMULATION_NAME.
689 Make default lib path for cross-compiling ':', not null.
690 * emulparams/*.sh: Don't set EMULATION_NAME.
691 * ldemul.c (ldemul_get_script): Take isfile arg.
692 Pass it to emulation's get_script function.
693 * ldemul.h: Adjust get_script prototypes.
694 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
696 * ldfile.h: Declare it.
697 * ldgram.y: Accept a script on the command line again,
698 for parsing compiled-in scripts.
699 * ldmain.c (main): If ld script is a file, parse it as a -T
700 option, otherwise parse it directly.
701 * emultempl/*.em (*get_script): Return the scripts themselves if
702 this is the default emulation; otherwise return their file names.
703 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
705 * emulparams/m88kbcs.sh: Use it.
707 * ld.h (ld_config_type::unix_relocate): Remove unused element.
709 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
711 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
712 there's no change log entry yet, tsk tsk) from the list of
713 emulations compiled in until Mark gets around to checking in
714 emulparams/i386linux.sh.
715 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
716 changed, this file gets updated.
718 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
720 * ldgram.y (OPTION_Lfile): New token.
721 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
722 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
724 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
726 * configure.in: h8/300h support needs own .mt file.
727 config/coff-h8300h.mt: New file.
729 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
731 * ldmain.c: Don't include sys/stat.h; it already got included
732 somewhere along the way.
734 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
736 * Makefile.in: Add h8300h support.
737 emulparams/h8300h.sh: New file.
738 scripttempl/h8300h.sc: New file.
740 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
742 * ldfile.c (ldfile_open_file): In error message, use the name the
743 user gave (e.g., "-lc"), rather than the base file name.
745 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
747 * ldmain.[ch]: Remove initial Q_ from function names.
748 * ldexp.c, ldindr.c, ldlang.c: Change callers.
750 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
752 * ldlang.c (lang_process): Move loading of default script from
753 here to main. Add a "/" to start of script name to prevent
754 finding it in "." first.
756 * ldmain.c (set_scripts_dir): Don't look in "." first.
758 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
761 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
763 * Makefile.in (em_m88kbcs.c): Correct dependency.
764 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
765 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
766 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
768 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
770 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
771 main.c (main): Print the errno string in the error message.
773 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
775 * configure.in: Accept h8300h for target cpu.
777 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
778 present (demangle is smart enough to know whether to do it or not).
780 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
782 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
783 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
785 * ldlang.c (lang_process): Use sizeof instead of magic constant.
787 * ldmain.c (get_emulation, check_for_scripts_dir,
788 set_scripts_dir): New functions.
791 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
793 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
794 Create symbol "end" instead of "__end". Comment out some parts
795 that may not be needed (yet) for elf.
797 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
799 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
801 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
803 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
804 when no prototype is being supplied.
805 (ldmalloc, ldrealloc): Size argument is now size_t.
807 * ldmisc.c (finfo): New function, accepts FILE* argument.
808 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
809 without leading zeros.
810 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
811 bfd_vma value, instead of fprintf(%x) which won't hold a long long
813 (concat, buystring): String lengths are size_t.
814 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
816 * ldlang.c (new_statement): Size argument is now size_t. Added
817 forward declaration with prototype.
819 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
821 * ldgram.y (OPTION_v): Don't turn on verbose output.
823 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
825 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
828 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
830 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
831 collect2 doesn't look for gld any more anyhow.
833 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
835 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
836 now have a non NULL srefs_chain.
838 * config/hp300hpux.mt: Use emulation hp3hpux rather than
839 hp300hpux, since the latter does not exist.
841 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
843 * genscripts.sh: Put the scripts in the ldscripts directory, not
845 * configure.in (ldscripts): Make, instead of emulations.
846 * Makefile.in (scriptdir): Take off the "ld" part.
847 (install, clean, distclean): Use ldscripts, not emulations.
848 In tests, don't pass -Lemulations.
849 Don't pass tooldir/lib to genscripts.sh.
850 * genscripts.sh: Don't take tooldir/lib arg.
851 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
854 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
856 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
858 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
860 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
862 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
864 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
865 run in parallel without colliding on yacc's static file names.
866 Without the stub rule, make will try to start two yacc's
867 concurrently which fails because of yacc's static file names.
869 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
871 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
874 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
876 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
877 different from libdir.
879 * Makefile.in (scriptdir): Base on tooldir, not datadir.
881 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
883 * ldver.c (help): New function.
884 * ldver.h: Declare it.
