1 Fri Jan 24 14:40:17 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3 * everything: now modified to use smaller reloc type. Self hosts
6 Sat Jan 18 17:00:16 1992 Fred Fish (fnf at cygnus.com)
8 * config/mh-stratus, config/mt-i860-elf, hosts/h-stratus:
11 * configure.in: Add configuration fragments for stratus.
13 Wed Jan 15 10:02:43 1992 Fred Fish (fnf at cygnus.com)
15 * aoutx.h (NAME(aout,find_nearest_line)): Declare various filename
16 variables as CONST since they are set to point to a const char
17 string. Fixes compiler complaints.
19 Fri Jan 10 17:44:53 1992 Fred Fish (fnf at cygnus.com)
21 * hosts/h-amix.h hosts/h-i386v4.h: Change abort() to a function
24 Fri Jan 10 14:33:32 1992 Per Bothner (bothner at cygnus.com)
26 * aoutx.h (NAME(aout,find_nearest_line)): Recognize N_SOL
27 symbols, so that we can emit the correct file name even
28 if it's an include file.
30 Thu Jan 2 16:43:34 1992 John Gilmore (gnu at cygnus.com)
32 * coff-i960.c: Add COFF_SWAP_TABLE to little_vec as well as big_vec.
33 (Reported by john@labtam.labtam.oz.au (John Carey)).
35 Wed Jan 1 04:23:06 1992 Fred Fish (fnf at cygnus.com)
37 * elf.c: Change all '#if HAVE_PROCFS' to '#ifdef HAVE_PROCFS'.
39 * config/mh-amix, config/mh-i386v4: Remove HDEFINES that was
40 being used to -DHAVE_PROCFS.
42 * hosts/h-amix, hosts/h-i386v4: Add '#define HAVE_PROCFS'. Move
43 '#include "fopen-same.h"' to end of file to match other h-* files.
45 Fri Dec 20 12:06:17 1991 Fred Fish (fnf at cygnus.com)
47 * configure.in: Change svr4 references to sysv4. Add case
48 "unknown" for target vendor and infer some targets based
49 on the specified operating system.
51 Wed Dec 18 17:17:59 1991 Stu Grossman (grossman at cygnus.com)
53 * bfd-in.h, libaout.h: ANSIfy enums.
55 Wed Dec 18 16:12:25 1991 Steve Chamberlain (sac at rtl.cygnus.com)
57 * archive.c (normalize): created version for VMS which removes the
58 VMS directory crap from the front and end of a filename, eg turn
59 [-.foo]bar.obj;123 into bar.obj
60 (bfd_construct_extended_name_table): now writes index into an
61 extended name table in decimal - the same base used to read an
64 Wed Dec 18 14:40:39 1991 Per Bothner (bothner at cygnus.com)
66 * aout-encap.c: Fix to use aout-target.h.
67 * aoutf1.h: Use standard MY_object_p and MY_callback
68 in aout-target.h. Remove target-specific versions.
69 * host-aout.c: Re-write to use aout-target.h.
70 * gen-aout.c: New files use with host-aout.c to generate
71 host-specific a.out-related parameters.
72 * Makefile.in: host-aout.o depends on aout-params.h, which is
73 generated by gen-aout.
74 * aout-target.h: Make a little more flexible.
75 * libaout.h, aout-target.h: Removed WORK_OUT_FILE_POSTIONS
76 macro. Instead, inline it in aout-target.h.
77 * newsos3.c: Define N_SHARED_LIB(x) as 0 to avoid
79 * archive.c: Add missing commas in DEFUN macro (2 places).
80 * elf.c, coffcode.h, aoutf1.h: Use ANSI functions instead of
81 Berkeley ones, now that libiberty has them:
82 bcopy->memcpy, bzero->memset, bcmp->memcmp.
83 * aoutx.h: Various touch-ups: Re-formatting, fix a cast,
84 remove unused variable.
86 Tue Dec 17 19:48:59 1991 Fred Fish (fnf at cygnus.com)
88 * elf.c (elf_core_file_matches_executable_p): Enclose corename
89 and execname inside HAVE_PROCFS ifdef since they are unused
90 when it is not defined.
92 Mon Dec 16 12:00:10 1991 Fred Fish (fnf at cygnus.com)
94 * elf.c: Flag all sections as either code or data. We can't
95 be sure what they are anyway, since ELF doesn't fit the
96 traditional model of text+data+bss very well. Add new local
97 function elf_read() to simplify code. Record entry point in
100 Thu Dec 12 21:01:22 1991 John Gilmore (gnu at cygnus.com)
102 * hosts/h-*.h: Configure fopen using ../include/fopen-*.h
103 rather than N copies of the same lines.
105 Wed Dec 11 16:39:45 1991 Steve Chamberlain (sac at rtl.cygnus.com)
107 * cpu-h8300.c: disassemble branch displacements correctly
108 * coff-h8300.c: put reloc offsets out in 32bits
110 * makefile.dos, configdj.bat: New files from DJ
111 * cache.c: fopen with new macros is needed for DOS.
112 * ieee.c: environ renamed to envi to stop an include file
114 * opncls.c, coff-rs6000.c: more fopens with macros.
116 Tue Dec 10 04:07:24 1991 K. Richard Pixley (rich at rtl.cygnus.com)
118 * Makefile.in: infodir belongs in datadir.
120 Sat Dec 7 16:39:23 1991 Steve Chamberlain (sac at rtl.cygnus.com)
122 * Makefile.in: fix where docdir lives
124 * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coff-m88k.c,
125 coffcode.h, core.c, ctor.c, elf.c, format.c, ieee.c, init.c,
126 libbfd.c, libbfd.h, libcoff.h, opncls.c, reloc.c, section.c,
127 srec.c, syms.c, targets.c : all new documentation and lint
131 Sat Dec 7 07:22:09 1991 John Gilmore (gnu at cygnus.com)
133 * coffcode.h, srec.c: Lint.
135 Fri Dec 6 22:58:48 1991 K. Richard Pixley (rich at rtl.cygnus.com)
137 * Makefile.in: install using INSTALL_DATA, added standards.text
140 * configure.in: mark directory as target dependent. configure
141 nows works in objdir always so make file existence checks
144 Thu Dec 5 22:46:19 1991 K. Richard Pixley (rich at rtl.cygnus.com)
146 * Makefile.in: idestdir and ddestdir go away. Added copyrights
147 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
148 and mandir now keyed off datadir by default.
150 Wed Dec 4 10:14:17 1991 Steve Chamberlain (sac at rtl.cygnus.com)
152 * aoutf1.h (sunos_<size>_object_p, sunos4_callback): moved the
153 computation of arch and machine type so it's worked out before
154 some_aout_object_p is called.
155 * aoutx.h: (some_aout_object_p): don't set arch and mach to
157 * archures.c: add extra field 'section_align_power' to hold
158 default section alignment in object files.
159 * cpu-a29k.c, cpu-h8300.c, cpu-i386.c, cpu-i960.c, cpu-m68k.c,
160 cpu-m88k.c, cpu-mips.c, cpu-rs6000.c, cpu-sparc.c, cpu-vax.c:
161 initialize the new field.
162 * bout.c (b_out_callback): replace the text size, since aout
164 * aoutx.h: Documentation in the new style
166 Wed Dec 4 02:00:30 1991 John Gilmore (gnu at cygnus.com)
168 * bfd.c (bfd_get_mtime): Don't cache mtime any more; only
169 use the saved value if mtime_set is already set (intended
170 for archive files, though apparently not used yet).
172 Tue Dec 3 22:54:50 1991 John Gilmore (gnu at cygnus.com)
174 * targets.c: Revise comments about how to configure the target
175 vector, to match reality. Remove mention of obsolete methods.
176 Remove long lists of capitalized macros that turn into the same
177 thing in lowercase. Normal vector simply lists all known
178 lowercase xvec names; all other cases are handled by SELECT_VECS.
180 * config/mt-i386-coff: Set DEFAULT_VECTOR to real identifier,
183 * config/mt-i960-{coff,bout}: Use SELECT_VECS to make a short
184 list of supported targets.
186 Tue Dec 3 14:06:15 1991 Per Bothner (bothner at cygnus.com)
188 * archive.c (bsd_write_armap): The pad byte sometimes added to
189 the string table in a __.SYMDEF member is now
190 counted as part of the size of the string table.
191 This is compatible with the old ranlib, as well as Sun's.
193 Tue Dec 3 10:53:30 1991 Steve Chamberlain (sac at rtl.cygnus.com)
195 * srec.c: Rewrote to fix many bugs; now gets the record type
196 right, doesn't choke on input, sets the start address in an S9 and
197 fills in the filename on an S0.
