{stdenv, fetchurl}: stdenv.mkDerivation rec {
    pname = "mmmockobjects";
    version = "1.12";
    outJar = "mmmockobjects-1.12.0.jar";
    dontUnpack = true;
    dontConfigure = true;
    dontBuild = true;

    src = fetchurl {
        url = "https://repo1.maven.org/maven2/mockmaker/mmmockobjects/1.12.0/mmmockobjects-1.12.0.jar";
        hash = "sha256-ApLCSbTsTD8OkAH9rGUjMaAfxRlPuGLYnzJyKe1/R/o=";
    };

    installPhase = ''
        mkdir $out
        cp -r ${src} $out/mmmockobjects-1.12.0.jar
    '';
}