From f5c66bdb1843dd84a899da6bc34a46563e5847f0 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Tue, 11 Mar 2014 11:05:18 +0900
Subject: kbuild: use $(KBUILD_SRC) to check out-of-tree build

Non-empty $(KBUILD_SRC) means out-of-tree build.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---
 mkconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'mkconfig')

diff --git a/mkconfig b/mkconfig
index 9827e4d..b755d2a 100755
--- a/mkconfig
+++ b/mkconfig
@@ -103,7 +103,7 @@ fi
 #
 # Create link to architecture specific headers
 #
-if [ "$SRCTREE" != "$OBJTREE" ] ; then
+if [ -n "$KBUILD_SRC" ] ; then
 	mkdir -p ${OBJTREE}/include
 	LNPREFIX=${SRCTREE}/arch/${arch}/include/asm/
 	cd ${OBJTREE}/include
@@ -125,7 +125,7 @@ if [ "${arch}" = "arm" ] ; then
 	ln -s ${LNPREFIX}proc-armv asm/proc
 fi
 
-if [ "$SRCTREE" = "$OBJTREE" ] ; then
+if [ -z "$KBUILD_SRC" ] ; then
 	cd ${SRCTREE}/include
 fi
 
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