anchor.diff:  
     self = stdenv.mkDerivation rec {
       pname = "pipewire";
  -    version = "0.3.21";
  +    version = "0.3.22";
   
       outputs = [
         "out"
  
positive.code:       alsaLib
        dbus
        glib
        libjack2
        libsndfile
        ncurses
  
negative.code: , glib
  , dbus
  , alsaLib
  , SDL2
  , libjack2
  , udev
  , libva
  