description : 'libcryptsetup support')
option('libcurl', type : 'combo', choices : ['auto', 'true', 'false'],
description : 'libcurl support')
+option('libidn2', type : 'combo', choices : ['auto', 'true', 'false'],
+ description : 'libidn2 support')
option('libidn', type : 'combo', choices : ['auto', 'true', 'false'],
description : 'libidn support')
option('libiptc', type : 'combo', choices : ['auto', 'true', 'false'],