setup.cfg
# Based on https://github.com/pypa/sampleproject/blob/master/setup.cfg
[metadata]
# This includes the license file in the wheel.
license_file = LICENSE
[bdist_wheel]
# This flag says to generate wheels that support both Python 2 and Python
# 3. If your code will not run unchanged on both Python 2 and 3, you will
# need to generate separate wheels for each Python version that you
# support.
universal=1