use system python3 if project env is not set

cms-sw · Aug 20, 2021 · e61917a · e61917a
1 parent 16d116b
commit e61917a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cli/scram b/cli/scram
@@ -1,6 +1,8 @@
 #!/bin/bash
+cmd_python3=$(which python3)
 if [ "${SCRAMRT_SET}" = "" ] ; then
   export SCRAMV3_BACKUP_LD_LIBRARY_PATH=${LD_LIBRARY_PATH}
   export LD_LIBRARY_PATH=""
+  cmd_python3=$(env -i command -v python3)
 fi
-PYTHONPATH="" $(dirname $0)/scram.py "$@"
+PYTHONPATH="" ${cmd_python3} $(dirname $0)/scram.py "$@"