bfd/ChangeLog

   1 Tue Oct  3 11:53:04 1995  Jeff Law  (law@hurl)
   2
   3         * som.c (setup_sections): Don't die if a space has no subspaces.
   4
   5 Mon Oct  2 14:08:55 1995  Ian Lance Taylor  <ian@cygnus.com>
   6
   7         * elflink.h (elf_link_add_object_symbols): Don't let a weak
   8         dynamic symbol override a common symbol.  Don't change the size or
   9         type if they have been set and the new symbol is not a definition.
  10         Warn if the size or type changes.
  11
  12 Sun Oct  1 01:34:41 1995  Jeff Law  (law@hurl.cygnus.com
  13
  14         * som.c (som_begin_writing): Don't write the symbol table or
  15         symbol  strings.
  16         (som_finish_writing): Write them here.  Place them after the
  17         subspace data, but before the relocs.
  18
  19 Fri Sep 29 11:01:55 1995  Ian Lance Taylor  <ian@cygnus.com>
  20
  21         * sunos.c (sunos_add_one_symbol): Just pass false, not
  22         info->shared_library, to sunos_create_dynamic_sections.
  23         (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
  24         section.
  25         (sunos_check_dynamic_reloc): Remove .text section assertion.
  26
  27 Thu Sep 28 18:48:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
  28
  29         * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
  30         * configure, configure.in: Add pmac_xcoff_vec case.
  31         * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
  32         * coff-pmac.c: New file, PowerMac XCOFF support.
  33         * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
  34         * targets.c (pmac_xcoff_vec): Declare.
  35
  36         * mpw-config.in: Various changes to be compatible with the
  37         autoconf-based configury.
  38         * mpw-make.sed: New file, sed commands to translate Unix
  39         makefile into MPW syntax.
  40         * mpw-make.in: Remove.
  41         * hosts/mpw.h: Remove.
  42         * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
  43         true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
  44
  45 Thu Sep 28 17:06:23 1995  steve chamberlain  <sac@slash.cygnus.com>
  46
  47         * binary.c (binary_get_symtab): Return an empty string on error.
  48         * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
  49
  50 Thu Sep 28 15:30:44 1995  Kim Knuttila  <krk@nellie>
  51
  52         * coff-ppc.c: Reformatted according to gnu conventions
  53                       Removed irrelevant "if 0" code
  54
  55 Thu Sep 28 11:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
  56
  57         * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
  58         symbols rather than as indirect symbols.
  59         (MY(slurp_symbol_table)): Don't do anything special about
  60         secondary symbols.
  61
  62         * coffcode.h (coff_new_section_hook): Make sure that the alignment
  63         of .ctors and .dtors sections is no larger than 2.
  64
  65         * sunos.c (sunos_add_one_symbol): Don't change
  66         bfd_link_hash_common to bfd_link_hash_new, since it may be on the
  67         undef list.
  68         (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
  69         dynamic symbols when creating a shared library.
  70         (sunos_scan_ext_relocs): Handle relocs correctly when creating a
  71         shared library.
  72         (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
  73         written even if it is not defined in a regular object.
  74         (sunos_write_dynamic_symbol): Use plt_offset for the address of
  75         the jump table reloc.  Add an assertion.  Use RELOC_JMP_SLOT
  76         rather than the constant 22.
  77         (sunos_check_dynamic_reloc): Handle creating a shared library.
  78         (sunos_finish_dynamic_link): Set the first entry in the GOT to
  79         zero when creating a shared library.
  80         * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
  81         write it out at the start of the symbol table.
  82
  83         * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
  84
  85 Thu Sep 28 00:58:05 1995  Doug Evans  <dje@deneb.cygnus.com>
  86
  87         * config.bfd: Add arm-*-coff.
  88         * configure.in, configure: Add armcoff_{little,big}_vec.
  89         * targets.c (armcoff_{little,big}_vec): Declare.
  90         (bfd_target_vector): Add armcoff_{little,big}_vec.
  91         * coff-arm.c (armcoff_{little,big}_vec): Always define.
  92
  93 Wed Sep 27 10:37:14 1995  Ian Lance Taylor  <ian@cygnus.com>
  94
  95         * targets.c (bfd_find_target): Remove debugging code.
