1 Mon Dec 28 11:03:22 1992 Ken Raeburn (raeburn@cygnus.com)
3 * Makefile.in (coff-we32k.o, coff-z8k.o): Note dependencies.
5 * reloc.c (bfd_perform_relocation): For normal 2- or 4-byte
6 relocs, don't bother doing the adjustment if the value to add is
9 Sun Dec 27 17:45:05 1992 Fred Fish (fnf@cygnus.com)
11 * bfd.c (bfd_get_size): New function that gets an upper bound
12 on the possible size of any object in a bfd.
13 * elf.c (bfd_elf_find_section, elf_get_str_section,
14 elf_get_symtab_upper_bound): Rewrite to avoid NULL pointer
16 * elf.c (elf_big_vec, elf_little_vec): Document last three
17 members initialized to NULL.
19 Thu Dec 24 17:49:09 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
21 * hppa.c: change a 'const' to 'CONST', or else HP C compiler dies
23 Mon Dec 21 16:33:34 1992 Per Bothner (bothner@rtl.cygnus.com)
25 * hosts/std-host.h: New file. Attempt at a generic/default
26 set of definitions, to discourage porting to new hosts by copying.
27 * hosts/news.h: Removed.
28 * hosts/sparc.h: Use std-host.h.
29 * bfd-in.h: New macros bfd_asymbol_bfd and bfd_asymbol_flavour;
30 perhaps we can later remove the the_bfd field from each symbol.
31 * syms.c (struct symbol_cache_entry): Remove unused field
32 app_data. Add comment noting that the_bfd is almost redundant,
34 * aoutx.h, coff-a29k.c, coff-i386.c, coff-i960.c, coffcode.h:
35 Use new macros bfd_asymbol_bfd and bfd_asymbol_flavour.
36 * hppa.c (fill_spaces): Make slightly more rebust.
37 * configure.in: Allow std-host as the "default" host.
39 Mon Dec 21 17:24:13 1992 Stu Grossman (grossman at cygnus.com)
41 * bfd.c: Add struct hppa_core_data to tdata union.
42 * hppa.c: Conditionalize on HOST_HPPAHPUX instead of hp9000s800.
43 Get rid of HPPA/BSD specific code. That will go somewhere else
45 * (fill_spaces): Don't spin forever and die if you don't find
47 * (hppa_object_p): Make sure that we have a real honest-to-cthulu
49 * (hppa_core_file_failing_signal, hppa_core_file_failing_command):
50 Make these work for HPUX.
51 * (make_bfd_asection): New routine to make section creation a
53 * (hppa_core_file_p): Completely rewrite, leave out bugs.
54 * libhppa.h: #include the right system files. Redefine all of
55 the structs/macros for hacking core files to use more sensible
56 HPUX core file structures.
57 * targets.c (target_vector): Conditionalize hppa_vec on
58 HOST_HPPAHPUX, not hp9000s800.
59 * hosts/hppahpux.h: #include stdlib.h to get correct decls for
60 malloc and realloc. #define HOST_HPPAHPUX.
62 Mon Dec 21 12:40:10 1992 Ian Lance Taylor (ian@cygnus.com)
64 * Patches from Minh Tran-le <mtranle@paris.intellicorp.com>.
65 * configure.in (i386-*-isc*, i386-*-aix*): New targets.
66 * configure.host (i386-*-isc*, i386-*-aix*): New hosts.
67 * hosts/i386isc.h, config/i386isc.mh: New files for Interactive
69 * hosts/i386aix.h, config/i386aix.mh: New files for AIX on PS/2.
70 * aix386-core.c: New file for handling core files on AIX on PS/2.
71 * targets.c: if AIX386_CORE, use aix386_core_vec.
72 * coffcode.h (coff_real_object_p): check for I386SVMAGIC as well
75 Fri Dec 18 10:20:27 1992 Steve Chamberlain (sac@thepub.cygnus.com)
77 * aoutf1.h (sunos4_write_object_contents): set flags to 0, fixing
80 Thu Dec 17 19:35:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
82 * Makefile.in: added dvi target
84 Thu Dec 17 00:36:24 1992 John Gilmore (gnu@cygnus.com)
86 * bfd.c: Use right name for tekhex tdata struct.
87 * tekhex.c: Insert leading_char (0) into bfd_target struct. Style.
88 * libcoff.h: Updated to get spacing change from coffcode.h.
89 * trad-core.c: leading_char is 0 (no symbols!), not '_'.
91 Tue Dec 15 15:40:30 1992 Per Bothner (bothner@cygnus.com)
93 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap): New
94 functions, with the "guts" of the old bfd_slurp_bsd_armap
95 and bfd_slurp_coff_armap, but assuming we've already checked
96 if the armap is present or not.
97 Also, rewrite a bit to avoid keeping around obstack data
99 * archive.c (snarf_ar_header, _bfd_slurp_extended_name_table):
100 Various fixes to correctly handle COFF_style archives names.
101 (Note that because these have a trailing '/', the names can
102 have embedded spaces.)
103 * archive.c (bfd_slurp_armap): New function, replaces old
104 bfd_slurp_bsd_armap and bfd_slurp_coff_armap. Recognizes
105 _either_ format, and calls do_slurp_bsd_armap or
106 do_slurp_coff_armap if either form of map is seen.
107 * libbfd-in.h: Changed bfd_slurp_bsd_armap and
108 bfd_slurp_coff_armap into macro synonyms for bfd_slurp_armap.
109 * elf.c (elf_slurp_armap, elf_write_armap): Fix.
110 * Makefile.in (AR_FLAGS): Use rc instead of non-standard qc.
112 Mon Dec 14 17:08:08 1992 Stu Grossman (grossman at cygnus.com)
114 * hppa.c: #include "sysdep.h", not <sysdep.h>.
115 * libhppa.h: Make millicode_start and millicode_end be unsigned
116 int to be same type as CORE_ADDR in GDB. Why are these here?
118 Sat Dec 12 15:54:36 1992 Ian Lance Taylor (ian@cygnus.com)
120 * coff-i386.c (CALC_ADDEND): if reloc is PC relative, add the
121 vaddr of the section to the addend.
122 * targets.c: if MINIMIZE is 1, and SCO_CORE is defined, add
123 SCO_CORE to SELECT_VECS.
124 (target_vector): add sco_core_vec.
125 * sco-core.c (sco_core_vec): add leading underscore initializer.
126 * configure.in (i[34]86-*-sco*): use target i386-sco.
127 * config/i386-sco.mt: new file; define SCO_CORE.
129 Thu Dec 10 02:13:15 1992 John Gilmore (gnu@cygnus.com)
131 * aout-adobe.c (aout_adobe_object_p): Fix !strcmp thinko.
133 Fri Dec 4 14:02:49 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
135 * coffcode.h (bfd_coff_std_swap_table): Now static and const.
137 Thu Dec 3 16:54:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
139 * hosts/i386linux.h: Include unistd.h.
141 * aoutx.h (print_symbol): aout_stab_name returns a constant
143 * libaout.h (aout_stab_name): Fix prototype.
144 * stab-syms.c (aout_stab_names): Array is now const.
145 (aout_stab_name): Return value is now pointer to const.
147 * aoutx.h, archive.c, archures.c, coffcode.h, ctor.c, reloc.c,
150 * syms.c (asymbol): Added new field "app_data", for data
151 particular to the application. Some of the linker flags ought to
152 get moved to this field someday.
154 * archures.c (bfd_default_scan): Recognize a few more numbers:
155 80486, 80960, and 960.
157 * bfd-in.h (COFF_SWAP_TABLE): New is just address of
158 bfd_coff_std_swap_table, cast to PTR.
159 * bfd.c (bfd_coff_swap_*): Deleted macros.
160 * targets.c (struct bfd_target): Deleted COFF-specific swapping
162 * coffcode.h (type bfd_coff_backend_data): New structure type,
163 contains pointers to the COFF-specific swapping routines.
164 (bfd_coff_std_swap_table): New data structure, to be used when
165 NO_COFF_SYMBOLS and NO_COFF_LINENOS are not defined.
166 (bfd_coff_swap_*): New macros.
167 * coff-mips.c (mips_coff_swap_table): New data structure.
168 (ecoff_big_vec): Use it.
169 * All COFF targets: Moved COFF_SWAP_TABLE to target-specific data.
170 * All other targets: Deleted coff-specific vector entries.
172 * trad-core.c: Fixed some `PARAMS' uses that were missing
175 Sun Nov 29 08:37:13 1992 Fred Fish (fnf@cygnus.com)
177 * aoutx.h (some_aout_object_p): Protect arg prototype in
178 callback_to_real_object_p with PARAMS macro for non-ANSI compilers.
180 Sat Nov 28 04:01:21 1992 John Gilmore (gnu@cygnus.com)
182 * aout-target.h, aoutf1.h, trad-core.c, coffcode.h, libaout.h,
183 libbfd-in.h, bfd-in.h: Eliminate all PROTO calls, replace with
184 PARAMS for readability.
186 * aoutx.h: Add type to callback parameter.
187 * coff-mips.c: Don't call trad-core.h, not needed.
188 * trad-core.c: Incorporate trad-core.h declarations. Fix comments.
189 * trad-core.h: Eliminate, unused.
191 Wed Nov 18 13:16:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
193 * format.c (bfd_check_format): if default target isn't found
194 then look through the entire list rather than return early.
196 Mon Nov 16 14:33:03 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
198 * config/i960-coff.mt: reorder vec to match bfd_check_format (from Per)
200 Thu Nov 12 17:01:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
202 * Makefile.in: pass down prefix and exec_prefix in FLAGS_TO_PASS
204 Thu Nov 12 09:46:47 1992 Steve Chamberlain (sac@thepub.cygnus.com)
206 * coff-z8k.c: checkpoint, more addressing modes handled
207 * coffcode.h (get_value): don't truncate reloc->addend field, it's
210 Wed Nov 11 23:57:55 1992 Brendan Kehoe (brendan@cygnus.com)
212 * we32k.mt (TDEFAULTS): Use we32kcoff_vec, not i386coff_vec.
214 Tue Nov 10 14:04:38 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
216 * Makefile.in: minor tweaks to make $(CC) command lines more consistent
218 Mon Nov 9 23:58:17 1992 John Gilmore (gnu@cygnus.com)
220 * opncls.c (bfd_fdopenr, bfd_close): Add doc about cacheing
221 and about when file descriptors are closed.
223 Sat Nov 7 00:42:20 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
225 * bout.c (b_out_squirt_out_relocs): Make sure alignment relocs get
226 written out correctly.
228 Thu Nov 5 15:34:19 1992 Ian Lance Taylor (ian@cygnus.com)
230 * section.c: New section bit SEC_SHARED_LIBRARY.
231 coffcode.h (styp_to_sec_flags): if STYP_NOLOAD && (STYP_TEXT ||
232 STYP_DATA), set SEC_SHARED_LIBRARY. This seems to be correct for
235 Thu Nov 5 04:43:09 1992 John Gilmore (gnu@cygnus.com)
237 * target.c (struct bfd_target): Eliminate the SDEF and SDEF_FMT
238 macros; use PARAMS to declare the function pointers involved.
240 * bfd-in.h, bfd.c, libbfd.h, reloc.c, seclet.h, section.c,
241 targets.c: Rename struct bfd_seclet_struct to struct bfd_seclet.
243 Thu Nov 5 02:59:09 1992 John Gilmore (gnu@cygnus.com)
245 Cleanup: Replace all uses of EXFUN in the BFD sources, with PARAMS.
247 * archures.c, reloc.c, section.c, tekhex.c: Use PARAMS in
248 declaring pointers to functions.
249 * cache.c, elf.c: Move static function decls to top, use PARAMS.
250 * seclet.h: Declare external function with PARAMS.
252 * doc/chew.c (exfunstuff): Eliminate.
253 (paramstuff): Replace exfunstuff with function to generate PARAMS.
254 * doc/proto.str: Use paramstuff rather than exfunstuff.
256 * libbfd.h: Update, based on changes in source code and chew.
258 Wed Nov 4 22:47:29 1992 John Gilmore (gnu@cygnus.com)
260 * libieee.h: Add FIXME about removing limit on number of sections.
261 * bfd-in.h: Improve comments to make it clear that bfd.h is
262 the wrong place to edit this file.
263 * Makefile.in (install): Install ansidecl.h and obstack.h in the
264 same places where we install bfd.h.
266 Wed Nov 4 13:40:23 1992 Sean Eric Fagan (sef@cygnus.com)
268 * coffcode.h (coff_swap_aux_out, coff_swap_aux_in): check for
269 symbol type before blindly modifying the auxent. Specifically,
270 only modify the endndx fields for types that need it, and don't
271 set the array information for non-arrays.
273 Wed Nov 4 09:30:50 1992 Ken Raeburn (raeburn@cygnus.com)
275 * aoutx.h (some_aout_object_p): Section list should be set up
276 correctly anyways; don't have to set up "next" pointers manually.
278 Mon Nov 2 12:36:14 1992 Ian Lance Taylor (ian@cygnus.com)
280 * config/delta88.mh, config/hp300.mh, config/hppahpux.mh,
281 config/i386v.mh: removed -DUSG from HDEFINES.
282 hosts/delta88.h, hosts/hp300.h, hosts/hppahpux.h, hosts/i386v.h:
284 hosts/i386v.h: don't define POSIX_UTIME.
286 Fri Oct 30 16:13:52 1992 Steve Chamberlain (sac@thepub.cygnus.com)
288 * ieee.c (ieee_slurp_sections): make a private copy of the
289 section's name before truncating it.
291 Thu Oct 29 08:30:50 1992 Steve Chamberlain (sac@thepub.cygnus.com)
293 * hppa.c: add symbol_leading_char entry in transfer vec
295 ,Wed Oct 28 16:11:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
297 * ieee.c (get_symbol): can now cope when two symbols of a
298 different class, but the same index number occur consecutively.
299 (get_section_entry): nicer name for sections being forward
300 referenced. (ieee_archive_p): don't free the filename string,
301 since it was never malloced.
303 Wed Oct 28 13:42:09 1992 John Gilmore (gnu@cygnus.com)
305 * coffcode.h (coff_write_object_contents): Zero timestamp field.
307 Tue Oct 27 12:24:34 1992 Ian Lance Taylor (ian@cygnus.com)
309 * coffcode.h (coff_swap_aux_out): set the fcnary info before
310 optionally setting the dimen info, since they are in the same
311 memory locations. Also zero out external auxent.
312 (coff_write_symbol): don't zero external auxent; now done in
315 Fri Oct 23 13:55:35 1992 Ian Lance Taylor (ian@cygnus.com)
317 * Check fclose return value for errors.
318 libbfd.h: bfd_cache_close now returns a boolean.
319 cache.c (bfd_cache_delete): return fclose success value.
320 (bfd_cache_close): return bfd_cache_delete return value.
321 opncls.c (bfd_close, bfd_close_all_done): return result of
324 Fri Oct 23 10:32:36 1992 Steve Chamberlain (sac@thepub.cygnus.com)
326 * seclet.c (rel): don't load sections without the SEC_LOAD bit.
328 Thu Oct 15 10:16:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
330 * coff-m68k.c (m68k_howto2type, SELECT_RELOC): new function to
331 work out a coff relocation type from a howto's attributes rather
332 than using the input r_type field. This fixes PR1677 and allows
333 conversion of a.out relocs to coff relocs.
335 * coffcode.h (coff_write_relocs): if supplied a relocation
336 relative to an absolute symbol, use the right symbol index.
338 * reloc.c (bfd_perform_relocation): do a partial link for coff
341 Fri Oct 23 08:15:56 1992 Ian Lance Taylor (ian@cygnus.com)
343 * changes to support i386-sysv with shared libraries:
344 * coffcode.h (sec_to_styp_flags): if TWO_DATA_SECS is defined,
345 check for .data2; if _LIB is defined, check for it; map
346 SEC_NEVER_LOAD to STYP_NOLOAD.
347 (styp_to_sec_flags): map STYP_NOLOAD to SEC_NEVER_LOAD.
348 (make_a_section_from_file): if TWO_DATA_SECS, accept .data2.
349 (coff_write_object_contents): force vaddr of .lib to 0; set scnptr
350 if section has contents, not just if it is loadable; if
351 TWO_DATA_SECS, check for .data2
352 (coff_set_section_contents): set vma of .lib section to number of
354 * coff-i386.c: define TWO_DATA_SECS; use a special CALC_ADDEND;
355 don't define coff_write_armap to bsd_write_armap.
356 * hosts/i386v.h: don't include <utime.h>, since it is not provided
359 Thu Oct 22 22:40:20 1992 Brendan Kehoe (brendan@lisa.cygnus.com)
361 * solaris2.h: Get the definition of alloca from alloca.h if we
364 Thu Oct 22 03:07:28 1992 John Gilmore (gnu@cygnus.com)
366 * configure.in (i960-*-{aout,bout}): Support these.
368 Wed Oct 21 03:46:34 1992 John Gilmore (gnu@cygnus.com)
370 * config/a29k-aout.mt (DEFAULT_TARGET): Set to one that exists.
372 Thu Oct 15 15:05:39 1992 Per Bothner (bothner@cygnus.com)
374 * apollo68.h, apollov68.h, hp300.h, i386v.h, irix3.h: Remove
375 no-longer-used definitions of L_SET and L_INCR.
376 * i386linux.h: Tweaks to smooth Linux build.
378 Thu Oct 15 01:32:22 1992 John Gilmore (gnu@cygnus.com)
380 * seclet.h: Add enum tag to bfd_seclet_enum_type.
