$OpenBSD: patch-libFDK_include_FDK_archdef_h,v 1.1 2015/05/18 09:48:39 czarkoff Exp $
--- libFDK/include/FDK_archdef.h.orig	Sat May 16 07:30:14 2015
+++ libFDK/include/FDK_archdef.h	Sat May 16 07:30:17 2015
@@ -205,7 +205,7 @@ amm-info@iis.fraunhofer.de
 #define POW2COEFF_16BIT
 #define LDCOEFF_16BIT
 
-#elif defined(__powerpc__)
+#elif defined(__powerpc__) || defined(__sparc64__) || defined(__alpha__)
 #define ARCH_PREFER_MULT_32x32
 #define ARCH_PREFER_MULT_32x16
 #define SINETABLE_16BIT