885 * ldlex.l, ldgram.y: Recognize new options --help and --version.
887 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
889 * Makefile.in (INCLUDES): Don't need ../include any more.
891 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
893 * ldlex.l, ldgram.y: Support new -oformat option.
894 Remove attempt at supporting script fragments on the command line.
895 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
896 * mri.c (mri_format), ldgram.y: Change callers.
897 * ldlang.h: Change prototype.
899 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
901 * Makefile.in: canonicalize install.sh; for use within
902 this directory (and subdirs)
904 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
906 * ldgram.y: Tweak grammar to make reporting of invalid options work.
908 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
911 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
913 * ldfile.c (ldfile_open_command): Don't try .ld extension.
914 It wasn't documented (or likely used) and wastes time.
915 (try_open): If EXTEN is empty, don't try it.
917 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
918 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
919 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
920 with normal function declarations.
922 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
923 Move *.sc-sh to scripttempl/*.sc.
924 * {emultempl,emulparams,scripttempl}/README: New files.
925 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
926 removed, replaced with generic.em.
927 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
928 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
930 * *.em (*_get_script): Return script name instead of script contents.
931 * ldlang.c (lang_process): Change caller.
933 * ldlex.l, ldgram.y: Recognize -m option.
934 Check for input files after *all* options in grammar.
935 * ldmain.c (main): Check for -m options. Add default directory
938 * mkscript.c: File removed.
939 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
940 to add to the default LIB_PATH.
941 Look for input files in the new subdirectories.
942 Create the scripts in emulations subdirectory and don't filter
943 them through mkscript.
944 * configure.in: Make the emulations subdirectory.
946 * Makefile.in: Account for all of the above changes.
947 Remove unused .SUFFIXES. Get libgcc.a path with gcc
948 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
949 Put CFLAGS last in the compilation rules.
950 Add -I../bfd to INCLUDES so sysdep.h is found.
952 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
954 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
956 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
957 dependent on RELOCATING, not RELOCATION.
958 * hp3hpux.sh (SHLIB_PATH): Define it.
960 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
962 * ldfile.c (try_open): If opening without the extension fails,
963 try with the extension even if -v or -V was given.
964 had_script is imported (from ldgram.y), not exported.
966 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
968 * Makefile.in: remove parentdir support, use INSTALL_XFORM
970 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
972 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
973 * ldgram.y (statement_list_opt): New nonterminal, either empty or
975 (section): Use statement_list_opt, not statement_list.
976 * m68kcoff.sc-sh: Gather constructors and destructors and define
977 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
978 * sa29200.sc-sh: Gather constructors and destructors and define
979 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
981 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
983 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
984 * configure.in: No longer need to configure to get sysdep.h.
986 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
988 * Makefile.in: remove install:all and install-info:info
989 dependencies (these cause some spurious rebuilds at 'make install'
992 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
994 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
995 (mips-idt-ecoff*): Added trailing '*'.
996 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
997 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
998 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1000 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1001 incorrect definitions.
1003 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1005 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1006 symbols, unless stripping.
1008 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1010 * Makefile.in: configure looks for ####, so remove lines with many
1012 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1013 and HOSTING_LIBS correctly so that ``make check'' will work.
1015 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1017 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1018 to etext, edata, and end. Needed for IRIX 4.0.5F.
1019 Patch from mwp@iconix.oz.au (Michael Paddon).
1021 * Version 2.2.1 released.
1023 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1025 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1026 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1028 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1030 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1033 * Version 2.2 released.
1035 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1037 * ldver.c (ldversion): Bump version number to 2.2.
1039 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1043 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1045 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1047 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1049 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1050 mkscript.o, rather than directly from mkscript.c.
1052 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1054 * configure.in: Look for ${target_makefile_frag} relative to
1055 ${srcdir}, not relative to build directory.
1057 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1058 * configure.in: Recognize hppa*-hp-osf.
1059 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1060 (em_hppaosf.c): Build it.
1061 * config/hppaosf.mh, hppaosf.mt: New files.
1063 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1064 some system header files. All uses changed.
1066 * configure.in: Recognize i386-aix configurations as i386-coff
1069 * configure.in: Recognize m68*-*-hpux.
1070 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1071 the value of STACKZERO.
1072 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1073 (em_hp3hpux.c): Build it.
1074 * hp3hpux.sh, config/hp300hpux.mt: New files.
1076 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1078 * mips.sc-sh: Put constructors in the .data section.
1079 * Makefile.in (cdtest): Added dependency on ld.new.
