bfd/ChangeLog

   1 Wed Oct 25 14:59:22 1995  Per Bothner  <bothner@kalessin.cygnus.com>
   2
   3         * Makefile.in (diststuff):  Don't make headers.
   4
   5 Wed Oct 25 11:32:54 1995  Ian Lance Taylor  <ian@cygnus.com>
   6
   7         * Makefile.in: Rebuild dependencies.
   8
   9         * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
  10         output_bfd is not SunOS.
  11         (bfd_sunos_size_dynamic_sections): Likewise.  Don't scan relocs of
  12         non-SunOS input files.
  13
  14         * xcofflink.c: Extensive changes to support linking shared objects
  15         and generating a .loader section.
  16         * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
  17         (struct xcoff_section_tdata): Add lineno_count, first_symndx,
  18         last_symndx, and ldrel_count fields.
  19         * libcoff.h: Rebuild.
  20         * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
  21         * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
  22         is set.
  23         * bfd-in.h (bfd_xcoff_import_symbol): Declare.
  24         (bfd_xcoff_export_symbol): Declare.
  25         (bfd_xcoff_size_dynamic_sections): Declare.
  26         * bfd-in2.h: Rebuild.
  27
  28 Tue Oct 24 17:44:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
  29
  30         * configure.in: Add xcofflink.o to pmac_xcoff_vec.
  31         * configure: Rebuild.
  32         * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
  33         * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
  34         contents.
  35         (pmac_xcoff_vec): Update to use new xcoff support.
  36         * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
  37         (xcoff_write_armap): Declare buf as unsigned char.
  38         * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
  39
  40         * mpw-make.sed: Generalize subdir_do edit.
  41
  42 Tue Oct 24 10:25:01 1995  Jeffrey A Law  (law@cygnus.com)
  43
  44         * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
  45         correctly.  Don't initialize asect->vma.
  46
  47 Fri Oct 20 13:23:48 1995  Ken Raeburn  <raeburn@cygnus.com>
  48
  49         * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
  50         something a little less than the page size.
  51
  52 Thu Oct 19 13:06:09 1995  Ian Lance Taylor  <ian@cygnus.com>
  53
  54         * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
  55
  56 Wed Oct 18 16:20:08 1995  steve chamberlain  <sac@slash.cygnus.com>
  57
  58         * coff-i386.c (coff_i386_reloc_type_lookup): New.
  59         * coffcode.h (coff_write_object_contents): If .bss is before
  60         .data us that as data_start.
  61         * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
  62         calc correct.
  63         * peicode.h (add_data_entry): Use _cooked_size of data directory.
  64         (coff_swap_outhdr_out): Hardwire in version number.
  65
  66 Wed Oct 18 16:50:54 1995  Ken Raeburn  <raeburn@cygnus.com>
  67
  68         * sunos.c (sunos_add_dynamic_symbols): Rename local variables
  69         major and minor to *_vno, since the former are also macros in
  70         SunOS header files.  Cast result of bfd_alloc to appropriate
  71         type.
  72
  73         * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
  74         before assigning to sec_data.
  75
  76 Wed Oct 18 13:25:17 1995  Ian Lance Taylor  <ian@cygnus.com>
  77
  78         * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
  79         now relative to the section, not absolute.
  80         * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
  81         get the file name when there is a N_SO directory name.  When
  82         handling stabs, remember that section->vma was added to the
  83         offset.
  84
  85 Tue Oct 17 18:24:54 1995  Ian Lance Taylor  <ian@cygnus.com>
  86
  87         * sunos.c (struct sunos_link_hash_table): Add needed field.
  88         (sunos_link_hash_table_create): Call bfd_release, not free.
  89         (sunos_link_hash_table_create): Initialize needed field.
  90         (sunos_add_dynamic_symbols): Record needed objects.
  91         (bfd_sunos_get_needed_list): New function.
  92         * bfd-in.h (bfd_sunos_get_needed_list): Declare.
  93         * bfd-in2.h: Rebuild.
  94
  95 Mon Oct 16 14:43:59 1995  steve chamberlain  <sac@slash.cygnus.com>
  96
  97         * libcoff-in.h (pe_data_type.in_reloc_p): New.
  98
  99 Mon Oct 16 10:52:50 1995  Ian Lance Taylor  <ian@cygnus.com>
 100
 101         * bfd-in.h (struct bfd_link_needed_list): Rename from
 102         bfd_elf_link_needed_list.
 103         * bfd-in2.h: Rebuild.
 104         * elf.c, elflink.h, libelf.h: Corresponding changes.
 105
 106         Add start at AIX linker support; no shared libraries yet.
 107         * xcofflink.c: New file.
 108         * configure.in (rs600coff_vec): Use xcofflink.o.
 109         * configure: Rebuild.
 110         * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
 111         fields.
 112         (struct xcoff_section_tdata): Define.
 113         (xcoff_section_data): Define macro.
 114         (_bfd_xcoff_bfd_link_hash_table_create): Declare.
 115         (_bfd_xcoff_bfd_link_add_symbols): Declare.
 116         (_bfd_xcoff_bfd_final_link): Declare.
 117         (_bfd_ppc_xcoff_relocate_section): Declare.
 118         * libcoff.h: Rebuild.
 119         * coff-rs6000.c: Clean up a bit.
 120         (xcoff_mkobject): Default modtype to 1L, not RE.  Initialize
 121         cputype, csects, and debug_indices.
 122         (xcoff_copy_private_bfd_data): Copy cputype.
 123         (xcoff_howto_table): Rename from rs6000coff_howto_table.
 124         (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
 125         (xcoff_reloc_type_lookup): Rename from
 126         rs6000coff_reloc_type_lookup.
 127         (coff_relocate_section): Define.
 128         (_bfd_xcoff_sizeof_headers): Define.
 129         (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
 130         (_bfd_xcoff_bfd_relax_section): Define.
 131         (_bfd_xcoff_bfd_link_split_section): Define.
 132         (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
 133         coff.
 134         * coffcode.h (coff_compute_section_file_positions): If AIX,
 135         increment sofar by SMALL_AOUTSZ if not executable.
