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aeruder/mtune_mcpu_buildroot.patch

Created September 15, 2014 21:33
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mtune_mcpu_buildroot.patch
commit 470f5eb0617366908e90c88e01a5e03358ce7be2
Author: Andrew Ruder <andrew.ruder@elecsyscorp.com>
Date: Tue Jun 24 09:06:43 2014 -0500
arch/Config.in.arm: Use -mtune rather than -mcpu
This removes the conflict on xscale and the constant warnings from gcc.
Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index 4cc41f1..a3821e6 100644
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -340,7 +340,7 @@ config BR2_ENDIAN
default "LITTLE" if BR2_arm
default "BIG" if BR2_armeb
-config BR2_GCC_TARGET_CPU
+config BR2_GCC_TARGET_TUNE
default "arm920" if BR2_arm920
default "arm920t" if BR2_arm920t
default "arm922t" if BR2_arm922t
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