bfd/ChangeLog

   1 Wed Sep 13 13:27:53 1995  Ian Lance Taylor  <ian@cygnus.com>
   2
   3         * cofflink.c (coff_link_input_bfd): Fail if a section with no
   4         contents has relocs.
   5
   6 Thu Sep 12 12:45:34 1995  steve chamberlain  <sac@slash.cygnus.com>
   7
   8         * coffcode.h (coff_compute_section_file_positions): Keep the
   9         raw size safe.
  10         (coff_write_object_contents): Remember if it's a relocatable
  11         file.
  12         * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
  13         * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
  14         if relocatable file. Swap out saved raw size.
  15
  16 Tue Sep 12 12:14:33 1995  Ian Lance Taylor  <ian@cygnus.com>
  17
  18         * Makefile.in (do_maintainer_clean): Rename from do_realclean.
  19         (maintainer-clean): Rename from realclean, passing
  20         maintainer-clean down to subdirectories, but leave realclean as a
  21         synonym.
  22
  23         * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
  24         warning callback.
  25
  26         * dep-in.sed: Remove config.h from generated dependencies.
  27
  28         * sunos.c (sunos_slurp_dynamic_symtab): New static function,
  29         broken out of sunos_canonicalize_dynamic_symtab.
  30         (sunos_canonicalize_dynamic_symtab): Call new function
  31         sunos_slurp_dynamic_symtab.
  32         (sunos_add_dynamic_symbols): Add three new parameters.  Return the
  33         dynamic symbol table to the caller.
  34         * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
  35         callback to override the symbols being read.
  36         * libaout.h (struct aout_backend_data): Add three new parameters
  37         to add_dynamic_symbols callback.
  38
  39         Extensive minor changes to avoid various gcc warnings.  Also:
  40         * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
  41         * archures.c (bfd_arch_info_type): Change mach field from long to
  42         unsigned long.
  43         (bfd_lookup_arch): Change machine parameter from long to unsigned
  44         long.
  45
  46 Mon Sep 11 10:55:47 1995  Ian Lance Taylor  <ian@cygnus.com>
  47
  48         * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
  49         a symbol with a non-zero plt_offset.
  50
  51 Fri Sep  8 11:47:24 1995  Ian Lance Taylor  <ian@cygnus.com>
  52
  53         * elfcode.h (align_file_position): Remove; not used.
  54
  55         * configure.in: Only check for <sys/procfs.h> on a native system,
  56         and make sure it defines prstatus_t.
  57         * configure: Rebuild.
  58
  59 Thu Sep  7 12:48:01 1995  Ian Lance Taylor  <ian@cygnus.com>
  60
  61         * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
  62
  63         * config.in: Rename from config.h.in.
  64         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
  65         Check for config.h:config.in when creating stamp-h.
  66         * configure: Rebuild.
  67         * Makefile.in (stamp-h): Depend upon config.in rather than
  68         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
  69         calling config.status.
  70
  71         * Makefile.in (do_distclean): Remove config.h and stamp-h.
  72         (Makefile): Just rebuild Makefile.
  73         (config.h, stamp-h): New targets.
  74         * configure.in: Create stamp-h when rebuilding config.h.
  75         * configure: Rebuild.
  76
  77 Wed Sep  6 15:00:33 1995  Ian Lance Taylor  <ian@cygnus.com>
  78
  79         * configure.in: Call AC_CONFIG_HEADER.  Substitute
  80         HOST_64BIT_LONG.  Check that various header files exist.  Check
  81         that fcntl exists.  Call BFD_BINARY_FOPEN.  Check whether malloc
  82         and/or free need to be declared.  Don't make a link to sysdep.h.
  83         Define TRAD_HEADER for various hosts.
  84         * configure: Rebuild.
  85         * configure.host: Don't set my_host.  Add definitions taken from
  86         host header files for various entries.  Remove entries which now
  87         do nothing.
  88         * acconfig.h: New file.
  89         * config.h.in: New file, built by autoheader.
  90         * sysdep.h: New file.
  91         * Makefile.in (do_distclean): Don't remove sysdep.h.
  92         (RECONFIG): Remove.
  93         (LOCAL_H_DEPS): New variable.
  94         ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
  95         $(RECONFIG).
  96         ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
  97         ($(OPTIONAL_BACKENDS)): Likewise.
  98         (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
  99         looking through sysdep.h.
 100         * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
 101         (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
 102         (fprintf_vma, sprintf_vma): Likewise.