382 * bfd-in.h (file_ptr): Update comments, make FIXME re off_t.
384 * aout-adobe.c, aoutf1.h, archive.c, bout.c, coff-rs6000.c,
385 coffcode.h, elf.c, ieee.c, libaout.h, libbfd.c, oasys.c,
386 sco-core.c: Lint: Second argument of bfd_seek is always file_ptr.
387 Third argument is SEEK_SET or SEEK_CUR. Result is always 0 or -1.
389 * aout-adobe.c, aoutf1.h, aoutx.h, bout.c coff-m68k.c, coff-z8k.c,
390 coffcode.h, elf.c, libaout.h, libbfd-in.h, srec.c: Lint.
392 Fri Oct 9 03:46:37 1992 John Gilmore (gnu@cygnus.com)
394 * configure.host: New file, contains mapping of host configs
395 to host support file names for bfd, binutils, opcodes.
396 * configure.in: Use it.
397 * i386aout.c: Cleanup, dump TARGET_IS_LITTLE_ENDIAN_P.
398 * i386bsd.c: Cleanup, reformat.
399 * config/i386-bsd.mt: Comment changes.
400 * config/i386bsd.mh: New file for core file support.
401 * hosts/i386bsd.h: Merge changes from Peter Schauer.
402 * bout.c (ALIGN): Rename to ALIGNER, since system header files
403 on BSD 4.4 define ALIGN (sigh!).
405 Thu Oct 8 22:18:10 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
407 * libaout.h (aout_backend_data): added exec_header_not_counted
408 field. For ZMAGIC files only, when text_includes_header is set, by
409 default the length of the exec header is counted in the text
410 section size. For go32, exec header is mapped in but does *not*
411 contribute to the size of section.
412 * aoutx.h (aout_adjust_sizes_and_vmas): if exec_header_not_counted
413 is not set, but ztih is, add the size of the exec header to the
414 recorded size of the text section.
415 * aoutf1.h (sunos4_aout_backend): clear exec_header_not_counted.
416 * i386aout.c (i386aout_backend_data): set exec_header_not_counted.
417 Also set text_includes_header.
418 * aout-target.h (*_backend_data): cleare exec_header_not_counted
419 by default in MY(backend_data).
421 Thu Oct 8 18:12:49 1992 Ken Raeburn (raeburn@cygnus.com)
423 * aout-target.h (callback): Don't define this function if it won't be
426 * aoutx.h (some_aout_object_p): Restore old aout_data value if this
427 type doesn't match. Don't lose if file sections have already been
429 (set_arch_mach): Set reloc_entry_size.
430 (slurp_symbol_table): Use bfd_h_get_{16,8} for reaeding symbol data.
432 * hosts/i386bsd.h: New file.
433 * configure.in: Recognize i[34]86-*-bsd host.
435 * aout-target.h (callback, write_object_contents): Delete unused
438 * aoutx.h (reloc_type_lookup): New function.
439 * aout-target.h (MY_reloc_howto_type_lookup): Use it as default.
440 * aoutf1.h (sunos4_reloc_type_lookup): Deleted.
441 (MY_reloc_howto_type_lookup): Don't define it.
443 * aoutx.h (adjust_sizes_and_vmas): Don't bother with padding for
445 (slurp_symbol_table): Use header byte order, not target byte
446 order, for reading symbol data.
448 Thu Oct 8 17:33:39 1992 John Gilmore (gnu@cygnus.com)
450 * configure.in: Undo some brain damage in the host section.
451 * configure.in: Reformat the target section, test many configs.
452 * Makefile.in (make): Remove obsolete `make make'.
453 * aoutx.h (some_aout_object_p): Make defines line up.
455 Thu Oct 8 08:52:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
457 Now a bfd knows whether underscores are normally prepended
458 to symbols in its file format.
460 * aout-adobe.c, aout-target.h, bout.c, coff-a29k.c, coff-h8300.c,
461 coff-z8k.c: targets set so they have leading underscore
462 * coff-i386.c, coff-i960.c, coff-m68k.c, coff-mips.c, coff-m88k.c,
463 coff-rs6000.c, coff-we32k.c, elf.c, ieee.c, srec.c: targets set
464 without leading underscore flag
465 * targets.c: add symbol leading char to xvec description
466 * bfd-in.h (bfd_get_symbol_leading_char): new macro.
468 Mon Oct 5 14:32:55 1992 Per Bothner (bothner@cygnus.com)
470 * archive.c: Make errno global.
471 * archive.c (_bfd_write_archive_contents): If read fails (and
472 errno!=0) set bfd_error to malformed_archive (since this probably
473 indicates a truncated archive), rather than system_call_error.
475 Mon Oct 5 03:33:39 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
477 * Makefile.in: added rules for i386bsd.c
478 * i386bsd.c: new file, supporting 386bsd.
479 * configure.in: recognize i386-*-bsd target.
480 * config/i386-bsd.mt: new file - 386bsd target configuration.
482 Thu Oct 1 17:51:07 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
484 * configure.in: re-arrange host section to use *-*-* notation,
485 clean up some of the target section as well
487 * seclet.c: cast result of bfd_get_relocated_section_contents to
488 avoid compiler warnings
490 Tue Sep 29 13:24:09 1992 Ken Raeburn (raeburn@cygnus.com)
492 * coffcode.h (coff_section_symbol): Create section if it doesn't
495 * bout.c: Removed some unused variables.
497 Tue Sep 29 08:30:21 1992 Ian Lance Taylor (ian@cygnus.com)
499 * Portability fixes from p3:
500 coffcode.h (coff_write_relocs): removed sanity check until it
501 works on all targets (per advice from sac).
502 config/hp9000.mh: new file to define USG.
503 hppa.c: #undef hppa before the JUMP_TABLE.
504 hosts/hppahpux.h: #define NATIVE_HPPAHPUX_COMPILER if not
506 targets.c (bfd_target_list): if NATIVE_HPPAHPUX_COMPILER, make
507 local variable target volatile to avoid mysterious bug in
510 Sat Sep 26 03:58:49 1992 John Gilmore (gnu@cygnus.com)
512 * config/hppabsd.mh, config.hppahpux.mh: Remove various bogosity.
513 * hosts/hppahpux.h: Remove bcopy and index circumventions.
515 Fri Sep 25 22:36:52 1992 John Gilmore (gnu@cygnus.com)
517 * coff-z8k.c (func_da, func_jr): Lint.
518 * coffcode.h: Use memset rather than bzero.
519 * elf.c: Use memcpy rather than bcopy.
520 * tekhex.c: Use memset rather than bzero.
522 Fri Sep 25 19:14:48 1992 John Gilmore (gnu@cygnus.com)
524 Add Adobe a.out support.
526 * aout-adobe.c: New file. So far, only reads a.out.adobe. FIXME.
527 * config/adobe.mt: Add.
528 * configure.in (*-adobe-* target): Add.
529 * targets.c (a_out_adobe_vec): Add.
530 * Makefile.in: add aout-adobe.c.
532 * configure.in: Put two dashes in all entries to be matched.
533 Add comments to remind people to do this.
534 Reorder all entries that match manufacturer names, to occur
535 last, so they will only be matched if no more specific match
536 occurs. Remove manufacturers `aout', `bout', `coff', and `elf'.
538 Fri Sep 25 15:03:22 1992 Brendan Kehoe (brendan@rtl.cygnus.com)
540 * elf.c (section_from_elf_index): Return bfd_abs_section, not 0,
541 since we should never have a NULL section.
542 (elf_slurp_symbol_table): If st_shndx doesn't match any of our
543 tests, set the section to bfd_abs_section.
545 Fri Sep 25 11:11:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
547 * coff-z8k.c: getting closer
548 * coffcode.h (coff_get_relocated_section_contents): allow
549 EXTRA_CASES hooks for different arches to provide different reloc
551 * seclet.h: #ifndef around it to allow multiple inclusion
552 * srec.c: minor doc fix
554 Mon Sep 21 14:33:58 1992 Ian Lance Taylor (ian@cygnus.com)
556 * hosts/hp9000.h, hosts/irix3.h: changes from WRS.
558 Sun Sep 20 08:48:25 1992 Fred Fish (fnf@cygnus.com)
560 * configure.in: Use i386-elf for all i386/i486 sysv4 hosts, not
563 Thu Sep 17 06:40:46 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
565 * bout.c (b_out_slurp_reloc_table): Clear howto field before
566 filling in reloc, in case immediately following code doesn't set
569 Fri Sep 11 15:37:06 1992 Ian Lance Taylor (ian@cygnus.com)
571 * coffcode.h (coff_renumber_symbols): set the last renumbered
572 symbol pointer to NULL, as expected by coff_write_linenumbers.
573 (coff_write_relocs): apparently a non-zero addend is OK for reloc
574 type R_IHCONST used on the 29k.
576 Thu Sep 10 13:28:24 1992 John Gilmore (gnu@cygnus.com)
578 * opncls.c (bfd_fdopenr): Determine whether to fdopen for
579 update, based on how the underlying file was opened. Obsoletes
581 * hosts/rs6000.h, hosts/tahoe.h, hosts/vaxbsd.h: Remove
582 all FASCIST_FDOPEN config defines.
584 Tue Sep 8 21:37:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
586 * sparc-opc.c: Moved to opcodes library, now that we have one.
587 * Makefile: Don't compile it.
589 Tue Sep 8 10:10:34 1992 Ian Lance Taylor (ian@cygnus.com)
591 * aoutx.h: adjust_sizes_and_vmas did not return anything.
593 Thu Sep 3 19:29:04 1992 Per Bothner (bothner@rtl.cygnus.com)
595 * section.c (bfd_set_section_flags): Remove a sanity check.
596 It is unfortunately broken, and prevents strip from working.
598 Thu Sep 3 16:14:40 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
600 * sparc-opc.c (condr): Remove extraneous, but harmless, backlash
601 created by last change.
603 Thu Sep 3 13:52:38 1992 Per Bothner (bothner@rtl.cygnus.com)
605 * reloc.c (reloc_howto_struct): Make size field be unsigned.
606 * bfd-in.h: Bump to version 2.0.
608 Thu Sep 3 09:05:37 1992 Stu Grossman (grossman at cygnus.com)
610 * bout.c, cpu-z8k.c: Use enums when initializing structs to keep
611 braindamaged HP/Apollo compiler happy.
613 Wed Sep 2 02:53:29 1992 John Gilmore (gnu@cygnus.com)
615 * format.c: Fix description of search for matching target.
616 * aoutx.h (some_aout_object_p): Set SEC_CODE and SEC_DATA.
617 * targets.c: Update description of search for matching target.
618 * Makefile.in (do_clean, clean): Fix infant mortality typo.
619 (docdir): Set to ./doc, not ${srcdir}/doc, which has no makefile.
620 (z8k and we32k files): `*.o: *.c': avoid Sun Make bug.
622 Wed Sep 2 00:26:32 1992 Per Bothner (bothner@rtl.cygnus.com)
624 * Makefile.in: Added mostlyclean/clean/distclean rules.
626 Tue Sep 1 13:38:40 1992 Per Bothner (bothner@cygnus.com)
628 * targets.c (target_vector): Take out oasys (unless that is
629 the default): Because there is no magic number in archives,
630 there can be annoying target mis-matches.
632 Mon Aug 31 10:11:37 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
634 * sparc-opc.c: Rigorously updated to match architecture manual.
636 Mon Aug 31 08:07:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
638 * aoutx.h (aout<n>swap_ext_reloc_out), bout.c
639 (b_out_squirt_out_relocs): fix bug 1506 where abs symbols attached
640 to the built-in abs_section were not written out correctly.
642 Fri Aug 28 16:29:15 1992 Ian Lance Taylor (ian@cygnus.com)
644 * archive.c (bfd_slurp_bsd_armap): if the symdef_count is too
645 large, assume we're using a swapped byte order and fail with
646 wrong_format rather than dumping core.
648 Fri Aug 28 15:38:03 1992 Ken Raeburn (raeburn@cygnus.com)
650 * Renamed opc-sparc.c to sparc-opc.c for systems with short
651 filename constraints.
652 * Makefile.in: Updated to reflect change.
654 Thu Aug 27 13:05:28 1992 Brendan Kehoe (brendan@cygnus.com)
656 Add preliminary support for the we32k:
658 * Makefile.in, archures.c, coffocode.h, configure.in, targets.c:
660 * coff-we32k.c, cpu-we32k.c, config/we32k.mt, hosts/we32k.h: New files.
662 Wed Aug 26 14:20:16 1992 Steve Chamberlain (sac@thepub.cygnus.com)
664 * bout.c: added support for relaxable alignment relocs.
666 * seclet.c (rel, seclet_dump_seclet, seclet_dump): get the app to
667 pass down pointer to play area rather than use alloca
669 * cpu-z8k.c (compatible): made static to reduce name space
672 Tue Aug 25 08:39:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
674 Add basic support for the z8k:
676 * Makefile.in, archures.c, coffcode.h, configure.in, reloc.c,
677 section.c, targets.c,
679 * syms.c: move mis-inserted patch.
681 Fri Aug 14 15:39:29 PDT 1992 Howard Chu (hyc@hanauma.jpl.nasa.gov)
684 * ctors.c, format.c, section.c, reloc.c: append " -" to item tags.
685 * reloc.c, section.c, syms.c, targets.c: add DOCDD before @node
687 * reloc.c: break out addend item from surrounding text.
689 * doc.str (DOCDD): Defined. Adds text to output.
690 (bodytext): Put bulletize before kill_bogus_lines.
691 * chew.c (bulletize): End itemization after a blank line, to
692 prevent following text from being swallowed up in an item.
694 Mon Aug 24 20:50:22 1992 Stu Grossman (grossman at cygnus.com)
696 * configure.in: Add sparclite as a target.
698 Mon Aug 24 12:06:31 1992 Steve Chamberlain (sac@thepub.cygnus.com)
700 * ieee.c (ieee_get_symtab): always null terminate the symbol list,
703 * coffcode.h (coff_add_missing_symbols): if symbols don't come
704 from a coff file (csym is null), dont deref them
706 * ieee.c (parse_expression): get the answer right when adding an
707 abs+(sec+off), (ieee_generic_stat_arch_elt): call ieee_object_p
708 on elts so that filename is filled in.
710 Thu Aug 20 19:05:48 1992 Ken Raeburn (raeburn@cygnus.com)
712 * bout.c (howto_align_table): New set of relocs, with enough
713 data for "objdump -r" to work.
714 (b_out_reloc_type_lookup): Recognize alignment relocs.
716 Tue Aug 18 12:57:45 1992 Ian Lance Taylor (ian@cygnus.com)
718 * Makefile.in: added FLAGS_TO_PASS, and used it for all recursive
719 invocations of make. Also, always create installation
722 * config/apollov68.mh: removed -g from CC definition.
724 Mon Aug 17 13:40:08 1992 Ken Raeburn (raeburn@cygnus.com)
726 * config/decstation.mh (HDEFINES): Specify "-G 4" to avoid
727 overflowing gp-offset range.
729 Mon Aug 17 11:44:28 1992 Steve Chamberlain (sac@thepub.cygnus.com)
731 * srec.c (srec_set_section_contents): don't write out sections
732 without the LOAD and ALLOC attributes
734 Mon Aug 17 11:55:07 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
736 * archures.c, cpu-m68k.c, cpu-sparc.c: Undo 16 June changes.
737 * libaout.h (struct aout_backend_data): New callback "set_sizes".
738 * aout-target.h (callback): Don't set page/seg sizes.
740 (set_sizes): New routine.
741 (backend_data): Point to it.
742 * aoutf1.h (sunos4_set_sizes): Heed architecture when setting sizes.
743 (sunos4_aout_backend): Point to it.
744 * aoutx.h (set_arch_mach): Call set_sizes callback.
746 Fri Aug 14 19:22:18 1992 Per Bothner (bothner@cygnus.com)
748 * aout-target.h: Make _bfd_slurp_extended_name_table be
749 the default. Given that we *write* the suckers (for long
750 archive member names), we really ought to be able to read them!
751 * trad-core.c: Don't include <machine/reg.h>. It doesn't
752 seem to be needed, and many machines don't have it.
754 Thu Aug 13 09:53:39 1992 Steve Chamberlain (sac@thepub.cygnus.com)
756 * coff-m68k.c (vector): read and write archives in coff format.
758 Tue Aug 11 12:19:42 1992 Ken Raeburn (raeburn@cygnus.com)
760 * opc-sparc.c: New file.
762 Sat Aug 8 23:15:35 1992 Fred Fish (fnf@cygnus.com)
764 * bout.c (bfd_reloc_status_type, callj_callback): Cast void*
765 pointers to bfd_byte* before performing arithmetic on them. Such
766 use with bare void* pointers is a gcc extension.
767 * cache.c (bfd_cache_delete): Forward decl with prototype form.
768 * archive (normalize): Add to CONST to match actual usages with
771 Mon Aug 3 00:35:29 1992 Fred Fish (fnf@cygnus.com)
773 * configure.in: Recognize i486 host cpu, and use i386-elf
776 Sat Aug 1 13:49:59 1992 Fred Fish (fnf@cygnus.com)
778 * config/stratus.mt (CC): Remove definition.
779 * elf.c (bfd_section_from_shdr): Test for the possibility that
780 section_from_elf_index returns NULL and don't dereference it.
782 Mon Jul 20 02:46:09 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
784 * add hppa_data to bfd tdata (indirectly via sef).
