The kernel-2.2.spec doesn't make kernel-header RPM even if I set headerinsource to 0 as the comment says. I think %{!?headersinsource:%files headers} causes that problem. I'm using RHL7J(7.0.1J) and kernel-2.2.16-22 . and I think this problem may also in RHL7.0.1.
Old old kernel so closing stale bug