install(DIRECTORY oxygen DESTINATION ${DATA_INSTALL_DIR}/quassel/icons)
if(INSTALL_OXY)
install(DIRECTORY oxygen_kde/ DESTINATION ${DATA_INSTALL_DIR}/quassel/icons/oxygen)
install(DIRECTORY oxygen DESTINATION ${DATA_INSTALL_DIR}/quassel/icons)
if(INSTALL_OXY)
install(DIRECTORY oxygen_kde/ DESTINATION ${DATA_INSTALL_DIR}/quassel/icons/oxygen)