ppc buildserver unstable?

[Michael Schwendt]

As another debug-build, running the %check section 50 times, i386 and
x86_64 pass fine, whereas ppc fails a few times:

http://buildsys.fedoraproject.org/logs//development/31-abicheck-1.2-8/ppc/build.log

For those interested, look out for "NO_BINDINGS" (should read "OK"
instead) and the lines where the egrep doesn't match anything. On that ppc
machine, abicheck doesn't like something. Hope my next build attempt
will give some good data.