diff -ur john-1.7.3.1-all-5-fastMD5.3/src/MD5_std.h john-1.7.3.1-all-5-fastMD5.3bis/src/MD5_std.h
--- john-1.7.3.1-all-5-fastMD5.3/src/MD5_std.h	2008-10-19 05:32:20 +0400
+++ john-1.7.3.1-all-5-fastMD5.3bis/src/MD5_std.h	2008-10-19 05:38:25 +0400
@@ -60,6 +60,9 @@
 #endif
 
 #ifdef MD5_SSE_PARA
+# ifndef MMX_COEF
+#  define MMX_COEF			4
+# endif
 # define MD5_N				(MD5_SSE_PARA*MMX_COEF)
 # define MD5_ALGORITHM_NAME		MD5_N_STR
 #else
diff -ur john-1.7.3.1-all-5-fastMD5.3/src/Makefile john-1.7.3.1-all-5-fastMD5.3bis/src/Makefile
--- john-1.7.3.1-all-5-fastMD5.3/src/Makefile	2008-10-19 05:34:01 +0400
+++ john-1.7.3.1-all-5-fastMD5.3bis/src/Makefile	2008-10-19 05:40:20 +0400
@@ -193,7 +193,7 @@
 linux-x86-64:
 	$(LN) x86-64.h arch.h
 	$(MAKE) $(PROJ) \
-		JOHN_OBJS="$(JOHN_OBJS_MINIMAL) x86-64.o"
+		JOHN_OBJS="$(JOHN_OBJS_MINIMAL) x86-64.o sse-intrinsics.o"
 
 linux-x86-64-32-sse2:
 	$(LN) x86-sse.h arch.h
@@ -216,6 +216,7 @@
 	$(MAKE) $(PROJ) \
 		JOHN_OBJS="$(JOHN_OBJS_MINIMAL) x86.o x86-sse.o sha1-mmx.o md5-mmx.o sse-intrinsics.o" \
 		CFLAGS="$(CFLAGS) -march=nocona"
+
 linux-x86-sse2-icc:
 	$(LN) x86-sse.h arch.h
 	$(MAKE) $(PROJ) \
diff -ur john-1.7.3.1-all-5-fastMD5.3/src/sse-intrinsics.c john-1.7.3.1-all-5-fastMD5.3bis/src/sse-intrinsics.c
--- john-1.7.3.1-all-5-fastMD5.3/src/sse-intrinsics.c	2008-10-17 15:54:30 +0400
+++ john-1.7.3.1-all-5-fastMD5.3bis/src/sse-intrinsics.c	2008-10-19 05:37:14 +0400
@@ -4,6 +4,10 @@
 #include "memory.h"
 #include "md5.h"
 
+#ifndef MMX_COEF
+#define MMX_COEF 4
+#endif
+
 #define SSE_NUM_KEYS	(MMX_COEF*MD5_SSE_PARA)
 #define PARA_DO(x)	for((x)=0;(x)<MD5_SSE_PARA;(x)++)
 
diff -ur john-1.7.3.1-all-5-fastMD5.3/src/x86-64.h john-1.7.3.1-all-5-fastMD5.3bis/src/x86-64.h
--- john-1.7.3.1-all-5-fastMD5.3/src/x86-64.h	2008-08-24 08:59:02 +0400
+++ john-1.7.3.1-all-5-fastMD5.3bis/src/x86-64.h	2008-10-19 05:45:44 +0400
@@ -41,6 +41,8 @@
 #define MD5_ASM				0
 #define MD5_X2				1
 #define MD5_IMM				1
+#define MD5_SSE_PARA			3
+#define MD5_N_STR			"12x"
 
 #define BF_ASM				0
 #define BF_SCALE			1