Update buidlroot to version 2016.08.1

bsp/buildroot/board/beaglebone/post-image.sh

@@ -2,5 +2,19 @@
 # post-image.sh for BeagleBone
 # 2014, Marcin Jabrzyk <marcin.jabrzyk@gmail.com>
 
+BOARD_DIR="$(dirname $0)"
+
 # copy the uEnv.txt to the output/images directory
 cp board/beaglebone/uEnv.txt $BINARIES_DIR/uEnv.txt
+
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage \
+    --rootpath "${TARGET_DIR}" \
+    --tmppath "${GENIMAGE_TMP}" \
+    --inputpath "${BINARIES_DIR}" \
+    --outputpath "${BINARIES_DIR}" \
+    --config "${GENIMAGE_CFG}"