From: Thorsten Leemhuis on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/968#note_52701...
FWIW; I think you can avoid creating and extracting a tmp tar file like
this:
`git archive --format=tar ark-latest makefile Makefile.rhelver redhat/ |
tar -x`
/me suspects someone will come around the corner and say 'you can even
directly checkout the files like this…', but couldn't find a way to do
that