From 2b47bce78536a800205b2385bba69038351545e5 Mon Sep 17 00:00:00 2001
From: "Roy.Li" <rongqing.li@windriver.com>
Date: Fri, 31 May 2013 10:55:46 -0500
Subject: gcc: add build directory to include directories

Add build directory to include directories by -I${B}/include which will
be searched before standard system include directories.

Both libunwind and gcc supply unwind.h, once gcc use libunwind's unwind.h,
the compiling will fail.

This patch is generally not applicable to the upstream as they do not
use libunwind.

Signed-off-by: Roy.Li <rongqing.li@windriver.com>
Signed-off-by: Jeff Polk <jeff.polk@windriver.com>
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/recipes-devtools/gcc/gcc_4.7.bb | 2 +-
 meta/recipes-devtools/gcc/gcc_4.8.bb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'meta')

diff --git a/meta/recipes-devtools/gcc/gcc_4.7.bb b/meta/recipes-devtools/gcc/gcc_4.7.bb
index 9954375e6e..f68c67a403 100644
--- a/meta/recipes-devtools/gcc/gcc_4.7.bb
+++ b/meta/recipes-devtools/gcc/gcc_4.7.bb
@@ -2,4 +2,4 @@ require recipes-devtools/gcc/gcc-${PV}.inc
 require gcc-configure-target.inc
 require gcc-package-target.inc
 
-ARCH_FLAGS_FOR_TARGET += "-isystem${STAGING_INCDIR}"
+ARCH_FLAGS_FOR_TARGET += "-isystem${STAGING_INCDIR} -I${B}/gcc/include/ "
diff --git a/meta/recipes-devtools/gcc/gcc_4.8.bb b/meta/recipes-devtools/gcc/gcc_4.8.bb
index 9954375e6e..f68c67a403 100644
--- a/meta/recipes-devtools/gcc/gcc_4.8.bb
+++ b/meta/recipes-devtools/gcc/gcc_4.8.bb
@@ -2,4 +2,4 @@ require recipes-devtools/gcc/gcc-${PV}.inc
 require gcc-configure-target.inc
 require gcc-package-target.inc
 
-ARCH_FLAGS_FOR_TARGET += "-isystem${STAGING_INCDIR}"
+ARCH_FLAGS_FOR_TARGET += "-isystem${STAGING_INCDIR} -I${B}/gcc/include/ "
-- 
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