  96
  97 Wed Sep 27 07:23:39 1995  Kim Knuttila  <krk@nellie>
  98
  99         * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
 100         support on powerpc.
 101         * Makefile.in: added *-ppc files
 102         * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
 103         allow pe based .o's to be shared with other tools on ppc/NT
 104         * config.bfd: added powerpc[le]-[pe|winnt] config support
 105         * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
 106         * peicode.h: Added more section flags for PE on ppc
 107                      Added coff_swap_filehdr_out to allow peicode.h to be
 108                      used for non-image PE files on ppc.
 109                      Check for image, or not, before copying pe_opthdr
 110         * targets.c: Added new bfd's
 111         * targets.c: Removed two inactive bfds that shouldn't have made it this
 112                      far.
 113
 114 Tue Sep 26 14:06:41 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 115
 116         * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
 117         explicit values to initialize all relocs.  Change all users.
 118         (ppc_elf_brtaken_inner): New function to handle branch predicition
 119         relocs.
 120         (ppc_elf_brtaken_reloc): Ditto.
 121         (ppc_elf_howto_raw): Use new functions.  Make sure all unsupported
 122         relocs use ppc_elf_unsupported_reloc.
 123         (ppc_elf_merge_private_bfd_data): Keep track of whether an error
 124         needs to be reported.
 125         (ppc_elf_relocate_section): Support branch prediction relocs.
 126
 127 Tue Sep 26 12:48:05 1995  Ian Lance Taylor  <ian@cygnus.com>
 128
 129         * bfd.c (bfd_assert): Remove \n from string passed to
 130         _bfd_error_handler.
 131
 132         * coff-i386.c: (TWO_DATA_SECS): Don't define.
 133         * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
 134         (bfd_coff_make_section_hook): Don't define.
 135         (coff_make_section_hook): Remove.
 136         (sec_to_styp_flags): Remove TWO_DATA_SECS case.
 137         (styp_to_sec_flags): Likewise.
 138         (coff_write_object_contents): Likewise.
 139         (bfd_coff_std_swap_table): Don't initialize make_section_hook
 140         field.
 141         * libcoff.h: Rebuild.
 142         * coffgen.c (make_a_section_from_file): Just call
 143         bfd_make_section_anyway, not bfd_make_section or
 144         bfd_coff_make_section_hook.
 145         * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
 146         * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
 147         * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
 148         make_section_hook field.
 149         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 150
 151         * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
 152         pointers into value field for warning and indirect symbols; just
 153         leave the value field alone.
 154         * linker.c (generic_link_add_symbol_list): Use next symbol for
 155         warning and indirect symbols, rather than looking in symbol value.
 156         * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
 157         parameter.  Change all callers.  Remove support for indirect
 158         symbols; it didn't work anyhow.
 159         (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
 160         * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
 161         * bfd-in2.h: Rebuild.
 162
 163 Mon Sep 25 16:04:09 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 164
 165         * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
 166         go back to telling the tools this reloc operates on 32 bits.
 167
 168 Mon Sep 25 11:48:02 1995  Ian Lance Taylor  <ian@cygnus.com>
 169
 170         * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
 171         rather than a direct fprintf.
 172         * archive.c (_bfd_write_archive_contents): Likewise.
 173         * coffcode.h (coff_slurp_symbol_table): Likewise.
 174         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
 175         (ppc_elf_unsupported_reloc): Likewise.
 176         (ppc_elf_relocate_section): Likewise.
 177         * i386linux.c (linux_tally_symbols): Likewise.
 178         (linux_finish_dynamic_link): Likewise.
 179         * osf-core.c (osf_core_core_file_p): Likewise.
 180         * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
 181         * som.c (som_sizeof_headers): Likewise.
 182         * srec.c (srec_bad_byte): Likewise.
 183         * bfd.c (bfd_assert): Likewise.  Also change file to be const.
 184         * libbfd-in.h (bfd_assert): Declare first parameter const.
 185         * libbfd.h: Rebuild.
 186         * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
 187         bfd_reloc_overflow is enough.
 188         * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
 189         * coff-h8500.c (rtype2howto): Likewise.