 136         (coff_write_object_contents): If AIX, always output an a.out
 137         header; if not executable, header size of SMALL_AOUTSZ.
 138         * hash.c (struct bfd_strtab_hash): Add xcoff field.
 139         (_bfd_stringtab_init): Initialize xcoff field.
 140         (_bfd_xcoff_stringtab_init): New function.
 141         (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
 142         (_bfd_stringtab_emit): In XCOFF mode, write out length.
 143         * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
 144         * libbfd.h: Rebuild.
 145         * Makefile.in: Rebuild dependencies.
 146         (BFD32_BACKENDS): Add xcofflink.o.
 147         (CFILES): Add xcofflink.c.
 148
 149         * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
 150         SEC_NO_FLAGS, for .acommon section.  From Peter Schauer
 151         <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
 152
 153 Sat Oct 14 21:36:02 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 154
 155         * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
 156
 157 Fri Oct 13 17:48:43 1995  Ken Raeburn  <raeburn@cygnus.com>
 158
 159         * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
 160         * config.in: Regenerated.
 161
 162         * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
 163         (_bfd_chunksize): New variable.
 164         (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
 165         for obstack chunk size.
 166         * configure.in: Check for getpagesize.
 167         * configure: Regenerated.
 168
 169         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 170
 171         * trad-core.c (rawptr): Make it a local variable of
 172         ptrace_unix_core_file_p.
 173
 174 Fri Oct 13 11:22:01 1995  steve chamberlain  <sac@slash.cygnus.com>
 175
 176         * coff-arm.c (in_reloc_p): New.
 177         * coff-i386.c (in_reloc_p): New.
 178         * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
 179         (coff_write_object_contents): Only set has_reloc_section
 180         if PE_IMAGE.
 181         * cofflink.c (_bfd_coff_generic_relocate_section): Call
 182         in_reloc_p to decide if reloc should be emitted.
 183         * libcoff.h (pe_data_type.in_reloc_p): New.
 184         * peicode.h (pe_mkobject): Initialize in_reloc_p.
 185
 186 Wed Oct 11 00:49:29 1995  Ian Lance Taylor  <ian@cygnus.com>
 187
 188         * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
 189         (_bfd_coff_read_internal_relocs): Likewise.
 190         * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
 191         (_bfd_coff_read_internal_relocs): Likewise.
 192
 193         * elflink.h (elf_link_add_object_symbols): Correct conditions
 194         under which type and size change warnings are issued.
 195
 196 Tue Oct 10 18:32:46 1995  Ian Lance Taylor  <ian@cygnus.com>
 197
 198         * coffgen.c (coff_count_linenumbers): Don't count line numbers for
 199         a symbol which is not in a real section.
 200         (coff_write_native_symbol): Corresponding change.
 201
 202         * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
 203         coff_link_hash_newfunc and make non-static.
 204         (_bfd_coff_link_hash_table_init): New function, broken out of
 205         _bfd_coff_link_hash_table_create.
 206         (_bfd_coff_link_hash_table_create): Use it.
 207         (process_embedded_commands): Make static.
 208         * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
 209         (_bfd_coff_link_hash_table_init): Declare.
 210         * libcoff.h: Rebuild.
 211
 212         * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
 213         field in XCOFF tdata.
 214         (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
 215         U802ROMAGIC, for clarity.  Try to set arch and machine correctly
 216         based on cputype stored in a.out header, or in n_type of initial
 217         .file symbol.
 218         (coff_write_object_contents): Set cputype correctly in a.out
 219         header.
 220         (coff_slurp_symbol_table): Add casts to file_ptr to avoid
 221         warnings.
 222         * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
 223         (coff_swap_aouthdr_out): Swap out cputype field.  Don't clear
 224         old resv1 field.
 225         * libcoff-in.h (struct xcoff_tdata): Add cputype field.
 226         * libcoff.h: Rebuild.
 227
 228         * cpu-rs6000.c (rs6000_compatible): New static function.
 229         (bfd_rs6000_arch): Use it.
 230         * cpu-powerpc.c (powerpc_compatible): New static function.
 231         (arch_info_struct): Define various flavours of PowerPC.
 232         (bfd_powerpc_arch): Use powerpc_compatible.  Point at
 233         arch_info_struct.
 234
 235 Tue Oct 10 10:50:46 1995  Fred Fish  <fnf@cygnus.com>
 236
 237         * Makefile.in (FLAGS_TO_PASS):  Remove BISON.
 238
 239 Tue Oct 10 01:28:29 1995  Ian Lance Taylor  <ian@cygnus.com>
 240
 241         * elflink.h (elf_link_add_object_symbols): Don't warn about
 242         changing the size or type if the old definition was weak.
 243
 244 Mon Oct  9 11:24:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 245
 246         * coffcode.h (combined_entry_type): Add fix_line field.
 247         (coff_slurp_line_table): Warn if we try to set the lineno field of
 248         a symbol twice.
 249         (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
 250         C_EINCL by setting fix_line.  Fix C_BSTAT symbol value.
 251         * coffgen.c (coff_mangle_symbols): Handle fix_line.
 252         (coff_write_symbol): Only use N_DEBUG if the symbol is in the
 253         absolute section.
 254         (coff_print_symbol): Print fix_value symbols in a useful fashion.
 255         * libcoff.h: Rebuild.
 256
 257         * libcoff-in.h (struct xcoff_tdata): Define.
 258         (xcoff_data): Define.
 259         * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
 260         * bfd-in2.h, libcoff.h: Rebuild.
 261         * coff-rs6000.c (xcoff_mkobject): New static function.
 262         (coff_mkobject): Define.
 263         (xcoff_copy_private_bfd_data): New static function.
 264         (coff_bfd_copy_private_bfd_data): Define.
 265         (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
 266         signed to bitfield.
 267         (rs6000coff_vec): Add DYNAMIC to object_flags.
 268         * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
 269         .loader sections specially.
 270         (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
 271         section alignment from the XCOFF tdata information.
 272         (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
 273         F_SHROBJ, and copy the extra a.out header information into the
 274         XCOFF tdata structure.
 275         (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
 276         F_DYNLOAD and the extra a.out header information.
 277         (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
 278         C_HIDEXT symbol with attached csect information.
 279         * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
 280         in the o_maxdata field.