786 * config/hppahpux.mh: hpux is -DUSG (patch by sef)
788 Sat Jul 18 15:50:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
790 * configure.in: error messages to stderr, not stdout
792 Fri Jul 17 18:32:46 1992 K. Richard Pixley (rich@rtl.cygnus.com)
794 * bfd.c, cache.c, coff-a29k.c, coff-i386.c, coff-i960.c,
795 coff-m68k.c, coff-m88k.c, demo64.c, libaout.h, libbfd.c,
796 oasys.c, opncls.c, sunos.c, targets.c: removed rcsid's.
798 Fri Jul 17 17:06:56 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
800 * configure.in: recognize hppa* instead of hppa
802 Thu Jul 16 16:39:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
804 * coff-m68k.c: added R_RELLONG_NEG reloc type, and changed
805 RTYPE2HOWTO to cope with same.
806 * reloc.c (bfd_perform_relocation): added support for size of -2
807 (subtract a word reloc type). Updated doc.
809 Thu Jul 16 16:28:09 1992 K. Richard Pixley (rich@rtl.cygnus.com)
811 * Makefile.in: merged changes from progressive, removed rcsid.
813 * archures.c, archive.c, Makefile.dos: removed rcsid.
815 Thu Jul 16 08:08:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
817 * bfd-in.h : add BFD_IS_RELAXABLE flag
818 * bout.c (bout_swap_exec_header_[in_out]): new field in exec
819 header e_relaxable, major hackery in callbacks
820 * libaout.h : add space for a_relaxable.
821 * seclet.c (rel): don't relax empty sections
824 Wed Jul 15 07:57:46 1992 Steve Chamberlain (sac@thepub.cygnus.com)
826 * section.c (STD_SECTION): add some casts to the initializers for
829 Tue Jul 14 14:06:28 1992 Stu Grossman (grossman at cygnus.com)
831 * rs6000-core.c (rs6000coff_core_p): Greatly simplify expression,
832 and add appropriate casts to keep (picayune) aix-cc happy.
834 Mon Jul 13 05:06:51 1992 John Gilmore (gnu at cygnus.com)
836 * elf.c (elf_slurp_symbol_table): Now 2nd arg is where to write
837 symbol pointers. Punt expensive & useless bfd_realloc. Use
838 malloc for raw symbols, and free it before returning.
839 (bfd_section_from_shdr): Do not slurp symbol table until politely
840 asked. Do not even slurp string tables.
841 (elf_get_symtab_upper_bound): Count 'em without reading them.
842 (elf_get_symtab): This is how to politely ask. Schlurp!
843 This should probably just *become* elf_slurp_symbol_table, FIXME.
845 Wed Jul 8 16:24:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
847 * archive.c (bsd_write_armap): write the timestamp of the
848 archive header to be just a little bit later than the timestamp of
849 the file, otherwise the linker will complain that the index is
852 Tue Jul 7 00:23:23 1992 Fred Fish (fnf@cygnus.com)
854 * configure.in: Add m68k-ericsson-*.
856 Sat Jul 4 03:29:41 1992 John Gilmore (gnu at cygnus.com)
858 * syms.h: Define BSF_FILE, update BSF_SECTION_SYM desc.
859 * elf.c: Remove unconditional debug printf's.
860 (elf_write_object_contents, elf_slurp_symbol_table): Handle
861 BSF_SECTION_SYM <=> STT_SECTION, BSF_FILE <=> STT_FILE.
862 (elf_slurp_symbol_table): Hand out symbols in forward, not
863 reverse order. Simplify duplicate code.
865 Fri Jul 3 20:23:34 1992 Fred Fish (fnf@cygnus.com)
867 * elf.c: Remove "(void)" casts from function calls where the
868 return value is ignored, in accordance with GNU coding standards.
870 Tue Jun 30 16:49:12 1992 Fred Fish (fnf@cygnus.com)
872 * hppa.c: Apply John's standard fix to avoid "empty translation
873 unit" warnings from some ANSI-C compilers.
875 Thu Jun 25 04:39:25 1992 John Gilmore (gnu at cygnus.com)
877 * hosts/solaris2.h: Configure same as sysv4.
879 Tue Jun 23 21:54:44 1992 Fred Fish (fnf@cygnus.com)
881 * libbfd.h, libbfd-in.h (bfd_seek): Make prototype match definition.
882 * reloc.c (bfd_default_reloc_type_lookup): Make cast on return
883 type match actual return type.
884 * elf_print_symbol (section_name): Make CONST.
886 Mon Jun 22 17:35:24 1992 Per Bothner (bothner@cygnus.com)
888 * i386linux.c, hosts/i386linux.h, config/i386-linux.mt:
889 New files, for Linux (a free Unix clone for 386 machines).
890 * Makefile.in, configure.in, targets.c: Update accordingly.
892 Fri Jun 19 20:23:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
893 Lints for bfd_reloc_code_type->bfd_reloc_code_real_type, and
894 correct calling of howto special functions and fixes from Raeburn
896 * archures.c: nuke bfd_reloc_code_type
897 * bout.c, cpu-h8300.c, coff-i960.c, coff-m88k.c: special function lint
898 * coffcode.h (styp_to_sec_flags): STYP_INFO is marked as
899 SEC_NEVER_LOAD, various other bfdgas newness
900 * reloc.c->libbfd.h: change protype of bfd_default_reloc_type_lookup
901 * targets.c: change jump table vector to above
904 Fri Jun 19 19:00:45 1992 John Gilmore (gnu at cygnus.com)
906 * elf.c (bfd_elf_find_section): Mark as INTERNAL_FUNCTION so
907 its prototype will be included in libbfd.h. Change result type
908 to struct * (rather than equivalent typedef) so it can be used in
909 the prototype, where they typedef won't be known.
910 * libbfd.h: Updated version.
912 Fri Jun 19 15:21:56 1992 Stu Grossman (grossman at cygnus.com)
914 * Makefile.in, archures.c, configure.in, cpu-hppa.c, hppa.c, libhppa.h,
915 targets.c: HPPA merge.
917 Fri Jun 19 12:21:38 1992 John Gilmore (gnu at cygnus.com)
919 * configure.in: Separate Solaris2 from SYSV4 on SPARC.
920 * config/solaris2.mh: Kludge around Sun compiler bug.
922 Wed Jun 17 14:02:46 1992 Stu Grossman (grossman at cygnus.com)
924 * libaout.h (aout_backend_data): Change defs of two bitfields to
925 be unsigned chars instead to get around rs6000 compiler problem.
927 Wed Jun 17 13:55:31 1992 Fred Fish (fnf@cygnus.com)
929 * elf.c (bfd_section_from_shdr, elf_slurp_symbol_table):
930 Correct misconception that there can be only one symbol table.
931 Only call elf_slurp_symbol_table on the full symbol table, not
932 the dynamic one which is only a subset of the full one.
934 Wed Jun 17 15:54:57 1992 Ken Raeburn (Raeburn@Cygnus.COM)
936 * coffcode.h (coff_compute_section_file_positions): For I960,
937 don't align sections in file.
939 Tue Jun 16 06:28:21 1992 Ken Raeburn (Raeburn@Cygnus.COM)
941 * targets.c (struct bfd_target): Added field for target-specific
942 (but not file-specific) data, for distinguishing minor
943 characteristics between (e.g.) a.out formats.
945 * section.c (struct sec): New field user_set_vma indicates vma
946 field should be heeded, not assumed to be unset.
947 (STD_SECTION): Initialize that field of standard sections to zero.
948 * bfd-in.h (bfd_set_section_vma): Set user_set_vma to true.
950 * coffcode.h (coff_write_relocs): Write out swapped reloc, not
953 * archures.c (struct bfd_arch_info): Fixed order of comment and
954 field decl. New fields indicate size of page and segment for
956 * cpu-m68k.c (N): Fill in values.
957 * cpu-sparc.c (arch_info_struct): Ditto.
959 * libaout.h (struct aout_backend_data): Various bits of data (not
960 all used currently) with characteristics of a.out implementation.
961 Important field for now is text_includes_header, indicating that
962 the text section starts immediately after the file header, which
963 gets mapped in with it.
964 (struct aout_data): New fields indicate whether vma has been
965 adjusted yet (not yet used), and what magic number will be used in
966 the output file (should go away in favor of vma_adjusted).
967 (WRITE_HEADERS): Code for dealing with section sizes and related
968 header fields replaced with call to adjust_sizes_and_vmas.
969 * aoutx.h (some_aout_object_p): Fill in magic number field.
970 Set WP_TEXT flag for ZMAGIC as well as NMAGIC files.
971 (set_arch_mach): Set page size and segment size once CPU
973 (adjust_sizes_and_vmas): New function; has much code moved
974 from set_section_contents and WRITE_HEADERS. Sets or adjusts vma
975 and size parameters, as well as many header fields, after deciding
976 on magic number for output file. Checks to ensure that this
977 adjustment has only been done once.
978 (set_section_contents): Call adjust_sizes_and_vmas instead of
979 doing much of the work here.
981 * aout-target.h (MY_make_debug_symbol, MY_backend_data): Provide
982 default (null) values of these fields.
983 * aoutf1.h (sunos4_write_object_contents): Don't override a_text
984 value in exec header.
985 (sunos4_aout_backend, MY_backend_data): Define backend data
986 indicating file header is included in text section.
988 * aoutf1.h (MY_reloc_howto_type_lookup): Fix typo.
990 * hosts/sparc.h (abort, exit): Hide these names if compiling with
991 gcc version 2, to avoid warnings.
993 Mon Jun 15 12:26:56 1992 Fred Fish (fnf@cygnus.com)
995 * config/ncr3000.mh (INSTALL, RANLIB): Don't use /usr/ucb/install,
996 it's broken on ncr 3000's. Use simple "true" for RANLIB.
998 Sat Jun 13 09:16:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1000 * configure.in (m680[01234]0-wrs-*): Fix typo in match pattern.
1002 Fri Jun 12 19:48:34 1992 John Gilmore (gnu at cygnus.com)
1004 * section.c (STD_SECTION): Remove extra semicolon in declarations.
1005 * configure.in: Rewrite target parsing to use simple format.
1006 Handle sparc-sun-solaris2 configuration.
1007 * aout64.h: Avoid ANSI C brain death warning.
1008 * elf.c: Avoid trigraph (???) or /* in comments.
1010 Fri Jun 12 14:51:14 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1012 * config/sysv4.mh: new file, RANLIB=echo
1014 * configure.in: handle Solaris2 as -sysv4 or -solaris2
1016 Thu Jun 11 00:52:03 1992 John Gilmore (gnu at cygnus.com)
1018 * elf.c (elf_obj_tdata): Merge elf_obj_tdata_struct and
1019 elf_core_tdata_struct into a single common struct. Core files
1020 wouldn't have worked at all without this.
1021 (bfd_elf_find_section): New function for GDB's undercover use
1022 to find string sections that BFD hides from it.
1023 (elf_get_str_section): Avoid multiple alloc&reads for same data;
1025 (elf_object_p, elf_core_file_p): Allocate internal file header
1026 storage dynamically.
1027 * bfd.c (union {...} tdata): Remove elf_core_tdata_struct.
1028 * demo64.c: Prevent "empty translation unit" warnings from idiots.
1030 Tue Jun 9 17:15:26 1992 Fred Fish (fnf at cygnus.com)
1032 * config/{i386v4.mh, ncr3000.mh}: Update RANLIB, add INSTALL.
1034 Sat Jun 6 17:02:51 1992 John Gilmore (gnu at cygnus.com)
1036 * configure.in: Handle Solaris2 as *-sun-sysv4 or as *-sun-sunos5.
1038 Sun May 31 05:45:00 1992 david d `zoo' zuhn (zoo@cygnus.com)
1040 * configure.in: handle m680[01234]0 as aliases for m68k
1042 Tue May 26 16:50:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1044 * coff-a29k.c: do byte relocs correctly
1045 * coffcode.h (styp_to_sec_flags): never load INFO sections
1046 * seclet.c (rel): don't relocate INFO sections
1048 Wed May 20 08:18:18 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1050 * section.c (bfd_*_symbol, bfd_*_section): Initialize statically.
1051 Make the symbols unmodifiable.
1052 (bfd_section_init): Deleted.
1053 * init.c (bfd_init): Don't call bfd_section_init.
1055 * section.c (bfd_set_section_contents): Ensure that range to be
1056 written is within section boundaries.
1057 (bfd_get_section_contents): Likewise. Don't bother dispatching if
1060 * libbfd.c (bfd_xmalloc): Text of error message should be const.
1062 * coff-i960.c (howto_table): Deleted.
1063 (howto_rellong, howto_iprmed, howto_optcall): New vars;
1064 interesting entries from old howto_table.
1065 (RTYPE2HOWTO): Adjusted to use switch.
1066 (coff_i960_reloc_type_lookup): New function.
1068 * coffcode.h (coff_new_section_hook): Allocate storage for aux
1069 records for section symbol.
1070 (make_abs_section): Unused; deleted.
1071 (renumber_symbols): Re-order symbols so undefined symbols come
1072 last, as COFF format desires.
1073 (coff_write_symbol): Put C_FILE symbols in debug section always.
1074 (coff_section_symbol): New function; creates a symbol with the
1075 same name as a section, and sets up aux records for it.
1076 (coff_add_missing_symbols): New function; adds section symbols to
1077 symbol table if they aren't there already. Should someday also
1078 add a dummy C_FILE symbol if none is present.
1079 (coff_write_object_contents): Add missing symbols before preparing
1080 symbol table to be written.
1081 (coff_slurp_reloc_table): Verify that symbol indices read in are
1082 in a reasonable range.
1083 * libcoff-in.h (struct coff_tdata): New field conv_table_size.
1084 (obj_conv_table_size): Accessor macro.
1086 * bout.c (b_out_reloc_type_lookup): New function. Handles three
1087 reloc types on i960.
1089 * bfd-in.h (bfd_get_section_name): New macro. Like
1090 bfd_section_name, but returns rvalue, not lvalue.
1091 (bfd_get_section_vma, bfd_get_section_alignment): Similar.
1092 (bfd_get_section_flags): Now returns rvalue.
1094 * reloc.c (enum bfd_reloc_code_real): Add several new values, some
1095 general, some specific to sparc or i960.
1097 * aoutx.h (set_section_contents): Set VMA for each section based
1098 on previous section. If text section VMA doesn't appear to have
1099 been set, make a best guess from the type of file.
1101 * aout-target.h (MY_reloc_howto_type_lookup): Define as zero if
1103 (MY(vec)): Initialize reloc_type_lookup field.
1105 * aoutx.h (howto_table_*): Export as aout_#_*_howto_table.
1106 (bfd_error_trap, bfd_error_vector): Extern, not common.
1108 * aoutf1.h (sunos4_reloc_type_lookup): New function. Handles a
1109 few types of relocs for sparc; will need enhancement.
1111 * bout.c (callj_callback): Use DEFUN macro in definition.
1112 * coff-i960.c (optcall_callback): Likewise.
1114 * targets.c (bfd_target): Added fields reloc_type_lookup and
1115 _bfd_make_debug_symbol. Also minor comment changes.
1116 * syms.c (bfd_make_debug_symbol): New dispatching macro.
1117 * reloc.c (bfd_reloc_type_lookup): Take a BFD ptr as arg rather
1118 than arch info, and dispatch with BFD_SEND. Callers changed.
1119 * archures.c (struct bfd_arch_info): Deleted field
1121 * cpu-*.c: Don't initialize that field.
1123 * bfd-in.h (enum bfd_error): Add new value "bad_value".
1124 * bfd.c (bfd_errmsgs): Now const; added entry for bad_value.
1125 (bfd_errmsg): Now returns ptr to const.
1126 * bfd-in.h (bfd_errmsg): Fix prototype.
1128 * cache.c (BFD_CACHE_MAX_OPEN): Fix typo in doc.
1129 * reloc.c (bfd_generic_relax_section): Ditto.
1131 * section.c (Section Output doc): Improve description of use of
1132 output_section and output_offset.
1134 Tue May 19 23:42:10 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1136 * sco-core.c: new file from net.
1137 * aoutx.h (translate_to_native_sym_flags): bugfix from net:
1138 Now we have the hairy linker, it's possible to move symbols from
1139 one section into another. Actually make that work!
1141 Sat May 16 17:57:59 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1143 * hosts/sun3.h: fix declaration of free.
1145 Tue May 12 14:08:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1147 * coff-a29k.c (perform_reloc): fix bug in jmp/call evaluation
1148 * coff-h8300.c (reloc_processing): all relocs are relative to
1150 * opncls.c: don't use fdopen on DOS systems
1152 short patches from Glenn Kasten (glenn@ready.com)
1153 * target.c: enabled oasys support
1154 * oasys.c: Insert . when UNDERSCORE_HACK is enabled,
1155 fix problem where a relocation which crossed a modification byte
1156 boundary did not work. Fix problem where a relocation near the end
1157 of a data record did not work.
1160 Tue May 5 18:11:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1162 * archive.c (bfd_slurp_coff_armap): old versions of BFD wrote
1163 archvie header string counts the endian way, this heuristic sees
1164 how big an archive string to read by trying it one way and if the
1165 string table is unreasonably big, trying it the other. *FIXME*.
1166 * opncls.c (bfd_fdopenr): can't do fdopens on VMS
1168 Tue May 5 14:18:24 1992 Per Bothner (bothner@rtl.cygnus.com)
1170 * bfd-in.h: Increase version number to 1.97, for consistency
1172 * Makefile.in: docdir is ./doc, not ${srcdir}/doc.