1081 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1083 * Makefile.in: Change definition of $(tooldir) to match FSF.
1084 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1085 Support VAX Ultrix and BSD.
1087 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1089 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1091 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1093 * ldlang.h (struct memory_region): Change `length' and
1094 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1095 * ldlang.c, mri.c: Corresponding changes, plus lint.
1097 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1099 * configure.in: For all i386 targets, accept i486 as well.
1101 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1103 * ldlang.c (wild_doit): Preserve all flags for a
1104 SEC_SHARED_LIBRARY section.
1105 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1106 computing largest_section.
1108 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1110 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1111 fields of newly created structure.
1113 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1115 * ldmain.c (g_switch_value): New variable.
1116 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1117 (command_line_option): Accept -G and set g_switch_value.
1118 * ldlex.l (COMMAND): Accept -G.
1119 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1121 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1123 Support for linking and loading at different places:
1125 * ldlex.l: Add "AT" keyword.
1126 * ldgram.y: Cleanup, and parse AT.
1127 * ldlang.c (print_output_section_statement): Print output address
1128 of section in map. (lang_size_sections): Fill sections' lma with
1130 * ldlang.h (lang_output_section_statement_type): Add load_base
1133 * ldindr.c (add_indirect): Keep more information in the alias
1135 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1136 attribute from an input section.
1137 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1138 default. (Q_enter_file_symbos): Indirect symbols now are known by
1139 their section, not a special symbol flag.
1140 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1141 (write_file_globals): Write the mapping for an indirect symbol.
1142 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1145 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1147 * ld.texinfo: changes for q1
1149 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1151 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1153 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1155 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1157 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1159 * mips.sc-sh: Added variables which may be overridden by a
1161 * mipsidt.sh: New file; emulation for IDT MIPS board.
1162 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1163 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1164 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1165 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1167 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1169 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1171 * i386bsd.sh, config/i386bsd.mt: New files.
1172 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1174 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1176 * mri.c: Add extern declaration of strdup.
1177 * ldsym.c (KEEP macro): Add spaces around '=' for the
1178 sake of old (e.g. PCC) compilers.
1180 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1182 * ldver.c: Bump to version 2.1.
1184 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1186 * ldgram.y: allow section types without address expressions.
1187 * ldlang.c (lang_relocate_globals): avoid possible hang with
1188 undefined but unreferenced symbols.
1189 * relax.c (relax_section): don't complain if the script file isn't
1190 relaxable but -relax is set
1192 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1194 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1196 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1198 * mipsbig.sh: New file. Big endian MIPS emulation.
1199 * config/mips-big.mt: New file. Use mipsbig emulation.
1200 * configure.in (mips-sgi-irix*): Use target mips-big.
1201 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1202 (em_mipsbig.c): New target. Uses mipsbig.sh.
1204 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1206 * mips.sc-sh: Put .scommon sections into .sbss section.
1208 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1209 rather than always putting them in bfd_com_section.
1210 * ldlang.c (lang_common): If a common symbol is not in
1211 bfd_com_section, put in a section of the same name, rather than
1212 always putting it in section COMMON.
1214 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1216 * ldmain.c (subfile_wanted_p): If we already have a common
1217 definition of a symbol, don't necessarily pull in an object file
1218 that provides a non-common definition.
1220 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1221 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1223 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1224 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1226 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1228 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1231 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1233 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1234 checking for equality to bfd_com_section.
1236 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1238 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1239 targets, linker script.
1240 * mipslit.sh: New file. Little endian MIPS emulation.
1241 * config/mips-lit.mt: New file. Use mipslit emulation.
1242 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1243 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1244 (em_mipslit.c): New target. Uses mipslit.sh.
1246 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1248 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1249 $(tooldir)/bin/gld, so that gcc can find it with or without
1252 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1254 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1255 write_norel. All linking is now done via write_relax. Call
1256 ldsym_write before calling write_relax.
1257 * relax.c: Added copyright.
1258 (write_relax): Renamed from write_relaxnorel. Added relocateable
1259 argument. seclet_dump renamed to bfd_seclet_link.
1260 * relax.h: Added copyright.
1262 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1264 * ldmain.c (decode_library_subfile): Patch from
1265 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1267 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1269 * config/vxworks960.mt renamed to config/i960.mt
1271 * configure.in: sparc-aout emulates a sun4, as does
1272 sparc*-vxworks, i960-nindy uses gld960 emulation
1274 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1276 Fix support for NOLOAD, add INCLUDE
1277 * ldfile.c (ldfile_open_command_file): pass file name to
1279 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1280 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1283 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1285 * Makefile.in, config.h: no more default emulation. Make the lack
1286 of emulation a compile time error
1288 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1290 * configure.in: recognise all sparclite variants, not just 'sparclite'
1292 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1294 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1297 * configure.in: accept *-ericsson-ose for any m68k CPU.
