`include sig ... end`
`val it : Dose_common__Util.Info.t`
`val info : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val nt : Dose_common__Util.Notice.t`
`val notice : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val wt : Dose_common__Util.Warning.t`
`val warning : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val dt : Dose_common__Util.Debug.t`
`val debug : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val fatal : ('a, unit, string, 'b) Stdlib.format4 -> 'a`
`val get_architectures : string option -> string list -> string option -> string list option -> string option * string list`
`val pp_versions_table : Stdlib.Format.formatter -> (((Cudf_types.pkgname * Cudf_types.version) -> string * string) * Cudf.package list) -> unit`
`val if_application : ?alternatives:string list -> string -> (unit -> int) -> unit`