anchor.diff:      version = 1;
       owner = "gnome-mpv";
       repo = "gnome-mpv";
  -    rev = "2b96f085038eadb45d57f122048d4c54a32fab5f";
  -    sha256 = "b5fa7402878566e9889dfb3dc1863a7e2af17986c2c8d8644a177c3d5a00b7f3";
  +    rev = "626642745f2da546860c587aea05dfb3ab0e7095";
  +    sha256 = "d2521c1e57a2d479a31f3d0e32ec8e8a9046f08a46bff7403dd60fd2479c68e9";
     };
   
     nativeBuildInputs = [
  
positive.code:   inherit (stdenv.lib)
      boolEn;
  
    version = "2016-08-21";
  in
  stdenv.mkDerivation rec {
    name = "gnome-mpv-${version}";
  
negative.code:     platforms = with platforms;
        x86_64-linux;
    };
  }
  