Cygwin (opam-state.OpamSysInteract.Cygwin)

val internal_cygroot : unit -> OpamFilename.Dir.t

val install : OpamSysPkg.t list -> unit

val analyse_install : 
  string ->
  ([ `Cygwin | `Msys2 ] * OpamFilename.Dir.t, string) Stdlib.result

val bindir_for_root : 
  [ `Cygwin | `Msys2 ] ->
  OpamFilename.Dir.t ->
  OpamFilename.Dir.t

val is_internal : OpamFile.Config.t -> bool

val cygbin_opt : OpamFile.Config.t -> OpamFilename.Dir.t option

val msys2bin_opt : OpamFile.Config.t -> OpamFilename.Dir.t option