nixpkgs/pkgs/development/interpreters/elixir/1.7.nix

{ mkDerivation }:

mkDerivation rec {
  version = "1.7.3";
  sha256 = "0d7rj4khmvy76z12njzwzknm1j9rhjadgj9k1chjd4gnjffkb1aa";
  minimumOTPVersion = "19";
}