{stdenv, fetchurl, m4, perl}:
stdenv.mkDerivation rec {
name = "libtool-1.5.26";
src = fetchurl {
url = "mirror://gnu/libtool/" + name + ".tar.gz";
sha256 = "029ggq5kri1gjn6nfqmgw4w920gyfzscjjxbsxxidal5zqsawd8w";
};
buildInputs = [m4 perl];
}