Revert "Fixed build on F39 RHBZ#2220125"
Reverting this, since it has nothing to do with the mentioned
bug in the title. In fact this is the same changeset as in
4856ac6: "Converted to rpmautospec and improved the spec file."
This reverts commit df84b5331655b527f20afcf0a7aece501e3b3c79.