bfd/ChangeLog

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