DeadUrl: version 2020.3.19: SRC_URI: HTTPSConnectionPool(host='downloads.sourceforge.net', port=443): Read timed out. (read timeout=5.0): https://downloads.sourceforge.net/flightgear/FlightGear-2020.3.19-data.txz
  EmptyGlobalAssignment: version 2020.3.19: line 13: empty global assignment: IUSE=""
  VariableOrderWrong: version 2020.3.19: variable S should occur before IUSE
  EmptyGlobalAssignment: version 9999: line 16: empty global assignment: KEYWORDS=""
  EmptyGlobalAssignment: version 9999: line 17: empty global assignment: IUSE=""