diff --git a/buildroot/buildroot-2016.08.1/make.sh b/buildroot/buildroot-2016.08.1/make.sh
index 0a25116..54db6e2 100755
--- a/buildroot/buildroot-2016.08.1/make.sh
+++ b/buildroot/buildroot-2016.08.1/make.sh
@@ -23,6 +23,12 @@ QT5_DEFCONFIG_FILE=${QT5_DEFCONFIG_FILE/-/_}
 
 
 OUTPUT_DIR=../output-buildroot-2016.08.1
+if [ ! -f ${OUTPUT_DIR}/.config ]
+then
+        echo ${DEFCONFIG_FILE}...
+        make O=${OUTPUT_DIR} ${DEFCONFIG_FILE}
+fi
+
 
 VERSION_DIR="board/falinux/prime_oven/rootfs_overlay/root/."${FA_PRODUCT}
 VERSION_FILE=".buildroot_version"