option( 'valadocs', type: 'boolean', value: true, description: 'Build valadocs' ) option( 'valadocs-deps', type: 'boolean', value: false, description: 'Build the valadocs of the dependencies' ) option( 'build-cli', type : 'boolean', value: true, description: 'Build the command line interface to TUF Manager' ) option( 'build-gui', type : 'boolean', value: true, description: 'Build the graphical user interface to TUF Manager' ) option( 'always-authenticated', type : 'boolean', value: true, description: 'User is always authenticated, so no password is necessary' ) option( 'openrc', type : 'boolean', value: false, description: 'Install OpenRC script' ) option( 'runit', type : 'boolean', value: false, description: 'Install runit script' ) option( 's6', type : 'boolean', value: false, description: 'Install s6 scripts' ) option( 'systemd', type : 'boolean', value: false, description: 'Install systemd unit' )