diff -r 9d0b37f08a10 -r 99029fac116b scripts/build/arch/sparc.sh
--- a/scripts/build/arch/sparc.sh	Sun Jan 20 12:58:22 2013 +0000
+++ b/scripts/build/arch/sparc.sh	Mon May 12 00:09:31 2014 +0200
@@ -1,8 +1,5 @@
 # Compute sparc-specific values
 CT_DoArchTupleValues() {
     # That's the only thing to override
-    if [ "${CT_ARCH_64}" = "y" ]; then
-        CT_TARGET_ARCH="sparc64${CT_ARCH_SUFFIX}"
-    fi
-
+    CT_TARGET_ARCH="sparc${target_bits_64}${CT_ARCH_SUFFIX}"
 }