[Pythonmac-SIG] ANN: PyObjC 4.2.1

[Ronald Oussoren]

Hi,

I just pushed PyObjC 4.2.1 to PyPI. This is a very minor bug fix release and most people don’t have to upgrade. 

There’s only a single fix for some people from source: the automatic detection of the use of “—with-system-ffi” works again (it was disabled in 4.2 because that feature didn’t work with /usr/bin/python).

The fix doesn’t affect users of binary wheels.

Ronald