 190         * coff-z8k.c (rtype2howto): Likewise.
 191         * coffcode.h (dummy_reloc16_extra_cases): Likewise.
 192         * elf.c (_bfd_elf_get_lineno): Likewise.
 193         (_bfd_elf_no_info_to_howto): Likewise.
 194         (_bfd_elf_no_info_to_howto_rel): Likewise.
 195         * hp300hpux.c (convert_sym_type): Likewise.
 196         (MY(swap_std_reloc_in)): Likewise.
 197         * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
 198
 199         * libaout.h (struct aoutdata): Add line_buf field.
 200         * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
 201         and filename_buffer.  Instead, use a malloc buffer stored in the
 202         new line_buf field.  Remove length restrictions.
 203
 204         * coffgen.c (string_size): Remove static variable.
 205         (debug_string_size, debug_string_section): Likewise.
 206         (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
 207         and debug_string_size_p parameters.  Use them instead of the
 208         global variables.  Change all callers.
 209         (coff_write_symbol): Likewise.
 210         (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
 211         (coff_write_symbols): Add local variables to replace removed
 212         global variables.
 213
 214         * libcoff-in.h (struct coff_section_tdata): Add offset, i,
 215         function, and line_base fields.
 216         * libcoff.h: Rebuild.
 217         * coffgen.c (coff_find_nearest_line): Use section tdata to cache
 218         information, rather than using static variables.
 219
 220         * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
 221         file.  From Peter DeWolf <pld@amt.tay1.dec.com>.
 222
 223         * init.c (initialized): Remove static variable.
 224         (bfd_init): Don't bother setting initialized.
 225         (bfd_check_init): Remove.
 226         * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
 227         * libbfd.h: Rebuild.
 228
 229 Sat Sep 23 01:22:23 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 230
 231         * rs6000-core.c (rs6000coff_core_p):  Don't check the core file
 232         size for full core dumps. Copy core file header to private data.
 233         (rs6000coff_core_file_failing_command,
 234         rs6000coff_core_file_failing_signal):  New functions to extract
 235         the file name and terminating signal from the core file.
 236         * coff-rs6000.c:  Use them.
 237
 238 Fri Sep 22 17:44:47 1995  Ian Lance Taylor  <ian@cygnus.com>
 239
 240         Change arch info to be const, initialized at compile time.
 241         * archures.c: Reindent many functions.  Change CONST to const.
 242         (bfd_arch_info_type): Make arch_name const.  Remove disassemble;
 243         nothing set it anyhow.  Make next const.
 244         (bfd_arch_info_list): Remove.
 245         (bfd_archures_list): Rename from archures_init_table.  Change from
 246         a table of function pointers to a table of bfd_arch_info_type
 247         structure addresses.
 248         (bfd_scan_arch): Rewrite accordingly.  Return a const pointer.
 249         (bfd_lookup_arch): Likewise.
 250         (bfd_set_arch_info): Rewrite accordingly.  Change argument to be a
 251         const pointer.
 252         (bfd_default_arch_struct): Make const.
 253         (bfd_arch_init, bfd_arch_linkin): Remove.
 254         (bfd_get_arch_info): Return a const pointer.
 255         * init.c (bfd_init): Don't call bfd_arch_init.
 256         * bfd.c (struct _bfd): Make arch_info const.
 257         * bfd-in2.h: Rebuild.
 258         * libbfd.h: Rebuild.
 259         * configure.in: Put & before everything in $selarchs.
 260         * configure: Rebuild.
 261         * cpu-*.c: Change bfd_*_arch from a function which calls
 262         bfd_arch_linkin to a const structure.
 263         * ieee.c (ieee_object_p): Make arch const.
 264
 265 Fri Sep 22 16:23:18 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 266
 267         * reloc.c (bfd_reloc_code_type): Add relocations to support all of
 268         PowerPC V.4.
 269         * bfd-in2.h: Regenerate.
 270         * libbfd.h: Regenerate.
 271
 272         * elf32-ppc.c (reloc_type): Update names to match current draft.
 273         (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
 274         relative.  Update names to current V.4 draft.
 275         (ppc_elf_reloc_type_lookup): Add support for more relocations.
 276         (ppc_elf_relocate_section): Rename relocations to match draft.
