From fd823ed12980e1a66808c158bd6affd1162d8359 Mon Sep 17 00:00:00 2001
From: Nirbheek Chauhan <nirbheek@centricular.com>
Date: Sat, 13 Feb 2016 06:42:06 +0530
Subject: [PATCH] ptpclock: Only include unistd.h if found

unistd.h is not provided by the  Microsoft Visual C++ compiler. It instead
provides the necessary defines through io.h
---
 libs/gst/net/gstptpclock.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libs/gst/net/gstptpclock.c b/libs/gst/net/gstptpclock.c
index d0aaa31..1414faf 100644
--- a/libs/gst/net/gstptpclock.c
+++ b/libs/gst/net/gstptpclock.c
@@ -64,7 +64,12 @@
 #include <windows.h>
 #endif
 #include <sys/types.h>
+
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#elif defined(G_OS_WIN32)
+#include <io.h>
+#endif
 
 #include <gst/base/base.h>
 
-- 
2.7.4