1 files changed, 1 insertions, 0 deletions

diff --git a/meta/classes/uboot-sign.bbclass b/meta/classes/uboot-sign.bbclass
index d56ad8e07c..3c56db8872 100644
--- a/meta/classes/uboot-sign.bbclass
+++ b/meta/classes/uboot-sign.bbclass
@@ -66,6 +66,7 @@ do_concat_dtb () {
         if [ "x${UBOOT_SIGN_ENABLE}" = "x1" ]; then
                 if [ "x${UBOOT_SUFFIX}" = "ximg" -o "x${UBOOT_SUFFIX}" = "xrom" ] && \
                         [ -e "${DEPLOYDIR}/${UBOOT_DTB_IMAGE}" ]; then
+                        cd ${B}
                         oe_runmake EXT_DTB=${DEPLOYDIR}/${UBOOT_DTB_IMAGE}
                         install ${S}/${UBOOT_BINARY} ${DEPLOYDIR}/${UBOOT_IMAGE}
                         install ${S}/${UBOOT_BINARY} ${DEPLOY_DIR_IMAGE}/${UBOOT_IMAGE}