query for python 3 in installer

1 files changed, 6 insertions, 1 deletions

diff --git a/bin/updater/setup.py b/bin/updater/setup.py
index 2e405929e..c05268b50 100644
--- a/bin/updater/setup.py
+++ b/bin/updater/setup.py
@@ -1,6 +1,11 @@
-from sys import exit
+from platform import python_version
+from sys import exit, version_info
 from xml.etree import ElementTree
 
+if version_info < (3, ):
+    print('Error: Python 3 required but found %s' % python_version())
+    exit(1)
+
 try:
     from setuptools import setup, find_packages
 except ImportError as e: