From f6634c53e156b30ad0b13b570cce8a39566db038 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Tue, 2 Jan 2018 09:28:12 +0100
Subject: add extra check if ADK_TARGET_KERNEL_USE_DEFCONFIG is enabled, but
 ADK_TARGET_KERNEL_DEFCONFIG is empty

---
 mk/build.mk | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'mk/build.mk')

diff --git a/mk/build.mk b/mk/build.mk
index fc293bcfa..671335799 100644
--- a/mk/build.mk
+++ b/mk/build.mk
@@ -141,6 +141,11 @@ POSTCONFIG=		-@\
 		if [ $$cleandir -eq 1 ];then \
 			echo "You should rebuild with 'make cleansystem'";\
 		fi; \
+		if [ "$$(grep ^ADK_TARGET_KERNEL_USE_DEFCONFIG .config)" ];then \
+			if [ "$$(grep ^ADK_TARGET_KERNEL_DEFCONFIG .config|awk -F= '{print $$2}')" == '""' ];then \
+			echo "custom Linux defconfig name missing";\
+			fi; \
+		fi; \
 		if [ $$rebuild -eq 1 ];then \
 			cp .config .config.old;\
 		fi; \
-- 
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