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>
---
 Makefile | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 8a1fe9b..1b1cfb8 100644
--- a/Makefile
+++ b/Makefile
@@ -556,11 +556,9 @@ export CONFIG_SYS_TEXT_BASE
 
 # Use UBOOTINCLUDE when you must reference the include/ directory.
 # Needed to be compatible with the O= option
-UBOOTINCLUDE    :=
-ifneq ($(OBJTREE),$(SRCTREE))
-UBOOTINCLUDE	+= -I$(OBJTREE)/include
-endif
-UBOOTINCLUDE	+= -I$(srctree)/include \
+UBOOTINCLUDE    := \
+		-Iinclude \
+		$(if $(KBUILD_SRC), -I$(srctree)/include) \
 		-I$(srctree)/arch/$(ARCH)/include
 
 NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
-- 
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