 281         (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
 282         * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
 283         end if BSF_NOT_AT_END is set.
 284
 285         * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
 286         _bfd_read_ar_hdr_fn.
 287         * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
 288         * bfd-in2.h, libbfd.h: Rebuild.
 289         * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
 290         return value.
 291         (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
 292         (bfd_slurp_bsd_armap_f2): Likewise.
 293         (_bfd_slurp_extended_name_table): Likewise.
 294
 295 Fri Oct  6 16:18:35 1995  Ken Raeburn  <raeburn@cygnus.com>
 296
 297         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 298
 299         * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
 300         when the symbol table is empty.
 301
 302         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
 303         space for section symbols, since we don't output them either.
 304         (elf_m68k_adjust_dynindx): Removed.
 305
 306         * ptrace-core.c (rawptr): Make it a local variable of
 307         ptrace_unix_core_file_p.
 308
 309 Fri Oct  6 12:24:47 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 310
 311         * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
 312         NULL.
 313
 314         * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
 315         Mac object file formats.
 316
 317 Fri Oct  6 12:04:02 1995  Ian Lance Taylor  <ian@cygnus.com>
 318
 319         * coffgen.c (coff_fix_symbol_name): Don't try to set up file
 320         auxent if there isn't one.
 321         (coff_write_symbols): If there is no file auxent, use SYMNMLEN
 322         rather than FILNMLEN as the maximum name length.
 323
 324         * coffcode.h (bfd_coff_backend_data): Add new field
 325         _bfd_coff_print_aux.
 326         (bfd_coff_print_aux): New static function.
 327         (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
 328         scnlen field of an XTY_LD csect aux entry.
 329         (coff_print_aux): New static function.
 330         (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
 331         in coff_pointerize_aux_hook.
 332         (bfd_coff_std_swap_table): Initialize new field.
 333         * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
 334         * libcoff.h: Rebuild.
 335         * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
 336         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 337
 338         * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
 339         if there are symbols, for native AIX ld compatibility.
 340
 341         * coffcode.h (bfd_coff_backend_data): Add new field
 342         _bfd_coff_pointerize_aux_hook.
 343         (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
 344         or I960, and as 0 otherwise.
 345         (bfd_coff_std_swap_table): Initialize new field.
 346         * libcoff.h: Rebuild.
 347         * coffgen.c (coff_pointerize_aux): Change parameters  to take
 348         symbol pointer instead of type and class, and to take aux index.
 349         Call _bfd_coff_pointerize_aux_hook if it is defined.
 350         (coff_get_normalized_symtab): Always call coff_pointerize_aux.
 351         * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
 352         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 353
 354         * coff-rs6000.c: Add full support for AIX archives.  Rewrite old
 355         read-only/host-only support.
 356
 357         * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
 358         BSF_LOCAL.
 359         (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
 360         RS6000COFF_C.
 361
 362         * targets.c (bfd_target): Add _bfd_read_ar_hdr field.  Modify
 363         BFD_JUMP_TABLE_ARCHIVE accordingly.
 364         * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
 365         (_bfd_compute_and_write_armap): Declare.
 366         (_bfd_generic_read_ar_hdr): Declare.
 367         (_bfd_read_ar_hdr): Define.
 368         (_bfd_noarchive_read_ar_hdr): Define.
 369         (_bfd_archive_bsd_read_ar_hdr): Define.
 370         (_bfd_archive_coff_read_ar_hdr): Define.
 371         * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
 372         _bfd_read_ar_hdr instead.
 373         (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
 374         (_bfd_compute_and_write_armap): Rename from
 375         compute_and_write_armap.  Make non-static.  Change all callers.
 376         * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
 377         than _bfd_snarf_ar_hdr.
 378         * aout-target.h (MY_read_ar_hdr): Define if not defined.
 379         * ieee.c (ieee_read_ar_hdr): Define.
 380         * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
 381         * oasys.c (oasys_read_ar_hdr): Define.
 382         * som.c (som_read_ar_hdr): Define.
 383         * bfd-in2.h, libbfd.h: Rebuild.
 384
 385 Thu Oct  5 14:04:07 1995  steve chamberlain  <sac@slash.cygnus.com>
 386
 387         * peicode.c (coff_swap_filehdr_in): If symptr is
 388         zero, there aren't any symbols, even if nsyms is set.
 389
 390 Thu Oct  5 11:45:02 1995  Ian Lance Taylor  <ian@cygnus.com>
 391
 392         * libecoff.h (struct ecoff_backend_data): Add adjust_headers
 393         field.
 394         * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
 395         sections, and set styp correctly for them: .got, .hash, .dynamic,
 396         .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
 397         (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
 398         types.
 399         (ecoff_sort_hdrs): New static function.
 400         (ecoff_compute_section_file_positions): Return boolean, not void.
 401         Sort the sections by VMA before looking through them.  Put the
 402         first non SEC_ALLOC section on a new page.  Put every SEC_ALLOC
 403         section on an appropriate boundary within the page.
 404         (ecoff_compute_reloc_file_positions): Check return value of
 405         ecoff_compute_section_file_positions.
 406         (_bfd_ecoff_set_section_contents): Likewise.
 407         (_bfd_ecoff_write_object_contents): Check for various Alpha
 408         section types when incrementing text_size and data_size.  Call
 409         adjust_headers backend function if it exists.
 410         * coff-alpha.c (alpha_adjust_headers): New static function.
 411         (alpha_ecoff_backend_data): Initialize adjust_headers field.
 412         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 413
 414         * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
 415
 416 Wed Oct  4 18:15:02 1995  Jeff Law  (law@hurl.cygnus.com)
 417
 418         * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
 419         of ALTERNATE_AIX_CORE_FORMAT.
 420         * configure.in (aix4): No longer need CORE_FLAGS.
 421         * configure: Updated.
 422
 423 Wed Oct  4 15:36:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 424
 425         NS32k changes from Ian Dall:
 426         * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
 427         macros.
 428         (aout_link_input_section_std, aout_link_input_section_ext,
 429         aout_link_reloc_link_order): Call them instead of _bfd_*
 430         versions.
