Index: mttroot/mtt/bin/trans/cse2smx_lang
==================================================================
--- mttroot/mtt/bin/trans/cse2smx_lang
+++ mttroot/mtt/bin/trans/cse2smx_lang
@@ -37,10 +37,17 @@
 	echo $1 is an unknown option
         exit;;
   esac
   shift
 done
+
+## Representation
+if [ -z $1 ]; then
+    echo 'usage [options] cse2smx_lang system [smx|smxa|smxax]'
+    exit
+fi
+
 
 # Language
 if [ -n "$3" ]; then
     lang=$3
 else
@@ -100,17 +107,18 @@
 # Use reduce to accomplish the transformation
 $SYMBOLIC << EOF  >cse2smx_lang.log
 
 lang := $lang;
 
-%% Fixes for c and cc (if needed)
-$include;
-
 in "$1_subs.r";
 in "$1_def.r";
 in "$1_cse.r";
 in "$1_cr.r";
+
+%% Fixes for c and cc (if needed)
+$include;
+
 
 clear mttx; % Dont need this now - use mkid instead
 
 OFF Echo;