Just a heads up that this port seems to be generating a pycache mismatch every time I restart the application(s) using it (eg: py-salt).
#> pkg check -sv py37-pycparser-2.19
[1/1] Checking py37-pycparser-2.19: checksums...py37-pycparser-2.19: checksum mismatch for /usr/local/lib/python3.7/site-packages/pycparser/__pycache__/c_ast.cpython-37.pyc
I am currently using an r539808 poudriere built port from 2020Q2.
*** This bug has been marked as a duplicate of bug 241952 ***