 431         * aout-target.h (MY_exec_header_not_counted): New macro, defaults
 432         to zero.
 433         (backend_data): Use it instead of hardcoded zero.
 434
 435         * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
 436         (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
 437
 438         * ns32knetbsd.c: Include bfd.h.
 439         (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
 440         (MY_bfd_reloc_type_lookup): Declare function too.
 441         * pc532-mach.c (set_sizes): Don't declare.
 442         (MY_text_includes_header, MY_exec_header_not_counted): Define.
 443         (backend_data, MY_backend_data): Don't define.
 444
 445         * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
 446         ns32k-*-lites* like ns32k-*-netbsd*.
 447
 448         * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
 449         compile on lites.
 450
 451 Wed Oct  4 14:15:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 452
 453         * coffcode.h (coff_write_object_contents): Restore setting
 454         f_timdat to 0, deleted on August 22.
 455
 456 Tue Oct  3 16:28:32 1995  steve chamberlain  <sac@slash.cygnus.com>
 457
 458         * coffcode.h (coff_bfd_copy_private_symbol_data,
 459         coff_bfd_copy_private_section_data,
 460         coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
 461         * peicode.h (coff_bfd_copy_private_bfd_data): New
 462         (pe_bfd_copy_private_bfd_data): New.
 463         (coff_swap_scnhdr_in): Swap bss size into the right place.
 464         (pe_print_private_bfd_data): Add some newlines.
 465
 466 Tue Oct  3 11:53:04 1995  Jeff Law  (law@hurl.cygnus.com)
 467
 468         * som.c (setup_sections): Don't die if a space has no subspaces.
 469
 470 Mon Oct  2 14:08:55 1995  Ian Lance Taylor  <ian@cygnus.com>
 471
 472         * elflink.h (elf_link_add_object_symbols): Don't let a weak
 473         dynamic symbol override a common symbol.  Don't change the size or
 474         type if they have been set and the new symbol is not a definition.
 475         Warn if the size or type changes.
 476
 477 Sun Oct  1 01:34:41 1995  Jeff Law  (law@hurl.cygnus.com)
 478
 479         * som.c (som_begin_writing): Don't write the symbol table or
 480         symbol  strings.
 481         (som_finish_writing): Write them here.  Place them after the
 482         subspace data, but before the relocs.
 483
 484 Fri Sep 29 11:01:55 1995  Ian Lance Taylor  <ian@cygnus.com>
 485
 486         * sunos.c (sunos_add_one_symbol): Just pass false, not
 487         info->shared_library, to sunos_create_dynamic_sections.
 488         (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
 489         section.
 490         (sunos_check_dynamic_reloc): Remove .text section assertion.
 491
 492 Thu Sep 28 18:48:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
 493
 494         * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
 495         * configure, configure.in: Add pmac_xcoff_vec case.
 496         * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
 497         * coff-pmac.c: New file, PowerMac XCOFF support.
 498         * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
 499         * targets.c (pmac_xcoff_vec): Declare.
 500
 501         * mpw-config.in: Various changes to be compatible with the
 502         autoconf-based configury.
 503         * mpw-make.sed: New file, sed commands to translate Unix
 504         makefile into MPW syntax.
 505         * mpw-make.in: Remove.
 506         * hosts/mpw.h: Remove.
 507         * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
 508         true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
 509
 510 Thu Sep 28 17:06:23 1995  steve chamberlain  <sac@slash.cygnus.com>
 511
 512         * binary.c (binary_get_symtab): Return an empty string on error.
 513         * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
 514
 515 Thu Sep 28 15:30:44 1995  Kim Knuttila  <krk@nellie>
 516
 517         * coff-ppc.c: Reformatted according to gnu conventions
 518                       Removed irrelevant "if 0" code
 519
 520 Thu Sep 28 11:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 521
 522         * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
 523         symbols rather than as indirect symbols.
 524         (MY(slurp_symbol_table)): Don't do anything special about
 525         secondary symbols.
 526
 527         * coffcode.h (coff_new_section_hook): Make sure that the alignment
 528         of .ctors and .dtors sections is no larger than 2.
 529
 530         * sunos.c (sunos_add_one_symbol): Don't change
 531         bfd_link_hash_common to bfd_link_hash_new, since it may be on the
 532         undef list.
 533         (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
 534         dynamic symbols when creating a shared library.
 535         (sunos_scan_ext_relocs): Handle relocs correctly when creating a
 536         shared library.
 537         (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
 538         written even if it is not defined in a regular object.
 539         (sunos_write_dynamic_symbol): Use plt_offset for the address of
 540         the jump table reloc.  Add an assertion.  Use RELOC_JMP_SLOT
 541         rather than the constant 22.
 542         (sunos_check_dynamic_reloc): Handle creating a shared library.
 543         (sunos_finish_dynamic_link): Set the first entry in the GOT to
 544         zero when creating a shared library.
 545         * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
 546         write it out at the start of the symbol table.
 547
 548         * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
 549
 550 Thu Sep 28 00:58:05 1995  Doug Evans  <dje@deneb.cygnus.com>
 551
 552         * config.bfd: Add arm-*-coff.
 553         * configure.in, configure: Add armcoff_{little,big}_vec.
 554         * targets.c (armcoff_{little,big}_vec): Declare.
 555         (bfd_target_vector): Add armcoff_{little,big}_vec.
 556         * coff-arm.c (armcoff_{little,big}_vec): Always define.
 557
 558 Wed Sep 27 10:37:14 1995  Ian Lance Taylor  <ian@cygnus.com>
 559
 560         * targets.c (bfd_find_target): Remove debugging code.
 561
 562 Wed Sep 27 07:23:39 1995  Kim Knuttila  <krk@nellie>
 563
 564         * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
 565         support on powerpc.
 566         * Makefile.in: added *-ppc files
 567         * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
 568         allow pe based .o's to be shared with other tools on ppc/NT
 569         * config.bfd: added powerpc[le]-[pe|winnt] config support
 570         * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
 571         * peicode.h: Added more section flags for PE on ppc
 572                      Added coff_swap_filehdr_out to allow peicode.h to be
 573                      used for non-image PE files on ppc.
