bpo-31904: remove libnet dependency from detect_socket() for VxWorks by pxinwr · Pull Request #23394 · python/cpython

Previously on VxWorks compiling socket extension module needs the libnet to link. Now VxWorks has moved the replied functions to libc. So removing libnet from setup.py.

https://bugs.python.org/issue31904

Automerge-Triggered-By: GH:gpshead