 103         (int64_type, uint64_type): Don't define.
 104         * bfd-in2.h: Rebuild.
 105         * archures.c, bfd.c, srec.c: Include <ctype.h>.
 106         * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
 107         * lynx-core.c: Include stuff from old hosts/lynx.h.
 108         * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
 109         rather than NO_FCNTL.
 110         * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
 111         rather than NATIVE_HPPAHPUX_COMPILER.
 112         * trad-core.c: Don't include <errno.h>.  Include TRAD_HEADER if it
 113         is defined.
 114         * hosts/*.h: Remove all header files which merely include,
 115         declare, and define things.  Leave header files which define
 116         information needed by trad-core.c.
 117
 118         * aclocal.m4 (BFD_BINARY_FOPEN): Define.
 119         (BFD_CC_FOR_BUILD): Define.
 120         * configure.in: Use BFD_CC_FOR_BUILD.
 121         * configure: Rebuild.
 122
 123 Tue Sep  5 19:35:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 124
 125         * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
 126         * configure: Rebuild.
 127
 128         * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
 129         a global symbol.
 130
 131 Tue Sep  5 12:48:26 1995  Jason Molenda   (crash@phydeaux.cygnus.com)
 132
 133         * config.bfd: i386pe_ve -> i386pe_vec.
 134
 135 Mon Sep  4 14:02:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 136
 137         * configure.host: Incorporate host Makefile fragments by setting
 138         shell variables.
 139         * configure.in: Call AC_PROG_CC.  Substitute CFLAGS, HDEFINES and
 140         AR.  Call AC_PROG_INSTALL.  Substitute CC_FOR_BUILD, choosing a
 141         value based on whether the code is being compiled by a cross
 142         compiler.  Don't substitute host_makefile_frag or frags.
 143         * aclocal.m4: New file to define local AC_PROG_CC.
 144         * configure: Rebuild.
 145         * Makefile.in (INSTALL): Set to @INSTALL@.
 146         (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
 147         (INSTALL_DATA): Set to @INSTALL_DATA@.
 148         (AR): Set to @AR@.
 149         (CC): Define as @CC@.
 150         (CFLAGS): Set to @CFLAGS@.
 151         (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
 152         (@host_makefile_frag@): Remove.
 153         (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@.  Move $(CFLAGS)
 154         after other options.
 155         (config.status): Remove dependency upon @frags@.
 156         * config/*.mh, config/README: Remove.
 157
 158         * config.bfd: Rewrite to incorporate the contents of the Makefile
 159         fragments by setting shell variables, rather than merely returning
 160         the name of a Makefile fragment.
 161         * configure.in: Use shell variables set by config.bfd rather than
 162         looking at the target Makefile fragment files.  Don't substitute
 163         target_makefile_frag.  Do substitute TDEFINES.
 164         * configure: Rebuild.
 165         * Makefile.in (@target_makefile_frag@): Remove.
 166         (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
 167         * config/*.mt: Remove.
 168
 169 Mon Sep  4 03:13:28 1995  Ken Raeburn  <raeburn@cygnus.com>
 170
 171         * configure.in: Put changequote lines around "i[345]86" patterns
 172         section of core file support.
 173
 174 Sun Sep  3 11:31:58 1995  Jeff Law  (law@snake.cs.utah.edu)
 175
 176         * som.c (som_bfd_print_private_bfd_data): Define to use the
 177         generic version.
 178
 179 Fri Sep  1 17:08:40 1995  steve chamberlain  <sac@slash.cygnus.com>
 180
 181         * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
 182         entry, text_start and data_start.
 183
 184 Fri Sep  1 18:06:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 185
 186         * Makefile.in (OFILES): Remove $(TDEPFILES).
 187         * config/apollo.mt (TDEPFILES): Remove.
 188         * config/README: Update.
 189
 190         * configure.in: For a native configuration, set COREFILE and
 191         COREFLAG based on the canonical host name.
 192         * configure: Rebuild.
 193         * Makefile.in: Rebuild dependencies.
 194         (ALL_CFLAGS): Add @COREFLAG@.
 195         (OFILES): Replace $(HDEPFILES) with @COREFILE@.
 196         * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
 197         support routines.  Check LYNX_CORE rather than HOST_LYNX.
 198         * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
 199         * i386lynx.c: Likewise.
 200         * m68klynx.c: Likewise.
 201         * sparclynx.c: Likewise.
 202         * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
 203         * *-core.c: Comment changes.
 204         * config/decstation.mh (HDEPFILES): Remove.
 205         (HDEFINES): Remove -DTRAD_CORE.
 206         * config/irix3.mh (RANLIB): Remove.
 207         * config/irix4.mh (HDEPFILES, RANLIB): Remove.
 208         (HDEFINES): Remove -DIRIX_CORE.
 209         * config/riscos.mh (RANLIB, HDEPFILES): Remove.
 210         (HDEFINES): Remove -DTRAD_CORE.
 211         * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
 212         * config/ultra3.mh (RANLIB): Remove.
 213         * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
 214         * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
 215         * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
 216         * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
 217         * config/hppahpux.mh, config/hppaosf.mh: Remove.
 218         * config/i386aix.mh, config/i386bsd.mh: Remove.
 219         * config/i386linux.mh, config/i386mach3.mh: Remove.
 220         * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
 221         * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
 222         * config/mipsmach3.mh, config/news-mips.mh: Remove.
 223         * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
 224         * config/rs600.mh, config/rs6000lynx.mh: Remove.
 225         * config/solaris2.mh, config/stratus.mh: Remove.
 226         * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
 227         * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
 228
 229 Fri Sep  1 15:18:50 1995  Kazumoto Kojima  <kkojima@info.kanagawa-u.ac.jp>
 230
 231         * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
 232         DT_FINI entry if the appropriate symbol is not in the hash table.
 233
 234         * libelf.h (struct elf_backend_data): Add create_program_headers
 235         and want_hdr_in_seg fields.
 236         * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
 237         defined.
 238         (elf_backend_create_program_headers): Likewise.
 239         (elfNN_bed): Initialize create_program_headers and
 240         want_hdr_in_seg.
 241         * elf.c (get_program_header_size): Call create_program_headers
 242         backend routine.
 243         (map_program_segments): Check want_hdr_in_seg backend field.  Call
 244         create_program_headers backend routine.
 245
 246         * elf.c (assign_file_positions_except_relocs): Align non allocated
 247         sections when creating an executable.
 248
 249         * elfcode.h (elf_swap_phdr_in): Make non static.
 250         (elf_swap_phdr_out): Make non static.
 251         * libelf.h (bfd_elf32_swap_phdr_in): Declare.
 252         (bfd_elf32_swap_phdr_out): Declare.
 253         (bfd_elf64_swap_phdr_in): Declare.
 254         (bfd_elf64_swap_phdr_out): Declare.
 255
 256         * ecofflink.c (ecoff_collect_shuffle): New static function.
 257         (_bfd_ecoff_get_accumulated_pdr): New function.
 258         (_bfd_ecoff_get_accumulated_sym): New function.
 259         (_bfd_ecoff_get_accumulated_ss): New function.
 260         * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
 261         (_bfd_ecoff_get_accumulated_sym): Declare.
 262         (_bfd_ecoff_get_accumulated_ss): Declare.
 263         * libbfd.h: Rebuild.
 264
 265 Fri Sep  1 13:20:25 1995  Ian Lance Taylor  <ian@cygnus.com>
 266
 267         * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
 268
 269         * elflink.h (elf_link_add_object_symbols): Handle indirect and
 270         warning symbols.  If any section is named .gnu.warning.XXX, treat
 271         the contents as a warning to be issued if the symbol XXX is
 272         referenced.
 273         (elf_link_output_extsym): For an indirect or warning symbol, just
 274         output the symbol it points to.
 275
 276         * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
 277         if bfd_hash_allocate fails, since it will already be set.
 278         (generic_link_hash_newfunc): Likewise.
 279         (archive_hash_newfunc): Likewise.
 280         (hash_entry_bfd): New static function.
 281         (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
 282         callback.  Allocate a new warning using the hash table newfunc.
 283         Use bfd_hash_replace to update the entry in the hash table, rather
 284         than assuming we can copy the fields with structure assignment.
 285
 286         * hash.c (bfd_hash_replace): New function.
 287         * bfd-in.h (bfd_hash_replace): Declare.
 288         * bfd-in2.h: Rebuild.
 289
 290 Fri Sep  1 08:12:50 1995  James G. Smith  <jsmith@beauty.cygnus.com>
 291
 292         * config.bfd: Add mips*vr4300-*-elf* target.
 293         * config/mipsbvr4300.mt: Added.
 294
 295 See file ChangeLog.2
 296
 297 \f
 298 Local Variables:
 299 mode: indented-text
 300 left-margin: 8
 301 fill-column: 74
 302 version-control: never
 303 End: