[ "$EXTERNAL_FREETZ_PACKAGE_HPLIP" == "y" ] && EXTERNAL_FILES+=" ${FREETZ_LIBRARY_DIR}/libhpip.so.0.0.1 ${FREETZ_LIBRARY_DIR}/libhpmud.so.0.0.6 ${FREETZ_LIBRARY_DIR}/sane/libsane-hpaio.so.1.0.0"