$OpenBSD: patch-src_qtsingleapplication_qtlocalpeer_cpp,v 1.2 2012/01/02 08:39:43 dcoppa Exp $
--- src/qtsingleapplication/qtlocalpeer.cpp.orig	Fri Oct 28 22:38:22 2011
+++ src/qtsingleapplication/qtlocalpeer.cpp	Mon Jan  2 09:36:24 2012
@@ -58,6 +58,7 @@ static PProcessIdToSessionId pProcessIdToSessionId = 0
 #endif
 #if defined(Q_OS_UNIX)
 #include <time.h>
+#include <unistd.h>
 #endif
 
 namespace QtLP_Private {