{fetchurl, perl, db4}:

import ../generic perl {
  name = "BerkeleyDB-0.27";
  src = fetchurl {
    url = http://nix.cs.uu.nl/dist/tarballs/BerkeleyDB-0.27.tar.gz;
    md5 = "43aa72c0c6941af0d656d749ad543e96";
  };
  perlPreHook = "source ${./hook.sh}";
  inherit db4;
}