199 Sat Nov 30 21:19:15 1991 Steve Chamberlain (sac at rtl.cygnus.com)
201 * cpu-h8300.c: Add support for MEMIND addressing mode
203 * coff-a29k.c: defined RELOC_PROCESSING to take the #ifdef out of
205 * coffcode.h: use the new macro if available
207 * elf.c (elf_corefile_note): cast malloc to avoid warning.
208 * Makefile.in: Fixed dependencies due to file rename
210 * aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
211 coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
212 coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
213 newos3.c, stab-syms.c, syms.c: All these files have had their
214 #includes altered to point to the new places.
216 Fri Nov 29 20:04:49 1991 Fred Fish (fnf at cygnus.com)
218 * config/mh-i386v4, config/mh-i386-elf, hosts/h-i386v4.h: New files.
220 * configure.in: Add vendor "ncr" as supported per-target vendor.
221 Add svr4 case for i386 per-host case.
223 * elf.c (elf_object_p, elf_core_file_p): Add missing "break" to
226 Fri Nov 29 12:16:51 1991 Per Bothner (bothner at cygnus.com)
228 * syms.c (bfd_decode_symclass): Return 'A'
229 for symbols that are both absolute and global.
230 * archive.c (bfd_special_undocumented_glue): Return NULL
231 if bfd_ar_hdr_from_filesystem returns NULL.
233 Tue Nov 26 09:10:55 1991 Steve Chamberlain (sac at cygnus.com)
235 * Makefile.in: added coff-h8300
236 * configure.in: now h8 is a coff target
237 * cpu-h8300.c: fix various disassembly problems
238 * libcoff.h: took out some code which has been #0ed for a long
240 * targets.c: added h8 coff
241 * coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c
242 added new macro RTYPE2HOWTO to take a load of #ifdefs out of
244 * coffcode.h: Started to change the way machine dependencies are
245 handled, from the nest of #ifdefs to macros defined in the
246 including coff-<foo>.c
248 Fri Nov 22 08:11:42 1991 John Gilmore (gnu at cygnus.com)
250 * aoutx.h (some_aout_object_p): Set the `executable' bit
251 if the entry point is contained in the text segment, even if the
252 text segment is at location 0.
254 * coff-mips.c, coffcode.h: Peter Schauer's patch to kludge in
255 nonstandard MIPS sections (.rdata, .sdata, etc).
257 * aoutx.h, bfd.c, coffcode.h, ieee.c, oasys.c, targets.c: CONST lint.
258 * libbfd-in.h, libbfd.h, aoutx.h, coffcode.h, elf.c, libaout.h:
259 Rename ALIGN to BFD_ALIGN to avoid conflict with BSD <sys/param.h>.
261 * host-aout.c, trad-core.c: Fix write_armap prototypes. Lint.
263 Thu Nov 21 19:56:40 1991 Per Bothner (bothner at cygnus.com)
265 * stab-syms.c, syms.c: Moved bfd_stab_name() and bfd_stab_names[]
266 from syms.c to new file stab-syms.c. Also, since GNU extended
267 type codes such as N_SETT are no longer in ../include/stab.def,
268 include them manually.
269 * stab-syms.c, aoutx.h: Renamed bfd_stab_name() and
270 bfd_stab_names[] to aout_stab_name() and aout_stab_names[].
271 * libaout.h: Added prototype for aout_stab_name().
272 * Makefile.in: Update Makefile for new stab-syms.[co].
274 Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com)
276 * libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this
277 rather complicated seeming problem. Eliminate LOGICAL_ versions,
278 just make N_XXX work by excluding the header from the text segment.
279 * aoutx.h: Fix comments to match.
281 Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com)
283 * libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR,
284 LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers
285 for the "logical" text segment (i.e. never consider the exec
286 header to be part of the text segment). This change is
287 needed for consistency with various other parts of bfd and ld.
288 * aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment,
289 and move calculation of obj_textsec(abfd)->size to libaout.h.
290 * bfd-in.h: Removed bogus ';'.
292 * Makefile.in: Add MINIMIZE flag to select lean
293 or bloated target_vector.
294 * targets.c: Use new MINIMIZE macro, and add trad_core if needed.
295 * newsos3.c: Fixes to ../include/aout64.h remove need
296 for special N_TXTOFF macro, but require N_HEADER_IN_TEXT.
298 Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com)
300 * aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h
301 handle both little and big-endian targets, with little
302 the default unless TARGET_IS_BIG_ENDIAN_P is defined.
303 * host-aout.c: Add FIXME note.
305 Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com)
307 * targets.c: Make the default target_vector contain
308 just &DEFAULT_VECTOR. This makes executables a lot smaller.
309 Old behavior can be gotten by defining ALL_TARGETS.
310 * aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c:
311 Factored out common code into new file aout-target.h.
312 Saves a lot of duplicate code for a.out variants.
314 Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com)
316 Get 'make headers' to work when configured with +subdirs.
317 * Makefile.in: Add $(subdir) to docdir path.
318 * doc/Makefile.in (protos): Add $(srcdir) prefix
319 to name of sed scripts.
321 Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com)
323 * aoutx.h (NAME(aout,print_symbol)): Fix thinko.
324 * syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro
325 to include names of N_SETT etc.
327 Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com)
329 * elf.c: Add minimal support for ELF symbol tables. Generates
330 canonical bfd symbol tables from ELF symbol tables. Change the
331 name of some functions from bfd_<name> to elf_<name>.
333 * syms.c: Trivial fix to comment to remove a redundant "to".
335 Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com)
337 * coff-{i386,m68k,m88k}.c: Change name of file format to standard
338 form that GDB recognizes as COFF.
340 Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com)
342 * ieee.c (ieee_object_p): cast NULL correctly.
343 * configure.in: added harris host
345 * coff-a29k.c: Lots of changes, most from David Wood.
347 Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com)
349 * coff-m88k.c (coff_write_armap): Just #undef it.
351 Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com)
353 * Makefile.in: standardize on MINUS_G to disable debugging
354 * coff-m88k.c: create coff armaps instead of bsd ones.
355 * opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits
358 Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com)
360 * elf.c: Additions to support ELF format core files.
361 * config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host
362 has support for /proc (all the include files in particular).
364 Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com)
366 * aoutx.h (NAME(aout,find_nearest_line)): Handle the case
367 of two N_SO stabs, one for directory, and one for filename.
369 * bfd-in.h (print_vma): Factor out duplicate definition.
371 Exit a little more gracefully when malloc returns NULL.
372 * libbfd.c: New function bfd_xmalloc (malloc wrapper).
373 * opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc.
374 * libbfd.h: Rre-generated due to libbfd.c update.
376 Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com)
378 * config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec.
380 * elf.c (elf_object_p): Don't try to create a bfd section for
381 the first ELF section header. It is just a placeholder.
383 Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com)
385 * coff-rs6000.c, config/mh-rs6000: Make it work on archive and
386 core files, when compiling native.
387 * hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr.
389 FIXME: The aoutf1.h change below needs to be reversed back
392 Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com)
394 * coffcode.h: Defined new macros [PUT|GET]LINENO_LNNO for
395 manipulation of lnno fields in lineno structs in a coff-<f>.h
396 independent way. Override it in coff-<f>.h to your favourite
397 number if you don't have a 16bit lnno field. (coff_swap_lineno_in)
398 (coff_swap_lineno_out): modified to use the new macros.
400 Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com)
402 * aoutf1.h (sunos4_callback): Now defaults to 68020 rather than
403 unknown arch when the magic number doesn't specify the
404 architecture, since some OSs (eg old sun3s) don't set the number, and
405 020 is probably the right answer anyway.
407 Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com)
409 * hosts/h-news.h, hosts/h-rtbsd.h:
410 Get rid of MISSING_VFPRINTF, since libiberty provides one.
411 * bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option
412 bfd_print_symbol_nm, for use by nm.
413 * aoutx.h (NAME(aout,print_symbol)): Add code for new
414 bfd_print_symbol_nm option, to print in nm format.
415 * coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol)
416 oasys.c (oasys_print_symbol): Provide stub implementations
417 for bfd_print_symbol_nm.
418 * syms.c: New function bfd_decode_symclass, used by nm printer.
419 New function bfd_stab_name to look up string name of stab code.
421 Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com)
423 * Makefile.in: Added ctor.c
424 * archures.c (bfd_default_arch_struct) added
425 bfd_default_reloc_type_lookup.
426 * coffcode.h: removed a load of #if 0ed code.
427 (coff_compute_file_section_positions): now works out the section
428 alignment and size correctly in all cases.
429 (coff_get_symtab): looks for constructor symbols and calls the
430 right function when they're found. (coff_canonicalize_reloc):
431 knows when a section is full of constructors and does the right
433 * cpu-m88k.c: Added default_reloc_type lookup to the architecture
435 * libbfd-in.h: (bfd_default_reloc_type_lookup) defun added.
436 * libcoff.h: removed #if 0ed code
437 * reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for
438 arch independent constructor relocation type.
