{stdenv, fetchFromGitLab, jdk6, ant_1_5_3, commons-logging_1_0, commons-collections_2_0, commons-beanutils_1_4}: stdenv.mkDerivation rec {
    pname = "asm";
    version = "1.3.4";
    outJar = "lib/asm.jar";

    src = fetchFromGitLab {
        domain = "gitlab.ow2.org";
        owner = pname;
        repo = pname;
        rev = "b9a7bad66ec1ddc90032cb561c882536ddc0d62e";
        hash = "sha256-WfdKMLSPL1NzDns+5TV+bS40nPjGz2MxotQAhxKppFQ=";
    };

    nativeBuildInputs = [jdk6 ant_1_5_3]; #Crasht mit neuerem Ant

    env = {
        JAVA_HOME="${jdk6}";
    };

    buildPhase = ''
        mkdir doc
        ant dist
    '';

    installPhase = ''
        mkdir $out
        cp -r ../dist/* $out/
    '';
}