Daily Archives: October 25, 2020

Warning about Python3 update in latest -current

Warning for people running Slackware-current and have 3rd party packages installed (who doesn’t) that depend on Python3. That includes you who are running KDE Plasma5!

The “Sun Oct 25 18:05:51 UTC 2020” update in Slackware-current comes with a bump in the Python3 version (to 3.9) which is incompatible with software which already has been compiled against an older version of Python3 (like 3.8).

I found 26 of my own packages on my laptop that depend on Python3 and they are all probably going to break when upgrading to the latest slackware-current. This includes Plasma5 ‘ktown’ packages but also several of my DAW packages.

I suggest that you wait with upgrading to the latest -current for a short while. Give Pat a chance to add Plasma5 to Slackware, because I am not going to recompile any ‘ktown’ package over this.
I will however look at my other packages (cecilia5, wxpython to name but a few) and recompile those against the newer Python. Watch this space for more news.