 277
 278 Thu Sep 21 21:53:18 1995  Michael Meissner  <meissner@cygnus.com>
 279
 280         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
 281         compiled with -mrelocatable-lib to be linked with either normal
 282         modules or -mrelocatable modules.
 283
 284 Wed Sep 20 12:03:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 285
 286         * coffcode.h (coff_write_object_contents): Clear the vstamp field
 287         in the a.out header.
 288
 289         * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
 290         a reloc against a local symbol, even if it's not a section.
 291
 292 Tue Sep 19 17:02:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 293
 294         * targets.c (bfd_target): Remove unused align_power_min field.
 295         * bfd-in2.h: Rebuild.
 296         * All backends: Remove initialization of align_power_min.
 297
 298 Tue Sep 19 14:02:21 1995  steve chamberlain  <sac@slash.cygnus.com>
 299
 300         * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
 301
 302 Mon Sep 18 14:35:01 1995  Arne H. Juul  <arnej@pvv.unit.no>
 303
 304         * config.bfd (mips-dec-netbsd*): New target.
 305         * configure.host (mips-dec-netbsd*): New host.
 306         * configure.in (mips-dec-netbsd*): New native.
 307         * configure: Rebuild.
 308
 309 Fri Sep 15 10:24:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 310
 311         Make the COFF backend linker merge common types:
 312         * cofflink.c (struct coff_debug_merge_element): Define.
 313         (struct coff_debug_merge_type): Define.
 314         (struct coff_debug_merge_hash_entry): Define.
 315         (struct coff_debug_merge_hash_table): Define.
 316         (coff_debug_merge_hash_table_init): Define.
 317         (coff_debug_merge_hash_table_free): Define.
 318         (coff_debug_merge_hash_lookup): Define.
 319         (struct coff_final_link_info): Add debug_merge field.
 320         (coff_debug_merge_hash_newfunc): New static function.
 321         (_bfd_coff_final_link): Allocate and free debug_merge table.
 322         (coff_link_input_bfd): Merge identical enum, struct and union
 323         types.
 324
 325 Thu Sep 14 14:53:58 1995  Ian Lance Taylor  <ian@cygnus.com>
 326
 327         Convert i960 COFF to use COFF backend linker.
 328         * coff-i960.c (coff_i960_relocate): Use a coff_section_data
 329         structure to store the symbol being used.
 330         (coff_i960_start_final_link): New static function.
 331         (coff_i960_relocate_section): New static function.
 332         (coff_i960_adjust_symndx): New static function.
 333         (coff_start_final_link): Define.
 334         (coff_relocate_section): Define.
 335         (coff_adjust_symndx): Define.
 336         * coffcode.h (bfd_coff_backend_data): Add new callback function
 337         _bfd_coff_start_final_link.
 338         (bfd_coff_start_final_link): Define.
 339         (coff_start_final_link): Define if not defined.
 340         (bfd_coff_std_swap_table): Add coff_start_final_link.
 341         * cofflink.c (_bfd_coff_internal_syment_name): Make globally
 342         visible.
 343         (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
 344         function callback is not NULL.
 345         * libcoff-in.h (struct coff_section_tdata): Add tdata field.
 346         (_bfd_coff_internal_syment_name): Declare.
 347         * libcoff.h: Rebuild.
 348         * configure.in (icoff_big_vec): Add cofflink.o.
 349         (icoff_little_vec): Likewise.
 350         * configure: Rebuild.
 351
 352 Wed Sep 13 17:38:23 1995  Fred Fish  <fnf@rtl.cygnus.com>
 353
 354         * Makefile.in (clean-info): Remove extraneous tab from line
 355         following action.
 356
 357 Wed Sep 13 13:27:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 358
 359         * cofflink.c (coff_link_input_bfd): Fail if a section with no
 360         contents has relocs.
 361
 362 Thu Sep 12 12:45:34 1995  steve chamberlain  <sac@slash.cygnus.com>
 363
 364         * coffcode.h (coff_compute_section_file_positions): Keep the
 365         raw size safe.
 366         (coff_write_object_contents): Remember if it's a relocatable
 367         file.
 368         * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
 369         * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
 370         if relocatable file. Swap out saved raw size.
