python3 was optional from beginning but we recently added hint to configure script how to disable it. sssd-1.12 is very close to master so I do not expect any difference.
Good to know.
So you tested with el6.
I will try to reproduce with RHEL6/CentOS6.6
OK cool, thank you.
I've also tested with 1.12.4 (from source) on each of those : same problem.
Jean-Baptiste