Comment # 2 on bug 1131096 from Tom���� Chv��tal

(In reply to Axel Braun from comment #1)
> Probably a side effect of the move to GooCalendar 0.5
> 
> Need to ask tchvatal@suse.cz for a proposal how to fix this (Conditional
> goocalendar in the spec file maybe?)

This is what I asked you when updating that there will be only python3 variant.

Simply if you still need the python2 variant you need to create new package
called python2-GooCalendar with the version 0.4 inside that will provide just
that codestream. Condition to build 0.5 and 0.4 based on one python is not
usually done. See ie.
https://build.opensuse.org/package/show/devel:languages:python/python2-gsw
compared to python-gsw.