freebsd/11.4 python=2.7,3.7,3.8 python_dir=/usr/local/bin
freebsd/12.2 python=3.7,2.7,3.8 python_dir=/usr/local/bin
macos/11.1 python=3.9 python_dir=/usr/local/bin
rhel/7.9 python=2.7
rhel/8.3 python=3.6,3.8
aix/7.2 python=2.7 httptester=disabled temp-unicode=disabled pip-check=disabled
