fi
case "${target_arch}" in
+ x86_64)
+ BUILDTARGET="${target_arch}-unknown-linux-gnu"
+ CROSSTARGET="${BUILD_ARCH}-cross-linux-gnu"
+ CFLAGS_ARCH="-m64 -mtune=generic"
+ ;;
+
i586)
BUILDTARGET="${target_arch}-pc-linux-gnu"
CROSSTARGET="${BUILD_ARCH}-cross-linux-gnu"