From 7ee1ac96893a000763b937ed03a51bba61acedbe Mon Sep 17 00:00:00 2001
From: wkj <devnull@localhost>
Date: Wed, 29 Dec 2004 01:32:42 +0000
Subject: Use osreldate.h to determine OS version under FreeBSD.

---
 include/u.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/u.h b/include/u.h
index 595f91d5..ba936960 100644
--- a/include/u.h
+++ b/include/u.h
@@ -54,11 +54,12 @@ typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
 #	define PLAN9PORT_USING_PTHREADS 1
 #elif defined(__FreeBSD__)
 #	include <sys/types.h>
+#	include <osreldate.h>
 #	if !defined(_POSIX_SOURCE)
 #		undef _NEEDUSHORT
 #		undef _NEEDUINT
 #	endif
-#	if defined(__FreeBSD5__)
+#	if __FreeBSD_version >= 500000
 #		define PLAN9PORT_USING_PTHREADS 1
 #	endif
 #elif defined(__APPLE__)
-- 
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