1299 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1300 for each output section.
1302 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1304 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1305 macro bfd_asymbol_bfd as appropriate.
1306 * Makefile.in: Un-duplicate ldlex.c dependency.
1307 * condigure.in: Replace my_host case table by sourcing
1308 ../bfd/configure.host. Allow std-host as the default.
1309 * ldmisc.c: Change logic for C++ name demangling: There is
1310 no initial '_' to remove from stab-derived function names.
1312 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1314 * ldlang.c (lang_init_script_file): don't attach the output file
1315 sections to the script file.
1317 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1318 * ldlang.c (wild): run expansion loop over command line bfd too.
1319 (lang_ini_script_file): initialize more parts of the command line
1321 * ldlex.l: fix DEFINED start states.
1323 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1325 * ld.texinfo: new doc.
1326 * ldgram.y, ldlex.l: understand -y<symbol>
1327 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1328 print info. (add_ysym): new function.
1329 * ldsym.h: (ldsym_type): new define SYM_Y.
1331 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1333 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1334 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1335 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1336 macros with PARAMS. Recreational cleanup. Update copyrights.
1338 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1340 * Makefile.in: pass down the bfd source directory for includes
1342 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1344 * ldlang.c (lang_size_sections): don't change size and address for
1345 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1348 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1350 * relax.c (build_it): re-enable the processing of data_statements
1351 in scripts, makes counted contructor lists work again.
1353 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1355 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1357 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1359 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1362 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1364 * Support for i386-sysv.
1365 configure.in: check for i386-*-sysv* and i386-*-sco*.
1366 i386coff.sc-sh: rewrote to support SVR3 by default.
1367 ldctor.c (find_constructors): preserve stat_ptr.
1368 ldlang.c (wild_doit): initialize vma and size of new output
1369 section to corresponding input section. This is required for
1370 shared library support.
1371 (lang_size_sections): don't modify vma and size of sections which
1372 are never loaded (for shared libraries).
1373 ldwrite.c (copy_and_relocate): copy the contents of any section
1374 which has contents, not just sections which are loaded (for shared
1377 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1379 * ldlang.c (size_input_section): count the sizes of all sections
1382 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1384 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1385 to demangle symbols better
1387 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1389 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1390 exist when linking with -r.
1392 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1394 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1397 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1399 * ldmain.c (linear_library): don't even think about processing
1400 an object file if it's already been done
1402 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1404 * configure.in: the hp9000/300 config file is now hp300
1406 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1408 * config/z8ksim.mt: new file
1410 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1412 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1413 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1415 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1416 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1417 * ldlang.c (lang_add_keepsyms_file): New function.
1418 * ldlex.l: Handle "-retain-symbols-file".
1419 * ldsym.c (keepsyms_file, kept_syms): New vars.
1420 (process_keepsyms): New functihon; reads file, marks symbols for
1422 (write_file_locals): File symbols should always be kept.
1423 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1424 and "-s". Process retain-symbols file before setting symtab.
1425 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1426 (keepsyms_file, kept_syms): Declare them.
1428 * ldmain.c (main): Non-fatal errors should still cause non-zero
1429 exit status even with -r.
1431 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1433 Added initial support for the z8k
1434 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1435 * configure.in, Makefile.in: modified to reflect above
1437 * ldlang.c (lang_check): when linking conflicting architectures,
1438 make the output file reflect at least one of the bad inputs.
1440 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1442 * Makefile.in (install): if $(tooldir) exists, install ld in
1445 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1447 * Makefile.in, configure.in: modified to support i386-coff
1448 * i386coff.sh: new file
1450 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1452 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1453 added m68k-coff emulation mode, stolen from a29k emulation.
1454 Almost certainly wrong, but perhaps better than sun3.
1456 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1458 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1459 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1460 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1461 This is one character shorter, and lets people build on
1462 SVR3 system. (ld__h8300xray.[co] was the killer there;
1463 h8300xray.sc-sh is also overlong, but seems harmless.)
1464 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1465 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1466 * configure.in: Add host isc.
1468 * ldver.c: Call it version 2.0.
1470 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1472 * ldver.c: Bump to version 0.98.