439 (bfd_reloc_type_lookup): removed the comment "this will go away"
440 since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit
441 reloc which is used when BFD_RELOC_CTOR falls through to give a
442 default 32bit reloc for constructors.
443 (bfd_default_reloc_type_lookup): added.
444 * aoutf1.h: fixed SEGMENT_SIZE typo.
446 Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com)
448 * coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid
449 matching prefix "coff".
450 * coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle
451 rs/6000 csect records.
453 Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com)
455 * coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs
456 * configure.in: add motorola delta88 cases
457 * libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix
458 write_armap prototype
459 * libbfd.c: add doc on bfd_write_bigendian_4byte_int
461 Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com)
463 * Rename COFF-related files in `coff-ARCH.c' form.
464 coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
465 coff-mips.c, coff-rs6000.c to be exact.
467 * Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing
469 * config/mt-*: Ditto.
471 Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com)
473 RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
474 John Gilmore. Archive support from Damon A. Permezel.
476 * Makefile.in: Add cpu-rs6000.c and rs6000coff.c.
477 * configure.in: Add rs6000 case.
478 * targets.c: Add rs6000 vector.
479 * archures.c: Add rs6000, fix comment on romp.
480 * bfd-in.h (enum bfd_error): Add no_debug_section error.
481 * libcoff-in.h (struct coff_tdata): Remove unused string_table.
482 * bfd.c (bfd_errmsgs): Add no_debug_section error message.
483 * section.c (bfd_make_section): Return NULL on attempt to create
485 * coffcode.h (bfd_swap_reloc_in): Handle r_type and r_size.
486 (bfd_swap_aouthdr_in): Handle lots more members.
487 (make_a_section_from_file): If section has already been seen,
488 just return false rather than overwriting it.
489 (coff_real_object_p): Understand incoming magic numbers.
490 (coff_set_flags): Understand outgoing magic numbers.
491 (coff_compute_section_file_positions): outgoing aouthdr magic #.
492 (build_debug_section): Add fn for reading debug string section.
493 (get_normalized_symtab): Handle symbol names in debug string section.
494 Remove unused obj_string_table.
495 (coff_slurp_symbol_table): Handle rs6000-specific storage classes.
496 * aoutx.h (translate_from_native_sym_flags, N_SET*): Check for
497 existing section before making one.
498 * cpu-rs6000.c: New file.
499 * rs6000coff.c: New file.
501 Thu Oct 24 02:03:24 1991 Fred Fish (fnf at cygnus.com)
503 * elf.c: Add partial support for ELF format corefiles. Still needs
504 support for extracting registers from corefiles.
506 * config/t-m68k-elf: Set DEFAULT_VECTOR to elf_big_vec.
508 * config/{h-amix,h-dgux,h-irix3,h-ultra3}: For systems where
509 RANLIB is defined as echo, send the output to /dev/null to help
510 reduce clutter in the output from doing a make.
512 Mon Oct 21 17:48:48 1991 John Gilmore (gnu at cygnus.com)
514 * hosts/h-vaxult.h: Remove malloc/free decls covered in stdlib.h.
515 Fix HOST_PAGE_SIZE and HOST_SEGMENT_SIZE. From David Taylor.
517 Mon Oct 21 09:34:11 1991 Steve Chamberlain (steve at rtl.cygnus.com)
519 * coffcode.h (coff_compute_section_file_positions): make it pad
520 section size out if there are alignment restrictions so that the
521 image will be ok on a system where section positions are worked
522 out by accumulating sizes rather than from the section headers.
523 * targets.c (proto write_armap). Changed orl_count to unsigned.
524 * opncls.c (bfd_close_all_done). Added so that generative
525 programs like gas can close a bfd without causing bfd confusion.
526 * libbfd.h (changed becuase of protos)
527 * amdcoff.c: messed with the way that jmp displacements are
528 calcualated. This may not yet be totally correct.
529 * archive.c (coff_write_armap): rewrote the way that ranlibs are
531 * coffcode.h (fixup_symbol_value): now doesn't core dump if a non
532 abs symbol has no section (like a register symbol).
533 (coff_write_symbol) now zeros auxent before filling it up to help
534 with sensitive applications.
535 * libbfd.c (bfd_write_bigendian_4byte_int): added.
537 Wed Oct 16 22:58:45 1991 John Gilmore (gnu at cygnus.com)
539 * bfd.c: Make sure we don't get a macro strerror().
540 * opncls.c (bfd_fdopenr): If FASCIST_FDOPEN, use "r", not "r+".
541 * trad-core.c (trad_unix_core_file_failing_command): Suppress
542 attempt to recover command, ifdef NO_CORE_COMMAND.
543 * hosts/h-tahoe.h: Add FASCIST_FDOPEN and NO_CORE_COMMAND;
545 * hosts/h-i386v.h: Use <utime.h>, not <sys/utime.h>, unlike POSIX.
547 Wed Oct 16 12:43:49 1991 Per Bothner (bothner at cygnus.com)
549 * archive.c (bsd_write_argmap): The size of the ranlib structures
550 should not include the size field itself.
551 * aoutx.h, libaout.h (NAME(aout, sizeof_headers)): Use
552 adata(abfd)->exec_bytes_size field instead of constant macro,
553 because aoutx.h compiles to a simple .o file shared by
554 all 32-bits a.out targets.
556 Wed Oct 16 11:11:05 1991 John Gilmore (gnu at cygnus.com)
558 * configure.in: Allow i386-sco-sysv.
559 * bout.c: Remove unused i960_align; lint dummy core file handlers.
562 * host-aout.c: New strategy. We use common code, include files,
563 and data structures to handle the file, but set a few parameters
564 from the host's config file (page size, text start addr, etc).
565 * libaout.h: Define HP BSD machine types.
566 * aoutf1.h: Handle reading a.outs with these types.
568 * trad-core.c: Pass the u.u_ar0 value as the negative of the
569 virtual-memory-address of the .reg section. We can't just make a
570 section for "all the regs and nothing else" because only GDB knows
571 exactly where the regs are (scattered around the upage and stack).
572 Clean up memory allocation. Remove big- and little-endian
573 vectors, replace with single vector; this only runs on the host,
574 in host byte order. Replace byteswap routines with aborts in case
576 * targets.c: There's only one trad_core_vec now.
577 * aoutf1.h (sunos_core_file_p): VMA of .reg* now needs to be 0.
579 Tue Oct 15 08:29:03 1991 John Gilmore (gnu at cygnus.com)
581 * hosts/h-amix.h (free): Fix prototype.
583 * aoutx.h: Don't use NULL as an integer, for braindead systems
584 that declare it as (void *)0. (From Peter Schauer.)
586 Mon Oct 14 17:20:47 1991 Per Bothner (bothner at cygnus.com)
588 * opncls.c (bfd_fdopenr): Add parentheses to avoid reported
589 problem with bad Ultrix system headers.
590 * aoutx.h (NAME(aout,set_section_contents)): Try to handle the
591 various kinds of alignments for the various kinds of
594 Mon Oct 14 14:23:10 1991 John Gilmore (gnu at cygnus.com)
596 * doc/Makefile: Don't assume . is on the path (from James Clark).
598 Fri Oct 11 22:45:14 1991 John Gilmore (gnu at cygnus.com)
600 * Makefile.in: Avoid Sun Make VPATH bugs.
601 * targets.c: Declare trad_core vectors extern.
603 Fri Oct 11 13:03:02 1991 Per Bothner (bothner at cygnus.com)
605 * coffcode.h: Moved ALIGN macro to libbfd.h. Removed i960_align.
606 * libbfd.h: Moved ALIGN macro here.
607 * bout.c (b_out_callback): Replace i960_align by align_power.
609 * libaout.h (struct aoutdata): Added fields page_size,
610 segment_size and exec_bytes_size. These help generic code
611 (in aoutx.h and libaout.h) to figure out where to align
612 the various segments in a demand paged file.
613 * libaout.h (WRITE_HEADER): Use new (struct aoutdata) fields
614 to decide if the exec header counts in a_text (text segment size).
615 Also, assume D_PAGED flag is set; don't set it here.
616 * bout.c (b_out_callback): Add initialization of
617 adata fields page_size, segment_size, and exec_bytes_size.
618 * host-aout.c (NAME(host_aout, callback) and
619 NAME(host_aout,mkobject): Ditto.
620 * i386aout.c (aout386_callback) and new aout386_mkobject): Ditto.
621 * newos3.c (newsos3_callback) and new newsos_mkobject): Ditto.
622 * aoutf1.c (sunos4_callback) and new sunos_mkobject): Ditto.
623 * aoutx.h (NAME(aout,some_aout_object_p)): Don't subtract
624 EXEC_BYTES_SIZE from the a_test size; this is only appropriate
625 for some systems (mainly sunos), so do it in the callback instead.
626 Same routine: Add stuff to the THIS_IS_ONLY_DOCUMENTATION comment.
627 * aoutx.h (NAME(aout,set_section_contents): Change the way
628 filepos and size of sections are carried out to support
629 older styles of demand paged executables.
