{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "apache-activemq-${version}"; version = "5.13.2"; src = fetchurl { sha256 = "0vrgny8fw973xvr3w4wc1s44z50b0c2hgcqa91s8fbx2yjmqn5xy"; url = "mirror://apache/activemq/${version}/${name}-bin.tar.gz"; }; phases = [ "unpackPhase" "installPhase" ]; installPhase = '' mkdir -p $out mv * $out/ for j in `find $out/lib -name "*.jar"`; do cp="''${cp:+"$cp:"}$j"; done echo "CLASSPATH=$cp" > $out/lib/classpath.env ''; meta = { homepage = http://activemq.apache.org/; description = "Messaging and Integration Patterns server written in Java"; license = stdenv.lib.licenses.asl20; }; }