File site-config.libdir4 of Package site-config

		;;
	*x86_64* | *ppc64* | *s390x* | *aarch64* )
		ac_config_site_64bit_host=YES
		;;
	esac

	if test "x$ac_config_site_64bit_host" = xYES; then
		case "$OUT_DIR" in
		# rust cargo hardcodes $OUT_DIR/lib
		*cargo* )
			;;
		* )
			libdir='${exec_prefix}/lib64'
			;;
		esac
	fi
fi