From d0eb6794d964aa5ac938533a222c39bef09fd945 Mon Sep 17 00:00:00 2001
From: Ilya Yanok <yanok@emcraft.com>
Date: Tue, 8 Feb 2011 21:26:38 +0100
Subject: u-boot: compile with -O2 on PowerPC

gcc on PowerPC is currently compiled with -Os optimization disabled so
we have to use -O2 on PowerPC instead.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/recipes-bsp/uboot/u-boot.inc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'meta')

diff --git a/meta/recipes-bsp/uboot/u-boot.inc b/meta/recipes-bsp/uboot/u-boot.inc
index 503d2c335..3a53fbad4 100644
--- a/meta/recipes-bsp/uboot/u-boot.inc
+++ b/meta/recipes-bsp/uboot/u-boot.inc
@@ -23,7 +23,12 @@ do_compile () {
 	unset CFLAGS
 	unset CPPFLAGS
 	oe_runmake ${UBOOT_MACHINE}
-	oe_runmake all
+	# -Os is disabled on PowerPC
+	if [ ${TARGET_ARCH} == "powerpc" ] ; then
+		oe_runmake OPTFLAGS=-O2 all
+	else
+		oe_runmake all
+	fi
 }
 
 do_deploy () {
-- 
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