632 Fri Oct 11 12:33:36 1991 Steve Chamberlain (steve at cygnus.com)
634 * bfd-in.h: Added more macros to COFF_SWAP_TABLE.
635 * bfd.c: Added macros to enable gas to swap coff records.
636 * coffcode.h: Make the coff_swap_*_out routines return the number
637 of bytes swapped, and cleaned up their prototypes.
638 * configure.in: Added ebmon/coff support
639 * ecoff.c: Changed null definitions of coff_swap_*_out to conform
641 * targets.c: Added new entry points for coff swapping
643 Fri Oct 11 03:01:52 1991 John Gilmore (gnu at cygnus.com)
645 Restructure configuration scheme for bfd, binutils, ld.
647 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
648 * configure.in: Revise to symlink sysdep.h to hosts/h-xxx.h.
649 Change some config names to match other dirs.
650 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
652 * Makefile.in: Use -I. to get sysdep.h. Remove refs to
654 * cpu-i960.c: Strncmp needed a length arg.
655 * ecoff.c: Don't ever call trad_unix_core_file_p from here.
656 * i386aout.c: Remove dead N_TXTOFF override.
657 * trad-core.c: Don't disable the whole file if SUN4_SYS.
658 * config/: Rename some config files to match up h-*.h names.
659 Remove all the HOST_SYS definitions from the config files.
660 * hosts/h-amix.h, h-i386v.h: Define POSIX_UTIME, not USG.
661 * hosts/h-hp9000.h: Remove USG comment.
662 * hosts/h-rs6000.h: Include <stdlib.h> for malloc.
663 * hosts/h-news.h, h-sparc-64.h: New config files that had
664 previously been kludged in the <sysdep.h> file.
666 Thu Oct 10 17:54:08 1991 John Gilmore (gnu at cygnus.com)
668 * config/*: trad-core support is HOST dependent, not target
669 dependent. Target config files only set DEFAULT_VECTOR and/or
670 other vector elements. Exception: when host-aout.c is in use,
671 in which case we're forced to assume we're native (hp, vax,
672 tahoe). Rename XDEPFILES to HDEPFILES.
673 * Makefile.in: Rename XDEPFILES.
674 * config/h-sun*: Don't force static linking.
675 * trad-core.c: Document how to use it nowadays.
676 * i386aout.c, newsos3.c: Clean up.
677 * i386coff.c: Allow 386 coff files to be used as core files too
678 (for reading core files from embedded systems).
680 Tue Oct 8 15:30:39 1991 John Gilmore (gnu at cygnus.com)
682 * Add i386aout.c for a.out support on the i386.
684 Tue Oct 8 12:18:54 1991 Roland H. Pesch (pesch at cygnus.com)
686 * reloc.c, section.c, syms.c, targets.c: correct info-node
687 structure in *doc* comments.
688 doc/Makefile: stop hiding complaints from makeinfo.
690 Sun Oct 6 19:10:06 1991 John Gilmore (gnu at cygnus.com)
692 * aoutx.h (...some_aout_object_p): Take a third parameter,
693 the internal_exec struct, and avoid ever looking at an
694 external_exec. All callers changed to read the entire
695 external_exec struct, swap and check its magic number,
696 swap in the whole structure, and pass the swapped-in version to
698 * bout.c: Bring into modern era. Use single _object_p routine
699 for big- aand little-endian. Provide internal and external
700 exec header structs. Use separate swap-in and swap-out routines.
702 * libaout.h: Move struct internal_exec from ../include/aout64.h
703 to here. Add obj_symbol_entry_size to struct aoutdata.
704 * aoutx.h (...some_aout_object_p): Set obj_symbol_entry_size.
706 * ../include/aout64.h: Change EXTERNAL_LIST_SIZE to
707 EXTERNAL_NLIST_SIZE. Callers changed.
709 Fri Oct 4 18:18:46 1991 John Gilmore (gnu at cygnus.com)
711 * bfd.c: Remove strerror() to libiberty.
713 * elf.c: Remove elf_set_section_contents, use generic one. Lint.
714 * libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
715 * libbfd.c (bfd_generic_{get,set}_section_contents): Check that
716 last byte of transfer, not first byte, is within the section.
718 * host-aout.c: Remove `BSD' archive support. Lint.
720 * archures.c: Rename `struct bfd_arch_info_struct' to `struct
721 bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
722 `bfd_arch_info_type'. All uses changed.
723 * reloc.c: Rename `bfd_reloc_status_enum_type' to
724 `bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
725 to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
726 it needs a better name.) All uses changed.
727 * targets.c: Rename `enum target_flavour_enum' to `enum
728 target_flavour', and remove the `_enum' from all of the enum
729 values themselves. All uses changed.
731 * configure.in, config/h-i386mach: i386 mach host.
732 * config/t-i386-aout: Use host-aout.c.
734 * trad-core.c: Give it its own xvec's to make it independent
735 of other file formats.
736 * ecoff.c, host-aout.c: Remove refs to trad-core.
737 * config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
738 * targets.c: #ifdef TRAD_CORE, include it in the vector.
740 Fri Oct 4 17:38:03 1991 Steve Chamberlain (steve at cygnus.com)
742 * reloc.c: Extended NEWHOWTO macro
743 * ieee.c: Changed the way 8bit pcrel is done
744 * cpu-h8300.c: got the registers in the right order
746 Thu Oct 3 19:39:55 1991 John Gilmore (gnu at cygnus.com)
748 * bfd-in.h: enum boolean => enum bfd_boolean for SVR4. Gumby's
749 prediction is vindicated!
751 * bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd:
752 Remove refs to howto.c, since Steve forgot.
754 Thu Oct 3 07:49:21 1991 Steve Chamberlain (steve at cygnus.com)
756 * elf.c: took the abort out of set_arch_mach so that objdump -i will
757 still work. Now allows any architecture/machine to be set.
759 Wed Oct 2 13:50:35 1991 Steve Chamberlain (steve at cygnus.com)
761 * howto.c deleted and moved code to reloc.c
763 * libbfd.h, libbfd-in.h removed $id stuff for real
765 * cpu-h8300.c Made it match various different spellings of h8300.
767 * archures.c: Took out the first char filter which made it only
768 look for a cpu/arch match when the first chars of supplied and
769 tested names were the same.
771 * targets.c removed oasys stuff, pending someone to fix the bugs
775 Tue Oct 1 12:29:44 1991 John Gilmore (gnu at cygnus.com)
777 * Makefile.in, configure.in, targets.c, elf.c: Add preliminary
778 ELF support good enough for GDB.
779 * configure.in, config/h-amix, config/t-m68k-elf: Handle
780 m68k-cbm-svr4 host and target.
781 * config/t-m68k-coff, t-m88k-coff, t-m88k-aout: Make files nonempty
782 so `diff' and `patch' can cope.
784 Tue Oct 1 11:24:31 1991 Steve Chamberlain (steve at cygnus.com)
786 * archures.c: removed texinfo error
788 * init.c: added texinfo hooks, and removed initialization error
791 * libcoff-in.h, libbfd-in.h removed $id field so cvs can merge
794 Tue Oct 1 05:02:53 1991 John Gilmore (gnu at cygnus.com)
796 * cpu-i960.c: Avoid numerical count of initializers.
798 Vax Ultrix changes from David Taylor <taylor@think.com>:
799 * host-aout.c: Make little-endian vector really little-endian.
800 * configure.in: Separate vax and tahoe cases, handle ultrix.
801 * config/t-vax: Add trad-core.o.
802 * config/h-vaxult: New host system.
804 Mon Sep 30 15:13:46 1991 Steve Chamberlain (steve at cygnus.com)
806 * bfd-in.h VERSION, change version number to 0.18, this makes a
807 gap, but now is the same as the linker version number.
809 * cpu-a29k.c, cpu-i386.c, cpu-m68k.c, cpu-mips.c, cpu-vax.c,
810 cpu-h8300.c, cpu-i960.c, cpu-m88k.c, cpu-sparc.c: added. These
811 files will eventually contain processor specific bits for bfd,
812 like strange relocation information and dis/assembly. So far only
813 the H8 has been even partially done. This work also ties in with
814 the change in handling architectures.
816 * amdcoff.c: (a29k_reloc) fix error message.
818 * aout-f1.h: (choose_reloc_size) now calls bfd_get_arch to
819 discover the architecture of the bfd. (sunos4_callback) calls the
820 function bfd_set_arch_mach rather than stuffing stuff directly
821 into the bfd. (sunos4_write_object_contents), changed names of
824 * aoutx.h: (set_arch_mach) now calls bfd_default_set_arch_mach to
825 setup the environment.
827 * archive.c: (bfd_slurp_coff_armap) coff archives always have the
828 headers in big endian format, regardless of the endianess of the
831 * archures.c: totally changed. Now an architecture is represented
832 with a pointer to an info structure rather than an enumerated type
833 and a long. The old info is available as two elements in the
834 structure. Future enhancements to architecure support will
835 involve pointers to methods being placed into the info structure.
837 * bfd.c: changed the definition of the bfd structure for the new
840 * bout.c: (b_out_set_arch_mach) changed to use the new
841 architecture mechanism.
843 * coffcode.h: (coff_set_arch_mach, coff_set_flags) changed to use
844 the new architecture mechanism.
846 * configure.in: added h8 stuff.
848 * ieee.c: too many changes to note. Now ieee files written with
849 bfd gas and ld can be read by gld and ieee only linkers and
852 * libbfd.c, libbfd.h: changed prototype of bfd_write.
854 * newsos3.c: (newos3_callback) now calls bfd_set_arch_mach rather
855 than fixing the structure directly.
857 * oasys.c: (oasys_object_p) now calls bfd_default_set_arch_mach rather
858 than fixing the structure directly.
860 * opncls.c: (new_bfd) makes sure that bfd_init has been called
861 before opening a bfd.
863 * srec.c: (srec_set_arch_mach) now calls bfd_default_set_arch_mach
864 rather than fixing the structure directly.
866 * targets.c: (target_vector) now by defining SELECT_VECS (perhaps
867 in the t/hmake file) a user can select which backends they want
868 linked with bfd without changing the source.
870 * init.c: new, looks after initializing modules.
872 * howto.c: for future use, will allow an application to work out
873 what cookie to use as a handle on a relcoatio howto.
875 Mon Sep 30 13:31:15 1991 John Gilmore (gnu at cygnus.com)
877 * srec.c: Better error checking, partly from Peter Schauer.
878 (srec_object_p): Avoid assuming any file that starts with 'S' is
879 an S-record file! (Check for 3 uppercase-hex digits after it.)
880 (ISHEX): Define new macro for checking supposedly hex characters.
881 (pass_over): Treat as EOF any S-record line that:
882 * doesn't have hex in either size character
883 * produces a size larger than 0x7F
884 * has an unrecognized type number
886 Thu Sep 26 15:27:29 1991 John Gilmore (gnu at cygnus.com)
888 * aoutf1.h, aoutx.h, bout.c, coffcode.h, host-aout.c, oasys.c,
889 opncls.c: Lint (saber actually).
891 Thu Sep 26 11:24:24 1991 Per Bothner (bothner at cygnus.com)
893 * libaout.h (WRITE_HEADERS): Set header's a_text field always.
894 * newsos3.c: Fixed two types: newos3 -> newsos3.
895 * reloc.c (bfd_perform_relocation): Fix pc-relative relocation
896 to use correct segment.
898 Mon Sep 23 18:24:34 1991 Per Bothner (bothner at cygnus.com)
900 * aoutx.h (print_symbol): Handle missing symbol->name.
902 Fri Sep 20 12:26:01 1991 Stu Grossman (grossman at cygnus.com)
904 * aoutf1.h (swapcore_sparc): Change name of USRSTACK, fix comment
907 Tue Sep 17 17:23:49 1991 Stu Grossman (grossman at cygnus.com)
909 * oasys.c, configure.in, config/h-irix3, config/t-irix3:
910 add sgi/irix support.
912 Thu Sep 12 14:29:09 1991 John Gilmore (gnu at cygint.cygnus.com)
914 Changes for the AMD 29000 Ultracomputer port from David Wood.
917 * opncls.c (bfd_fdopenr): Handle NO_FCNTL.
919 * Makefile.in: Make subdirs work by using $(INCDIR) in the
922 * coffcode.h (coff_real_object_p): Pass information about the
923 current file's coff symbol format to BFD via the coff_data struct.
924 (coff_find_nearest_line): obj_icof => coff_data.
925 (coff_swap_sym_{in,out}): Check that SYMNMLEN == E_SYMNMLEN.
926 (coff_swap_aux_{in,out}): Check that FILNMLEN == E_FILNMLEN
927 and DIMNUM == E_DIMNUM.
928 * configure.in: Handle a29k-*-* hosts, and targets
929 a29k-*-coff, a29k-*-aout, and a29k-*-sym1.
930 * libcoff-in.h: Add local_n_btmask, local_n_btshft,
931 local_n_tmask, local_n_tshift, local_symesz, local_auxesz,
932 local_linesz to `coff_data' (tdata) struct.
933 (coff_data, coff_data_type, coff_tdata): Rename struct icofdata.
934 * config/h-ultra3: Handle a29k-*-* hosts as Ultracomputers.
936 Thu Sep 12 14:07:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
938 * Makefile.in: $(MAKE) for make, $(docdir) for doc
939 * doc/Makefile: redundant dependencies for Sun-make VPATH bug
941 Tue Sep 10 20:34:12 1991 John Gilmore (gnu at cygint.cygnus.com)
943 * aoutf1.h (sunos4_core_file_p): Release the right storage in
945 (sunos4_core_file_matches_executable_p): Fix header comparison.
946 * aoutx.h: Avoid shifts of 32 bits, undefined in C. Lint.
947 * bout.c, icoff.c, ieee.c, libbfd.c, oasys.c: gcc -O -W lint.
949 Wed Sep 4 00:44:52 1991 John Gilmore (gnu at cygint.cygnus.com)
951 Allow GDB to patch object files.
953 * aoutf1.h (sunos_core_file_p): Set SEC_HAS_CONTENTS on all sections.
954 * trad-core.h (trad_unix_core_file_p): Ditto.
955 * aoutx.h (aout_set_section_contents): On first output, check
956 abfd->direction and complain if erroneous.
958 * Makefile.in: Add crude dependencies.
960 Tue Sep 3 13:46:19 1991 Steve Chamberlain (steve at cygint.cygnus.com)
962 * config/* aoutx.h configure* shortened all the h/tmake-xxxx
963 to h/t-xxxx files so that everything will work on System V.
965 Fri Aug 23 13:51:06 1991 John Gilmore (gnu at cygint.cygnus.com)
967 * aoutx.h: Add information on host-aout.c and how to configure
968 to use it, to the manual.
969 * configure.in: Tix typo.
970 * ecoff.c: If compiling for DEC3100, use trad_unix core files,
971 else dummy out the core file support.
972 * trad-core.c (trad_unix_core_file_p): If HOST_DATA_START_ADDR is
973 specified, use it to locate the data section.
974 * coffcode.h (coff_write_symbols): Declare buffer as bfd_bytes
975 rather than as chars (lint).
977 Thu Aug 22 22:20:19 1991 Stu Grossman (grossman at cygint.cygnus.com)
979 * aoutx.h, coffcode.h: saberized.
981 Thu Aug 22 11:27:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
983 * bfd.texinfo: some cleanup, reincorporated more intro matter from
985 bfd.c, targets.c: minor rewording of doc segments
988 Wed Aug 21 19:13:22 1991 John Gilmore (gnu at cygint.cygnus.com)
990 * trad-core.c (trad_unix_core_file_p): Use HOST_TEXT_START_ADDR,
991 etc, rather than TEXT_START_ADDR.
992 * host-aout.c: Remove #if 0 around whole thing.
993 Update to modern (32/64-bit) a.out naming conventions.
994 Include a large chunk of ../include/a.out.gnu.h to get macros that
995 are not defined by the system include files.
996 (host_aout_{32,64}_write_object_contents): Use the WRITE_HEADERS
997 macro used by the other a.out implementations.
998 * Makefile.in: Give dependencies to OPTIONAL_BACKENDS.
1000 Wed Aug 21 14:33:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
1002 * Makefile.in: use targets "bfd.dvi" and "bfd.ps" instead of
1003 texdoc and psdoc; make these depend on generated .texi's
1005 * scanit, (new) unPROTO: turn PROTO macros into ANSI declarations in
1008 * bfd.c, reloc.c, syms.c: minor spelling/wording fixes in doc
1011 * Makefile.in, awkscan-ip, awkscan-p, intobfd,
1012 libbfd.h, libcoff.h, tolibcoff; new bfd-in.h, libbfd-in.h,
1013 libcoff-in.h: (a) use separate files for invariant parts of bfd.h,
1014 libbfd.h, and libcoff.h; (b) in generated parts of same, use less
1015 obtrusive marks indicating .c origins.
1017 * bfd.texinfo: generalize most references to linker
1019 Tue Aug 20 15:18:02 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
1021 * Makefile.in: include core.p in PROTOS (building better bfd.h)
1022 * archures.c: remove empty foo() definition (crept in at vn1.9)
1024 Mon Aug 19 13:48:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
1026 * bfd.texinfo: use @setchapternewpage on instead of lots of
1027 @page's; minor rephrasing in Introduction.