1475 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1477 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1479 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1480 * ldlex.l: Moved comment() to end, since some compilers
1481 otherwise have problems with input() used before it is defined.
1483 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1485 * configure.in: added Solaris 2 and Irix 4 host support.
1487 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1489 * Makefile.in: remove -S flag from the FLEX definition
1491 * configure.in: rewrote, using new style case statement. use
1492 m68k.mt for m68k-aout systems
1494 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1496 * Makefile.in: map "ld" through program_transform_name when
1499 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1501 * cplus-dem.c: Removed. Use the version in libiberty now.
1502 * ldmisc.c: Use new libiberty version of cplus_demangle().
1504 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1506 * gld960.em (gld960_choose_target): default to little endian, not
1509 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1511 * ldlang.c (lang_process): don't pass null pointers when
1512 abs_output_section is what is required.
1513 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1514 used, and pass that down.
1515 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1518 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1520 * configure.in, config/ose68.mt: renamed OSE to ose.
1522 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1524 * ldsym.c (write_file_locals): Reorder check for common or
1525 undefined symbols so that it works.
1527 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1529 * configure.in: accept all m68K family members.
1531 * Makefile.in: always create installation directories.
1533 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1535 * ldlex.l: now parses comment correctly, added ~ to acceptable
1538 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1539 unary -ve constants.
1541 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1542 the command line can't be found.
1544 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1546 * ldlang.h: add new field "loadable" to output_section_statement.
1547 * ldlang.c (lang_output_section_statement_lookup): initilize new
1548 field. (wild_doit): if new field is not set, then stop output
1549 section from being loadable.
1550 (lang_enter_output_section_statement): set the field from the
1552 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1553 * h8300hms.sc-sh, h8300hms.em: get -r right.
1555 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1557 * ldint.texinfo: New internals manual (beginnings thereof).
1558 * PORTING: Removed, merged into ldint.texinfo.
1560 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1562 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1563 cdtest.exp: A test program (copied from libg++/test-install)
1564 that tests that constructor and destructors are handled
1567 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1569 * Makefile.in (install): install from ld.new, renaming during the
1570 copy, or else the next 'make install' needs to re-link ld.
1572 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1574 * configure.in: generalise hp recognition (from sef).
1576 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1578 * configure.in: recognize bsd and hpux hppa configurations.
1579 error messages echo to stderr, not stdout
1581 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1583 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1584 ldmisc.c: removed rcsid's.
1586 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1588 * ldlang.c (lang_map): print changes in sizes due to relaxing
1589 (size_input_section): maintain the delta information.
1590 * ldlang.h: add new field to struct to contain delta info.
1591 * relax.c (relax_section): complain if input not relaxable.
1592 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1595 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1597 * ldmain.c(main): prevent -r and -relax from being on at the same
1600 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1602 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1606 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1608 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1610 * ldlang.c(open_output): set the target arch and machine as soon
1611 as we can. (lang_size_sections): use new macros for setting vma
1614 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1616 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1617 Also deleted an unreachable path to wrs.
1619 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1621 * Makefile.in (install): use -d test for $tooldir before
1622 installing ld there so that $tooldir can be inherited from
1625 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1627 * ldlang.c: Two non-substantial changes for the sake of
1628 the old Portable C Compiler.
1630 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1632 * ldgram.y, ldlex.l: parse ABSOLUTE
1633 * ldexp.c: add support for ABSOLUTE
1635 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1637 * Makefile.in: Added default definitions for HOSTING_CRT0,
1638 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1639 * config/*.mh: Miscellaneous clean-up: Removed definitions
1640 of YACC (since it is not longer used in the Makefile).
1641 Remove HOSTING_* definitions that are subsumed by the
1642 ones added to Makefile.in. Removed most definitions of CC.
1643 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1644 These are no longer needed.
1646 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1648 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1649 rules, since these are used when building a distribution.
1650 * Makefile.in (ldlex.c): Don't re-direct output, since that
1651 leaves a bogus output files if it fails.
1653 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1654 * ldlex.c: Fix some unnecessary flex-specific-isms.
1656 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1658 * ldgram.y: move spurious semicolon
1659 * ldexp.h: fix prototype
1661 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1663 * ld.texinfo: references to linker now say "ld" not "gld".
1665 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1667 changed calling convention for Q_enter_global_ref
1668 * ldexp.c, ldlang.c, ldmain.c: reflect this
1669 * ldver.c: bump version to 1.97.1
1670 * ldindr.c (add_indirect): when an edict declaring an indirect
1671 symbol is found, make sure that any ideas about the symbol being
1672 common are changed if it now known to be defined.
