Ports using Python via USES=python are now flavored. All the py3-* ports
have been removed and folded into their py-* master ports.
People using Poudriere 3.2+ and binary packages do not have to do anything.
For other people, to build the Python 3.6 version of, for example,
databases/py-gdbm, you need to run:
# make FLAVOR=py36 install
Number of commits found: 17
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