1029 * aoutx.h, archive.c, archures.c, bfd.c, bfd.texinfo, cache.c,
1030 coffcode.h, core.c, format.c, ieee.c, libbfd.c, libbfd.h, libcoff.h,
1031 oasys.c, opncls.c, reloc.c, section.c, syms.c, targets.c (documentation
1032 segments): used BFD (caps) more consistently as a name in
1033 discourse, fixed a few other minor typos and uses of fonts
1036 Thu Aug 8 16:47:43 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1038 * coffcode.h: fixed bug where string table size wasn't being swapped.
1040 Thu Aug 1 16:35:28 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1042 * section.c: added SEC_CONSTRUCTOR_TEXT|DATA|BSS flags
1044 * syms.c: added BSF_CONSTRUCTOR, BSF_WARNING and BSF_INDIRECT
1045 flags. (bfd_print_symbol_vandf) now knows what to do with the
1048 * aoutx.h: made translate_from_native_sym_flags and
1049 translate_to_native_sym_flags produce the above flags.
1052 Wed Jul 31 09:53:52 1991 John Gilmore (gnu at cygint.cygnus.com)
1054 * all files: update copyright notices for GPL version 2.
1055 Install header comments and attribute most modules to their
1056 authors. BFD's name is now officially "Binary File Descriptor",
1057 so remove any conflicting pejoratives.
1058 archures.h: Consists solely of comments; remove it.
1060 Fri Jul 26 18:11:34 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1062 * Makefile.in, bfd.c: Made it compile again.
1064 Fri Jul 19 08:17:09 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1066 * newsos3.c, targets.c, coffcode.h: new patches from David Wood
1069 Mon Jul 15 16:27:42 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1071 * aoutf1.h archive.c bfd.c coffcode.h core.c ecoff.c ieee.c
1072 bfd.texinfo oasys.c opncls.c reloc.c srec.c: More documentation on
1075 * amdcoff.c bfd.texinfo Makefile.in : Folded in changes for amd
1076 29k coff by David Wood (wood@lab.ultra.nyu.edu).
1078 Thu Jul 4 09:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1080 * Everything: created some new files, core.c format.c, reloc.c,
1081 section.c and syms.c to split the functionality a bit better.
1082 Cleaned up the rest of the files a bit, and added some
1086 Mon Jul 1 13:29:47 1991 David Wood (wood at david.ultra.nya.edu)
1088 * opncls.c, ../include/sys/h-sun3.h ../include/sys/h-sun4.h: fcntl
1089 really takes 3 arguments, patched code and ammended prototypes.
1091 Fri Jun 14 13:19:40 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1093 * ../include/bfd.h (struct bfd_target): Added new field
1094 "align_power_min" which contains the minimum alignment for a
1095 section. This is used in coff_new_section_hook. The field
1096 insertion necessitates an update of all backends..
1098 * aoutf1.h jump table field inserted
1100 * archive.c(snarf_ar_hdr)(bfd_slurp_coff_armap) can now parse dgux style extended
1103 * bout.c(b_out_squirt_out_relocs) fix to assertion tests. Jump
1104 table field inserted.
1106 * coffcode.h(just about everything) Now patches up symbol tables
1107 using a different mechanism. The Intel major bug has been fixed,
1108 and the linker can self host on the Aviion and be debugged with
1111 * ecoff.c: new include and jump table patch, i386coff.c: new
1112 include and jump table patch, icoff.c: new include and jump table
1113 patch, ieee.c: can now read archives containing ieee modules.,
1114 libcoff.h: added (combined_entry_type), libieee.h: uped max
1115 sections to 20, m68kcoff.c: new include and jump table patch,
1116 m88kbcs.c: new include and jump table patch, oasys.c: various bugs
1117 fixed. opncls.c: added bfd_alloc_grow and bfd_alloc_finish.
1118 srec.c: jump table patch. trad-code.c fixed #IF typeo
1120 Fri Jun 7 12:35:46 1991 Sean Fagan (sef at cygint.cygnus.com)
1122 * coffcode.h (coff_swap_aux_in): added else case to deal with
1123 filenames less than 9 characters.
1126 Thu Jun 6 18:27:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1128 * ../include/oasys.h oasys.c (oasys_archive_p): fixed so it works
1130 * srec.c: now allows any number of sections to be created in a
1131 file. Outputs addresses of the right length.
1133 Thu May 30 15:30:10 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1135 * bfd.c (bfd_check_format): Fixed problem where when a defaulted
1136 target didn't match, the format got set to the attempted match,
1137 breaking a future test.
1139 *../include/i386coff.h : fixed typo in type field with size
1141 * i386coff.c icoff.c m88k-bcs.c ecoff.c ../include/bfd.h : Added
1142 support in the jump table for the swapping routines exported to
1143 gdb. Now gdb works with the 386.
1145 Tue May 28 17:21:43 1991 John Gilmore (gnu at cygint.cygnus.com)
1147 * Merge in changes from gdb-3.95 release.
1148 Makefile.in: Allow hmake and tmake files to add OFILES.
1150 bfd.c: support specific targets as well as searching. When
1151 searching, take default target in preference to others.
1153 ieee.c, oasys.c: Avoid using the "tdata" macros left of assignment.
1154 liba.out.h: Don't hard-code file offsets; use N_ macros for them.
1155 libbfd.h: Support specific targets as well as searching.
1156 opncls.c: Support specific targets as well as searching.
1157 targets.c: Search is short-circuited if default target matches.
1158 liboasys.c, libieee.c: Undo bothner changes that make macros
1159 work to the left of assignment, but which depend on the
1160 representations of different pointer types being the same.
1162 Fri May 24 18:56:52 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1164 * i386coff.c: created.
1165 * coffcode.h: added support for 386.
1166 * Makefile.in: added support for 386.
1167 * ../include/i386coff.h: created
1169 Wed May 22 07:26:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1171 * coffcode.h: removed all put_x_<sizes>
1172 * libbfd.c: Changed #ifdef __GNUC__ to #ifdef HOST_64_BIT, Added
1176 Tue May 21 08:58:58 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1178 * opncls.c: Changed obstack_chunk_alloc use xmalloc
1180 Mon May 20 17:12:17 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1182 * everything: Removed sysdep.h from bfd.h and put back into files
1183 from which it was split out. Now 64 bit version is built with a
1184 -DHOST_64_BIT="long long" on the compile line.
1187 Fri May 17 19:35:26 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1189 Changed all the [get|put][name] routines to use [get|put]_[size
1192 Put in support for 64 bit work. Now two versions of bfd may be
1193 generated, according to the state of TARGET_64_BIT, one which is
1194 32 bit only, and one which is 64/32 bits.
1195 Created new back end 'demo64' to test 64 bit functionality.
1197 Renamed some files to work on DOS.
1199 * archive.c: lint * bfd.c: prototypes and lint. * ecoff.c: added
1200 64bit transfer * icoff.c: added 64bit transfer * ieee.c: name
1201 chage, 64 bit transfer. * liba.out.h: Split out common code from
1202 sunos and newsos into liba.out. Name changes and prototype mods. *
1203 libbfd.c: lint and prototypes, extra 64bit swaps. * libbfd.h:
1204 prototypes for new functions. * libcoff.h: lint * libieee.h: make
1205 work on DOS * liboasys.h: make work on DOS * m88k-bcs.c: Name
1206 change and 64bit stuff.* newsos3.c: common code removed, new jump
1207 table. * oasys.c: Name change * opncls.c: Portability fixes *
1208 srec.c: Name changes * sunos.c: Removed comon code. * targets.c:
1209 Added demo * aout32, aout64.c include aoutx.h * bout.c: used to
1210 be called b.out.c * coffcode.h: used to be called coff-code.h, now
1211 64bit ized. * demo64.c: 64 bit a.out back end
1217 Thu May 16 16:02:07 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1219 * libieee.h: Make ieee_data and ieee_ar_data macros usable
1220 on LHS of assignment, even when using old compilers.
1221 * liboasys.h: Ditto for oasys_data and oasys_ar_data.
1222 * m68kcoff.c: Add enum-to-int casts to accomodate old compilers.
1223 * newsos3.c: Fix definitions of SEGMENT_SIZE and TEXT_START_ADDR.
1224 * opncls.c: Define S_IXUSR, S_IXGRP, S_IXOTH if undefined.
1225 * targets.c: Add declaration of newsos3_vec.
1228 Mon May 13 10:03:29 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1230 * aout.c: fixxed some of the problems with filepos calculation.
1231 (swap_ext_reloc): fixed problem with creation of relocs.
1232 (aout_set_section_contents): fixed filepos problem
1234 * coff-code.h: (swap_filehdr_in, swap_filehdr_out) add.
1235 (swap_filehdr) delete. Changed all the usage of bfd_h_put_x.
1236 (swap_aouthdr_in, swap_aouthdr_out) add. (swap_aouthdr) delete.