1673 * ldmain.c (linear_library): complain once if archive isn't
1675 * ldlang.h, ldlang.c: make room for and initialize the complain
1678 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1680 * Makefile.in: use flex & bison from ../ if they exist.
1682 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1684 * relax.c (build_it): don't allocate space in the output file for
1685 stuff if -R flag applys to it.
1686 * ldfile.c: merge in VMS filename support
1687 * ldmain.c (main): take out ./ from library path, and close file
1688 before unlinking. Make multiple defs of a symbol create an
1690 * ldmisc.c: fatal errosrs delete output file
1692 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1694 * ldver.c: Increase version number to 1.97, for consistency
1697 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1699 * Makefile.in: FLEX -> LEX.
1701 * ld.texinfo: {} -> @{@}.
1703 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1705 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1706 (and associated change in -c option, now used for these scripts)
1708 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1710 * ldver.c: Bumped version to 1.96 - new release, resync with the
1712 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1713 rather than with raw malloc, makes it easier to track where memory
1715 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1716 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1717 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1720 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1722 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1724 * Makefile.in: use bootstrap for check.
1726 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1728 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1730 * Makefile.in: now use flex, not lex
1731 * ldlex.l, ldlang.c, ldctor.c: lint
1733 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1735 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1736 different sorts of filenames on the command line than in a script.
1738 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1740 * Makefile.in: rework CFLAGS so that they can be passed on the
1741 make command line. Remove MINUS_G. Default CFLAGS to -g.
1743 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1745 * relax.c: added handling for new "padding" seclet type, used to
1746 fill out gaps between section.
1747 * ldgram.y, ldlex.l: now -defsym on the command line is done
1750 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1752 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1754 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1756 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1759 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1761 * Makefile.in (install): Install second copy in $(tooldir)/bin
1762 without $(program_prefix), since that's what gcc expects.
1764 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1766 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1767 * h8300*: fix bit rot and add support for h8300xray target
1768 * go32.sh: target emulation for go32.
1770 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1772 * gld960.em, i960.sc-sh. Fix i960 bit rot
1774 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1776 * Makefile.in: install man page.
1778 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1780 * config/mt-<foo> renamed to <foo>.mt
1781 * config/mh-<foo> renamed to <foo>.mt
1782 * configure.in changed to reflect this
1783 * genscripts.sh now make .xbn files rather than .xN files
1785 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1787 * ldver.h: fix decl of ldversion.
1789 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1791 * Makefile.in: added check target.
1793 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1795 * ldmain.c (Q_enter_file_symbols): now aliases work again
1797 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1799 * Makefile.in: added clean-info target.
1801 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1803 * ldexp.c (exp_print_tree): don't try and follow null pointers
1805 * ldgram.y: remove 11 shift reduce errors
1807 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1809 * Makefile.in: added tooldir and program_prefix.
1811 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1813 * ldlang.c (size_input_section): don't move absolute sections
1817 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1819 * cplus-dem.c: yet another copy of this - maybe it should go into
1821 * ldgram.y: now -V and -v have different actions
1822 * ldver.c: if -V, prints list of emulations compiled in
1823 * ldmisc.c: support for cplus demangling
1826 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1828 * Makefile.in, configure.in: removed traces of namesubdir,
1829 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1830 copyrights to '92, changed some from Cygnus to FSF.
1832 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1834 * Makefile.in: Change mkscript rule into one for ./mkscript
1835 (for the sake of makes that don't realize they're the same).
1836 * PORTING: Add more details.
1837 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1839 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1841 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1842 config/mt-hp300bsd: New port to hp300 running BSD.
1844 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1846 Major rewrite of how ld is configured. The major idea
1847 is to use shell scripts to generate everything.
1848 * generic.em replaces ldtemplate.
1849 * Other *.em files replace various *.c files.
1850 A *.em file is a shell script that generates the corresponding
1851 ld__*.c file that implements an emulation. This is usually
1852 a straight 'cat' of a here-document, possibly with substitutions.
1853 * Script files (*.sc) are places by *.sc-sh scripts.
1854 Again, these are simple shell scripts that 'cat'
1855 here-documents, usually with some substitutions.
1856 The output a *.sc-sh is a script file.
1857 * Each emulation is defined by a short shell script with
1858 extension *.sh that specifies the emulation-specific
1859 parameters (such as the name of the *.sh-sc and *.em
1861 * genscript.sh is the master shell script used to generate
1862 an emulation. It is passed various argument, including
1863 the name a the emulation-speciic *.sh file that it
1864 "sources" to set variables to emulation-specifc parameters.
