 
     {result, _errcode} = System.cmd("make", ["priv/privilegex.so"], stderr_to_stdout: true)
 
-    IO.binwrite(result)
+    IO.binwrite result
 
     Mix.Project.build_structure
   end

    [maintainers: ["Vladislav Petrov"],
     licenses: ["MIT"],
     links: %{github: "https://github.com/plus3x/privilegex"},
     files: ~w(lib src priv LICENSE.md mix.exs README.md)]
  end
end

defmodule Privilegex.Mixfile do
  use Mix.Project

  @version "0.1.2"

  @description """
  Privilegex is a library for changing an elixir process's privileges(setuid/setgid) from the inside
