if [ "$GNOME_SYSTEMTOOLS_NETWORK" == "y" ]; then OPTS="$OPTS --enable-network" else OTPS="$OPTS --disable-network" fi && if [ "$GNOME_SYSTEMTOOLS_SERVICES" == "y" ]; then OPTS="$OPTS --enable-services" else OTPS="$OPTS --disable-services" fi && if [ "$GNOME_SYSTEMTOOLS_TIME" == "y" ]; then OPTS="$OPTS --enable-time" else OTPS="$OPTS --disable-time" fi && if [ "$GNOME_SYSTEMTOOLS_USERS" == "y" ]; then OPTS="$OPTS --enable-users" else OTPS="$OPTS --disable-users" fi && if [ "$GNOME_SYSTEMTOOLS_SHARES" == "y" ]; then OPTS="$OPTS --enable-shares" else OTPS="$OPTS --disable-shares" fi && if [ "$GNOME_SYSTEMTOOLS_NAUTILUS" == "y" ]; then OPTS="$OPTS --enable-nautilus" else OTPS="$OPTS --disable-nautilus" fi && default_build