1865 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1866 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1867 * config/mh-foo: Rename LDEMULATION names as appropriate
1868 (usually 'gldfoo' -> plain 'foo').
1869 * ldwrite.c: Fixed a typo in a comment.
1870 * Makefile.in: Major changes. Removed some the sed
1871 magic to converts scripts, since that is now handled
1872 by genscripts.sh and the *.sc-sh scipt generators.
1873 * config.h: Remove a bunch of macros defining emulations
1874 and targets. This becomes one less file to edit when
1875 adding emulations or targets.
1876 * ldemul.h (struct ld_emulation_xfer_struct): Add
1877 emulation_name and target_name fields.
1878 * ldemul.c, ldemul.h: Define some default functions used
1879 by most emulations (and remove from the *.em scripts).
1880 * ldemul.c (ldemul_choose_target): Search the new
1881 ld_emulations array using a loop (instead of a hardwired
1882 nested if statement).
1883 Define the ld_emulation from the automatically-geenrated
1884 ldemul-list.h. This means you no longer have to edit ldemul.c
1885 to add a new emulation.
1886 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1887 their expansions, since the former no longer exist.
1888 * PORTING: A very rough first draft of a porting guide.
1890 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1891 to be terminated by a new-line (instead of requiring a semicolon).
1893 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1895 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1896 tests for NULL pointers all over the place.
1897 * ldlang.c (lang_process): remember to relocate global symbols
1898 *after* relaxing has done it stuff.
1900 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1902 * config/mt-coff-h8300: use EMUL like everything else
1903 * ldlang.c: (print_padding_statement): print the right address.
1904 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1907 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1909 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1910 * ldlang.c (print_data_statement): print the right address.
1912 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1914 * Makefile.in: The rule for testing ld by re-linking itself
1915 via an intermediate -r link was moved to the ld1 rule
1916 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1917 which allows the bootstrap rule to work.
1918 * ldctor.c (find_constructors): Don't create a constructor
1919 list if it is already defined (as would happen if ld is
1920 invoked by collect).
1922 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1924 * config/mh-sparc.h: now uses libgcc.a
1925 * ldmain.c: quit using exit
1926 * *sc: use *(COMMON) rather than [COMMON]
1927 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1928 to allow preprocessing of .l file.
1929 * Makefile.in: New ldlex.l mangling
1930 * ldexp.c (fold_binary): perform expressions with % and / in
1932 * ldfile.c (open_a): open archives on VMS in a special way
1935 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1937 * ldgram.y: map -M behave in the same way as -Map (sets file name
1939 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1940 whether or not relaxing has been done.
1941 * ldmain.c: don't open a map file if it doesn't have a name
1942 * relax.c: all the brains have moved into bfd.
1943 * ldwrite.c: ammend comment
1945 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1947 * Makefile.in: added relax, also made three stage go through a
1950 * config.h: if GNU960 defined, then default emulation mode is
1952 * ldexp.h, ldexp.c: map to file hooks
1953 * ldlang.c: map to file hooks
1954 * ldgram.y: added -Map -relax
1955 * ldlex.l: added -relax, -Map
1956 * ldmain.c: open map file
1957 * ldmisc.c: support for map file
1958 * ldwrite.c: new relax magic
1960 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1962 * Makefile.in, config/tm-*.h: Clean up make output, only
1963 pass DEFAULT_EMULATION to ldmain.c.
1965 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1967 * ldver.c: Bump to version 1.94.
1969 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1971 * Makefile.in: infodir belongs in datadir.
1973 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1975 * Makefile.in: Pass -y to bison. (Again;
1976 accidentally deleted by Rich.)
1977 * news.sc, ldgld68k.sc: Define __end as well as _end.
1979 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1981 * ldindr.h: added to contain prototypes of ldindr.c
1982 * ldfile.c: include ctype.h
1983 * ldmain.c: include the requried prototype headers
1984 * ldwrite.c: get_reloc_upper_bound has been renamed
1985 bfd_get_reloc_upper_bound
1987 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1989 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1990 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1991 spaces following hyphens, bsd make can't cope. added
1992 standards.text support and made it look like all the other
1995 * configure.in: configure now runs entirely in objdir so make file
1996 existence checks against ${srcdir}. Mark this directory as
1999 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2001 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2002 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2003 and mandir now keyed off datadir by default.
2005 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2007 * ldver.c: Bumped version to 1.93.