 574                      Check for image, or not, before copying pe_opthdr
 575         * targets.c: Added new bfd's
 576         * targets.c: Removed two inactive bfds that shouldn't have made it this
 577                      far.
 578
 579 Tue Sep 26 14:06:41 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 580
 581         * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
 582         explicit values to initialize all relocs.  Change all users.
 583         (ppc_elf_brtaken_inner): New function to handle branch predicition
 584         relocs.
 585         (ppc_elf_brtaken_reloc): Ditto.
 586         (ppc_elf_howto_raw): Use new functions.  Make sure all unsupported
 587         relocs use ppc_elf_unsupported_reloc.
 588         (ppc_elf_merge_private_bfd_data): Keep track of whether an error
 589         needs to be reported.
 590         (ppc_elf_relocate_section): Support branch prediction relocs.
 591
 592 Tue Sep 26 12:48:05 1995  Ian Lance Taylor  <ian@cygnus.com>
 593
 594         * bfd.c (bfd_assert): Remove \n from string passed to
 595         _bfd_error_handler.
 596
 597         * coff-i386.c: (TWO_DATA_SECS): Don't define.
 598         * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
 599         (bfd_coff_make_section_hook): Don't define.
 600         (coff_make_section_hook): Remove.
 601         (sec_to_styp_flags): Remove TWO_DATA_SECS case.
 602         (styp_to_sec_flags): Likewise.
 603         (coff_write_object_contents): Likewise.
 604         (bfd_coff_std_swap_table): Don't initialize make_section_hook
 605         field.
 606         * libcoff.h: Rebuild.
 607         * coffgen.c (make_a_section_from_file): Just call
 608         bfd_make_section_anyway, not bfd_make_section or
 609         bfd_coff_make_section_hook.
 610         * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
 611         * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
 612         * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
 613         make_section_hook field.
 614         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 615
 616         * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
 617         pointers into value field for warning and indirect symbols; just
 618         leave the value field alone.
 619         * linker.c (generic_link_add_symbol_list): Use next symbol for
 620         warning and indirect symbols, rather than looking in symbol value.
 621         * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
 622         parameter.  Change all callers.  Remove support for indirect
 623         symbols; it didn't work anyhow.
 624         (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
 625         * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
 626         * bfd-in2.h: Rebuild.
 627
 628 Mon Sep 25 16:04:09 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 629
 630         * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
 631         go back to telling the tools this reloc operates on 32 bits.
 632
 633 Mon Sep 25 11:48:02 1995  Ian Lance Taylor  <ian@cygnus.com>
 634
 635         * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
 636         rather than a direct fprintf.
 637         * archive.c (_bfd_write_archive_contents): Likewise.
 638         * coffcode.h (coff_slurp_symbol_table): Likewise.
 639         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
 640         (ppc_elf_unsupported_reloc): Likewise.
 641         (ppc_elf_relocate_section): Likewise.
 642         * i386linux.c (linux_tally_symbols): Likewise.
 643         (linux_finish_dynamic_link): Likewise.
 644         * osf-core.c (osf_core_core_file_p): Likewise.
 645         * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
 646         * som.c (som_sizeof_headers): Likewise.
 647         * srec.c (srec_bad_byte): Likewise.
 648         * bfd.c (bfd_assert): Likewise.  Also change file to be const.
 649         * libbfd-in.h (bfd_assert): Declare first parameter const.
 650         * libbfd.h: Rebuild.
 651         * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
 652         bfd_reloc_overflow is enough.
 653         * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
 654         * coff-h8500.c (rtype2howto): Likewise.
 655         * coff-z8k.c (rtype2howto): Likewise.
 656         * coffcode.h (dummy_reloc16_extra_cases): Likewise.
 657         * elf.c (_bfd_elf_get_lineno): Likewise.
 658         (_bfd_elf_no_info_to_howto): Likewise.
 659         (_bfd_elf_no_info_to_howto_rel): Likewise.
 660         * hp300hpux.c (convert_sym_type): Likewise.
 661         (MY(swap_std_reloc_in)): Likewise.
 662         * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
 663
 664         * libaout.h (struct aoutdata): Add line_buf field.
 665         * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
 666         and filename_buffer.  Instead, use a malloc buffer stored in the
 667         new line_buf field.  Remove length restrictions.
 668
 669         * coffgen.c (string_size): Remove static variable.
 670         (debug_string_size, debug_string_section): Likewise.
 671         (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
 672         and debug_string_size_p parameters.  Use them instead of the
 673         global variables.  Change all callers.
 674         (coff_write_symbol): Likewise.
 675         (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
 676         (coff_write_symbols): Add local variables to replace removed
 677         global variables.
 678
 679         * libcoff-in.h (struct coff_section_tdata): Add offset, i,
 680         function, and line_base fields.
 681         * libcoff.h: Rebuild.
 682         * coffgen.c (coff_find_nearest_line): Use section tdata to cache
 683         information, rather than using static variables.
 684
 685         * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
 686         file.  From Peter DeWolf <pld@amt.tay1.dec.com>.
 687
 688         * init.c (initialized): Remove static variable.
 689         (bfd_init): Don't bother setting initialized.
 690         (bfd_check_init): Remove.
 691         * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
 692         * libbfd.h: Rebuild.
 693
 694 Sat Sep 23 01:22:23 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 695
 696         * rs6000-core.c (rs6000coff_core_p):  Don't check the core file
 697         size for full core dumps. Copy core file header to private data.
 698         (rs6000coff_core_file_failing_command,
 699         rs6000coff_core_file_failing_signal):  New functions to extract
 700         the file name and terminating signal from the core file.
 701         * coff-rs6000.c:  Use them.
 702
 703 Fri Sep 22 17:44:47 1995  Ian Lance Taylor  <ian@cygnus.com>
 704
 705         Change arch info to be const, initialized at compile time.
 706         * archures.c: Reindent many functions.  Change CONST to const.
 707         (bfd_arch_info_type): Make arch_name const.  Remove disassemble;
 708         nothing set it anyhow.  Make next const.
 709         (bfd_arch_info_list): Remove.
