From 71e5db4cde2f194cc9a93d3d2e1b524bf11e7c01 Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@hadrons.org>
Date: Wed, 25 May 2011 21:02:40 +0200
Subject: Define _SYS_CDEFS_H and _SYS_CDEFS_H after including <sys/cdefs.h>
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This makes sure the “standard” inclusion protectors are in place, as at
least some FreeBSD kernel headers expect these to be defined to do some
sanity checks.
---
 include/bsd/sys/cdefs.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/bsd/sys/cdefs.h b/include/bsd/sys/cdefs.h
index b1a0f8a..0cd5d38 100644
--- a/include/bsd/sys/cdefs.h
+++ b/include/bsd/sys/cdefs.h
@@ -33,6 +33,16 @@
 #include <sys/cdefs.h>
 #endif
 
+/*
+ * Some kFreeBSD headers expect those macros to be set for sanity checks.
+ */
+#ifndef _SYS_CDEFS_H_
+#define _SYS_CDEFS_H_
+#endif
+#ifndef _SYS_CDEFS_H
+#define _SYS_CDEFS_H
+#endif
+
 #ifndef __dead2
 # define __dead2
 #endif
-- 
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