diff -r fd1de0c7bc20 -r 01294b31a79e postfix/postfix.patch
--- a/postfix/postfix.patch	Wed Aug 08 20:36:32 2012 +0200
+++ b/postfix/postfix.patch	Thu Aug 09 00:41:14 2012 +0200
@@ -1,20 +1,18 @@
 Index: makedefs
---- makedefs.orig	2008-01-15 21:20:24 +0100
-+++ makedefs	2008-01-24 12:31:48 +0100
-@@ -132,6 +132,10 @@
+--- makedefs.orig	2011-01-16 22:02:31.000000000 +0100
++++ makedefs	2011-01-21 09:43:55.000000000 +0100
+@@ -153,6 +153,8 @@
  		;;
-   FreeBSD.7*)	SYSTYPE=FREEBSD7
+   FreeBSD.8*)	SYSTYPE=FREEBSD8
  		;;
-+  FreeBSD.7*)	SYSTYPE=FREEBSD7
-+		;;
-+  FreeBSD.8*)	SYSTYPE=FREEBSD8
++  FreeBSD.9*)	SYSTYPE=FREEBSD9
 +		;;
    OpenBSD.2*)	SYSTYPE=OPENBSD2
  		;;
    OpenBSD.3*)	SYSTYPE=OPENBSD3
 Index: src/util/file_limit.c
---- src/util/file_limit.c.orig	2003-10-22 20:48:36 +0200
-+++ src/util/file_limit.c	2008-01-24 12:31:48 +0100
+--- src/util/file_limit.c.orig	2003-10-22 20:48:36.000000000 +0200
++++ src/util/file_limit.c	2011-01-21 09:43:55.000000000 +0100
 @@ -80,12 +80,21 @@
  void    set_file_limit(off_t limit)
  {
@@ -38,8 +36,8 @@
  	msg_fatal("setrlimit: %m");
  #ifdef SIGXFSZ
 Index: src/util/msg_syslog.c
---- src/util/msg_syslog.c.orig	2006-06-15 20:07:16 +0200
-+++ src/util/msg_syslog.c	2008-01-24 12:31:48 +0100
+--- src/util/msg_syslog.c.orig	2006-06-15 20:07:16.000000000 +0200
++++ src/util/msg_syslog.c	2011-01-21 09:43:55.000000000 +0100
 @@ -50,6 +50,11 @@
  #include <syslog.h>
  #include <string.h>
@@ -89,27 +87,25 @@
  
  /* msg_syslog_init - initialize */
 Index: src/util/sys_defs.h
---- src/util/sys_defs.h.orig	2008-01-15 01:51:44 +0100
-+++ src/util/sys_defs.h	2008-01-24 12:32:41 +0100
-@@ -24,7 +24,7 @@
-   * 4.4BSD and close derivatives.
+--- src/util/sys_defs.h.orig	2011-01-17 15:44:25.000000000 +0100
++++ src/util/sys_defs.h	2011-01-21 09:43:55.000000000 +0100
+@@ -25,7 +25,7 @@
    */
  #if defined(FREEBSD2) || defined(FREEBSD3) || defined(FREEBSD4) \
--    || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
-+    || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) || defined(FREEBSD8) \
+     || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
+-    || defined(FREEBSD8) \
++    || defined(FREEBSD8) || defined(FREEBSD9) \
      || defined(BSDI2) || defined(BSDI3) || defined(BSDI4) \
      || defined(OPENBSD2) || defined(OPENBSD3) || defined(OPENBSD4) \
-     || defined(NETBSD1) || defined(NETBSD2) || defined(NETBSD3) \
-Index: src/smtp/smtp_reuse.c
---- src/smtp/smtp_reuse.c.orig	2008-12-04 01:06:42.000000000 +0100
-+++ src/smtp/smtp_reuse.c	2009-04-06 20:38:18.974597344 +0200
-@@ -216,7 +216,9 @@
-     /*
-      * Avoid poor performance when TCP MSS > VSTREAM_BUFSIZE.
-      */
-+#if 0
-     vstream_tweak_sock(session->stream);
+     || defined(OPENBSD5) \
+@@ -117,6 +117,10 @@
+ #define HAS_CLOSEFROM
+ #endif
+ 
++#if (__FreeBSD_version < 800000 && __FreeBSD_version >= 702104) || (__FreeBSD_version >= 800100)
++#define HAS_CLOSEFROM
 +#endif
++
+ /* OpenBSD version is year+month */
  
-     /*
-      * Update the list of used cached addresses.
+ #if OpenBSD >= 199805			/* XXX */