$OpenBSD: patch-configure_ac,v 1.1 2012/07/09 14:18:16 shadchin Exp $
--- configure.ac.orig	Tue May  8 08:56:53 2012
+++ configure.ac	Mon Jul  9 19:41:00 2012
@@ -117,7 +117,7 @@ AC_SUBST(LIBTOOL_DEPS)
 
 # C++
 AC_LANG(C++)
-AC_CXX_OPTIMIZE
+AC_SUBST(OPTS)
 AC_CXX_BOOL
 AC_CXX_EXCEPTIONS
 AC_CXX_TYPENAME