 371
 372 Tue Sep 12 12:14:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 373
 374         * Makefile.in (do_maintainer_clean): Rename from do_realclean.
 375         (maintainer-clean): Rename from realclean, passing
 376         maintainer-clean down to subdirectories, but leave realclean as a
 377         synonym.
 378
 379         * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
 380         warning callback.
 381
 382         * dep-in.sed: Remove config.h from generated dependencies.
 383
 384         * sunos.c (sunos_slurp_dynamic_symtab): New static function,
 385         broken out of sunos_canonicalize_dynamic_symtab.
 386         (sunos_canonicalize_dynamic_symtab): Call new function
 387         sunos_slurp_dynamic_symtab.
 388         (sunos_add_dynamic_symbols): Add three new parameters.  Return the
 389         dynamic symbol table to the caller.
 390         * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
 391         callback to override the symbols being read.
 392         * libaout.h (struct aout_backend_data): Add three new parameters
 393         to add_dynamic_symbols callback.
 394
 395         Extensive minor changes to avoid various gcc warnings.  Also:
 396         * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
 397         * archures.c (bfd_arch_info_type): Change mach field from long to
 398         unsigned long.
 399         (bfd_lookup_arch): Change machine parameter from long to unsigned
 400         long.
 401
 402 Mon Sep 11 10:55:47 1995  Ian Lance Taylor  <ian@cygnus.com>
 403
 404         * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
 405         a symbol with a non-zero plt_offset.
 406
 407 Fri Sep  8 11:47:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 408
 409         * elfcode.h (align_file_position): Remove; not used.
 410
 411         * configure.in: Only check for <sys/procfs.h> on a native system,
 412         and make sure it defines prstatus_t.
 413         * configure: Rebuild.
 414
 415 Thu Sep  7 12:48:01 1995  Ian Lance Taylor  <ian@cygnus.com>
 416
 417         * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
 418
 419         * config.in: Rename from config.h.in.
 420         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
 421         Check for config.h:config.in when creating stamp-h.
 422         * configure: Rebuild.
 423         * Makefile.in (stamp-h): Depend upon config.in rather than
 424         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
 425         calling config.status.
 426
 427         * Makefile.in (do_distclean): Remove config.h and stamp-h.
 428         (Makefile): Just rebuild Makefile.
 429         (config.h, stamp-h): New targets.
 430         * configure.in: Create stamp-h when rebuilding config.h.
 431         * configure: Rebuild.
 432
 433 Wed Sep  6 15:00:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 434
 435         * configure.in: Call AC_CONFIG_HEADER.  Substitute
 436         HOST_64BIT_LONG.  Check that various header files exist.  Check
 437         that fcntl exists.  Call BFD_BINARY_FOPEN.  Check whether malloc
 438         and/or free need to be declared.  Don't make a link to sysdep.h.
 439         Define TRAD_HEADER for various hosts.
 440         * configure: Rebuild.
 441         * configure.host: Don't set my_host.  Add definitions taken from
 442         host header files for various entries.  Remove entries which now
 443         do nothing.
 444         * acconfig.h: New file.
 445         * config.h.in: New file, built by autoheader.
 446         * sysdep.h: New file.
 447         * Makefile.in (do_distclean): Don't remove sysdep.h.
 448         (RECONFIG): Remove.
 449         (LOCAL_H_DEPS): New variable.
 450         ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
 451         $(RECONFIG).
 452         ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
 453         ($(OPTIONAL_BACKENDS)): Likewise.
 454         (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
 455         looking through sysdep.h.
 456         * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
 457         (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
 458         (fprintf_vma, sprintf_vma): Likewise.
 459         (int64_type, uint64_type): Don't define.
 460         * bfd-in2.h: Rebuild.
 461         * archures.c, bfd.c, srec.c: Include <ctype.h>.
 462         * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
 463         * lynx-core.c: Include stuff from old hosts/lynx.h.
 464         * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
 465         rather than NO_FCNTL.
 466         * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
 467         rather than NATIVE_HPPAHPUX_COMPILER.
 468         * trad-core.c: Don't include <errno.h>.  Include TRAD_HEADER if it
 469         is defined.
