anchor.diff:      harfbuzz icu
   
       libevent
  +  ] ++ optionals stdenv.hostPlatform.isArm [
  +    ffmpeg
     ] ++ optionals (!stdenv.isDarwin) [
       dbus zlib minizip snappy nss protobuf jsoncpp
   
  
positive.code:     fi
     '';
  
    qmakeFlags = optional enableProprietaryCodecs "-- -proprietary-codecs";
  
    propagatedBuildInputs = [
      # Image formats
  
negative.code: , systemd
  , enableProprietaryCodecs ? true
  , gn, darwin, openbsm
  , ffmpeg ? null
  , lib, stdenv # lib.optional, needsPax
  }:
  
  