entrypoints<0.4.0,>=0.3.0
pyflakes<2.2.0,>=2.1.0
pycodestyle<2.6.0,>=2.5.0
mccabe<0.7.0,>=0.6.0

[:python_version<'3.2']
configparser
functools32

[:python_version<'3.4']
enum34

[:python_version<'3.5']
typing
