python-enum34 1.1.2-1 (s390x binary) in ubuntu xenial

 PEP 435 adds an enumeration to Python 3.4. This module provides a
 backport of that data type for older Python versions. It defines two
 enumeration classes that can be used to define unit sets of names and
 values: Enum and IntEnum.
 .
 This is the Python 2 compatible package.