PREUN
/bin/sh
set -x /usr/sbin/dkms --rpm_safe_upgrade remove -m unionfs -v 1.3.4mdv2008.0 --all
POSTIN
/bin/sh
set -x /usr/sbin/dkms --rpm_safe_upgrade add -m unionfs -v 1.3.4mdv2008.0 /usr/sbin/dkms --rpm_safe_upgrade build -m unionfs -v 1.3.4mdv2008.0 /usr/sbin/dkms --rpm_safe_upgrade install -m unionfs -v 1.3.4mdv2008.0