anchor.diff:      homepage    = "http://mesos.apache.org";
       license     = licenses.asl20;
       description = "A cluster manager that provides efficient resource isolation and sharing across distributed applications, or frameworks";
  -    maintainers = with maintainers; [ cstrahan offline rushmorem ];
  +    maintainers = with maintainers; [ cstrahan kevincox offline rushmorem ];
       platforms   = platforms.linux;
     };
   }
  
positive.code:       --replace '"ip ' '"${iproute}/bin/ip '   \
        --replace '"mount ' '"${utillinux}/bin/mount ' \
        --replace '/bin/sh' "${stdenv.shell}"
    '';
  
    configureFlags = [
  
negative.code:   soext = if stdenv.system == "x86_64-darwin" then "dylib" else "so";
  
  in stdenv.mkDerivation rec {
    version = "0.27.1";
    name = "mesos-${version}";
  
    enableParallelBuilding = true;
    dontDisableStatic = true;
  
    src = fetchurl {
      url = "mirror://apache/mesos/${version}/${name}.tar.gz";
      sha256 = "147iq7vwi09kqblx1h8r6lkrg9g50i257qk1cph1zr5j3rncz7l8";
    };
  
    patches = [
  