2008 * Makefile.in: Pass -y to bison.
2010 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2012 * config.h: h8 is now coff, not ieee
2013 * h8300hds.sc: reflect the same
2015 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2017 * ldver.c (ldversion()): Update to 1.92.
2018 * ldctor.c: There are two places constructor sets
2019 can be defined. One of them checked for an existing
2020 duplicate, the other didn't. Unfortunately, the latter
2021 was called after the former ...
2022 So, factor out code for inserting a new element into
2023 constructor_name_list (after checking for a duplicate)
2024 into a new function add_constructor_name, and call
2025 it from both aforementioned places (ldlang_add_constructor
2026 and ldlang_check_for_constructors).
2028 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2030 * Makefile.in: Rename .c files generated from ldtemplate
2031 to have names starting with ld__. This helps 'make clean'.
2033 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2035 * Makefile.in: Take out the version number for install
2036 * m88kbcs.sc: put in contructor blocks.
2038 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2040 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2041 parameter, a format, and an arg pointer, and rename it to
2042 vfinfo(). Write info() in terms of new vfinfo().
2043 New einfo() is the same as info(), except it writes to stderr.
2044 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2045 ldmisc.c: Replace "error" calls to info() by new einfo().
2047 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2049 * ldlex.l ldgram.y: made -V option do same as -v
2050 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2053 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2054 i386 aout changes from Bob Kukura
2055 * Makefile.in, config.h: added i386aout support
2056 * configure.in: fixed /h-{myhost} typo
2057 * ldgram.y: -MM now gives more boring map.
2058 * ldlang.c: now does D_PAGED flag the right way.
2059 * ldsym.c: -MM flags does the right thing.
2061 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2063 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2064 * ldlang.c (init_os): Compensate for BFD change,
2065 where bfd_make_section now returns NULL for a duplicate
2066 section request, instead of the old section.
2068 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2070 * ldver.c: Bump to version 1.91 (consistent with binutils).
2072 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2074 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2075 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2076 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2077 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2078 Add or update copyright notices.
2080 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2083 * Makefile.in: Changed installation directory name scheme
2084 to be consistent with gcc. Also changed 'install'.
2086 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2088 * Makefile.in: new targets ld.mm, ld.me
2090 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2092 * Makefile.in, ldtemplate: Need to use separate scripts
2093 for -n and -N options. Yet more complication.
2095 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2097 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2098 work). Add some lines to avoid Sun Make VPATH bugs.
2100 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2102 * news.sc: Add alignment for data segment.
2103 * ldtemplate: Add (yet another) script to get for -n or -N
2104 options. (These need different alignment than ZMAGIC files.)
2105 * Makefile.in: Add stuff for new foo.xn scripts.
2106 These are generated by replacing "ALIGN(0x...00)" by ".".
2108 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2110 * Makefile.in: new targets ld.ms, ld-index.ms
2111 ld.texinfo: remove tabs, other cleanups for texi2roff
2113 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2115 * ldmain.c (main): Make config.magic_demand_paged be true
2116 by default. Don't the WP_TEXT and D_PAGED flags of
2117 output_bfd here; it's too late, so set it when output_bfd
2118 is created (in ldlang.c). Also fix setting of EXEC_P flag
2119 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2120 * ldlang.c: Remove some duplicate extern declarations.
2121 * ldgram.y: Fixes to -N and -n options.
2122 * Makefile.in: Recognize upper case letters in sed script
2123 to remove assignments from script files.
2124 * ldtemplate: Don't assukme that -N or -n options
2125 imply use of -r script.
2126 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2128 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2130 * ldtemplate: include bfd.h before sysdep.h.
2132 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2134 Restructure configuration scheme for bfd, binutils, ld.
2136 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2137 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2138 Change some config names to match other dirs.
2139 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2141 * config/: Rename some config files to match up h-*.h names.
2142 Remove all the HOST_SYS definitions from the config files.
2144 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2146 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2147 * ldtemplate: Remove ldfile_add_library_path calls;
2148 just use the SEARCH_DIR commands in the script files.
2149 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2150 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2151 This is primarily intended for cross-linking, where you would
2152 place libaries in a different place than native libraries.
2153 Also, emulations made from ldtemplate now use $(srcdir).
2154 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2155 form; people can use the Makefile's LIB_PATH to override.
2157 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2159 * Makefile.in: fix target ld.dvi, add target ld.info
2160 ld.texinfo: make info filename ld.info
2162 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2164 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2166 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2167 few BFD types & enums.