nixpkgs/pkgs/development/compilers/ocaml/default.nix

{stdenv, fetchurl, x11}:

stdenv.mkDerivation {
  name = "ocaml-3.08.0";
  builder = ./builder.sh;
  src = fetchurl {
    url = http://nix.cs.uu.nl/dist/tarballs/ocaml-3.08.0.tar.gz;
    md5 = "c6ef478362295c150101cdd2efcd38e0";
  };
  configureScript = ./configure;
  dontAddPrefix = "True";
  configureFlags = ["-no-tk" "-x11lib" x11];
  makeFlags = ["world" "bootstrap" "opt"];
  checkTarget = ["opt.opt"];
}