Makefile

--- a/Makefile	Mon Jul 24 20:39:26 2017 -0400
+++ b/Makefile	Thu Jul 27 14:15:26 2017 +0200
@@ -276,13 +276,13 @@
 
 centos6:
 	mkdir -p packages/centos6
-	contrib/buildrpm
+	contrib/buildrpm --withpython
 	cp rpmbuild/RPMS/*/* packages/centos6
 	cp rpmbuild/SRPMS/* packages/centos6
 
 docker-centos6:
 	mkdir -p packages/centos6
-	contrib/dockerrpm centos6
+	contrib/dockerrpm centos6 --withpython
 
 centos7:
 	mkdir -p packages/centos7