 470         * hosts/*.h: Remove all header files which merely include,
 471         declare, and define things.  Leave header files which define
 472         information needed by trad-core.c.
 473
 474         * aclocal.m4 (BFD_BINARY_FOPEN): Define.
 475         (BFD_CC_FOR_BUILD): Define.
 476         * configure.in: Use BFD_CC_FOR_BUILD.
 477         * configure: Rebuild.
 478
 479 Tue Sep  5 19:35:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 480
 481         * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
 482         * configure: Rebuild.
 483
 484         * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
 485         a global symbol.
 486
 487 Tue Sep  5 12:48:26 1995  Jason Molenda   (crash@phydeaux.cygnus.com)
 488
 489         * config.bfd: i386pe_ve -> i386pe_vec.
 490
 491 Mon Sep  4 14:02:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 492
 493         * configure.host: Incorporate host Makefile fragments by setting
 494         shell variables.
 495         * configure.in: Call AC_PROG_CC.  Substitute CFLAGS, HDEFINES and
 496         AR.  Call AC_PROG_INSTALL.  Substitute CC_FOR_BUILD, choosing a
 497         value based on whether the code is being compiled by a cross
 498         compiler.  Don't substitute host_makefile_frag or frags.
 499         * aclocal.m4: New file to define local AC_PROG_CC.
 500         * configure: Rebuild.
 501         * Makefile.in (INSTALL): Set to @INSTALL@.
 502         (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
 503         (INSTALL_DATA): Set to @INSTALL_DATA@.
 504         (AR): Set to @AR@.
 505         (CC): Define as @CC@.
 506         (CFLAGS): Set to @CFLAGS@.
 507         (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
 508         (@host_makefile_frag@): Remove.
 509         (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@.  Move $(CFLAGS)
 510         after other options.
 511         (config.status): Remove dependency upon @frags@.
 512         * config/*.mh, config/README: Remove.
 513
 514         * config.bfd: Rewrite to incorporate the contents of the Makefile
 515         fragments by setting shell variables, rather than merely returning
 516         the name of a Makefile fragment.
 517         * configure.in: Use shell variables set by config.bfd rather than
 518         looking at the target Makefile fragment files.  Don't substitute
 519         target_makefile_frag.  Do substitute TDEFINES.
 520         * configure: Rebuild.
 521         * Makefile.in (@target_makefile_frag@): Remove.
 522         (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
 523         * config/*.mt: Remove.
 524
 525 Mon Sep  4 03:13:28 1995  Ken Raeburn  <raeburn@cygnus.com>
 526
 527         * configure.in: Put changequote lines around "i[345]86" patterns
 528         section of core file support.
 529
 530 Sun Sep  3 11:31:58 1995  Jeff Law  (law@snake.cs.utah.edu)
 531
 532         * som.c (som_bfd_print_private_bfd_data): Define to use the
 533         generic version.
 534
 535 Fri Sep  1 17:08:40 1995  steve chamberlain  <sac@slash.cygnus.com>
 536
 537         * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
 538         entry, text_start and data_start.
 539
 540 Fri Sep  1 18:06:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 541
 542         * Makefile.in (OFILES): Remove $(TDEPFILES).
 543         * config/apollo.mt (TDEPFILES): Remove.
 544         * config/README: Update.
 545
 546         * configure.in: For a native configuration, set COREFILE and
 547         COREFLAG based on the canonical host name.
 548         * configure: Rebuild.
 549         * Makefile.in: Rebuild dependencies.
 550         (ALL_CFLAGS): Add @COREFLAG@.
 551         (OFILES): Replace $(HDEPFILES) with @COREFILE@.
 552         * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
 553         support routines.  Check LYNX_CORE rather than HOST_LYNX.
 554         * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
 555         * i386lynx.c: Likewise.
 556         * m68klynx.c: Likewise.
 557         * sparclynx.c: Likewise.
 558         * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
 559         * *-core.c: Comment changes.
 560         * config/decstation.mh (HDEPFILES): Remove.
 561         (HDEFINES): Remove -DTRAD_CORE.
 562         * config/irix3.mh (RANLIB): Remove.
 563         * config/irix4.mh (HDEPFILES, RANLIB): Remove.
