ld/emulparams/elf_x86_64.sh

   1 . ${srcdir}/emulparams/plt_unwind.sh
   2 SCRIPT_NAME=elf
   3 ELFSIZE=64
   4 OUTPUT_FORMAT="elf64-x86-64"
   5 NO_REL_RELOCS=yes
   6 TEXT_START_ADDR=0x400000
   7 MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
   8 COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
   9 ARCH="i386:x86-64"
  10 MACHINE=
  11 NOP=0x90909090
  12 TEMPLATE_NAME=elf32
  13 GENERATE_SHLIB_SCRIPT=yes
  14 GENERATE_PIE_SCRIPT=yes
  15 NO_SMALL_DATA=yes
  16 LARGE_SECTIONS=yes
  17 SEPARATE_GOTPLT=24
  18 IREL_IN_PLT=
  19
  20 if [ "x${host}" = "x${target}" ]; then
  21   case " $EMULATION_LIBPATH " in
  22     *" ${EMULATION_NAME} "*)
  23       NATIVE=yes
  24   esac
  25 fi
  26
  27 # Linux/Solaris modify the default library search path to first include
  28 # a 64-bit specific directory.
  29 case "$target" in
  30   x86_64*-linux*|i[3-7]86-*-linux-*)
  31     case "$EMULATION_NAME" in
  32       *64*) LIBPATH_SUFFIX=64 ;;
  33     esac
  34     ;;
  35   *-*-solaris2*)
  36     LIBPATH_SUFFIX=/amd64
  37     ELF_INTERPRETER_NAME=\"/lib/amd64/ld.so.1\"
  38   ;;
  39 esac