cp openflow build/openflow-lib
sed -i "s/from osm_openvim/from lib_osm_openvim/g" build/openflow-lib
sed -i "s/import osm_openvim/import lib_osm_openvim/g" build/openflow-lib
cp openflow build/openflow-lib
sed -i "s/from osm_openvim/from lib_osm_openvim/g" build/openflow-lib
sed -i "s/import osm_openvim/import lib_osm_openvim/g" build/openflow-lib