parse_with_pkg_name ${2} libz gzip;
if is_build_script_done finished; then
        exit 212;
else
	fetch ${_pkg_url} ${_pkg_sha256sum};
fi;
if ! is_build_script_done extracted; then
	rm_if_exists ${_pkg_fname%%.tar*};
	tar -axf ${_pkg_fname};
	set_build_script_done extracted -configured;
fi;
if ! is_build_script_done configured; then
	set_build_dir ${_pkg_fname%%-*} native;
	rm_if_exists -c -m ${_build_dir};
	cp ../portage/config.cache .;
	../${_pkg_subdir}/configure		\
		--host=${HOST_NATIVE}		\
		--prefix=			\
		--target=${TARGET};
	set_build_script_done configured -built;
else
	cd ${_build_dir};
fi;
if ! is_build_script_done built; then
	if [ "x${2}" = "xlibz" ]; then
		make -j18;
	elif [ "x${2}" = "xgzip" ]; then
		make clean;
		make;
	fi;
	set_build_script_done built -installed;
fi;
if ! is_build_script_done installed; then
	if [ "x${2}" = "xlibz" ]; then
		make -j18 DESTDIR=${PREFIX_NATIVE} install;
	elif [ "x${2}" = "xgzip" ]; then
		cp gunzip gzip zcat ${PREFIX_NATIVE}/bin;
	fi;
	set_build_script_done installed finished;
fi;

# vim:filetype=sh