1237 (coff_real_object_p) cleaned up, added MIPS. (coff_object_p)
1238 cleaned up. (coff_write_object_contents) cleaned up.
1240 * ecoff.c: Totally different. Now supports ecoff fully.
1242 * icoff.c: fixed problems in relocation callout.
1244 * libcoff.h: (struct icofdata) removed hdr structure from tdata.
1246 * m68kcoff.c: updated target vector.
1248 * sunos.c: (choose_reloc_size) added: (sunos4_callback) calls
1249 choose_reloc_size. (sunos4_write_object_contents) now calls
1250 choose_reloc_size so outputs relocs correctly, also calculates the
1251 size of the sections correctly.
1255 Fri May 10 16:58:53 1991 John Gilmore (gnu at cygint.cygnus.com)
1257 Merge Per Bothner's changes to modularize BFD a.out a bit.
1259 * libbfd.h, libbfd.c (bfd_generic_get_section_contents): Add.
1260 * ieee.c: Cast enums to int before comparing them, for brain-
1262 * coff-code.h: Remove coff_get_section_contents, and use the
1263 generic one instead.
1265 * aout.c: Derive new module from sunos.c, containing generic
1266 support code for all kinds of a.out files.
1268 * sunos.c: Remove all code that goes in aout.c. Split out
1269 machine dependent followup in sunos4_object_p into
1270 sunos4_callback. Use JUMP_TABLE(aout) for the transver vector,
1271 and redefine only the names we CHANGE, not all the names. Drop
1272 the little-endian vector, and rename the vector as sunos4 rather
1275 * b.out.c: Use aout.c routines for most of the work. Slight
1276 changes for the new regime. Remove close_and_cleanup and
1277 get_section_contents in favor of generics. New transfer vector
1280 * newsos.c: New support for Sony NEWS, another a.out format.
1282 * ecoff.c: Remove close_and_cleanup. New tvec regime.
1283 * icoff.c, m88k-bcs.c: Add write_contents to tvec.
1284 * ieee.c, oasys.c: Remove close_and_cleanup, add write_contents
1286 * opncls.c (bfd_close): Call format-dependent write_contents
1287 routine, if writing, before calling target-dependent
1288 close_and_cleanup routine (which is now always generic, I think).
1289 * srec.c: Use bfd_alloc instead of malloc. Remove
1290 close_and_cleanup and move code from it to
1291 srec_write_object_contents. Add write_contents to tvec.
1292 * targets.c: Remove a.out little vector, replace a.out big
1293 vector with SunOS vector. FIXME: Need Vax support again now.
1295 * libbfd.h: Add write_contents format-dependent-vector to the
1296 bfd_target vector. Supply a generic close_and_cleanup routine.
1297 * liba.out.h: Handle the new aout.c split. Add prototypes for
1298 all routines defined in aout.c. Rename "sunos" things to "aout"
1299 things. Add a few fields where needed for various formats.
1300 * Makefile.in: Add aout.c and newsos.c.
1302 * archive.c, ieee.c, oasys.c: Lint.
1304 Fri May 10 12:34:48 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1307 changed forward declaration struct stat; to reduce warnings. Changed
1308 comment on bfd_h_<x>_x.
1310 * ../include/m68kcoff.h, ../include/intel-coff.h,
1311 ../include/m88k-bcs.h
1312 Now there are two incarnations of relocs, linenos and syments. One for
1313 internal digestion, and one full of char arrays for I/O. The original
1314 names have gone to detect errors.
1316 * Makefile.in, m68kcoff.c, targets.c
1317 Test new structure code with a 68k coff implementaion
1319 * coff-code.h, icoff.c, coffswap.c, libcoff.h
1320 Fixed all the places where there were problems with the size and
1321 alignments of structures on disk and structures in memory. #ifed out
1322 all the code in coffswap.c, since it should be done using the target
1325 Thu May 9 11:00:45 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1327 * ieee.c (do_one, ieee_slurp_section_data): now supports the load
1328 multiple reloc command.
1330 * sunos.c (sunos4_set_section_contents): Made it so that sections
1331 are always padded to their alignment size.
1333 Sat May 4 15:49:43 1991 John Gilmore (gnu at cygint.cygnus.com)
1335 * archive.c, bfd.c, coff-code.h, opncls.c, sunos.c, trad-core.c:
1336 Clean up types and such (saber C problems).
1337 * ecoff.c: Clean up types and such. Remove routines that are
1338 not used. Fix up reading and swapping of shorts from files.
1340 Notes on bfd-0.5.2-patch1a, from Per Bothner:
1342 * a.out.vax.c: Remove two bogus "static" from prototypes.
1344 * ecoff.c: Got rid of lots of non-working junk (that had
1345 been copied directly from coff-code.h).
1346 Updated to be consistent with updates to icoff.c and coff-code.h.
1348 * libbfd.h: Added definitions for S_IXUSR, S_IXGRP, and S_IXOTH
1349 if they're missing (as they are in (BDS-4.3-based) NewsOS-3).
1351 * sunos.c (n_txtoff): (Re-)Add support for sony. This is a kludge,
1352 but until the target_vector is automatically generated,
1353 it's as good as any. Note that the text offset is the only
1354 difference between NewsOS and SunOs (including magic numbers).
1355 (Most of the sunos_* routines should to renamed bsd_*
1356 and move to a bsd.c file. Then (and when the target_vector
1357 is automatically generated) it might make sense to create
1358 a separate Sony target.)
1360 * sysdep.h: Don't declare fread and fwrite. Causes trouble
1361 on some systems, and doesn't help on others.
1362 Similarly, only define X_OK if not already defined.
1364 * trad-core.c: Don't include sys/stat.h - at least
1365 on NewsOS 3, it has already been included.
1367 Tue Mar 5 01:47:57 1991 John Gilmore (gnu at cygint.cygnus.com)
1369 * coff-code.h (bfd_coff_swap_sym, bfd_coff_swap_aux,
1370 bfd_coff_swap_lineno): Export the routines that byte-swap COFF
1371 symbol tables if necessary when reading them in, so gdb can use
1372 them. Add "bfd_coff_" to the names so they won't conflict with
1373 names in calling programs. FIXME-soon: if coff-code.h is
1374 included in two BFD modules, this will cause duplicate
1375 definitions; the routines should be exported to a separate,
1376 common, module (probably along with a mess of other ones).
1378 Sat Mar 2 12:11:26 1991 John Gilmore (gnu at cygint.cygnus.com)
1380 Improve modtime support.
1382 * bfd.h: Add boolean mtime_set, and declare bfd_get_mtime.
1383 Remove #define for bfd_get_mtime. Remove gratuitous comment.
1384 * bfd.c (bfd_get_mtime): New fn, caches mtime, gets if not cached.
1385 BUG: archive members still do not get correct mod times.
1387 Improve floating point support for core files.
1389 * sunos.c (struct core): Change void *fpa_dummy to double fp_stuff.
1390 (sunos4_core_file_p): Create a second registers section in the
1391 core file, called ".reg2", for the float registers.
1393 Thu Feb 14 15:49:06 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
1395 * many changes to improve archive handling; found a logic flaw in
1396 bfd_check_format which only just happened to work by cooncidence.
1398 Thu Feb 14 07:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1400 * bfd.c (bfd_perform_relocation): fixed to use output_offsets
1403 * bfd.h: changed type of udata in asymbol to void *, like it
1404 should be. Added bfd_reloc_dangerous enum member.
1406 * coff-code.h: Fixed it so that internally generated symbols get
1407 their values relocated correctly in all cases. Removed calls to
1410 * icoff.c: Not understanding the destination symbol of a reloc is
1411 not a failure any more, just 'dangerous'. This allows linking of
1412 b.out and coff images.
1414 * sunos.c: Cleaned up the way that ZMAGIC section sizes are
1418 Tue Feb 12 13:25:46 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1420 * sunos.c (translate_to_native_sym_flags): fixed
1421 sym_pointer->n_value so that symbols on the way out get their
1422 section relative values calculated correctly.
1424 * coff-code.h (mangle_symbols): fixed problem where tags were not
1425 being relocated for structs, enums, unions. Also various lints.
1427 Mon Feb 11 19:52:26 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
1429 * archive.c (get_elt_at_filepos): system_call_error returned
1432 Sun Feb 10 23:18:40 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
1434 * Resolve the use of no_error and system_call_error.
1435 The bfd library itself now will never set bfd_error to
1438 The code still needs to be combed to make sure all the error
1439 codes are correct. I suspect they are not always set correctly.
1441 * The names of all the messages have _ prepended because the sun
1442 bundled compiler can't distinguish from a macro which takes an
1443 argument and the same identifier in a non-macro context.
1445 * The reason for the above being that entry points which used to
1446 be trampoline functions are now just macros which expand to a
1447 direct call through the bfd's xfer vector.
