option( 'rundir', type: 'string', description: 'Directory to store modifiable per-process data (LOCALSTATEDIR/run by default)', ) option( 'systemdsystemunitdir', type: 'string', description: 'Directory to install systemd unit file (query pkg-config by default)', ) option( 'krb5', type: 'feature', value: 'disabled', description: 'Support for Kerberos 5 authentication', ) option( 'krb5_name', type: 'string', value: 'krb5', description: 'Dependency name used when checking Kerberos 5 support', )