From 8a704955e1cf4f703d12a4c9e429cbfe483339d7 Mon Sep 17 00:00:00 2001
From: Sean McBride <sean@rogue-research.com>
Date: Tue, 27 Mar 2012 19:36:33 -0400
Subject: automoc: include <unistd.h> on Apple to get pathconf

---
 Source/cmQtAutomoc.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Source/cmQtAutomoc.cxx b/Source/cmQtAutomoc.cxx
index 8b899bc..ca27530 100644
--- a/Source/cmQtAutomoc.cxx
+++ b/Source/cmQtAutomoc.cxx
@@ -20,6 +20,9 @@
 #include <cmsys/Terminal.h>
 
 #include <string.h>
+#if defined(__APPLE__)
+#include <unistd.h>
+#endif
 
 #include "cmQtAutomoc.h"
 
-- 
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