Remove old cmake before installing new cmake, cmake-data
Remove old cmake before installing new cmake, cmake-data

The old cmake has a file that conflicts with new cmake-data, and
apt-get does not see that everything will be fine.

Signed-off-by: Henner Zeller <259ad50fabbfd39355f36ecd6c0afca541ea66ef@acm.org>

alainmarcel/Surelog,alainmarcel/Surelog,alainmarcel/Surelog,chipsalliance/Surelog,chipsalliance/Surelog,chipsalliance/Surelog,alainmarcel/Surelog,chipsalliance/Surelog