I've been working on packaging Netgen's newest release for a while and am
finally ready to ask for a sponsor to take a look. Netgen 6 has some major
departures over what's currently in Debian, namely that upstream has switched
from autotools to cmake build process, and for the package, the OpenCASCADE
dependency is built against the newly packaged OCCT instead of OCE. There's
also a Python 3 bindings package available.