anchor.diff:      libnotify
       librsvg
       libwacom
  +    libx11
  +    libxext
  +    libxi
  +    libxfixes
  +    libxkbfile
       libxml2
  +    xorg.libXtst
  +    xorg.libXxf86misc
       networkmanager
       nss
       pango
  
positive.code:     upower
      wayland
      xf86-input-wacom
      xorg.libX11
      xorg.libXext
      xorg.libXi
      xorg.libXfixes
      xorg.libxkbfile
      xorg.libXtst
      xorg.libXxf86misc
      xorg.xf86miscproto
      xorg.xkeyboardconfig
      xorg.xproto
    ];
  
    configureFlags = [
  
negative.code: , libnotify
  , librsvg
  , libwacom
  , libx11
  , libxext
  , libxfixes
  , libxi
  , libxkbfile
  , libxml2
  , networkmanager
  , nss
  