EmptyGlobalAssignment: version 0.2.7: line 19: empty global assignment: IUSE=""
  PythonMissingRequiredUse: version 0.2.7: missing REQUIRED_USE="${PYTHON_REQUIRED_USE}"
  VariableOrderWrong: version 0.2.7: variable S should occur before IUSE
  EmptyGlobalAssignment: version 0.2.8: line 19: empty global assignment: IUSE=""
  PythonMissingRequiredUse: version 0.2.8: missing REQUIRED_USE="${PYTHON_REQUIRED_USE}"
  VariableOrderWrong: version 0.2.8: variable S should occur before IUSE