open Elpe
open Lwt.Syntax

let _ = let deriv =
          (object (self)
             inherit std_derivation
             method name = "test"
          
             method! build_inputs =
               Lwt.return
                 [
                   ubuntu "gcc";
                   ubuntu "libc6-dev";
                   ubuntu "make";
                   ubuntu "coreutils";
                   ubuntu "libstdc++-13-dev";
                 ]

             method! src =
               Lwt.return (local_src ".")
           end) in
        build (deriv :> derivation)