JIRA: VPP-1227
Remove rpm tmp dir build debuginfo rpms.
Reverses commits to fix a build problem with old versions of rpmbuild
that prevented builds in chrooted environments with short paths
and short project names.
Change-Id: I852696dccc984bf4882fd3ca9ec4c8da080bdb41
Signed-off-by: Thomas F Herbert <therbert@redhat.com>