1449 * (../include/intel-coff.h) F_AR32WR: fix this constant. Why
1450 must gas have its own version of everything (the gas version
1451 had the correct value)
1453 Tue Feb 5 11:46:53 1991 Steve Chamberlain (steve at cygint.cygnus.com)
1455 * b.out.c: Added patches supplied by chrisb@mipon2.intel.com to
1456 properly support i960 architecture and output correct reloc stuff.
1458 * bfd.h: added prototype for bfd_printable_arch_mach, added
1461 * coff-code.h: Applied patches from chrisb to support i960
1462 architecture, zero relocs and swap them correcly and conditionally
1463 compiled the timestamp.
1465 * sunos.c: Made the default section alignment 2^3 so that doubles
1466 are done properly. Fixed the same reloc bug that was in b.out.c
1468 * sysdep.h: Now compiles on a Posix box
1470 Wed Jan 30 21:36:26 1991 John Gilmore (gnu at cygint.cygnus.com)
1472 * icoff.c: Fix comment on big-endian version.
1473 * coff-code.h: Make HAS_RELOC really work (it's backwards from
1474 F_RELFLG). Set F_AR32WR in output files if little endian
1477 Tue Jan 29 20:56:10 PST 1991 steve@cygnus.com
1479 * archures.c fixed =/== typo
1481 * sunos.c added architecture stuff for output. Fixed
1482 bug where files where vma(data) != size(text)
1483 were processed wrong.
1485 * coff-code.h added a lint cast
1487 * (../include/a.out.sun4.h) fixed it so zmagic
1490 Mon Jan 28 19:15:29 PST 1991 steve@cygnus.com
1492 * archive.c removed loads of includes, and fixed bug where string
1493 table didn't have a null at the end.
1495 * bfd.c fixed includes, added symbols argument to
1496 canonicalize_reloc entry point.
1498 * libbfd.c fixed includes and added some lint patches.
1500 * targets.c added both sorts of intel coff.
1502 * b.out.c fixed included, changed was the canonical
1505 * icoff.c added support for callj and big and little
1508 * opncls.c added chmod+xing for files with EXEC_P set.
1510 * sunos.c fixed includes. Changed default section
1511 alignement to words. Fixed relocation stuff to work with
1514 * bfd.h various new types added, prototype for new
1515 reloc calls, changed bfd->iostream to a void *
1516 to including files don't need stdio.h.
1518 * libcoff.h added conversion table to tie relocs to
1523 * coff-code.h fixed includes. Added code to support
1524 big and little endian formats. Various lints. Better
1525 processing of symbols. Changed reloc stuff to new
1528 * libbfd.h fixed includes
1531 Mon Jan 21 11:53:51 PST 1991 steve@cygnus.com
1533 * bfd.h changed name of alignment entry in sec_struct to
1534 alignment_power, because of conflicting uses within bfd.
1535 Now it should be obvious that it's a 2**n alignment
1536 specifier. Removed start_pad, end_alignment, block, minsize,
1537 output_file_alignment, subsection_alignment and original_vma fields.
1538 Added align_power() macro. Fixed bfd_section_alignment
1539 acessor macros. Added bfd_symbol_same_target macro.
1541 * b.out.c (b_out_write_object_contents) fixed to use
1542 new alignment member. Fixed (callj_callback) to use section
1543 relative symbols properly.
1545 * sunos.c (sunos4_object_p) fixed to use new alignment_power.
1546 Fixed (translate_from_native_sym_flags) to correctly make
1547 symbols section relative.
1549 * bfd.c (bfd_errmsg) fixed various enum cast problems.
1550 (bfd_make_section) took out initialization of obsolete members.
1551 (bfd_print_symbol_vandf) added
1553 * opncls.c (bfd_create) created.
1555 * coff-code.h (coff_new_section_hook) took away refs
1556 to obsolete members. (make_a_section_from_file) added
1557 conversion between alignment types. (coff_symbol_from)
1558 added. (coff_count_linenumbers) only counts linenumbers
1559 if symbol is of coff-type. (coff_mangle_symbols) only
1560 heavily mangles symbols if symbol is coff-type.
1561 (coff_write_symbols) various lints. (coff_write_object_contents)
1562 various lints and modification for alignment conversion.
1563 (coff_slurp_relocs) fixed for use with new asection shape.
1565 Sat Jan 19 16:10:42 PST 1991 steve@cygnus.com
1567 * archive.c lots of lint
1569 * b.out.c added callj relocation support, upgrated reloc howto.
1570 Fixed so that asymbol and reloc records are output
1573 * bfd.c lots of lint, support for new bfd entry point
1576 * bfd.h changed definition of asymbol to contain pointer to
1577 owning bfd, removed target dependencies.
1579 * cache.c took out print statements, put in BFD_ASSERT calls.
1581 * coff-code.h various lints, corrected linenumber output
1582 functionality. Added support for new style asymbols and
1583 bfd_print_symbol. Fixed so that asymbol and
1584 reloc records are handled correctly. Added timestamp.
1586 * icoff.c Added support for new howto shape.
1588 * liba.out.h Added support for new asymbol shape
1590 * libbfd.c various lints
1592 * libbfd.h various lints
1594 * libcoff.h added support for new asymbol shape.
1596 * sunos.c various lints. Added support for new asymbol shape
1597 and bfd_print_symbol.
1599 Wed Jan 16 21:38:09 PST 1991 steve@cygnus.com
1601 * b.out.c removed prototype of sunos4_ennativate_symtab, lots of
1602 pointer lint. Added support for callj relocation. Fixed bug where
1603 the last 32 bytes of the text section were overwritten by data. Fixed bug
1604 where archives of b.out didn't work due bfd_slurp_extended_name_table
1607 * sunos.c added support for n_other field. Braced the howto table so
1608 that it won't be affected by any lengthing of the howto struct typedef.
1611 * bfd.h added support for n_other field, added special_function
1612 reloc type, modified bfd_perform_relocation prototype. Added bfd_h_get_x
1615 * bfd.c upgraded bfd_perform_relocation, various lints.
1617 Wed Jan 16 01:55:53 1991 John Gilmore (gnu at rtl)
1619 * ChangeLog: Started ChangeLog for BFD.
1620 * ToDo: Create file for suggestions.
1622 * Makefile: Support easy loading into Saber C.
1623 Add dependencies for icoff.o and bcs88kcoff.o.
1624 Rename coff.c to coff-code.h. Change callers.
1626 * bfd.c (bfd_check_format): Allow the check_format routines
1627 to return the desired target vector, rather than just a Boolean.
1628 bfd.h (bfd_check_format): Change function pointer return type.
1629 archive.c (bfd_generic_archive_p): change callee.
1630 b.out.c (b_out_little_object_p, b_out_big_object_p,
1631 b_out_real_object_p): change callee.
1632 libbfd.c (_bfd_dummy_target): Dummy routine replacing bfd_false
1633 in check_format transfer vectors that need a filler.
1634 libbfd.h (bfd_generic_archive_p, _bfd_dummy_target): Fix decls.
1635 bcs88kcoff.c: change callee.
1636 coff-code.h (coff_real_object_p, coff_big_object_p): change callee.
1637 icoff.c: change callee.
1638 sunos.c (sunos4_object_p, sunos4_core_file_p): change callee.
1640 * libbfd.c (zalloc): It should actually zero the storage!
1641 This was commented out for some reason.
1643 * libbfd.h: Add malloc, xmalloc, memcpy, and fatal decls.
1644 This is so callers can avoid <stdlib.h> which doesn't exist
1647 * bfd.c (map_over_sections): Add debugging code, since I
1648 noticed the section count for sunos core files was bad, but only
1649 GDB had detected the problem.
1650 (bfd_set_section_lineno_size, bfd_set_section_linenos,
1651 bfd_get_section_linenos): Remove obsolete functions.
1652 (bfd_apply_relocations): Use longs, not ints, for the math.
1654 * bfd.h: Declare enum boolean and struct bfd_target as well
1655 as typedefs for them. Remove obsolete
1656 bfd_get_section_lineno_size.
1658 * cache.c: Make the "fdopen" support work. Keep better track
1659 of how many files are open. Centralize the opening of files
1660 and be sure bfd_open[rw] actually try to open the file. Evade
1661 linked list initialization problems.
1663 * b.out.c, coff-code.h, opncls.c, sunos.c: lint.
1665 * coff-code.h (coff_slurp_symbol_table): Null-terminate symtab names.
1667 * cplus-dem.c: Delete file, since it is not part of BFD.
1669 * opncls.c (bfd_openr): Eliminate misplaced #if 0 code.
1670 (bfd_openr, bfd_openw): Actually open the file, give error now.
1672 * sunos.c (sunos4_core_file_p): Set section count.
1673 (sunos4_set_section_linenos, stab_names, fprint_name): Eliminiate
1674 obsolete definitions.
1675 (_write_symbol_table): Initialize <idx> counter.
1676 (foop): Eliminate debugging code.