anchor.diff:  
   stdenv.mkDerivation rec {
     pname = "khronos";
  -  version = "3.6.0";
  +  version = "3.6.1";
   
     src = fetchFromGitHub {
       owner = "lainsce";
       repo = pname;
       rev = version;
  -    sha256 = "sha256-AETyVCBUuBzHwDgTkGRIokFYwcmXrb/F85J5GEIu4dE=";
  +    sha256 = "sha256-+gZy8cdekM26J1ujqFmfBXTctXc9E//EY42ZoLq9rBs=";
     };
   
     nativeBuildInputs = [
  
positive.code:     maintainers = with maintainers; [ xiorcale ] ++ teams.pantheon.members;
      platforms = platforms.linux;
      license = licenses.gpl3Plus;
    };
  }
  
negative.code:   postPatch = ''
      chmod +x build-aux/post_install.py
      patchShebangs build-aux/post_install.py
    '';
  
    passthru = {
  