$OpenBSD: patch-erts_configure_in,v 1.1 2007/02/03 11:48:39 steven Exp $
--- erts/configure.in.orig	Wed Jan 31 17:36:19 2007
+++ erts/configure.in	Wed Jan 31 17:37:08 2007
@@ -1855,14 +1855,14 @@ static __inline__ int check_fpe(double f
 
 #endif
 
-#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__i386__) || defined(__x86_64__))) || (defined(__sun__) && defined(__x86_64__))
+#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__ppc__))) || ((defined(__OpenBSD__) || defined(__FreeBSD__)) && (defined(__i386__) || defined(__x86_64__))) || (defined(__sun__) && defined(__x86_64__))
 
 #if defined(__linux__) && defined(__i386__)
 #include <asm/sigcontext.h>
 #elif defined(__FreeBSD__) && defined(__i386__)
 #include <sys/types.h>
 #include <machine/npx.h>
-#elif defined(__FreeBSD__) && defined(__x86_64__)
+#elif (defined(__OpenBSD__) || defined(__FreeBSD__)) && defined(__x86_64__)
 #include <sys/types.h>
 #include <machine/fpu.h>
 #endif
