--- beecrypt-3.1.0/configure.jj	2004-04-15 10:48:27.527384248 +0100
+++ beecrypt-3.1.0/configure	2004-04-15 10:48:47.568337560 +0100
@@ -12965,7 +12965,7 @@
     CPPFLAGS="$CPPFLAGS -DOPTIMIZE_ARM"
     ;;
   athlon*)
-    CPPFLAGS="$CPPFLAGS -DOPTIMIZE_I386 -DOPTIMIZE_MMX"
+    CPPFLAGS="$CPPFLAGS -DOPTIMIZE_I686 -DOPTIMIZE_MMX"
     ;;
   i386)
     CPPFLAGS="$CPPFLAGS -DOPTIMIZE_I386"