$NetBSD: patch-configure,v 1.1 2014/06/11 11:03:56 hauke Exp $

Even on SunOS, we decide bitness ourselves.
--- configure.orig	2012-09-28 07:49:32.000000000 +0000
+++ configure
@@ -17535,7 +17535,7 @@ $as_echo_n "checking if we have to build
 	   # check for isainfo, if not found it has to be a 32 bit kernel (<=2.6)
 	   if test -x /usr/bin/isainfo; then
 		# check for 64 bit platform
-		if isainfo -kv | grep '^64-bit'; then
+		if test "$MACHINE_ARCH" = "x86_64"; then
 			COMPILE_64BIT_KMODULE=yes
 		fi
 	   fi