$NetBSD: patch-ac,v 1.2 2002/10/29 16:50:14 drochner Exp $

--- ./scsilib/include/btorder.h.orig	Sun Nov 25 16:35:10 2001
+++ ./scsilib/include/btorder.h	Tue Oct 29 09:33:02 2002
@@ -63,35 +63,21 @@
 #endif
 
 
-/*
- * Convert byte-order definitions from xconfig.h into our values
- * and verify them.
- */
-#if defined(HAVE_C_BIGENDIAN)	&& \
-   !defined(WORDS_BIGENDIAN)
-#define	WORDS_LITTLEENDIAN
-#define	_LITTLE_ENDIAN
-#endif
-
-#if defined(HAVE_C_BIGENDIAN)	&& \
-    defined(WORDS_BIGENDIAN)
-#define	_BIG_ENDIAN
-#endif
-
-#if	defined(_LITTLE_ENDIAN) && defined(_BIG_ENDIAN)
-/*
- * #error will not work for all compilers (e.g. sunos4)
- * The following line will abort compilation on all compilers
- * if none of the above is defines. And that's  what we want.
- */
-error  Only one of _LITTLE_ENDIAN or _BIG_ENDIAN may be defined
-#endif
 
 
 #if	defined(_BIT_FIELDS_LTOH) || defined(_BIT_FIELDS_HTOL)
 /*
  * Bitorder is already known.
  */
+
+#elif defined(__NetBSD__)
+#include <machine/endian.h>
+#if   BYTE_ORDER == LITTLE_ENDIAN
+#define _BIT_FIELDS_LTOH
+#else
+#define _BIT_FIELDS_HTOL
+#endif /* BYTE_ORDER == LITTLE_ENDIAN */
+
 #else
 /*
  * Bitorder not yet known.