From 16f0113f8a5e215e8828e30b465755d177bd0d1a Mon Sep 17 00:00:00 2001
From: carbon <carbon@milkv.io>
Date: Wed, 31 Jul 2024 15:08:31 +0800
Subject: [PATCH] check if the dir exists when copying board overlay

Signed-off-by: carbon <carbon@milkv.io>
---
 build/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/build/Makefile b/build/Makefile
index 5349b87f6..c253ba6a9 100644
--- a/build/Makefile
+++ b/build/Makefile
@@ -568,7 +568,9 @@ ifneq ($(wildcard $(TOP_DIR)/device/generic/rootfs_overlay/$(BR_BOARD_TYPE)),)
 endif
 
 	# copy milkv board overlay files
+ifneq ($(wildcard $(TOP_DIR)/device/$(MV_BOARD)/overlay),)
 	${Q}cp -arf $(TOP_DIR)/device/$(MV_BOARD)/overlay/* $(BR_ROOTFS_DIR)/
+endif
 
 	# clean this directory for multiple targets
 	${Q}rm -rf $(BR_OVERLAY_DIR)