From f3fd5a8c3c5c80dd166730e214f9d986dede1016 Mon Sep 17 00:00:00 2001
From: Jonathan Chambers <joncham@gmail.com>
Date: Thu, 30 Aug 2012 13:58:25 -0400
Subject: [PATCH] Wrap unistd.h include in HAVE_UNISTD_H check.

---
 mono/metadata/sgen-cardtable.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mono/metadata/sgen-cardtable.c b/mono/metadata/sgen-cardtable.c
index ddd1d6d2ea1..971058f0cb2 100644
--- a/mono/metadata/sgen-cardtable.c
+++ b/mono/metadata/sgen-cardtable.c
@@ -44,7 +44,9 @@
 
 //#define CARDTABLE_STATS
 
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #ifdef HAVE_SYS_MMAN_H
 #include <sys/mman.h>
 #endif
-- 
2.25.1