anchor.diff:      libffi
       libglvnd
       libpthread-stubs
  -    libomxil-bellagio
  +    #libomxil-bellagio
       libva
       libvdpau
       llvm
  
positive.code: , libdrm
  , libffi
  , libglvnd
  , libomxil-bellagio
  , libpthread-stubs
  , libva
  , libvdpau
  
negative.code:     "--${boolEn (buildConfig != "opengl-dummy")}-nine" # Direct3D in Wine
      "--${boolEn (buildConfig != "opengl-dummy")}-xvmc"
      "--${boolEn (buildConfig != "opengl-dummy")}-vdpau"
      #"--${boolEn (buildConfig != "opengl-dummy")}-omx-bellagio"
      #"--${boolEn (buildConfig != "opengl-dummy")}-omx-tizonia"
      "--${boolEn (buildConfig != "opengl-dummy")}-va"
      # TODO: Figure out how to enable opencl without having a
  