anchor.diff:  
     meta = with lib; {
       description = "Complete open source platform for building web and mobile apps in pure JavaScript";
  -    homepage = http://www.meteor.com;
  +    homepage = "http://www.meteor.com";
       license = licenses.mit;
       platforms = [ "x86_64-linux" ];
       maintainers = with maintainers; [ cstrahan ];
  
positive.code: { stdenv, lib, fetchurl, zlib, patchelf, runtimeShell }:
  
  let
    version = "1.8.2";
  in
  
  stdenv.mkDerivation {
  
negative.code:   pname = "meteor";
    src = fetchurl {
      url = "https://static-meteor.netdna-ssl.com/packages-bootstrap/${version}/meteor-bootstrap-os.linux.x86_64.tar.gz";
      sha256 = "1njp2db939w3ah5k943bkgm62k969fj47qwmlzvhmmg87xwnq3fb";
    };
  
    #dontStrip = true;
  