update data

Author: meihuisu

data/Makefile.am

@@ -9,8 +9,8 @@ all:
 if WITH_CCA_LARGEDATA_DIR
 	echo "USING WITH_CCA_LARGEDATA_DIR in cca"
 else
-	if [ ! -d "${prefix}/data/i06" ]; then \
-		./make_data_files.py; \
+	if [ ! -d "i06" ]; then \
+		./make_data_files.py -i 6; \
 	fi
 endif