diff -r 0bf572151f0d -r f341c75337f6 john/john.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/john/john.patch	Wed Aug 29 19:12:02 2012 +0200
@@ -0,0 +1,35 @@
+Index: src/params.h
+--- src/params.h.orig	2011-11-23 12:08:11.000000000 +0100
++++ src/params.h	2011-11-24 09:04:33.000000000 +0100
+@@ -70,15 +70,15 @@
+  * notes above.
+  */
+ #ifndef JOHN_SYSTEMWIDE
+-#define JOHN_SYSTEMWIDE			0
++#define JOHN_SYSTEMWIDE			1
+ #endif
+ 
+ #if JOHN_SYSTEMWIDE
+ #ifndef JOHN_SYSTEMWIDE_EXEC /* please refer to the notes above */
+-#define JOHN_SYSTEMWIDE_EXEC		"/usr/libexec/john"
++#define JOHN_SYSTEMWIDE_EXEC		"@l_prefix@/libexec/john"
+ #endif
+ #ifndef JOHN_SYSTEMWIDE_HOME
+-#define JOHN_SYSTEMWIDE_HOME		"/usr/share/john"
++#define JOHN_SYSTEMWIDE_HOME		"@l_prefix@/etc/john"
+ #endif
+ #define JOHN_PRIVATE_HOME		"~/.john"
+ #endif
+Index: src/recovery.c
+--- src/recovery.c.orig	2011-03-20 16:02:41.000000000 +0100
++++ src/recovery.c	2011-11-24 09:04:49.000000000 +0100
+@@ -3,7 +3,9 @@
+  * Copyright (c) 1996-2003,2005,2006,2009,2010 by Solar Designer
+  */
+ 
++#ifndef __FreeBSD__
+ #define _XOPEN_SOURCE 500 /* for fdopen(3), fileno(3), fsync(2), ftruncate(2) */
++#endif
+ #include <stdio.h>
+ #include <unistd.h>
+ #include <sys/types.h>