# By default, library and modules (except interfaces) are built option('daemon', type: 'boolean', value: 'true', description: 'Build daemon') option('plugins', type: 'boolean', value: 'true', description: 'Build plugins') option('interfaces', type: 'boolean', value: 'true', description: 'Build interfaces') option('library', type: 'boolean', value: 'true', description: 'Build library') option('gui', type: 'boolean', value: 'true', description: 'Build Qt GUI')