option('version-tag', type : 'string',
description : 'override the git version string')
+option('mode', type : 'combo', choices : ['developer', 'release'],
+ description : 'enable additional checks suitable for systemd development')
+
option('split-usr', type : 'combo', choices : ['auto', 'true', 'false'],
description : '''/bin, /sbin aren't symlinks into /usr''')
option('split-bin', type : 'combo', choices : ['auto', 'true', 'false'],
description : 'openssl support')
option('p11kit', type : 'combo', choices : ['auto', 'true', 'false'],
description : 'p11kit support')
+option('libfido2', type : 'combo', choices : ['auto', 'true', 'false'],
+ description : 'FIDO2 support')
option('elfutils', type : 'combo', choices : ['auto', 'true', 'false'],
description : 'elfutils support')
option('zlib', type : 'combo', choices : ['auto', 'true', 'false'],