Message 406768 - Python tracker

With the latest Python 3.8.10 under cygwin the following fails:

>>> import os
>>> os.listxattr('.')
Traceback (most recent call last):
  File "<stdin>", line 1, in < module>
AttributeError: module 'os' has no attribute 'listxattr'

/usr/include/attr/xattr.h declares the corresponding library functions, so something must be wrong in the configuration/compilation of python itself.