 710         (bfd_archures_list): Rename from archures_init_table.  Change from
 711         a table of function pointers to a table of bfd_arch_info_type
 712         structure addresses.
 713         (bfd_scan_arch): Rewrite accordingly.  Return a const pointer.
 714         (bfd_lookup_arch): Likewise.
 715         (bfd_set_arch_info): Rewrite accordingly.  Change argument to be a
 716         const pointer.
 717         (bfd_default_arch_struct): Make const.
 718         (bfd_arch_init, bfd_arch_linkin): Remove.
 719         (bfd_get_arch_info): Return a const pointer.
 720         * init.c (bfd_init): Don't call bfd_arch_init.
 721         * bfd.c (struct _bfd): Make arch_info const.
 722         * bfd-in2.h: Rebuild.
 723         * libbfd.h: Rebuild.
 724         * configure.in: Put & before everything in $selarchs.
 725         * configure: Rebuild.
 726         * cpu-*.c: Change bfd_*_arch from a function which calls
 727         bfd_arch_linkin to a const structure.
 728         * ieee.c (ieee_object_p): Make arch const.
 729
 730 Fri Sep 22 16:23:18 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 731
 732         * reloc.c (bfd_reloc_code_type): Add relocations to support all of
 733         PowerPC V.4.
 734         * bfd-in2.h: Regenerate.
 735         * libbfd.h: Regenerate.
 736
 737         * elf32-ppc.c (reloc_type): Update names to match current draft.
 738         (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
 739         relative.  Update names to current V.4 draft.
 740         (ppc_elf_reloc_type_lookup): Add support for more relocations.
 741         (ppc_elf_relocate_section): Rename relocations to match draft.
 742
 743 Thu Sep 21 21:53:18 1995  Michael Meissner  <meissner@cygnus.com>
 744
 745         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
 746         compiled with -mrelocatable-lib to be linked with either normal
 747         modules or -mrelocatable modules.
 748
 749 Wed Sep 20 12:03:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 750
 751         * coffcode.h (coff_write_object_contents): Clear the vstamp field
 752         in the a.out header.
 753
 754         * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
 755         a reloc against a local symbol, even if it's not a section.
 756
 757 Tue Sep 19 17:02:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 758
 759         * targets.c (bfd_target): Remove unused align_power_min field.
 760         * bfd-in2.h: Rebuild.
 761         * All backends: Remove initialization of align_power_min.
 762
 763 Tue Sep 19 14:02:21 1995  steve chamberlain  <sac@slash.cygnus.com>
 764
 765         * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
 766
 767 Mon Sep 18 14:35:01 1995  Arne H. Juul  <arnej@pvv.unit.no>
 768
 769         * config.bfd (mips-dec-netbsd*): New target.
 770         * configure.host (mips-dec-netbsd*): New host.
 771         * configure.in (mips-dec-netbsd*): New native.
 772         * configure: Rebuild.
 773
 774 Fri Sep 15 10:24:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 775
 776         Make the COFF backend linker merge common types:
 777         * cofflink.c (struct coff_debug_merge_element): Define.
 778         (struct coff_debug_merge_type): Define.
 779         (struct coff_debug_merge_hash_entry): Define.
 780         (struct coff_debug_merge_hash_table): Define.
 781         (coff_debug_merge_hash_table_init): Define.
 782         (coff_debug_merge_hash_table_free): Define.
 783         (coff_debug_merge_hash_lookup): Define.
 784         (struct coff_final_link_info): Add debug_merge field.
 785         (coff_debug_merge_hash_newfunc): New static function.
 786         (_bfd_coff_final_link): Allocate and free debug_merge table.
 787         (coff_link_input_bfd): Merge identical enum, struct and union
 788         types.
 789
 790 Thu Sep 14 14:53:58 1995  Ian Lance Taylor  <ian@cygnus.com>
 791
 792         Convert i960 COFF to use COFF backend linker.
 793         * coff-i960.c (coff_i960_relocate): Use a coff_section_data
 794         structure to store the symbol being used.
 795         (coff_i960_start_final_link): New static function.
 796         (coff_i960_relocate_section): New static function.
 797         (coff_i960_adjust_symndx): New static function.
 798         (coff_start_final_link): Define.
 799         (coff_relocate_section): Define.
 800         (coff_adjust_symndx): Define.
 801         * coffcode.h (bfd_coff_backend_data): Add new callback function
 802         _bfd_coff_start_final_link.
 803         (bfd_coff_start_final_link): Define.
 804         (coff_start_final_link): Define if not defined.
 805         (bfd_coff_std_swap_table): Add coff_start_final_link.
 806         * cofflink.c (_bfd_coff_internal_syment_name): Make globally
 807         visible.
 808         (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
 809         function callback is not NULL.
 810         * libcoff-in.h (struct coff_section_tdata): Add tdata field.
 811         (_bfd_coff_internal_syment_name): Declare.
 812         * libcoff.h: Rebuild.
 813         * configure.in (icoff_big_vec): Add cofflink.o.
 814         (icoff_little_vec): Likewise.
 815         * configure: Rebuild.
 816
 817 Wed Sep 13 17:38:23 1995  Fred Fish  <fnf@rtl.cygnus.com>
 818
 819         * Makefile.in (clean-info): Remove extraneous tab from line
 820         following action.
 821
 822 Wed Sep 13 13:27:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 823
 824         * cofflink.c (coff_link_input_bfd): Fail if a section with no
 825         contents has relocs.
 826
 827 Thu Sep 12 12:45:34 1995  steve chamberlain  <sac@slash.cygnus.com>
 828
 829         * coffcode.h (coff_compute_section_file_positions): Keep the
 830         raw size safe.
 831         (coff_write_object_contents): Remember if it's a relocatable
 832         file.
 833         * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
 834         * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
 835         if relocatable file. Swap out saved raw size.
 836
 837 Tue Sep 12 12:14:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 838
 839         * Makefile.in (do_maintainer_clean): Rename from do_realclean.
 840         (maintainer-clean): Rename from realclean, passing
 841         maintainer-clean down to subdirectories, but leave realclean as a
 842         synonym.
