PREUN
/bin/sh
dkms remove -m pwc -v 10.0.12-0.rc1.3mdv2009.0 --rpm_safe_upgrade --all
POSTIN
/bin/sh
dkms add -m pwc -v 10.0.12-0.rc1.3mdv2009.0 --rpm_safe_upgrade dkms build -m pwc -v 10.0.12-0.rc1.3mdv2009.0 --rpm_safe_upgrade dkms install -m pwc -v 10.0.12-0.rc1.3mdv2009.0 --rpm_safe_upgrade