anchor.diff:      owner = "goatpig";
       repo = "BitcoinArmory";
       rev = "v${version}";
  -    #sha256 = "023c7q1glhrkn4djz3pf28ckd1na52lsagv4iyfgchqvw7qm7yx2";
       sha256 = "0pjk5qx16n3kvs9py62666qkwp2awkgd87by4karbj7vk6p1l14h"; fetchSubmodules = true;
     };
   
  
positive.code: { stdenv, fetchFromGitHub, pythonPackages
  , pkgconfig, autoreconfHook, rsync
  , swig, qt4, fcgi
  , bitcoin, procps, utillinux
  }:
  let
  
negative.code:   # FIXME bitcoind doesn't die on shutdown. Need some sort of patch to fix that.
    #patches = [ ./shutdown-fix.patch ];
  
    nativeBuildInputs = [
      autoreconfHook
      pkgconfig
      swig
      pyqt4
      qt48Full
      rsync # used by silly install script (TODO patch upstream)
    ];
    buildInputs = [
      qt48Full
      fcgi
    ];
  
    propagatedBuildInputs = [
  