From 7916b97594f59efc2b86d99af9cdc1e0abdae4ca Mon Sep 17 00:00:00 2001
From: Yegor Yefremov <yegorslists@googlemail.com>
Date: Thu, 2 Apr 2015 21:34:46 +0200
Subject: [PATCH] Makefile: add help for linux-update-defconfig target

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index bcb1f96302..c691b577e2 100644
--- a/Makefile
+++ b/Makefile
@@ -888,6 +888,8 @@ endif
 ifeq ($(BR2_LINUX_KERNEL),y)
 	@echo '  linux-menuconfig       - Run Linux kernel menuconfig'
 	@echo '  linux-savedefconfig    - Run Linux kernel savedefconfig'
+	@echo '  linux-update-defconfig - Save the Linux configuration to the path specified'
+	@echo '                             by BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE'
 endif
 ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
 	@echo '  uclibc-menuconfig      - Run uClibc menuconfig'