 843
 844         * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
 845         warning callback.
 846
 847         * dep-in.sed: Remove config.h from generated dependencies.
 848
 849         * sunos.c (sunos_slurp_dynamic_symtab): New static function,
 850         broken out of sunos_canonicalize_dynamic_symtab.
 851         (sunos_canonicalize_dynamic_symtab): Call new function
 852         sunos_slurp_dynamic_symtab.
 853         (sunos_add_dynamic_symbols): Add three new parameters.  Return the
 854         dynamic symbol table to the caller.
 855         * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
 856         callback to override the symbols being read.
 857         * libaout.h (struct aout_backend_data): Add three new parameters
 858         to add_dynamic_symbols callback.
 859
 860         Extensive minor changes to avoid various gcc warnings.  Also:
 861         * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
 862         * archures.c (bfd_arch_info_type): Change mach field from long to
 863         unsigned long.
 864         (bfd_lookup_arch): Change machine parameter from long to unsigned
 865         long.
 866
 867 Mon Sep 11 10:55:47 1995  Ian Lance Taylor  <ian@cygnus.com>
 868
 869         * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
 870         a symbol with a non-zero plt_offset.
 871
 872 Fri Sep  8 11:47:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 873
 874         * elfcode.h (align_file_position): Remove; not used.
 875
 876         * configure.in: Only check for <sys/procfs.h> on a native system,
 877         and make sure it defines prstatus_t.
 878         * configure: Rebuild.
 879
 880 Thu Sep  7 12:48:01 1995  Ian Lance Taylor  <ian@cygnus.com>
 881
 882         * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
 883
 884         * config.in: Rename from config.h.in.
 885         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
 886         Check for config.h:config.in when creating stamp-h.
 887         * configure: Rebuild.
 888         * Makefile.in (stamp-h): Depend upon config.in rather than
 889         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
 890         calling config.status.
 891
 892         * Makefile.in (do_distclean): Remove config.h and stamp-h.
 893         (Makefile): Just rebuild Makefile.
 894         (config.h, stamp-h): New targets.
 895         * configure.in: Create stamp-h when rebuilding config.h.
 896         * configure: Rebuild.
 897
 898 Wed Sep  6 15:00:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 899
 900         * configure.in: Call AC_CONFIG_HEADER.  Substitute
 901         HOST_64BIT_LONG.  Check that various header files exist.  Check
 902         that fcntl exists.  Call BFD_BINARY_FOPEN.  Check whether malloc
 903         and/or free need to be declared.  Don't make a link to sysdep.h.
 904         Define TRAD_HEADER for various hosts.
 905         * configure: Rebuild.
 906         * configure.host: Don't set my_host.  Add definitions taken from
 907         host header files for various entries.  Remove entries which now
 908         do nothing.
 909         * acconfig.h: New file.
 910         * config.h.in: New file, built by autoheader.
 911         * sysdep.h: New file.
 912         * Makefile.in (do_distclean): Don't remove sysdep.h.
 913         (RECONFIG): Remove.
 914         (LOCAL_H_DEPS): New variable.
 915         ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
 916         $(RECONFIG).
 917         ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
 918         ($(OPTIONAL_BACKENDS)): Likewise.
 919         (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
 920         looking through sysdep.h.
 921         * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
 922         (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
 923         (fprintf_vma, sprintf_vma): Likewise.
 924         (int64_type, uint64_type): Don't define.
 925         * bfd-in2.h: Rebuild.
 926         * archures.c, bfd.c, srec.c: Include <ctype.h>.
 927         * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
 928         * lynx-core.c: Include stuff from old hosts/lynx.h.
 929         * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
 930         rather than NO_FCNTL.
 931         * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
 932         rather than NATIVE_HPPAHPUX_COMPILER.
 933         * trad-core.c: Don't include <errno.h>.  Include TRAD_HEADER if it
 934         is defined.
 935         * hosts/*.h: Remove all header files which merely include,
 936         declare, and define things.  Leave header files which define
 937         information needed by trad-core.c.
 938
 939         * aclocal.m4 (BFD_BINARY_FOPEN): Define.
 940         (BFD_CC_FOR_BUILD): Define.
 941         * configure.in: Use BFD_CC_FOR_BUILD.
 942         * configure: Rebuild.
 943
 944 Tue Sep  5 19:35:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 945
 946         * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
 947         * configure: Rebuild.
 948
 949         * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
 950         a global symbol.
 951
 952 Tue Sep  5 12:48:26 1995  Jason Molenda   (crash@phydeaux.cygnus.com)
 953
 954         * config.bfd: i386pe_ve -> i386pe_vec.
 955
 956 Mon Sep  4 14:02:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 957
 958         * configure.host: Incorporate host Makefile fragments by setting
 959         shell variables.
 960         * configure.in: Call AC_PROG_CC.  Substitute CFLAGS, HDEFINES and
 961         AR.  Call AC_PROG_INSTALL.  Substitute CC_FOR_BUILD, choosing a
 962         value based on whether the code is being compiled by a cross
 963         compiler.  Don't substitute host_makefile_frag or frags.
 964         * aclocal.m4: New file to define local AC_PROG_CC.
 965         * configure: Rebuild.
 966         * Makefile.in (INSTALL): Set to @INSTALL@.
 967         (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
 968         (INSTALL_DATA): Set to @INSTALL_DATA@.
 969         (AR): Set to @AR@.
 970         (CC): Define as @CC@.
 971         (CFLAGS): Set to @CFLAGS@.
 972         (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
 973         (@host_makefile_frag@): Remove.
 974         (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@.  Move $(CFLAGS)
 975         after other options.
 976         (config.status): Remove dependency upon @frags@.
 977         * config/*.mh, config/README: Remove.
 978
 979         * config.bfd: Rewrite to incorporate the contents of the Makefile
 980         fragments by setting shell variables, rather than merely returning
 981         the name of a Makefile fragment.
 982         * configure.in: Use shell variables set by config.bfd rather than
 983         looking at the target Makefile fragment files.  Don't substitute
 984         target_makefile_frag.  Do substitute TDEFINES.
 985         * configure: Rebuild.
 986         * Makefile.in (@target_makefile_frag@): Remove.
