Run the tests on a python3-only system
folks-0.12.1/tests/tools/manager-file.py expects /usr/bin/python2 to be available. It show just use python. Compiling with python3.6 fails with:
Traceback (most recent call last):
File "/src/folks-0.12.1/tests/tools/manager-file.py", line 166, in <module>
execfile(sys.argv[1], environment)
NameError: name 'execfile' is not defined