 564         (HDEFINES): Remove -DIRIX_CORE.
 565         * config/riscos.mh (RANLIB, HDEPFILES): Remove.
 566         (HDEFINES): Remove -DTRAD_CORE.
 567         * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
 568         * config/ultra3.mh (RANLIB): Remove.
 569         * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
 570         * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
 571         * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
 572         * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
 573         * config/hppahpux.mh, config/hppaosf.mh: Remove.
 574         * config/i386aix.mh, config/i386bsd.mh: Remove.
 575         * config/i386linux.mh, config/i386mach3.mh: Remove.
 576         * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
 577         * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
 578         * config/mipsmach3.mh, config/news-mips.mh: Remove.
 579         * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
 580         * config/rs600.mh, config/rs6000lynx.mh: Remove.
 581         * config/solaris2.mh, config/stratus.mh: Remove.
 582         * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
 583         * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
 584
 585 Fri Sep  1 15:18:50 1995  Kazumoto Kojima  <kkojima@info.kanagawa-u.ac.jp>
 586
 587         * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
 588         DT_FINI entry if the appropriate symbol is not in the hash table.
 589
 590         * libelf.h (struct elf_backend_data): Add create_program_headers
 591         and want_hdr_in_seg fields.
 592         * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
 593         defined.
 594         (elf_backend_create_program_headers): Likewise.
 595         (elfNN_bed): Initialize create_program_headers and
 596         want_hdr_in_seg.
 597         * elf.c (get_program_header_size): Call create_program_headers
 598         backend routine.
 599         (map_program_segments): Check want_hdr_in_seg backend field.  Call
 600         create_program_headers backend routine.
 601
 602         * elf.c (assign_file_positions_except_relocs): Align non allocated
 603         sections when creating an executable.
 604
 605         * elfcode.h (elf_swap_phdr_in): Make non static.
 606         (elf_swap_phdr_out): Make non static.
 607         * libelf.h (bfd_elf32_swap_phdr_in): Declare.
 608         (bfd_elf32_swap_phdr_out): Declare.
 609         (bfd_elf64_swap_phdr_in): Declare.
 610         (bfd_elf64_swap_phdr_out): Declare.
 611
 612         * ecofflink.c (ecoff_collect_shuffle): New static function.
 613         (_bfd_ecoff_get_accumulated_pdr): New function.
 614         (_bfd_ecoff_get_accumulated_sym): New function.
 615         (_bfd_ecoff_get_accumulated_ss): New function.
 616         * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
 617         (_bfd_ecoff_get_accumulated_sym): Declare.
 618         (_bfd_ecoff_get_accumulated_ss): Declare.
 619         * libbfd.h: Rebuild.
 620
 621 Fri Sep  1 13:20:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 622
 623         * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
 624
 625         * elflink.h (elf_link_add_object_symbols): Handle indirect and
 626         warning symbols.  If any section is named .gnu.warning.XXX, treat
 627         the contents as a warning to be issued if the symbol XXX is
 628         referenced.
 629         (elf_link_output_extsym): For an indirect or warning symbol, just
 630         output the symbol it points to.
 631
 632         * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
 633         if bfd_hash_allocate fails, since it will already be set.
 634         (generic_link_hash_newfunc): Likewise.
 635         (archive_hash_newfunc): Likewise.
 636         (hash_entry_bfd): New static function.
 637         (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
 638         callback.  Allocate a new warning using the hash table newfunc.
 639         Use bfd_hash_replace to update the entry in the hash table, rather
 640         than assuming we can copy the fields with structure assignment.
 641
 642         * hash.c (bfd_hash_replace): New function.
 643         * bfd-in.h (bfd_hash_replace): Declare.
 644         * bfd-in2.h: Rebuild.
 645
 646 Fri Sep  1 08:12:50 1995  James G. Smith  <jsmith@beauty.cygnus.com>
 647
 648         * config.bfd: Add mips*vr4300-*-elf* target.
 649         * config/mipsbvr4300.mt: Added.
 650
 651 See file ChangeLog.2
 652
 653 \f
 654 Local Variables:
 655 mode: indented-text
 656 left-margin: 8
 657 fill-column: 74
 658 version-control: never
 659 End: