anchor.diff:  
   buildPythonPackage rec {
     pname = "python-efl";
  -  version = "1.25.0";
  +  version = "1.26.0";
   
     src = fetchurl {
       url = "http://download.enlightenment.org/rel/bindings/python/${pname}-${version}.tar.xz";
  -    sha256 = "0bk161xwlz4dlv56r68xwkm8snzfifaxd1j7w2wcyyk4fgvnvq4r";
  +    sha256 = "0dj6f24n33hkpy0bkdclnzpxhvs8vpaxqaf7hkw0di19pjwrq25h";
     };
   
     nativeBuildInputs = [ pkg-config ];
   
     buildInputs = [ enlightenment.efl ];
   
  -  propagatedBuildInputs = [ dbus-python ];
  +  propagatedBuildInputs = [ dbus-python packaging ];
   
     preConfigure = ''
       NIX_CFLAGS_COMPILE="$(pkg-config --cflags efl evas) $NIX_CFLAGS_COMPILE"
  
positive.code: , pkg-config
  , python
  , dbus-python
  , enlightenment
  }:
  
  
negative.code:   doCheck = false;
  
    meta = with lib; {
      description = "Python bindings for Enlightenment Foundation Libraries";
      homepage = "https://github.com/DaveMDS/python-efl";
      platforms = platforms.linux;
      license = with licenses; [ gpl3 lgpl3 ];
      maintainers = with maintainers; [ matejc tstrobel ftrvxmtrx romildo ];
  