--- grub-1.98.orig/lib/libgcrypt-grub/cipher/sha256.c	2010-03-06 21:52:26.000000000 +0100
+++ grub-1.98/lib/libgcrypt-grub/cipher/sha256.c	2010-06-26 20:24:00.135274844 +0200
@@ -150,7 +150,7 @@ transform (SHA256_CONTEXT *hd, const uns
   h = hd->h7;
   
 #ifdef WORDS_BIGENDIAN
-  memcpy (x, data, 64);
+  grub_memcpy (x, data, 64);
 #else
   { 
     byte *p2;