[issue41917] Python 3.9rc2 fails to install matplotlib

2020-10-05 Thread ullix
ullix added the comment: I guess so. Just didn't know how else to bring this to someone's attention, thanks. But not having matplotlib? Ohmygod! -- ___ Python tracker <https://bugs.python.o

[issue41917] Python 3.9rc2 fails to install matplotlib

2020-10-03 Thread ullix
New submission from ullix : Installing matplotlib via: python3 -m pip install -U matplotlib fails because kiwisolver cannot be installed. Among a lot of error output is: WARNING: The wheel package is not available. Not having matplotlib is a MAJOR hurdle for many! Sstem: Ubuntu 16.04 with