diff --git a/build-all.sh b/build-all.sh
index 3cf2f7cd16a0acfe451be54716027784db7bc1ec..5401ef1596f3ef5915f2b08787a798bddddce5a4 100755
--- a/build-all.sh
+++ b/build-all.sh
@@ -121,6 +121,10 @@ scons -j 3|| exit
 cd $IRDB_TRANSFORMS
 scons -j 3|| exit
 
+if [ -d $DAFFY_HOME ]; then
+	cd $DAFFY_HOME
+	./setup_cfar.sh
+fi
 
 cd $PEASOUP_UMBRELLA_DIR