From 4d4fbdcc6118a484c525ec2d066032bd87c34f8a Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Sat, 9 Jan 2010 15:40:08 +0100
Subject: config/arch: also export bitness as a string


diff --git a/config/target.in b/config/target.in
index 64ce2d2..3db2609 100644
--- a/config/target.in
+++ b/config/target.in
@@ -31,6 +31,7 @@ config ARCH_BE
 config ARCH_LE
 config ARCH_32
 config ARCH_64
+config ARCH_BITNESS
 config ARCH_FLOAT_HW
 config ARCH_FLOAT_SW
 config TARGET_CFLAGS
@@ -112,6 +113,11 @@ config ARCH_DEFAULT_64
     bool
     default n
 
+config ARCH_BITNESS
+    int
+    default "32"    if ARCH_32
+    default "64"    if ARCH_64
+
 choice
     bool
     prompt "Bitness:"
-- 
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