anchor.diff:        wkennington
       ];
       platforms = with platforms;
  -      i686-linux
  -      ++ x86_64-linux;
  +      x86_64-linux;
     };
   }
  
positive.code: 
    passthru = {
      inherit version;
    };
  
    meta = with stdenv.lib; {
  
negative.code:   inherit (stdenv.lib)
      enFlag
      optionals;
  
    version = "1.11.0";
  in
  stdenv.mkDerivation rec {
    name = "wayland-${version}";
  
    src = fetchurl {
      url = "http://wayland.freedesktop.org/releases/${name}.tar.xz";
      allowHashOutput = false;
      sha256 = "9540925f7928becfdf5e3b84c70757f6589bf1ceef09bea78784d8e4772c0db0";
    };
  
    nativeBuildInputs = [ ]
  