support 2_2_2 syntax

Signed-off-by: Gordon Hecker <gh@emlix.com>

diff --git a/make.vars b/make.vars
index cba73ff572663ca45f5c2f5001bda743eabed6ef..ee98770edb934bafb0153b3f913b42aba1542a76 100644 (file)
--- a/make.vars
+++ b/make.vars
@@ -21,7 +21,7 @@ else
 endif
 
 # list the latest one first
-SYNTAX = 2_3_0 2_2_0
+SYNTAX = 2_3_0 2_2_2 2_2_0
 
 # when creating a project a current set of local tools is requested
 DEFAULT_LOCAL_BRANCH = master