--- configure.ac	(Asterisk 13.9.1)
+++ configure.ac	(working copy)
@@ -1222 +1222 @@
-		AST_NATIVE_ARCH=
+		AST_NATIVE_ARCH=0
@@ -1226 +1226 @@
-	AST_NATIVE_ARCH=
+	AST_NATIVE_ARCH=0