bfd/ChangeLog

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