{stdenv, fetchurl, which, perl, ocaml, findlib, javalib }:
let
  pname = "sawja";
  version = "1.5";
  webpage = "http://sawja.inria.fr/";
in
stdenv.mkDerivation rec {

  name = "ocaml-${pname}-${version}";

  src = fetchurl {
    url = "https://gforge.inria.fr/frs/download.php/33091/${pname}-${version}.tar.bz2";
    sha256 = "0i8qgqkw9vgj6k2g6npss268ivxdkzx5qj2a52jbd8ih59rn68cm";
  };

  buildInputs = [ which perl ocaml findlib javalib ];

  patches = [ ./configure.sh.patch ./Makefile.config.example.patch ];

  createFindlibDestdir = true;

  configureScript = "./configure.sh";
  dontAddPrefix = "true";

  propagatedBuildInputs = [ javalib ];

  meta = {
    description = "A library written in OCaml, relying on Javalib to provide a high level representation of Java bytecode programs";
    homepage = "${webpage}";
    license = stdenv.lib.licenses.gpl3Plus;
    platforms = ocaml.meta.platforms;
  };
}