 987         (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
 988         * config/*.mt: Remove.
 989
 990 Mon Sep  4 03:13:28 1995  Ken Raeburn  <raeburn@cygnus.com>
 991
 992         * configure.in: Put changequote lines around "i[345]86" patterns
 993         section of core file support.
 994
 995 Sun Sep  3 11:31:58 1995  Jeff Law  (law@snake.cs.utah.edu)
 996
 997         * som.c (som_bfd_print_private_bfd_data): Define to use the
 998         generic version.
 999
1000 Fri Sep  1 17:08:40 1995  steve chamberlain  <sac@slash.cygnus.com>
1001
1002         * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
1003         entry, text_start and data_start.
1004
1005 Fri Sep  1 18:06:28 1995  Ian Lance Taylor  <ian@cygnus.com>
1006
1007         * Makefile.in (OFILES): Remove $(TDEPFILES).
1008         * config/apollo.mt (TDEPFILES): Remove.
1009         * config/README: Update.
1010
1011         * configure.in: For a native configuration, set COREFILE and
1012         COREFLAG based on the canonical host name.
1013         * configure: Rebuild.
1014         * Makefile.in: Rebuild dependencies.
1015         (ALL_CFLAGS): Add @COREFLAG@.
1016         (OFILES): Replace $(HDEPFILES) with @COREFILE@.
1017         * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
1018         support routines.  Check LYNX_CORE rather than HOST_LYNX.
1019         * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
1020         * i386lynx.c: Likewise.
1021         * m68klynx.c: Likewise.
1022         * sparclynx.c: Likewise.
1023         * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
1024         * *-core.c: Comment changes.
1025         * config/decstation.mh (HDEPFILES): Remove.
1026         (HDEFINES): Remove -DTRAD_CORE.
1027         * config/irix3.mh (RANLIB): Remove.
1028         * config/irix4.mh (HDEPFILES, RANLIB): Remove.
1029         (HDEFINES): Remove -DIRIX_CORE.
1030         * config/riscos.mh (RANLIB, HDEPFILES): Remove.
1031         (HDEFINES): Remove -DTRAD_CORE.
1032         * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
1033         * config/ultra3.mh (RANLIB): Remove.
1034         * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
1035         * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
1036         * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
1037         * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
1038         * config/hppahpux.mh, config/hppaosf.mh: Remove.
1039         * config/i386aix.mh, config/i386bsd.mh: Remove.
1040         * config/i386linux.mh, config/i386mach3.mh: Remove.
1041         * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
1042         * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
1043         * config/mipsmach3.mh, config/news-mips.mh: Remove.
1044         * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
1045         * config/rs600.mh, config/rs6000lynx.mh: Remove.
1046         * config/solaris2.mh, config/stratus.mh: Remove.
1047         * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
1048         * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1049
1050 Fri Sep  1 15:18:50 1995  Kazumoto Kojima  <kkojima@info.kanagawa-u.ac.jp>
1051
1052         * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
1053         DT_FINI entry if the appropriate symbol is not in the hash table.
1054
1055         * libelf.h (struct elf_backend_data): Add create_program_headers
1056         and want_hdr_in_seg fields.
1057         * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
1058         defined.
1059         (elf_backend_create_program_headers): Likewise.
1060         (elfNN_bed): Initialize create_program_headers and
1061         want_hdr_in_seg.
1062         * elf.c (get_program_header_size): Call create_program_headers
1063         backend routine.
1064         (map_program_segments): Check want_hdr_in_seg backend field.  Call
1065         create_program_headers backend routine.
1066
1067         * elf.c (assign_file_positions_except_relocs): Align non allocated
1068         sections when creating an executable.
1069
1070         * elfcode.h (elf_swap_phdr_in): Make non static.
1071         (elf_swap_phdr_out): Make non static.
1072         * libelf.h (bfd_elf32_swap_phdr_in): Declare.
1073         (bfd_elf32_swap_phdr_out): Declare.
1074         (bfd_elf64_swap_phdr_in): Declare.
1075         (bfd_elf64_swap_phdr_out): Declare.
1076
1077         * ecofflink.c (ecoff_collect_shuffle): New static function.
1078         (_bfd_ecoff_get_accumulated_pdr): New function.
1079         (_bfd_ecoff_get_accumulated_sym): New function.
1080         (_bfd_ecoff_get_accumulated_ss): New function.
1081         * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
1082         (_bfd_ecoff_get_accumulated_sym): Declare.
1083         (_bfd_ecoff_get_accumulated_ss): Declare.
1084         * libbfd.h: Rebuild.
1085
1086 Fri Sep  1 13:20:25 1995  Ian Lance Taylor  <ian@cygnus.com>
1087
1088         * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
1089
1090         * elflink.h (elf_link_add_object_symbols): Handle indirect and
1091         warning symbols.  If any section is named .gnu.warning.XXX, treat
1092         the contents as a warning to be issued if the symbol XXX is
1093         referenced.
1094         (elf_link_output_extsym): For an indirect or warning symbol, just
1095         output the symbol it points to.
1096
1097         * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
1098         if bfd_hash_allocate fails, since it will already be set.
1099         (generic_link_hash_newfunc): Likewise.
1100         (archive_hash_newfunc): Likewise.
1101         (hash_entry_bfd): New static function.
1102         (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
1103         callback.  Allocate a new warning using the hash table newfunc.
1104         Use bfd_hash_replace to update the entry in the hash table, rather
1105         than assuming we can copy the fields with structure assignment.
1106
1107         * hash.c (bfd_hash_replace): New function.
1108         * bfd-in.h (bfd_hash_replace): Declare.
1109         * bfd-in2.h: Rebuild.
1110
1111 Fri Sep  1 08:12:50 1995  James G. Smith  <jsmith@beauty.cygnus.com>
1112
1113         * config.bfd: Add mips*vr4300-*-elf* target.
1114         * config/mipsbvr4300.mt: Added.
1115
1116 See file ChangeLog.2
1117
1118 \f
1119 Local Variables:
1120 mode: indented-text
1121 left-margin: 8
1122 fill-column: 74
1123 version-control: never
1124 End: