+. ${srcdir}/emulparams/plt_unwind.sh
+. ${srcdir}/emulparams/extern_protected_data.sh
+. ${srcdir}/emulparams/dynamic_undefined_weak.sh
+. ${srcdir}/emulparams/reloc_overflow.sh
+. ${srcdir}/emulparams/call_nop.sh
+. ${srcdir}/emulparams/cet.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-x86-64"
+NO_REL_RELOCS=yes
TEXT_START_ADDR=0x400000
-MAXPAGESIZE=0x100000
-COMMONPAGESIZE=0x1000
-NONPAGED_TEXT_START_ADDR=0x400000
+MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ARCH="i386:x86-64"
MACHINE=
-NOP=0x90909090
TEMPLATE_NAME=elf32
+EXTRA_EM_FILE="elf-x86"
GENERATE_SHLIB_SCRIPT=yes
+GENERATE_PIE_SCRIPT=yes
NO_SMALL_DATA=yes
+LARGE_SECTIONS=yes
+LARGE_BSS_AFTER_BSS=
+SEPARATE_GOTPLT="SIZEOF (.got.plt) >= 24 ? 24 : 0"
+IREL_IN_PLT=
+# These sections are placed right after .plt section.
+OTHER_PLT_SECTIONS="
+.plt.got ${RELOCATING-0} : { *(.plt.got) }
+.plt.sec ${RELOCATING-0} : { *(.plt.sec) }
+"
if [ "x${host}" = "x${target}" ]; then
case " $EMULATION_LIBPATH " in
*" ${EMULATION_NAME} "*)
- # Native, and default or emulation requesting LIB_PATH.
-
- # Linux modify the default library search path to first include
- # a 64-bit specific directory.
- case "$target" in
- x86_64*-linux*)
- suffix=64 ;;
- esac
-
- if [ -n "${suffix}" ]; then
-
- LIB_PATH=/lib${suffix}:/lib
- LIB_PATH=${LIB_PATH}:/usr/lib${suffix}:/usr/lib
- if [ -n "${NATIVE_LIB_DIRS}" ]; then
- LIB_PATH=${LIB_PATH}:`echo ${NATIVE_LIB_DIRS} | sed s_:_${suffix}:_g`${suffix}:${NATIVE_LIB_DIRS}
- fi
- if [ "${libdir}" != /usr/lib ]; then
- LIB_PATH=${LIB_PATH}:${libdir}${suffix}:${libdir}
- fi
- if [ "${libdir}" != /usr/local/lib ]; then
- LIB_PATH=${LIB_PATH}:/usr/local/lib${suffix}:/usr/local/lib
- fi
-
- fi
- ;;
+ NATIVE=yes
esac
fi
+
+# Linux/Solaris modify the default library search path to first include
+# a 64-bit specific directory.
+case "$target" in
+ x86_64*-linux*|i[3-7]86-*-linux-*)
+ case "$EMULATION_NAME" in
+ *64*)
+ LIBPATH_SUFFIX=64
+ PARSE_AND_LIST_OPTIONS_BNDPLT='
+ fprintf (file, _("\
+ -z bndplt Always generate BND prefix in PLT entries\n"));
+'
+ PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT='
+ else if (strcmp (optarg, "bndplt") == 0)
+ params.bndplt = TRUE;
+'
+ PARSE_AND_LIST_OPTIONS="$PARSE_AND_LIST_OPTIONS $PARSE_AND_LIST_OPTIONS_BNDPLT"
+ PARSE_AND_LIST_ARGS_CASE_Z="$PARSE_AND_LIST_ARGS_CASE_Z $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT"
+ ;;
+ esac
+ ;;
+ *-*-solaris2*)
+ LIBPATH_SUFFIX=/amd64
+ ELF_INTERPRETER_NAME=\"/lib/amd64/ld.so.1\"
+ ;;
+esac