1174 Mon May 4 11:49:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1176 * bfd-in.h: bump version to 1.96
1177 Major change; changed calling convention for
1178 bfd_get_relocated_section_contents so that caller allocates
1179 memory for section data.
1180 * coffcode.h (bfd_coff_get_relocated_section_contents), reloc.c,
1181 seclet.c, targets.c, bfd.c: reflect new convention.
1182 * coffcode.h (styp_to_sec_flags): if styp_flags is not a special
1183 case, then use reasonable default values for SEC_* flags.
1185 Fri May 1 12:58:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1187 * coffcode.h (coff_write_object_contents): use RELSZ to work out
1188 size of output reloc struct.
1189 * targets.c, Makefile.in: comment out tekhex for the moment.
1190 * ieee.c: if some places where null pointers were used instead of &bfd_abs_section.
1191 * configure.in: tandem target is st2000
1192 * coff-m68k.c: rename static howto_table to global
1193 m68kcoff_howto_table.
1194 * bout.c: remove unnecessary abort
1195 * coff-a29k.c: various changes to the way relocations work to cope
1196 with the "new order" and latent bugs.
1199 Wed Apr 29 12:37:07 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1201 * aoutx.h (aout_swap_ext_reloc_out, aout_swap_std_reloc_out)
1202 bout.c (b_out_squirt_out_relocs): treat abs sumbols the right way.
1203 * reloc.c (bfd_perform-relocation): don't relocate refs to
1204 absolute symbols if doing a partial link.
1206 Fri Apr 24 07:35:26 1992 Stu Grossman (grossman at cygnus.com)
1208 * configure.in: Add a29k-amd-udi.
1210 Thu Apr 23 18:37:55 1992 Fred Fish (fnf@cygnus.com)
1212 * aoutx.h (aout_<bits>_swap_exec_header_in): Zero out the
1213 internal_exec structure before initializing the fields that
1214 are used, so that the unused fields are in a known state.
1216 Wed Apr 22 09:36:08 1992 Fred Fish (fnf@cygnus.com)
1218 * tekhex.c (struct data_struct): Convert from typedef that
1219 typedefs nothing to a normal structure declaration.
1220 * tekhex.c (pass_over): Prototype args for function that
1221 second arg points to.
1223 Mon Apr 20 22:22:51 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1225 * Makefile.in: remove old style staging. Do not print recursion
1228 * Makefile.in: rework CFLAGS so that CFLAGS can be passed from the
1229 Makefile command line. Remove MINUS_G. Default CFLAGS to -g.
1232 Fri Apr 17 09:15:31 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1234 * bfd.c, Makefile.in: added tekhex
1235 * aoutx.h (set_section_contents): pages should be padded to the
1236 size of a page, not the size of a segment.
1237 * configure.in: added go32 host and i386-aout target.
1238 * i386aout.c, libaout.h: now works for go32 target
1239 * ieee.c: fix bit rot.
1240 * seclet.c: support for padding seclet type.
1242 Wed Apr 15 18:11:58 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1244 * Makefile.in: added .NOEXPORT:
1246 Tue Apr 14 14:34:42 1992 Fred Fish (fnf@cygnus.com)
1248 * elf.c (bfd_add_strtab, bfd_add_2_to_strtab): CONST spreads
1250 * elf.c (elf_compute_section_file_positions,
1251 elf_write_object_contents): Return boolean, not NULL (which
1253 * elf.c (bfd_section_from_shdr): Ifdef-out debugging code.
1254 Also ifdef-out code that aborts on unhandled section types.
1256 Fri Apr 10 22:29:18 1992 Fred Fish (fnf@cygnus.com)
1258 * configure.in: Recognize ncr3000 config
1259 * Makefile.in (MINUS_G): Pass on to recursive makes.
1260 * hosts/ncr3000.h, config/ncr3000.mh: Add host config files.
1262 Thu Apr 2 17:42:45 1992 John Gilmore (gnu at cygnus.com)
1264 * Makefile.in: Now that we have sym.h and symconst.h, compile
1265 coff-msym.c on all systems.
1266 * config/{decstation.mh, irix3.mh, irix4.mh}: Remove coff-msym.o dep.
1267 * coff-msym.c: Update include files and comments; add weakext bit.
1269 Wed Apr 1 23:16:38 1992 John Gilmore (gnu at cygnus.com)
1271 * archive.c, bfd.c, bout.c, coffcode.h, init.c, reloc.c,
1272 section.c, srec.c, syms.c, coff-h8300.c: Lint.
1274 Sun Mar 29 09:37:59 1992 John Gilmore (gnu at cygnus.com)
1276 * bout.c, coff-a29k.c, coff-i960.c: Lint.
1277 * configure.in: Add new host and target configs.
1278 * elf.c (bfd_prstatus, bfd_fpregset): Avoid typename of register
1279 structs, which vary; just use member name.
1280 (elf_object_p, elf_core_file_p): Lint, fix comments.
1281 * config/sparc-elf.mt, hosts/sysv4.h: New config files.
1283 Sat Mar 28 13:07:02 1992 Fred Fish (fnf@cygnus.com)
1285 * elf.c (elf_object_p, elf_core_file_p): Fix to use only a single
1286 local, disposable, copy of the external form of section header
1287 table and program header table entries.
1289 Thu Mar 26 16:59:58 1992 John Gilmore (gnu at cygnus.com)
1291 * Makefile.in: Set MINIMIZE back to 0 for a real release.
1293 Tue Mar 24 15:57:03 1992 K. Richard Pixley (rich@cygnus.com)
1295 * configure.in: config/irix4.m[ht], hosts/irix4.h: add support for
1298 Mon Mar 23 22:37:34 1992 Stu Grossman (grossman at cygnus.com)
1300 * coff-msym.c (ecoff_swap_rfd_in): remove & for array ref.
1302 Tue Mar 17 14:12:25 1992 Per Bothner (bothner@rtl.cygnus.com)
1304 * bout.c (b_out_slurp_reloc_table): Use BFD_ASSERT macro,
1305 not internal bfd_assert function (twice).
1307 Tue Mar 17 10:45:12 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1309 * aout-target.h: change ar_max_namelen to 15 (the right value)
1310 * coff-a29k, coffcode.h: more hangovers from the bfd_abs_section
1313 Mon Mar 16 14:57:22 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1315 * archive.c (bfd_generic_archive_p): check for bout archives too.
1316 * bout.c: make it work again.
1318 Sat Mar 14 17:30:40 1992 Fred Fish (fnf@cygnus.com)
1320 * elf.c (elf_corefile_note): Call bfd_xmalloc() instead of bare
1322 * reloc.c (bfd_generic_get_relocated_section_contents): Call
1323 bfd_xmalloc() instead of bare malloc().
1325 Fri Mar 13 15:44:37 1992 K. Richard Pixley (rich@cygnus.com)
1327 * Makefile.in: pass down MAKEINFO on info.
1329 Fri Mar 13 07:41:13 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1331 * config/mt-<foo> now <foo>.mt, config/mh-<foo> now <foo>.mh.
1332 host/h-<foo> now just <foo>.
1333 * configure.in: reflect changes
1335 Thu Mar 12 11:15:02 1992 Per Bothner (bothner@cygnus.com)
1337 * libbfd-in.h (set_tdata): Make change of Feb 27 in the
1338 actual source file, not just the generated libbfd.h.
1340 Sat Mar 7 10:33:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1342 * coff-i960.c (icoff_little_vec): add COFF_SWAP_TABLE so we can run
1343 gdb on little-endian 960 code.
1344 * archive.c (compute_and_write_armap): indirect symbols should go
1345 into the archive header too.
1347 Fri Mar 6 21:55:16 1992 K. Richard Pixley (rich@cygnus.com)
1349 * Makefile.in: added check target.
1351 Thu Mar 5 23:51:42 1992 John Gilmore (gnu at cygnus.com)
1353 * coff-msym.c: Move this file from gdb/ecoff.c. It
1354 handles byte-swapping for ECOFF (MIPS symbol) files.
1355 * config/mh-decstation, config/mh-irix3: Add coff-msym.o
1356 to the files built on MIPS-based hosts.
1357 * Makefile.in: Add rule for coff-msym.
1359 Thu Mar 5 21:36:05 1992 K. Richard Pixley (rich@cygnus.com)
1361 * Makefile.in: added clean-info target. MINIMIZE=1.
1363 Sun Mar 1 22:32:58 1992 Per Bothner (bothner@cygnus.com)
1365 * coff-rs6000.c: Move core file functions into separate
1366 new file rs6000-core.c. This is needed because reading
1367 core files depends on native include files that conflict
1368 with ../include/coff/rs6000.h.
1369 * config/mh-rs6000: Add rs6000-core.o to HDEPFILES.
1371 Thu Feb 27 22:19:55 1992 Per Bothner (bothner@cygnus.com)
1373 * aoutx.h (NAME(aout,print_symbol)): Don't print
1374 symbol addresss for undefined symbols.
1375 * coff-rs6000.c: Various updates (due to target-
1376 independent changes).
1377 * libbfd.h: Ditto (tdata field is now a union).
1378 * hosts/h-sparc.h: Removed prototype for bogus function
1379 'emset' (presumably should have been 'memset' - which is there).
1381 Thu Feb 27 11:46:33 1992 John Gilmore (gnu at cygnus.com)
1383 * configure.in (mips-big-* target): Same is Iris.
1385 Thu Feb 27 09:24:56 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1387 * aoutx.h (translate_from_native_sym_flags): when creating an
1388 alias symbol, fill in the section as undefined, rather than
1389 leaving it blank. If an output section can't be found for a
1390 symbol, then don't core dump.
1392 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1394 * Makefile.in, configure.in: removed traces of namesubdir,
1395 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1396 copyrights to '92, changed some from Cygnus to FSF.
1398 Wed Feb 26 19:40:59 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1401 * coff-h8300.c: fix stupid reloc subtraction bug
1402 * coffcode.h (coff_swap_aux_out): only swap a tvndx by 2 bytes,
1403 since that's how wide it is. (coff_slurp_symbol_table): always zero out
1404 the symbol.flags and done_lineno fields.
1406 Tue Feb 25 14:29:24 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1408 * coffcode.h (coff_write_symbol): write out the correct number of
1410 * cpu-h8300.c: fix disassembly bug
1412 Fri Feb 21 21:39:56 1992 John Gilmore (gnu at cygnus.com)
1414 * bfd-in.h (bfd_errmsg), coffcode.h (coff_swap_aux_in,
1415 section_from_bfd_index), cpu-h8300.c (howto*_callback),
1416 reloc.c, section.c (bfd_map_over_sections), targets.c
1417 (bfd_target_list): Protolint.
1418 * libbfd.h: Update to match a libbfd-in.h from a month ago.
1420 Fri Feb 21 10:57:54 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1422 * coffcode.h (coff_swap_aux_in): lint, (coff_print_symbol): prints
1424 * aoutx.h (swap_std_reloc_out, swap_ext_reloc_out): use the output
1425 section of a symbol rather than the section of a reffed symbol to
1426 determine the r_index of an emmitted reloc.
1428 Thu Feb 20 18:10:34 1992 Per Bothner (bothner at cygnus.com)
1430 * PORTING: New (preliminary) porting guide.
1432 Wed Feb 19 21:39:37 1992 John Gilmore (gnu at cygnus.com)
1434 * bout.c (callj_callback), coff-a29k.c (a29k_reloc), coff-m88k.c
1435 (howto_hvrt16): lint.
1437 Mon Feb 17 12:02:17 1992 Per Bothner (bothner at cygnus.com)
1439 * hp300bsd.c (new), config/mt-hp300bsd: Make hp300bsd
1440 a full configuration (with possible cross-development),
1441 instead of using host-aout.c.
1443 Sun Feb 16 13:01:49 1992 Per Bothner (bothner at cygnus.com)
1445 * aout-target.h (MY(write_object_contents):
1446 Set obj_reloc_entry_size (abfd).
1447 * gen-aout.c: Change to emit a .c files, not a .h file.
1449 Thu Feb 13 20:11:47 1992 Fred Fish (fnf at cygnus.com)
1451 * elf.c (elf_slurp_symbol_table): Remove obsolete use of
1452 BSF_ABSOLUTE and replace with bfd_abs_section reference.
1454 Thu Feb 13 17:22:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1456 * coffcode.h (get_normalized_symtab): fixed bug where symbols
1457 with more than one auxent can cause nasty core dumps.
1459 * coffcode.h, libcoff.c: added new fielded to coff_symbol_struct
1460 "done_lineno" so that a symbol which appears twice in the symbol
1461 table only gets it's linenumbers relocated once. Modifed
1462 (coff_write_native_symbol) and (coff_make_empty_symbol) to make
1465 Tue Feb 4 15:39:55 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1467 * aoutx.h: (translate_from_native_sym_flags): fix constructor
1468 stuff to use the New Order.
1470 Fri Jan 31 01:34:45 1992 Stu Grossman (grossman at cygnus.com)
1472 * ieee.c: Change type of envi[] to unsigned char.
1474 * configure.in: fix vax ultrix configuration.
1476 * elf.c (bfd_section_from_shdr): Deal with null return from
1477 bfd_make_section(). (elf_object_p): Select endianess properly.
1479 Fri Jan 31 01:19:55 1992 John Gilmore (gnu at cygnus.com)
1481 * hosts/h-tahoe.h, h-vaxbsd.h: Fix stack in core files.
1483 Thu Jan 30 23:51:07 1992 John Gilmore (gnu at cygnus.com)
1485 * Makefile.in: host-aout.c doesn't depend on aout-params.h.
1486 * aout-target.h: Use TARGET_BIG_ENDIAN_P to set up vector.
1487 * host-aout.c: Don't use aout-params.h; configure these systems
1488 in their xm files, not in a randomly generated file.
1489 * hosts/h-hp300bsd.h, h-tahoe.h, h-vaxbsd.h, h-vaxult.h:
1491 * hosts/h-vaxbsd.h: Define the form of exec and core files.
1493 Thu Jan 30 13:02:41 1992 Per Bothner (bothner at cygnus.com)
1495 * config/mt-tahoe, config/mt-vax: Change DEFAULT_VECTOR to
1496 host_aout_vec here as well.
1498 Thu Jan 30 11:41:45 1992 Stu Grossman (grossman at cygnus.com)
1500 * host-aout.c: Change TARGETNAME to "a.out" to be compatible with
1501 gdb. config/mt-hp300bsd: Change DEFAULT_VECTOR to host_aout_vec
1502 to prevent undefined symbol.
1504 Thu Jan 30 07:26:53 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1506 Various lints found on PersSony
1507 * aoutx.h: cast an enum
1508 * coff-a29k.c: many ints in reloc structure turned to enum
1509 * coffcode.h: more enums
1510 * cpu-h8300.c: more enums
1511 * opncls.c: more enums
1513 Thu Jan 30 01:19:56 1992 John Gilmore (gnu at cygnus.com)
1515 * configure.in: Make Tahoe configuration work again.
1516 * bfd-in.h: Remove trailing comma from enum declaration.
1517 * ieee.c: Can't put byte values >0x7F into a signed char.
1519 Tue Jan 28 21:10:51 1992 Fred Fish (fnf at cygnus.com)
1521 * Makefile.in: Add dependencies for various coff-*.o files.
1523 * elf.c: Remove extraneous paren from core_prpsinfo and
1524 core_prpstatus macros, rename core_prpstatus to core_prstatus.
1525 Replace references to old section "size" member with new
1526 "_raw_size" member. Implement elf_make_empty_symbol, which
1529 Tue Jan 28 14:51:40 1992 Stu Grossman (grossman at cygnus.com)
1531 * trad-core.c, bfd.c, ../include/bfd.h: Various fixes for PMAX
1534 Tue Jan 28 10:46:32 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1536 * coffcode.h (bfd_coff_relax_section): now static.
1537 (bfd_coff_get_relocated_section_contents): various type lints.
1539 Mon Jan 27 19:44:08 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1541 New entry point in the transfer vector - bfd_relax_section.
1543 * aout-target.h: add to vector, call generic_relax
1544 * bfd-in.h: add to vector
1545 * bfd.c: add #define for vector
1546 * bout.c: add to vector, call generic_relax
1547 * coffcode.h: add to vector, also now has coff specific relax code
1548 for the relaxable H8/300 relocs. Also clean up abs section cruft.
1549 * elf.c: call generic_relax
1550 * ieee.c: call new vector, clean up some bugs due to the creation
1552 * libbfd.h: add bfd_generic_relax_section EXFUN
1553 * oasys.c: call generic_relax
1554 * reloc.c: implement generic_relax
1555 * seclet.c: moved much of this into coffcode.h
1556 * srec.c: call generic_relax
1557 * targets.c: define new transfer vector
1559 Fri Jan 24 14:40:17 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1561 * everything: now modified to use smaller reloc type. Self hosts
1564 Sat Jan 18 17:00:16 1992 Fred Fish (fnf at cygnus.com)
1566 * config/mh-stratus, config/mt-i860-elf, hosts/h-stratus:
1567 New files for stratus.
1569 * configure.in: Add configuration fragments for stratus.
1571 Wed Jan 15 10:02:43 1992 Fred Fish (fnf at cygnus.com)
1573 * aoutx.h (NAME(aout,find_nearest_line)): Declare various filename
1574 variables as CONST since they are set to point to a const char
1575 string. Fixes compiler complaints.
1577 Fri Jan 10 17:44:53 1992 Fred Fish (fnf at cygnus.com)
1579 * hosts/h-amix.h hosts/h-i386v4.h: Change abort() to a function
1582 Fri Jan 10 14:33:32 1992 Per Bothner (bothner at cygnus.com)
1584 * aoutx.h (NAME(aout,find_nearest_line)): Recognize N_SOL
1585 symbols, so that we can emit the correct file name even
1586 if it's an include file.
1588 Thu Jan 2 16:43:34 1992 John Gilmore (gnu at cygnus.com)
1590 * coff-i960.c: Add COFF_SWAP_TABLE to little_vec as well as big_vec.
1591 (Reported by john@labtam.labtam.oz.au (John Carey)).
1593 Wed Jan 1 04:23:06 1992 Fred Fish (fnf at cygnus.com)
1595 * elf.c: Change all '#if HAVE_PROCFS' to '#ifdef HAVE_PROCFS'.
1597 * config/mh-amix, config/mh-i386v4: Remove HDEFINES that was
1598 being used to -DHAVE_PROCFS.
1600 * hosts/h-amix, hosts/h-i386v4: Add '#define HAVE_PROCFS'. Move
1601 '#include "fopen-same.h"' to end of file to match other h-* files.
1603 Fri Dec 20 12:06:17 1991 Fred Fish (fnf at cygnus.com)
1605 * configure.in: Change svr4 references to sysv4. Add case
1606 "unknown" for target vendor and infer some targets based
1607 on the specified operating system.
1609 Wed Dec 18 17:17:59 1991 Stu Grossman (grossman at cygnus.com)
1611 * bfd-in.h, libaout.h: ANSIfy enums.
1613 Wed Dec 18 16:12:25 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1615 * archive.c (normalize): created version for VMS which removes the
1616 VMS directory crap from the front and end of a filename, eg turn
1617 [-.foo]bar.obj;123 into bar.obj
1618 (bfd_construct_extended_name_table): now writes index into an
1619 extended name table in decimal - the same base used to read an
1620 extended name table.
1622 Wed Dec 18 14:40:39 1991 Per Bothner (bothner at cygnus.com)
1624 * aout-encap.c: Fix to use aout-target.h.
1625 * aoutf1.h: Use standard MY_object_p and MY_callback
1626 in aout-target.h. Remove target-specific versions.
1627 * host-aout.c: Re-write to use aout-target.h.
1628 * gen-aout.c: New files use with host-aout.c to generate
1629 host-specific a.out-related parameters.
1630 * Makefile.in: host-aout.o depends on aout-params.h, which is
1631 generated by gen-aout.
1632 * aout-target.h: Make a little more flexible.
1633 * libaout.h, aout-target.h: Removed WORK_OUT_FILE_POSTIONS
1634 macro. Instead, inline it in aout-target.h.
1635 * newsos3.c: Define N_SHARED_LIB(x) as 0 to avoid
1636 a gcc -Wall warning.
1637 * archive.c: Add missing commas in DEFUN macro (2 places).
1638 * elf.c, coffcode.h, aoutf1.h: Use ANSI functions instead of
1639 Berkeley ones, now that libiberty has them:
1640 bcopy->memcpy, bzero->memset, bcmp->memcmp.
1641 * aoutx.h: Various touch-ups: Re-formatting, fix a cast,
1642 remove unused variable.
1644 Tue Dec 17 19:48:59 1991 Fred Fish (fnf at cygnus.com)
1646 * elf.c (elf_core_file_matches_executable_p): Enclose corename
1647 and execname inside HAVE_PROCFS ifdef since they are unused
1648 when it is not defined.
1650 Mon Dec 16 12:00:10 1991 Fred Fish (fnf at cygnus.com)
1652 * elf.c: Flag all sections as either code or data. We can't
1653 be sure what they are anyway, since ELF doesn't fit the
1654 traditional model of text+data+bss very well. Add new local
1655 function elf_read() to simplify code. Record entry point in
1658 Thu Dec 12 21:01:22 1991 John Gilmore (gnu at cygnus.com)
1660 * hosts/h-*.h: Configure fopen using ../include/fopen-*.h
1661 rather than N copies of the same lines.
1663 Wed Dec 11 16:39:45 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1665 * cpu-h8300.c: disassemble branch displacements correctly
1666 * coff-h8300.c: put reloc offsets out in 32bits
1668 * makefile.dos, configdj.bat: New files from DJ
1669 * cache.c: fopen with new macros is needed for DOS.
1670 * ieee.c: environ renamed to envi to stop an include file
1672 * opncls.c, coff-rs6000.c: more fopens with macros.
1674 Tue Dec 10 04:07:24 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1676 * Makefile.in: infodir belongs in datadir.
1678 Sat Dec 7 16:39:23 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1680 * Makefile.in: fix where docdir lives
1682 * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coff-m88k.c,
1683 coffcode.h, core.c, ctor.c, elf.c, format.c, ieee.c, init.c,
1684 libbfd.c, libbfd.h, libcoff.h, opncls.c, reloc.c, section.c,
1685 srec.c, syms.c, targets.c : all new documentation and lint
1689 Sat Dec 7 07:22:09 1991 John Gilmore (gnu at cygnus.com)
1691 * coffcode.h, srec.c: Lint.
1693 Fri Dec 6 22:58:48 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1695 * Makefile.in: install using INSTALL_DATA, added standards.text
1698 * configure.in: mark directory as target dependent. configure
1699 nows works in objdir always so make file existence checks
1702 Thu Dec 5 22:46:19 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1704 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1705 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1706 and mandir now keyed off datadir by default.
1708 Wed Dec 4 10:14:17 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1710 * aoutf1.h (sunos_<size>_object_p, sunos4_callback): moved the
1711 computation of arch and machine type so it's worked out before
1712 some_aout_object_p is called.
1713 * aoutx.h: (some_aout_object_p): don't set arch and mach to
1715 * archures.c: add extra field 'section_align_power' to hold
1716 default section alignment in object files.
1717 * cpu-a29k.c, cpu-h8300.c, cpu-i386.c, cpu-i960.c, cpu-m68k.c,
1718 cpu-m88k.c, cpu-mips.c, cpu-rs6000.c, cpu-sparc.c, cpu-vax.c:
1719 initialize the new field.
1720 * bout.c (b_out_callback): replace the text size, since aout
1722 * aoutx.h: Documentation in the new style
1724 Wed Dec 4 02:00:30 1991 John Gilmore (gnu at cygnus.com)
1726 * bfd.c (bfd_get_mtime): Don't cache mtime any more; only
1727 use the saved value if mtime_set is already set (intended
1728 for archive files, though apparently not used yet).
1730 Tue Dec 3 22:54:50 1991 John Gilmore (gnu at cygnus.com)
1732 * targets.c: Revise comments about how to configure the target
1733 vector, to match reality. Remove mention of obsolete methods.
1734 Remove long lists of capitalized macros that turn into the same
1735 thing in lowercase. Normal vector simply lists all known
1736 lowercase xvec names; all other cases are handled by SELECT_VECS.
1738 * config/mt-i386-coff: Set DEFAULT_VECTOR to real identifier,
1741 * config/mt-i960-{coff,bout}: Use SELECT_VECS to make a short
1742 list of supported targets.
1744 Tue Dec 3 14:06:15 1991 Per Bothner (bothner at cygnus.com)
1746 * archive.c (bsd_write_armap): The pad byte sometimes added to
1747 the string table in a __.SYMDEF member is now
1748 counted as part of the size of the string table.
1749 This is compatible with the old ranlib, as well as Sun's.
1751 Tue Dec 3 10:53:30 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1753 * srec.c: Rewrote to fix many bugs; now gets the record type
1754 right, doesn't choke on input, sets the start address in an S9 and
1755 fills in the filename on an S0.
1757 Sat Nov 30 21:19:15 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1759 * cpu-h8300.c: Add support for MEMIND addressing mode
1761 * coff-a29k.c: defined RELOC_PROCESSING to take the #ifdef out of
1763 * coffcode.h: use the new macro if available
1765 * elf.c (elf_corefile_note): cast malloc to avoid warning.
1766 * Makefile.in: Fixed dependencies due to file rename
1768 * aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
1769 coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
1770 coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
1771 newos3.c, stab-syms.c, syms.c: All these files have had their
1772 #includes altered to point to the new places.
1774 Fri Nov 29 20:04:49 1991 Fred Fish (fnf at cygnus.com)
1776 * config/mh-i386v4, config/mh-i386-elf, hosts/h-i386v4.h: New files.
1778 * configure.in: Add vendor "ncr" as supported per-target vendor.
1779 Add svr4 case for i386 per-host case.
1781 * elf.c (elf_object_p, elf_core_file_p): Add missing "break" to
1784 Fri Nov 29 12:16:51 1991 Per Bothner (bothner at cygnus.com)
1786 * syms.c (bfd_decode_symclass): Return 'A'
1787 for symbols that are both absolute and global.
1788 * archive.c (bfd_special_undocumented_glue): Return NULL
1789 if bfd_ar_hdr_from_filesystem returns NULL.
1791 Tue Nov 26 09:10:55 1991 Steve Chamberlain (sac at cygnus.com)
1793 * Makefile.in: added coff-h8300
1794 * configure.in: now h8 is a coff target
1795 * cpu-h8300.c: fix various disassembly problems
1796 * libcoff.h: took out some code which has been #0ed for a long
1798 * targets.c: added h8 coff
1799 * coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c
1800 added new macro RTYPE2HOWTO to take a load of #ifdefs out of
1802 * coffcode.h: Started to change the way machine dependencies are
1803 handled, from the nest of #ifdefs to macros defined in the
1804 including coff-<foo>.c
1806 Fri Nov 22 08:11:42 1991 John Gilmore (gnu at cygnus.com)
1808 * aoutx.h (some_aout_object_p): Set the `executable' bit
1809 if the entry point is contained in the text segment, even if the
1810 text segment is at location 0.
1812 * coff-mips.c, coffcode.h: Peter Schauer's patch to kludge in
1813 nonstandard MIPS sections (.rdata, .sdata, etc).
1815 * aoutx.h, bfd.c, coffcode.h, ieee.c, oasys.c, targets.c: CONST lint.
1816 * libbfd-in.h, libbfd.h, aoutx.h, coffcode.h, elf.c, libaout.h:
1817 Rename ALIGN to BFD_ALIGN to avoid conflict with BSD <sys/param.h>.
1819 * host-aout.c, trad-core.c: Fix write_armap prototypes. Lint.
1821 Thu Nov 21 19:56:40 1991 Per Bothner (bothner at cygnus.com)
1823 * stab-syms.c, syms.c: Moved bfd_stab_name() and bfd_stab_names[]
1824 from syms.c to new file stab-syms.c. Also, since GNU extended
1825 type codes such as N_SETT are no longer in ../include/stab.def,
1826 include them manually.
1827 * stab-syms.c, aoutx.h: Renamed bfd_stab_name() and
1828 bfd_stab_names[] to aout_stab_name() and aout_stab_names[].
1829 * libaout.h: Added prototype for aout_stab_name().
1830 * Makefile.in: Update Makefile for new stab-syms.[co].
1832 Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com)
1834 * libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this
1835 rather complicated seeming problem. Eliminate LOGICAL_ versions,
1836 just make N_XXX work by excluding the header from the text segment.
1837 * aoutx.h: Fix comments to match.
1839 Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com)
1841 * libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR,
1842 LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers
1843 for the "logical" text segment (i.e. never consider the exec
1844 header to be part of the text segment). This change is
1845 needed for consistency with various other parts of bfd and ld.
1846 * aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment,
1847 and move calculation of obj_textsec(abfd)->size to libaout.h.
1848 * bfd-in.h: Removed bogus ';'.
1850 * Makefile.in: Add MINIMIZE flag to select lean
1851 or bloated target_vector.
1852 * targets.c: Use new MINIMIZE macro, and add trad_core if needed.
1853 * newsos3.c: Fixes to ../include/aout64.h remove need
1854 for special N_TXTOFF macro, but require N_HEADER_IN_TEXT.
1856 Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com)
1858 * aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h
1859 handle both little and big-endian targets, with little
1860 the default unless TARGET_IS_BIG_ENDIAN_P is defined.
1861 * host-aout.c: Add FIXME note.
1863 Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com)
1865 * targets.c: Make the default target_vector contain
1866 just &DEFAULT_VECTOR. This makes executables a lot smaller.
1867 Old behavior can be gotten by defining ALL_TARGETS.
1868 * aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c:
1869 Factored out common code into new file aout-target.h.
1870 Saves a lot of duplicate code for a.out variants.
1872 Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com)
1874 Get 'make headers' to work when configured with +subdirs.
1875 * Makefile.in: Add $(subdir) to docdir path.
1876 * doc/Makefile.in (protos): Add $(srcdir) prefix
1877 to name of sed scripts.
1879 Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com)
1881 * aoutx.h (NAME(aout,print_symbol)): Fix thinko.
1882 * syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro
1883 to include names of N_SETT etc.
1885 Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com)
1887 * elf.c: Add minimal support for ELF symbol tables. Generates
1888 canonical bfd symbol tables from ELF symbol tables. Change the
1889 name of some functions from bfd_<name> to elf_<name>.
1891 * syms.c: Trivial fix to comment to remove a redundant "to".
1893 Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com)
1895 * coff-{i386,m68k,m88k}.c: Change name of file format to standard
1896 form that GDB recognizes as COFF.
1898 Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com)
1900 * ieee.c (ieee_object_p): cast NULL correctly.
1901 * configure.in: added harris host
1903 * coff-a29k.c: Lots of changes, most from David Wood.
1905 Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com)
1907 * coff-m88k.c (coff_write_armap): Just #undef it.
1909 Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com)
1911 * Makefile.in: standardize on MINUS_G to disable debugging
1912 * coff-m88k.c: create coff armaps instead of bsd ones.
1913 * opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits
1916 Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com)
1918 * elf.c: Additions to support ELF format core files.
1919 * config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host
1920 has support for /proc (all the include files in particular).
1922 Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com)
1924 * aoutx.h (NAME(aout,find_nearest_line)): Handle the case
1925 of two N_SO stabs, one for directory, and one for filename.
1927 * bfd-in.h (print_vma): Factor out duplicate definition.
1929 Exit a little more gracefully when malloc returns NULL.
1930 * libbfd.c: New function bfd_xmalloc (malloc wrapper).
1931 * opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc.
1932 * libbfd.h: Rre-generated due to libbfd.c update.
1934 Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com)
1936 * config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec.
1938 * elf.c (elf_object_p): Don't try to create a bfd section for
1939 the first ELF section header. It is just a placeholder.
1941 Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com)
1943 * coff-rs6000.c, config/mh-rs6000: Make it work on archive and
1944 core files, when compiling native.
1945 * hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr.
1947 FIXME: The aoutf1.h change below needs to be reversed back
1950 Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1952 * coffcode.h: Defined new macros [PUT|GET]LINENO_LNNO for
1953 manipulation of lnno fields in lineno structs in a coff-<f>.h
1954 independent way. Override it in coff-<f>.h to your favourite
1955 number if you don't have a 16bit lnno field. (coff_swap_lineno_in)
1956 (coff_swap_lineno_out): modified to use the new macros.
1958 Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com)
1960 * aoutf1.h (sunos4_callback): Now defaults to 68020 rather than
1961 unknown arch when the magic number doesn't specify the
1962 architecture, since some OSs (eg old sun3s) don't set the number, and
1963 020 is probably the right answer anyway.
1965 Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com)
1967 * hosts/h-news.h, hosts/h-rtbsd.h:
1968 Get rid of MISSING_VFPRINTF, since libiberty provides one.
1969 * bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option
1970 bfd_print_symbol_nm, for use by nm.
1971 * aoutx.h (NAME(aout,print_symbol)): Add code for new
1972 bfd_print_symbol_nm option, to print in nm format.
1973 * coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol)
1974 oasys.c (oasys_print_symbol): Provide stub implementations
1975 for bfd_print_symbol_nm.
1976 * syms.c: New function bfd_decode_symclass, used by nm printer.
1977 New function bfd_stab_name to look up string name of stab code.
1979 Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com)
1981 * Makefile.in: Added ctor.c
1982 * archures.c (bfd_default_arch_struct) added
1983 bfd_default_reloc_type_lookup.
1984 * coffcode.h: removed a load of #if 0ed code.
1985 (coff_compute_file_section_positions): now works out the section
1986 alignment and size correctly in all cases.
1987 (coff_get_symtab): looks for constructor symbols and calls the
1988 right function when they're found. (coff_canonicalize_reloc):
1989 knows when a section is full of constructors and does the right
1991 * cpu-m88k.c: Added default_reloc_type lookup to the architecture
1993 * libbfd-in.h: (bfd_default_reloc_type_lookup) defun added.
1994 * libcoff.h: removed #if 0ed code
1995 * reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for
1996 arch independent constructor relocation type.
1997 (bfd_reloc_type_lookup): removed the comment "this will go away"
1998 since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit
1999 reloc which is used when BFD_RELOC_CTOR falls through to give a
2000 default 32bit reloc for constructors.
2001 (bfd_default_reloc_type_lookup): added.
2002 * aoutf1.h: fixed SEGMENT_SIZE typo.
2004 Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com)
2006 * coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid
2007 matching prefix "coff".
2008 * coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle
2009 rs/6000 csect records.
2011 Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com)
2013 * coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs
2014 * configure.in: add motorola delta88 cases
2015 * libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix
2016 write_armap prototype
2017 * libbfd.c: add doc on bfd_write_bigendian_4byte_int
2019 Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com)
2021 * Rename COFF-related files in `coff-ARCH.c' form.
2022 coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
2023 coff-mips.c, coff-rs6000.c to be exact.
2025 * Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing
2026 make output clutter.
2027 * config/mt-*: Ditto.
2029 Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com)
2031 RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
2032 John Gilmore. Archive support from Damon A. Permezel.
2034 * Makefile.in: Add cpu-rs6000.c and rs6000coff.c.
2035 * configure.in: Add rs6000 case.
2036 * targets.c: Add rs6000 vector.
2037 * archures.c: Add rs6000, fix comment on romp.
2038 * bfd-in.h (enum bfd_error): Add no_debug_section error.
2039 * libcoff-in.h (struct coff_tdata): Remove unused string_table.
2040 * bfd.c (bfd_errmsgs): Add no_debug_section error message.
2041 * section.c (bfd_make_section): Return NULL on attempt to create
2043 * coffcode.h (bfd_swap_reloc_in): Handle r_type and r_size.
2044 (bfd_swap_aouthdr_in): Handle lots more members.
2045 (make_a_section_from_file): If section has already been seen,
2046 just return false rather than overwriting it.
2047 (coff_real_object_p): Understand incoming magic numbers.
2048 (coff_set_flags): Understand outgoing magic numbers.
2049 (coff_compute_section_file_positions): outgoing aouthdr magic #.
2050 (build_debug_section): Add fn for reading debug string section.
2051 (get_normalized_symtab): Handle symbol names in debug string section.
2052 Remove unused obj_string_table.
2053 (coff_slurp_symbol_table): Handle rs6000-specific storage classes.
2054 * aoutx.h (translate_from_native_sym_flags, N_SET*): Check for
2055 existing section before making one.
2056 * cpu-rs6000.c: New file.
2057 * rs6000coff.c: New file.
2059 Thu Oct 24 02:03:24 1991 Fred Fish (fnf at cygnus.com)
2061 * elf.c: Add partial support for ELF format corefiles. Still needs
2062 support for extracting registers from corefiles.
2064 * config/t-m68k-elf: Set DEFAULT_VECTOR to elf_big_vec.
2066 * config/{h-amix,h-dgux,h-irix3,h-ultra3}: For systems where
2067 RANLIB is defined as echo, send the output to /dev/null to help
2068 reduce clutter in the output from doing a make.
2070 Mon Oct 21 17:48:48 1991 John Gilmore (gnu at cygnus.com)
2072 * hosts/h-vaxult.h: Remove malloc/free decls covered in stdlib.h.
2073 Fix HOST_PAGE_SIZE and HOST_SEGMENT_SIZE. From David Taylor.
2075 Mon Oct 21 09:34:11 1991 Steve Chamberlain (steve at rtl.cygnus.com)
2077 * coffcode.h (coff_compute_section_file_positions): make it pad
2078 section size out if there are alignment restrictions so that the
2079 image will be ok on a system where section positions are worked
2080 out by accumulating sizes rather than from the section headers.
2081 * targets.c (proto write_armap). Changed orl_count to unsigned.
2082 * opncls.c (bfd_close_all_done). Added so that generative
2083 programs like gas can close a bfd without causing bfd confusion.
2084 * libbfd.h (changed becuase of protos)
2085 * amdcoff.c: messed with the way that jmp displacements are
2086 calcualated. This may not yet be totally correct.
2087 * archive.c (coff_write_armap): rewrote the way that ranlibs are
2089 * coffcode.h (fixup_symbol_value): now doesn't core dump if a non
2090 abs symbol has no section (like a register symbol).
2091 (coff_write_symbol) now zeros auxent before filling it up to help
2092 with sensitive applications.
2093 * libbfd.c (bfd_write_bigendian_4byte_int): added.
2095 Wed Oct 16 22:58:45 1991 John Gilmore (gnu at cygnus.com)
2097 * bfd.c: Make sure we don't get a macro strerror().
2098 * opncls.c (bfd_fdopenr): If FASCIST_FDOPEN, use "r", not "r+".
2099 * trad-core.c (trad_unix_core_file_failing_command): Suppress
2100 attempt to recover command, ifdef NO_CORE_COMMAND.
2101 * hosts/h-tahoe.h: Add FASCIST_FDOPEN and NO_CORE_COMMAND;
2103 * hosts/h-i386v.h: Use <utime.h>, not <sys/utime.h>, unlike POSIX.
2105 Wed Oct 16 12:43:49 1991 Per Bothner (bothner at cygnus.com)
2107 * archive.c (bsd_write_argmap): The size of the ranlib structures
2108 should not include the size field itself.
2109 * aoutx.h, libaout.h (NAME(aout, sizeof_headers)): Use
2110 adata(abfd)->exec_bytes_size field instead of constant macro,
2111 because aoutx.h compiles to a simple .o file shared by
2112 all 32-bits a.out targets.
2114 Wed Oct 16 11:11:05 1991 John Gilmore (gnu at cygnus.com)
2116 * configure.in: Allow i386-sco-sysv.
2117 * bout.c: Remove unused i960_align; lint dummy core file handlers.
2118 * cpu-h8300.c: lint.
2120 * host-aout.c: New strategy. We use common code, include files,
2121 and data structures to handle the file, but set a few parameters
2122 from the host's config file (page size, text start addr, etc).
2123 * libaout.h: Define HP BSD machine types.
2124 * aoutf1.h: Handle reading a.outs with these types.
2126 * trad-core.c: Pass the u.u_ar0 value as the negative of the
2127 virtual-memory-address of the .reg section. We can't just make a
2128 section for "all the regs and nothing else" because only GDB knows
2129 exactly where the regs are (scattered around the upage and stack).
2130 Clean up memory allocation. Remove big- and little-endian
2131 vectors, replace with single vector; this only runs on the host,
2132 in host byte order. Replace byteswap routines with aborts in case
2134 * targets.c: There's only one trad_core_vec now.
2135 * aoutf1.h (sunos_core_file_p): VMA of .reg* now needs to be 0.
2137 Tue Oct 15 08:29:03 1991 John Gilmore (gnu at cygnus.com)
2139 * hosts/h-amix.h (free): Fix prototype.
2141 * aoutx.h: Don't use NULL as an integer, for braindead systems
2142 that declare it as (void *)0. (From Peter Schauer.)
2144 Mon Oct 14 17:20:47 1991 Per Bothner (bothner at cygnus.com)
2146 * opncls.c (bfd_fdopenr): Add parentheses to avoid reported
2147 problem with bad Ultrix system headers.
2148 * aoutx.h (NAME(aout,set_section_contents)): Try to handle the
2149 various kinds of alignments for the various kinds of
2152 Mon Oct 14 14:23:10 1991 John Gilmore (gnu at cygnus.com)
2154 * doc/Makefile: Don't assume . is on the path (from James Clark).
2156 Fri Oct 11 22:45:14 1991 John Gilmore (gnu at cygnus.com)
2158 * Makefile.in: Avoid Sun Make VPATH bugs.
2159 * targets.c: Declare trad_core vectors extern.
2161 Fri Oct 11 13:03:02 1991 Per Bothner (bothner at cygnus.com)
2163 * coffcode.h: Moved ALIGN macro to libbfd.h. Removed i960_align.
2164 * libbfd.h: Moved ALIGN macro here.
2165 * bout.c (b_out_callback): Replace i960_align by align_power.
2167 * libaout.h (struct aoutdata): Added fields page_size,
2168 segment_size and exec_bytes_size. These help generic code
2169 (in aoutx.h and libaout.h) to figure out where to align
2170 the various segments in a demand paged file.
2171 * libaout.h (WRITE_HEADER): Use new (struct aoutdata) fields
2172 to decide if the exec header counts in a_text (text segment size).
2173 Also, assume D_PAGED flag is set; don't set it here.
2174 * bout.c (b_out_callback): Add initialization of
2175 adata fields page_size, segment_size, and exec_bytes_size.
2176 * host-aout.c (NAME(host_aout, callback) and
2177 NAME(host_aout,mkobject): Ditto.
2178 * i386aout.c (aout386_callback) and new aout386_mkobject): Ditto.
2179 * newos3.c (newsos3_callback) and new newsos_mkobject): Ditto.
2180 * aoutf1.c (sunos4_callback) and new sunos_mkobject): Ditto.
2181 * aoutx.h (NAME(aout,some_aout_object_p)): Don't subtract
2182 EXEC_BYTES_SIZE from the a_test size; this is only appropriate
2183 for some systems (mainly sunos), so do it in the callback instead.
2184 Same routine: Add stuff to the THIS_IS_ONLY_DOCUMENTATION comment.
2185 * aoutx.h (NAME(aout,set_section_contents): Change the way
2186 filepos and size of sections are carried out to support
2187 older styles of demand paged executables.
2190 Fri Oct 11 12:33:36 1991 Steve Chamberlain (steve at cygnus.com)
2192 * bfd-in.h: Added more macros to COFF_SWAP_TABLE.
2193 * bfd.c: Added macros to enable gas to swap coff records.
2194 * coffcode.h: Make the coff_swap_*_out routines return the number
2195 of bytes swapped, and cleaned up their prototypes.
2196 * configure.in: Added ebmon/coff support
2197 * ecoff.c: Changed null definitions of coff_swap_*_out to conform
2199 * targets.c: Added new entry points for coff swapping
2201 Fri Oct 11 03:01:52 1991 John Gilmore (gnu at cygnus.com)
2203 Restructure configuration scheme for bfd, binutils, ld.
2205 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2206 * configure.in: Revise to symlink sysdep.h to hosts/h-xxx.h.
2207 Change some config names to match other dirs.
2208 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2210 * Makefile.in: Use -I. to get sysdep.h. Remove refs to
2211 ../include/sysdep.h.
2212 * cpu-i960.c: Strncmp needed a length arg.
2213 * ecoff.c: Don't ever call trad_unix_core_file_p from here.
2214 * i386aout.c: Remove dead N_TXTOFF override.
2215 * trad-core.c: Don't disable the whole file if SUN4_SYS.
2216 * config/: Rename some config files to match up h-*.h names.
2217 Remove all the HOST_SYS definitions from the config files.
2218 * hosts/h-amix.h, h-i386v.h: Define POSIX_UTIME, not USG.
2219 * hosts/h-hp9000.h: Remove USG comment.
2220 * hosts/h-rs6000.h: Include <stdlib.h> for malloc.
2221 * hosts/h-news.h, h-sparc-64.h: New config files that had
2222 previously been kludged in the <sysdep.h> file.
2224 Thu Oct 10 17:54:08 1991 John Gilmore (gnu at cygnus.com)
2226 * config/*: trad-core support is HOST dependent, not target
2227 dependent. Target config files only set DEFAULT_VECTOR and/or
2228 other vector elements. Exception: when host-aout.c is in use,
2229 in which case we're forced to assume we're native (hp, vax,
2230 tahoe). Rename XDEPFILES to HDEPFILES.
2231 * Makefile.in: Rename XDEPFILES.
2232 * config/h-sun*: Don't force static linking.
2233 * trad-core.c: Document how to use it nowadays.
2234 * i386aout.c, newsos3.c: Clean up.
2235 * i386coff.c: Allow 386 coff files to be used as core files too
2236 (for reading core files from embedded systems).
2238 Tue Oct 8 15:30:39 1991 John Gilmore (gnu at cygnus.com)
2240 * Add i386aout.c for a.out support on the i386.
2242 Tue Oct 8 12:18:54 1991 Roland H. Pesch (pesch at cygnus.com)
2244 * reloc.c, section.c, syms.c, targets.c: correct info-node
2245 structure in *doc* comments.
2246 doc/Makefile: stop hiding complaints from makeinfo.
2248 Sun Oct 6 19:10:06 1991 John Gilmore (gnu at cygnus.com)
2250 * aoutx.h (...some_aout_object_p): Take a third parameter,
2251 the internal_exec struct, and avoid ever looking at an
2252 external_exec. All callers changed to read the entire
2253 external_exec struct, swap and check its magic number,
2254 swap in the whole structure, and pass the swapped-in version to
2256 * bout.c: Bring into modern era. Use single _object_p routine
2257 for big- aand little-endian. Provide internal and external
2258 exec header structs. Use separate swap-in and swap-out routines.
2260 * libaout.h: Move struct internal_exec from ../include/aout64.h
2261 to here. Add obj_symbol_entry_size to struct aoutdata.
2262 * aoutx.h (...some_aout_object_p): Set obj_symbol_entry_size.
2264 * ../include/aout64.h: Change EXTERNAL_LIST_SIZE to
2265 EXTERNAL_NLIST_SIZE. Callers changed.
2267 Fri Oct 4 18:18:46 1991 John Gilmore (gnu at cygnus.com)
2269 * bfd.c: Remove strerror() to libiberty.
2271 * elf.c: Remove elf_set_section_contents, use generic one. Lint.
2272 * libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
2273 * libbfd.c (bfd_generic_{get,set}_section_contents): Check that
2274 last byte of transfer, not first byte, is within the section.
2276 * host-aout.c: Remove `BSD' archive support. Lint.
2278 * archures.c: Rename `struct bfd_arch_info_struct' to `struct
2279 bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
2280 `bfd_arch_info_type'. All uses changed.
2281 * reloc.c: Rename `bfd_reloc_status_enum_type' to
2282 `bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
2283 to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
2284 it needs a better name.) All uses changed.
2285 * targets.c: Rename `enum target_flavour_enum' to `enum
2286 target_flavour', and remove the `_enum' from all of the enum
2287 values themselves. All uses changed.
2289 * configure.in, config/h-i386mach: i386 mach host.
2290 * config/t-i386-aout: Use host-aout.c.
2292 * trad-core.c: Give it its own xvec's to make it independent
2293 of other file formats.
2294 * ecoff.c, host-aout.c: Remove refs to trad-core.
2295 * config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
2296 * targets.c: #ifdef TRAD_CORE, include it in the vector.
2298 Fri Oct 4 17:38:03 1991 Steve Chamberlain (steve at cygnus.com)
2300 * reloc.c: Extended NEWHOWTO macro
2301 * ieee.c: Changed the way 8bit pcrel is done
2302 * cpu-h8300.c: got the registers in the right order
2304 Thu Oct 3 19:39:55 1991 John Gilmore (gnu at cygnus.com)
2306 * bfd-in.h: enum boolean => enum bfd_boolean for SVR4. Gumby's
2307 prediction is vindicated!
2309 * bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd:
2310 Remove refs to howto.c, since Steve forgot.
2312 Thu Oct 3 07:49:21 1991 Steve Chamberlain (steve at cygnus.com)
2314 * elf.c: took the abort out of set_arch_mach so that objdump -i will
2315 still work. Now allows any architecture/machine to be set.
2317 Wed Oct 2 13:50:35 1991 Steve Chamberlain (steve at cygnus.com)
2319 * howto.c deleted and moved code to reloc.c
2321 * libbfd.h, libbfd-in.h removed $id stuff for real
2323 * cpu-h8300.c Made it match various different spellings of h8300.
2325 * archures.c: Took out the first char filter which made it only
2326 look for a cpu/arch match when the first chars of supplied and
2327 tested names were the same.
2329 * targets.c removed oasys stuff, pending someone to fix the bugs
2333 Tue Oct 1 12:29:44 1991 John Gilmore (gnu at cygnus.com)
2335 * Makefile.in, configure.in, targets.c, elf.c: Add preliminary
2336 ELF support good enough for GDB.
2337 * configure.in, config/h-amix, config/t-m68k-elf: Handle
2338 m68k-cbm-svr4 host and target.
2339 * config/t-m68k-coff, t-m88k-coff, t-m88k-aout: Make files nonempty
2340 so `diff' and `patch' can cope.
2342 Tue Oct 1 11:24:31 1991 Steve Chamberlain (steve at cygnus.com)
2344 * archures.c: removed texinfo error
2346 * init.c: added texinfo hooks, and removed initialization error
2349 * libcoff-in.h, libbfd-in.h removed $id field so cvs can merge
2352 Tue Oct 1 05:02:53 1991 John Gilmore (gnu at cygnus.com)
2354 * cpu-i960.c: Avoid numerical count of initializers.
2356 Vax Ultrix changes from David Taylor <taylor@think.com>:
2357 * host-aout.c: Make little-endian vector really little-endian.
2358 * configure.in: Separate vax and tahoe cases, handle ultrix.
2359 * config/t-vax: Add trad-core.o.
2360 * config/h-vaxult: New host system.
2362 Mon Sep 30 15:13:46 1991 Steve Chamberlain (steve at cygnus.com)
2364 * bfd-in.h VERSION, change version number to 0.18, this makes a
2365 gap, but now is the same as the linker version number.
2367 * cpu-a29k.c, cpu-i386.c, cpu-m68k.c, cpu-mips.c, cpu-vax.c,
2368 cpu-h8300.c, cpu-i960.c, cpu-m88k.c, cpu-sparc.c: added. These
2369 files will eventually contain processor specific bits for bfd,
2370 like strange relocation information and dis/assembly. So far only
2371 the H8 has been even partially done. This work also ties in with
2372 the change in handling architectures.
2374 * amdcoff.c: (a29k_reloc) fix error message.
2376 * aout-f1.h: (choose_reloc_size) now calls bfd_get_arch to
2377 discover the architecture of the bfd. (sunos4_callback) calls the
2378 function bfd_set_arch_mach rather than stuffing stuff directly
2379 into the bfd. (sunos4_write_object_contents), changed names of
2382 * aoutx.h: (set_arch_mach) now calls bfd_default_set_arch_mach to
2383 setup the environment.
2385 * archive.c: (bfd_slurp_coff_armap) coff archives always have the
2386 headers in big endian format, regardless of the endianess of the
2389 * archures.c: totally changed. Now an architecture is represented
2390 with a pointer to an info structure rather than an enumerated type
2391 and a long. The old info is available as two elements in the
2392 structure. Future enhancements to architecure support will
2393 involve pointers to methods being placed into the info structure.
2395 * bfd.c: changed the definition of the bfd structure for the new
2398 * bout.c: (b_out_set_arch_mach) changed to use the new
2399 architecture mechanism.
2401 * coffcode.h: (coff_set_arch_mach, coff_set_flags) changed to use
2402 the new architecture mechanism.
2404 * configure.in: added h8 stuff.
2406 * ieee.c: too many changes to note. Now ieee files written with
2407 bfd gas and ld can be read by gld and ieee only linkers and
2410 * libbfd.c, libbfd.h: changed prototype of bfd_write.
2412 * newsos3.c: (newos3_callback) now calls bfd_set_arch_mach rather
2413 than fixing the structure directly.
2415 * oasys.c: (oasys_object_p) now calls bfd_default_set_arch_mach rather
2416 than fixing the structure directly.
2418 * opncls.c: (new_bfd) makes sure that bfd_init has been called
2419 before opening a bfd.
2421 * srec.c: (srec_set_arch_mach) now calls bfd_default_set_arch_mach
2422 rather than fixing the structure directly.
2424 * targets.c: (target_vector) now by defining SELECT_VECS (perhaps
2425 in the t/hmake file) a user can select which backends they want
2426 linked with bfd without changing the source.
2428 * init.c: new, looks after initializing modules.
2430 * howto.c: for future use, will allow an application to work out
2431 what cookie to use as a handle on a relcoatio howto.
2433 Mon Sep 30 13:31:15 1991 John Gilmore (gnu at cygnus.com)
2435 * srec.c: Better error checking, partly from Peter Schauer.
2436 (srec_object_p): Avoid assuming any file that starts with 'S' is
2437 an S-record file! (Check for 3 uppercase-hex digits after it.)
2438 (ISHEX): Define new macro for checking supposedly hex characters.
2439 (pass_over): Treat as EOF any S-record line that:
2440 * doesn't have hex in either size character
2441 * produces a size larger than 0x7F
2442 * has an unrecognized type number
2444 Thu Sep 26 15:27:29 1991 John Gilmore (gnu at cygnus.com)
2446 * aoutf1.h, aoutx.h, bout.c, coffcode.h, host-aout.c, oasys.c,
2447 opncls.c: Lint (saber actually).
2449 Thu Sep 26 11:24:24 1991 Per Bothner (bothner at cygnus.com)
2451 * libaout.h (WRITE_HEADERS): Set header's a_text field always.
2452 * newsos3.c: Fixed two types: newos3 -> newsos3.
2453 * reloc.c (bfd_perform_relocation): Fix pc-relative relocation
2454 to use correct segment.
2456 Mon Sep 23 18:24:34 1991 Per Bothner (bothner at cygnus.com)
2458 * aoutx.h (print_symbol): Handle missing symbol->name.
2460 Fri Sep 20 12:26:01 1991 Stu Grossman (grossman at cygnus.com)
2462 * aoutf1.h (swapcore_sparc): Change name of USRSTACK, fix comment
2465 Tue Sep 17 17:23:49 1991 Stu Grossman (grossman at cygnus.com)
2467 * oasys.c, configure.in, config/h-irix3, config/t-irix3:
2468 add sgi/irix support.
2470 Thu Sep 12 14:29:09 1991 John Gilmore (gnu at cygint.cygnus.com)
2472 Changes for the AMD 29000 Ultracomputer port from David Wood.
2475 * opncls.c (bfd_fdopenr): Handle NO_FCNTL.
2477 * Makefile.in: Make subdirs work by using $(INCDIR) in the
2480 * coffcode.h (coff_real_object_p): Pass information about the
2481 current file's coff symbol format to BFD via the coff_data struct.
2482 (coff_find_nearest_line): obj_icof => coff_data.
2483 (coff_swap_sym_{in,out}): Check that SYMNMLEN == E_SYMNMLEN.
2484 (coff_swap_aux_{in,out}): Check that FILNMLEN == E_FILNMLEN
2485 and DIMNUM == E_DIMNUM.
2486 * configure.in: Handle a29k-*-* hosts, and targets
2487 a29k-*-coff, a29k-*-aout, and a29k-*-sym1.
2488 * libcoff-in.h: Add local_n_btmask, local_n_btshft,
2489 local_n_tmask, local_n_tshift, local_symesz, local_auxesz,
2490 local_linesz to `coff_data' (tdata) struct.
2491 (coff_data, coff_data_type, coff_tdata): Rename struct icofdata.
2492 * config/h-ultra3: Handle a29k-*-* hosts as Ultracomputers.
2494 Thu Sep 12 14:07:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
2496 * Makefile.in: $(MAKE) for make, $(docdir) for doc
2497 * doc/Makefile: redundant dependencies for Sun-make VPATH bug
2499 Tue Sep 10 20:34:12 1991 John Gilmore (gnu at cygint.cygnus.com)
2501 * aoutf1.h (sunos4_core_file_p): Release the right storage in
2503 (sunos4_core_file_matches_executable_p): Fix header comparison.
2504 * aoutx.h: Avoid shifts of 32 bits, undefined in C. Lint.
2505 * bout.c, icoff.c, ieee.c, libbfd.c, oasys.c: gcc -O -W lint.
2507 Wed Sep 4 00:44:52 1991 John Gilmore (gnu at cygint.cygnus.com)
2509 Allow GDB to patch object files.
2511 * aoutf1.h (sunos_core_file_p): Set SEC_HAS_CONTENTS on all sections.
2512 * trad-core.h (trad_unix_core_file_p): Ditto.
2513 * aoutx.h (aout_set_section_contents): On first output, check
2514 abfd->direction and complain if erroneous.
2516 * Makefile.in: Add crude dependencies.
2518 Tue Sep 3 13:46:19 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2520 * config/* aoutx.h configure* shortened all the h/tmake-xxxx
2521 to h/t-xxxx files so that everything will work on System V.
2523 Fri Aug 23 13:51:06 1991 John Gilmore (gnu at cygint.cygnus.com)
2525 * aoutx.h: Add information on host-aout.c and how to configure
2526 to use it, to the manual.
2527 * configure.in: Tix typo.
2528 * ecoff.c: If compiling for DEC3100, use trad_unix core files,
2529 else dummy out the core file support.
2530 * trad-core.c (trad_unix_core_file_p): If HOST_DATA_START_ADDR is
2531 specified, use it to locate the data section.
2532 * coffcode.h (coff_write_symbols): Declare buffer as bfd_bytes
2533 rather than as chars (lint).
2535 Thu Aug 22 22:20:19 1991 Stu Grossman (grossman at cygint.cygnus.com)
2537 * aoutx.h, coffcode.h: saberized.
2539 Thu Aug 22 11:27:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
2541 * bfd.texinfo: some cleanup, reincorporated more intro matter from
2543 bfd.c, targets.c: minor rewording of doc segments
2546 Wed Aug 21 19:13:22 1991 John Gilmore (gnu at cygint.cygnus.com)
2548 * trad-core.c (trad_unix_core_file_p): Use HOST_TEXT_START_ADDR,
2549 etc, rather than TEXT_START_ADDR.
2550 * host-aout.c: Remove #if 0 around whole thing.
2551 Update to modern (32/64-bit) a.out naming conventions.
2552 Include a large chunk of ../include/a.out.gnu.h to get macros that
2553 are not defined by the system include files.
2554 (host_aout_{32,64}_write_object_contents): Use the WRITE_HEADERS
2555 macro used by the other a.out implementations.
2556 * Makefile.in: Give dependencies to OPTIONAL_BACKENDS.
2558 Wed Aug 21 14:33:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
2560 * Makefile.in: use targets "bfd.dvi" and "bfd.ps" instead of
2561 texdoc and psdoc; make these depend on generated .texi's
2563 * scanit, (new) unPROTO: turn PROTO macros into ANSI declarations in
2566 * bfd.c, reloc.c, syms.c: minor spelling/wording fixes in doc
2569 * Makefile.in, awkscan-ip, awkscan-p, intobfd,
2570 libbfd.h, libcoff.h, tolibcoff; new bfd-in.h, libbfd-in.h,
2571 libcoff-in.h: (a) use separate files for invariant parts of bfd.h,
2572 libbfd.h, and libcoff.h; (b) in generated parts of same, use less
2573 obtrusive marks indicating .c origins.
2575 * bfd.texinfo: generalize most references to linker
2577 Tue Aug 20 15:18:02 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
2579 * Makefile.in: include core.p in PROTOS (building better bfd.h)
2580 * archures.c: remove empty foo() definition (crept in at vn1.9)
2582 Mon Aug 19 13:48:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
2584 * bfd.texinfo: use @setchapternewpage on instead of lots of
2585 @page's; minor rephrasing in Introduction.
2587 * aoutx.h, archive.c, archures.c, bfd.c, bfd.texinfo, cache.c,
2588 coffcode.h, core.c, format.c, ieee.c, libbfd.c, libbfd.h, libcoff.h,
2589 oasys.c, opncls.c, reloc.c, section.c, syms.c, targets.c (documentation
2590 segments): used BFD (caps) more consistently as a name in
2591 discourse, fixed a few other minor typos and uses of fonts
2594 Thu Aug 8 16:47:43 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2596 * coffcode.h: fixed bug where string table size wasn't being swapped.
2598 Thu Aug 1 16:35:28 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2600 * section.c: added SEC_CONSTRUCTOR_TEXT|DATA|BSS flags
2602 * syms.c: added BSF_CONSTRUCTOR, BSF_WARNING and BSF_INDIRECT
2603 flags. (bfd_print_symbol_vandf) now knows what to do with the
2606 * aoutx.h: made translate_from_native_sym_flags and
2607 translate_to_native_sym_flags produce the above flags.
2610 Wed Jul 31 09:53:52 1991 John Gilmore (gnu at cygint.cygnus.com)
2612 * all files: update copyright notices for GPL version 2.
2613 Install header comments and attribute most modules to their
2614 authors. BFD's name is now officially "Binary File Descriptor",
2615 so remove any conflicting pejoratives.
2616 archures.h: Consists solely of comments; remove it.
2618 Fri Jul 26 18:11:34 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2620 * Makefile.in, bfd.c: Made it compile again.
2622 Fri Jul 19 08:17:09 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2624 * newsos3.c, targets.c, coffcode.h: new patches from David Wood
2627 Mon Jul 15 16:27:42 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2629 * aoutf1.h archive.c bfd.c coffcode.h core.c ecoff.c ieee.c
2630 bfd.texinfo oasys.c opncls.c reloc.c srec.c: More documentation on
2633 * amdcoff.c bfd.texinfo Makefile.in : Folded in changes for amd
2634 29k coff by David Wood (wood@lab.ultra.nyu.edu).
2636 Thu Jul 4 09:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2638 * Everything: created some new files, core.c format.c, reloc.c,
2639 section.c and syms.c to split the functionality a bit better.
2640 Cleaned up the rest of the files a bit, and added some
2644 Mon Jul 1 13:29:47 1991 David Wood (wood at david.ultra.nya.edu)
2646 * opncls.c, ../include/sys/h-sun3.h ../include/sys/h-sun4.h: fcntl
2647 really takes 3 arguments, patched code and ammended prototypes.
2649 Fri Jun 14 13:19:40 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2651 * ../include/bfd.h (struct bfd_target): Added new field
2652 "align_power_min" which contains the minimum alignment for a
2653 section. This is used in coff_new_section_hook. The field
2654 insertion necessitates an update of all backends..
2656 * aoutf1.h jump table field inserted
2658 * archive.c(snarf_ar_hdr)(bfd_slurp_coff_armap) can now parse dgux style extended
2661 * bout.c(b_out_squirt_out_relocs) fix to assertion tests. Jump
2662 table field inserted.
2664 * coffcode.h(just about everything) Now patches up symbol tables
2665 using a different mechanism. The Intel major bug has been fixed,
2666 and the linker can self host on the Aviion and be debugged with
2669 * ecoff.c: new include and jump table patch, i386coff.c: new
2670 include and jump table patch, icoff.c: new include and jump table
2671 patch, ieee.c: can now read archives containing ieee modules.,
2672 libcoff.h: added (combined_entry_type), libieee.h: uped max
2673 sections to 20, m68kcoff.c: new include and jump table patch,
2674 m88kbcs.c: new include and jump table patch, oasys.c: various bugs
2675 fixed. opncls.c: added bfd_alloc_grow and bfd_alloc_finish.
2676 srec.c: jump table patch. trad-code.c fixed #IF typeo
2678 Fri Jun 7 12:35:46 1991 Sean Fagan (sef at cygint.cygnus.com)
2680 * coffcode.h (coff_swap_aux_in): added else case to deal with
2681 filenames less than 9 characters.
2684 Thu Jun 6 18:27:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2686 * ../include/oasys.h oasys.c (oasys_archive_p): fixed so it works
2688 * srec.c: now allows any number of sections to be created in a
2689 file. Outputs addresses of the right length.
2691 Thu May 30 15:30:10 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2693 * bfd.c (bfd_check_format): Fixed problem where when a defaulted
2694 target didn't match, the format got set to the attempted match,
2695 breaking a future test.
2697 *../include/i386coff.h : fixed typo in type field with size
2699 * i386coff.c icoff.c m88k-bcs.c ecoff.c ../include/bfd.h : Added
2700 support in the jump table for the swapping routines exported to
2701 gdb. Now gdb works with the 386.
2703 Tue May 28 17:21:43 1991 John Gilmore (gnu at cygint.cygnus.com)
2705 * Merge in changes from gdb-3.95 release.
2706 Makefile.in: Allow hmake and tmake files to add OFILES.
2708 bfd.c: support specific targets as well as searching. When
2709 searching, take default target in preference to others.
2711 ieee.c, oasys.c: Avoid using the "tdata" macros left of assignment.
2712 liba.out.h: Don't hard-code file offsets; use N_ macros for them.
2713 libbfd.h: Support specific targets as well as searching.
2714 opncls.c: Support specific targets as well as searching.
2715 targets.c: Search is short-circuited if default target matches.
2716 liboasys.c, libieee.c: Undo bothner changes that make macros
2717 work to the left of assignment, but which depend on the
2718 representations of different pointer types being the same.
2720 Fri May 24 18:56:52 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2722 * i386coff.c: created.
2723 * coffcode.h: added support for 386.
2724 * Makefile.in: added support for 386.
2725 * ../include/i386coff.h: created
2727 Wed May 22 07:26:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2729 * coffcode.h: removed all put_x_<sizes>
2730 * libbfd.c: Changed #ifdef __GNUC__ to #ifdef HOST_64_BIT, Added
2734 Tue May 21 08:58:58 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2736 * opncls.c: Changed obstack_chunk_alloc use xmalloc
2738 Mon May 20 17:12:17 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2740 * everything: Removed sysdep.h from bfd.h and put back into files
2741 from which it was split out. Now 64 bit version is built with a
2742 -DHOST_64_BIT="long long" on the compile line.
2745 Fri May 17 19:35:26 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2747 Changed all the [get|put][name] routines to use [get|put]_[size
2750 Put in support for 64 bit work. Now two versions of bfd may be
2751 generated, according to the state of TARGET_64_BIT, one which is
2752 32 bit only, and one which is 64/32 bits.
2753 Created new back end 'demo64' to test 64 bit functionality.
2755 Renamed some files to work on DOS.
2757 * archive.c: lint * bfd.c: prototypes and lint. * ecoff.c: added
2758 64bit transfer * icoff.c: added 64bit transfer * ieee.c: name
2759 chage, 64 bit transfer. * liba.out.h: Split out common code from
2760 sunos and newsos into liba.out. Name changes and prototype mods. *
2761 libbfd.c: lint and prototypes, extra 64bit swaps. * libbfd.h:
2762 prototypes for new functions. * libcoff.h: lint * libieee.h: make
2763 work on DOS * liboasys.h: make work on DOS * m88k-bcs.c: Name
2764 change and 64bit stuff.* newsos3.c: common code removed, new jump
2765 table. * oasys.c: Name change * opncls.c: Portability fixes *
2766 srec.c: Name changes * sunos.c: Removed comon code. * targets.c:
2767 Added demo * aout32, aout64.c include aoutx.h * bout.c: used to
2768 be called b.out.c * coffcode.h: used to be called coff-code.h, now
2769 64bit ized. * demo64.c: 64 bit a.out back end
2775 Thu May 16 16:02:07 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2777 * libieee.h: Make ieee_data and ieee_ar_data macros usable
2778 on LHS of assignment, even when using old compilers.
2779 * liboasys.h: Ditto for oasys_data and oasys_ar_data.
2780 * m68kcoff.c: Add enum-to-int casts to accomodate old compilers.
2781 * newsos3.c: Fix definitions of SEGMENT_SIZE and TEXT_START_ADDR.
2782 * opncls.c: Define S_IXUSR, S_IXGRP, S_IXOTH if undefined.
2783 * targets.c: Add declaration of newsos3_vec.
2786 Mon May 13 10:03:29 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2788 * aout.c: fixxed some of the problems with filepos calculation.
2789 (swap_ext_reloc): fixed problem with creation of relocs.
2790 (aout_set_section_contents): fixed filepos problem
2792 * coff-code.h: (swap_filehdr_in, swap_filehdr_out) add.
2793 (swap_filehdr) delete. Changed all the usage of bfd_h_put_x.
2794 (swap_aouthdr_in, swap_aouthdr_out) add. (swap_aouthdr) delete.
