env.sh: clean out old CentOS/RHEL vestiges

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

env.sh

@@ -6,10 +6,6 @@ function __setpaths() {
     DIR="$(dirname $(readlink -f "${BASH_SOURCE[0]}"))"
   fi
 
-  if [ -f /opt/rh/rh-python38/enable ]; then
-    source /opt/rh/rh-python38/enable
-  fi
-
   export OPENROAD=${DIR}/tools/OpenROAD
   echo "OPENROAD: ${OPENROAD}"