From: Herton R. Krzesinski on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1786#note_9516315...
However, what about the case srpm builds correctly, but configs fail on build, due an extra buildrequires that is now present? In that case, I believe SPECSRPMBUILDREQS needs some packages added, like glibc-static.