2795 (coff_real_object_p) cleaned up, added MIPS. (coff_object_p)
2796 cleaned up. (coff_write_object_contents) cleaned up.
2798 * ecoff.c: Totally different. Now supports ecoff fully.
2800 * icoff.c: fixed problems in relocation callout.
2802 * libcoff.h: (struct icofdata) removed hdr structure from tdata.
2804 * m68kcoff.c: updated target vector.
2806 * sunos.c: (choose_reloc_size) added: (sunos4_callback) calls
2807 choose_reloc_size. (sunos4_write_object_contents) now calls
2808 choose_reloc_size so outputs relocs correctly, also calculates the
2809 size of the sections correctly.
2813 Fri May 10 16:58:53 1991 John Gilmore (gnu at cygint.cygnus.com)
2815 Merge Per Bothner's changes to modularize BFD a.out a bit.
2817 * libbfd.h, libbfd.c (bfd_generic_get_section_contents): Add.
2818 * ieee.c: Cast enums to int before comparing them, for brain-
2820 * coff-code.h: Remove coff_get_section_contents, and use the
2821 generic one instead.
2823 * aout.c: Derive new module from sunos.c, containing generic
2824 support code for all kinds of a.out files.
2826 * sunos.c: Remove all code that goes in aout.c. Split out
2827 machine dependent followup in sunos4_object_p into
2828 sunos4_callback. Use JUMP_TABLE(aout) for the transver vector,
2829 and redefine only the names we CHANGE, not all the names. Drop
2830 the little-endian vector, and rename the vector as sunos4 rather
2833 * b.out.c: Use aout.c routines for most of the work. Slight
2834 changes for the new regime. Remove close_and_cleanup and
2835 get_section_contents in favor of generics. New transfer vector
2838 * newsos.c: New support for Sony NEWS, another a.out format.
2840 * ecoff.c: Remove close_and_cleanup. New tvec regime.
2841 * icoff.c, m88k-bcs.c: Add write_contents to tvec.
2842 * ieee.c, oasys.c: Remove close_and_cleanup, add write_contents
2844 * opncls.c (bfd_close): Call format-dependent write_contents
2845 routine, if writing, before calling target-dependent
2846 close_and_cleanup routine (which is now always generic, I think).
2847 * srec.c: Use bfd_alloc instead of malloc. Remove
2848 close_and_cleanup and move code from it to
2849 srec_write_object_contents. Add write_contents to tvec.
2850 * targets.c: Remove a.out little vector, replace a.out big
2851 vector with SunOS vector. FIXME: Need Vax support again now.
2853 * libbfd.h: Add write_contents format-dependent-vector to the
2854 bfd_target vector. Supply a generic close_and_cleanup routine.
2855 * liba.out.h: Handle the new aout.c split. Add prototypes for
2856 all routines defined in aout.c. Rename "sunos" things to "aout"
2857 things. Add a few fields where needed for various formats.
2858 * Makefile.in: Add aout.c and newsos.c.
2860 * archive.c, ieee.c, oasys.c: Lint.
2862 Fri May 10 12:34:48 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2865 changed forward declaration struct stat; to reduce warnings. Changed
2866 comment on bfd_h_<x>_x.
2868 * ../include/m68kcoff.h, ../include/intel-coff.h,
2869 ../include/m88k-bcs.h
2870 Now there are two incarnations of relocs, linenos and syments. One for
2871 internal digestion, and one full of char arrays for I/O. The original
2872 names have gone to detect errors.
2874 * Makefile.in, m68kcoff.c, targets.c
2875 Test new structure code with a 68k coff implementaion
2877 * coff-code.h, icoff.c, coffswap.c, libcoff.h
2878 Fixed all the places where there were problems with the size and
2879 alignments of structures on disk and structures in memory. #ifed out
2880 all the code in coffswap.c, since it should be done using the target
2883 Thu May 9 11:00:45 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2885 * ieee.c (do_one, ieee_slurp_section_data): now supports the load
2886 multiple reloc command.
2888 * sunos.c (sunos4_set_section_contents): Made it so that sections
2889 are always padded to their alignment size.
2891 Sat May 4 15:49:43 1991 John Gilmore (gnu at cygint.cygnus.com)
2893 * archive.c, bfd.c, coff-code.h, opncls.c, sunos.c, trad-core.c:
2894 Clean up types and such (saber C problems).
2895 * ecoff.c: Clean up types and such. Remove routines that are
2896 not used. Fix up reading and swapping of shorts from files.
2898 Notes on bfd-0.5.2-patch1a, from Per Bothner:
2900 * a.out.vax.c: Remove two bogus "static" from prototypes.
2902 * ecoff.c: Got rid of lots of non-working junk (that had
2903 been copied directly from coff-code.h).
2904 Updated to be consistent with updates to icoff.c and coff-code.h.
2906 * libbfd.h: Added definitions for S_IXUSR, S_IXGRP, and S_IXOTH
2907 if they're missing (as they are in (BDS-4.3-based) NewsOS-3).
2909 * sunos.c (n_txtoff): (Re-)Add support for sony. This is a kludge,
2910 but until the target_vector is automatically generated,
2911 it's as good as any. Note that the text offset is the only
2912 difference between NewsOS and SunOs (including magic numbers).
2913 (Most of the sunos_* routines should to renamed bsd_*
2914 and move to a bsd.c file. Then (and when the target_vector
2915 is automatically generated) it might make sense to create
2916 a separate Sony target.)
2918 * sysdep.h: Don't declare fread and fwrite. Causes trouble
2919 on some systems, and doesn't help on others.
2920 Similarly, only define X_OK if not already defined.
2922 * trad-core.c: Don't include sys/stat.h - at least
2923 on NewsOS 3, it has already been included.
2925 Tue Mar 5 01:47:57 1991 John Gilmore (gnu at cygint.cygnus.com)
2927 * coff-code.h (bfd_coff_swap_sym, bfd_coff_swap_aux,
2928 bfd_coff_swap_lineno): Export the routines that byte-swap COFF
2929 symbol tables if necessary when reading them in, so gdb can use
2930 them. Add "bfd_coff_" to the names so they won't conflict with
2931 names in calling programs. FIXME-soon: if coff-code.h is
2932 included in two BFD modules, this will cause duplicate
2933 definitions; the routines should be exported to a separate,
2934 common, module (probably along with a mess of other ones).
2936 Sat Mar 2 12:11:26 1991 John Gilmore (gnu at cygint.cygnus.com)
2938 Improve modtime support.
2940 * bfd.h: Add boolean mtime_set, and declare bfd_get_mtime.
2941 Remove #define for bfd_get_mtime. Remove gratuitous comment.
2942 * bfd.c (bfd_get_mtime): New fn, caches mtime, gets if not cached.
2943 BUG: archive members still do not get correct mod times.
2945 Improve floating point support for core files.
2947 * sunos.c (struct core): Change void *fpa_dummy to double fp_stuff.
2948 (sunos4_core_file_p): Create a second registers section in the
2949 core file, called ".reg2", for the float registers.
2951 Thu Feb 14 15:49:06 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
2953 * many changes to improve archive handling; found a logic flaw in
2954 bfd_check_format which only just happened to work by cooncidence.
2956 Thu Feb 14 07:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2958 * bfd.c (bfd_perform_relocation): fixed to use output_offsets
2961 * bfd.h: changed type of udata in asymbol to void *, like it
2962 should be. Added bfd_reloc_dangerous enum member.
2964 * coff-code.h: Fixed it so that internally generated symbols get
2965 their values relocated correctly in all cases. Removed calls to
2968 * icoff.c: Not understanding the destination symbol of a reloc is
2969 not a failure any more, just 'dangerous'. This allows linking of
2970 b.out and coff images.
2972 * sunos.c: Cleaned up the way that ZMAGIC section sizes are
2976 Tue Feb 12 13:25:46 1991 Steve Chamberlain (steve at cygint.cygnus.com)
2978 * sunos.c (translate_to_native_sym_flags): fixed
2979 sym_pointer->n_value so that symbols on the way out get their
2980 section relative values calculated correctly.
2982 * coff-code.h (mangle_symbols): fixed problem where tags were not
2983 being relocated for structs, enums, unions. Also various lints.
2985 Mon Feb 11 19:52:26 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
2987 * archive.c (get_elt_at_filepos): system_call_error returned
2990 Sun Feb 10 23:18:40 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
2992 * Resolve the use of no_error and system_call_error.
2993 The bfd library itself now will never set bfd_error to
2996 The code still needs to be combed to make sure all the error
2997 codes are correct. I suspect they are not always set correctly.
2999 * The names of all the messages have _ prepended because the sun
3000 bundled compiler can't distinguish from a macro which takes an
3001 argument and the same identifier in a non-macro context.
3003 * The reason for the above being that entry points which used to
3004 be trampoline functions are now just macros which expand to a
3005 direct call through the bfd's xfer vector.
3007 * (../include/intel-coff.h) F_AR32WR: fix this constant. Why
3008 must gas have its own version of everything (the gas version
3009 had the correct value)
3011 Tue Feb 5 11:46:53 1991 Steve Chamberlain (steve at cygint.cygnus.com)
3013 * b.out.c: Added patches supplied by chrisb@mipon2.intel.com to
3014 properly support i960 architecture and output correct reloc stuff.
3016 * bfd.h: added prototype for bfd_printable_arch_mach, added
3019 * coff-code.h: Applied patches from chrisb to support i960
3020 architecture, zero relocs and swap them correcly and conditionally
3021 compiled the timestamp.
3023 * sunos.c: Made the default section alignment 2^3 so that doubles
3024 are done properly. Fixed the same reloc bug that was in b.out.c
3026 * sysdep.h: Now compiles on a Posix box
3028 Wed Jan 30 21:36:26 1991 John Gilmore (gnu at cygint.cygnus.com)
3030 * icoff.c: Fix comment on big-endian version.
3031 * coff-code.h: Make HAS_RELOC really work (it's backwards from
3032 F_RELFLG). Set F_AR32WR in output files if little endian
3035 Tue Jan 29 20:56:10 PST 1991 steve@cygnus.com
3037 * archures.c fixed =/== typo
3039 * sunos.c added architecture stuff for output. Fixed
3040 bug where files where vma(data) != size(text)
3041 were processed wrong.
3043 * coff-code.h added a lint cast
3045 * (../include/a.out.sun4.h) fixed it so zmagic
3048 Mon Jan 28 19:15:29 PST 1991 steve@cygnus.com
3050 * archive.c removed loads of includes, and fixed bug where string
3051 table didn't have a null at the end.
3053 * bfd.c fixed includes, added symbols argument to
3054 canonicalize_reloc entry point.
3056 * libbfd.c fixed includes and added some lint patches.
3058 * targets.c added both sorts of intel coff.
3060 * b.out.c fixed included, changed was the canonical
3063 * icoff.c added support for callj and big and little
3066 * opncls.c added chmod+xing for files with EXEC_P set.
3068 * sunos.c fixed includes. Changed default section
3069 alignement to words. Fixed relocation stuff to work with
3072 * bfd.h various new types added, prototype for new
3073 reloc calls, changed bfd->iostream to a void *
3074 to including files don't need stdio.h.
3076 * libcoff.h added conversion table to tie relocs to
3081 * coff-code.h fixed includes. Added code to support
3082 big and little endian formats. Various lints. Better
3083 processing of symbols. Changed reloc stuff to new
3086 * libbfd.h fixed includes
3089 Mon Jan 21 11:53:51 PST 1991 steve@cygnus.com
3091 * bfd.h changed name of alignment entry in sec_struct to
3092 alignment_power, because of conflicting uses within bfd.
3093 Now it should be obvious that it's a 2**n alignment
3094 specifier. Removed start_pad, end_alignment, block, minsize,
3095 output_file_alignment, subsection_alignment and original_vma fields.
3096 Added align_power() macro. Fixed bfd_section_alignment
3097 acessor macros. Added bfd_symbol_same_target macro.
3099 * b.out.c (b_out_write_object_contents) fixed to use
3100 new alignment member. Fixed (callj_callback) to use section
3101 relative symbols properly.
3103 * sunos.c (sunos4_object_p) fixed to use new alignment_power.
3104 Fixed (translate_from_native_sym_flags) to correctly make
3105 symbols section relative.
3107 * bfd.c (bfd_errmsg) fixed various enum cast problems.
3108 (bfd_make_section) took out initialization of obsolete members.
3109 (bfd_print_symbol_vandf) added
3111 * opncls.c (bfd_create) created.
3113 * coff-code.h (coff_new_section_hook) took away refs
3114 to obsolete members. (make_a_section_from_file) added
3115 conversion between alignment types. (coff_symbol_from)
3116 added. (coff_count_linenumbers) only counts linenumbers
3117 if symbol is of coff-type. (coff_mangle_symbols) only
3118 heavily mangles symbols if symbol is coff-type.
3119 (coff_write_symbols) various lints. (coff_write_object_contents)
3120 various lints and modification for alignment conversion.
3121 (coff_slurp_relocs) fixed for use with new asection shape.
3123 Sat Jan 19 16:10:42 PST 1991 steve@cygnus.com
3125 * archive.c lots of lint
3127 * b.out.c added callj relocation support, upgrated reloc howto.
3128 Fixed so that asymbol and reloc records are output
3131 * bfd.c lots of lint, support for new bfd entry point
3134 * bfd.h changed definition of asymbol to contain pointer to
3135 owning bfd, removed target dependencies.
3137 * cache.c took out print statements, put in BFD_ASSERT calls.
3139 * coff-code.h various lints, corrected linenumber output
3140 functionality. Added support for new style asymbols and
3141 bfd_print_symbol. Fixed so that asymbol and
3142 reloc records are handled correctly. Added timestamp.
3144 * icoff.c Added support for new howto shape.
3146 * liba.out.h Added support for new asymbol shape
3148 * libbfd.c various lints
3150 * libbfd.h various lints
3152 * libcoff.h added support for new asymbol shape.
3154 * sunos.c various lints. Added support for new asymbol shape
3155 and bfd_print_symbol.
3157 Wed Jan 16 21:38:09 PST 1991 steve@cygnus.com
3159 * b.out.c removed prototype of sunos4_ennativate_symtab, lots of
3160 pointer lint. Added support for callj relocation. Fixed bug where
3161 the last 32 bytes of the text section were overwritten by data. Fixed bug
3162 where archives of b.out didn't work due bfd_slurp_extended_name_table
3165 * sunos.c added support for n_other field. Braced the howto table so
3166 that it won't be affected by any lengthing of the howto struct typedef.
3169 * bfd.h added support for n_other field, added special_function
3170 reloc type, modified bfd_perform_relocation prototype. Added bfd_h_get_x
3173 * bfd.c upgraded bfd_perform_relocation, various lints.
3175 Wed Jan 16 01:55:53 1991 John Gilmore (gnu at rtl)
3177 * ChangeLog: Started ChangeLog for BFD.
3178 * ToDo: Create file for suggestions.
3180 * Makefile: Support easy loading into Saber C.
3181 Add dependencies for icoff.o and bcs88kcoff.o.
3182 Rename coff.c to coff-code.h. Change callers.
3184 * bfd.c (bfd_check_format): Allow the check_format routines
3185 to return the desired target vector, rather than just a Boolean.
3186 bfd.h (bfd_check_format): Change function pointer return type.
3187 archive.c (bfd_generic_archive_p): change callee.
3188 b.out.c (b_out_little_object_p, b_out_big_object_p,
3189 b_out_real_object_p): change callee.
3190 libbfd.c (_bfd_dummy_target): Dummy routine replacing bfd_false
3191 in check_format transfer vectors that need a filler.
3192 libbfd.h (bfd_generic_archive_p, _bfd_dummy_target): Fix decls.
3193 bcs88kcoff.c: change callee.
3194 coff-code.h (coff_real_object_p, coff_big_object_p): change callee.
3195 icoff.c: change callee.
3196 sunos.c (sunos4_object_p, sunos4_core_file_p): change callee.
3198 * libbfd.c (zalloc): It should actually zero the storage!
3199 This was commented out for some reason.
3201 * libbfd.h: Add malloc, xmalloc, memcpy, and fatal decls.
3202 This is so callers can avoid <stdlib.h> which doesn't exist
3205 * bfd.c (map_over_sections): Add debugging code, since I
3206 noticed the section count for sunos core files was bad, but only
3207 GDB had detected the problem.
3208 (bfd_set_section_lineno_size, bfd_set_section_linenos,
3209 bfd_get_section_linenos): Remove obsolete functions.
3210 (bfd_apply_relocations): Use longs, not ints, for the math.
3212 * bfd.h: Declare enum boolean and struct bfd_target as well
3213 as typedefs for them. Remove obsolete
3214 bfd_get_section_lineno_size.
3216 * cache.c: Make the "fdopen" support work. Keep better track
3217 of how many files are open. Centralize the opening of files
3218 and be sure bfd_open[rw] actually try to open the file. Evade
3219 linked list initialization problems.
3221 * b.out.c, coff-code.h, opncls.c, sunos.c: lint.
3223 * coff-code.h (coff_slurp_symbol_table): Null-terminate symtab names.
3225 * cplus-dem.c: Delete file, since it is not part of BFD.
3227 * opncls.c (bfd_openr): Eliminate misplaced #if 0 code.
3228 (bfd_openr, bfd_openw): Actually open the file, give error now.
3230 * sunos.c (sunos4_core_file_p): Set section count.
3231 (sunos4_set_section_linenos, stab_names, fprint_name): Eliminiate
3232 obsolete definitions.
3233 (_write_symbol_table): Initialize <idx> counter.
3234 (foop): Eliminate debugging code.