{ buildDunePackage
, fetchurl
, ppx_expect
, lib
}:

buildDunePackage rec {
  pname = "pp";
  version = "1.1.2";

  src = fetchurl {
    url = "https://github.com/ocaml-dune/pp/releases/download/${version}/pp-${version}.tbz";
    hash = "sha256-5KTpjZaxu3aVD81tpOk4yG2YnfTX5I8C96RFlfWvHVY=";
  };

  duneVersion = "3";
  minimalOCamlVersion = "4.08";

  checkInputs = [ ppx_expect ];
  doCheck = true;

  meta = with lib; {
    description = "A an alternative pretty printing library to the Format module of the OCaml standard library";
    license = licenses.mit;
    platforms = platforms.unix;
    maintainers = with maintainers; [ ];
  };
}