From d7093487a36b0b1a35c28d065f4f0a5890676216 Mon Sep 17 00:00:00 2001
From: Mikhail Svetkin <mikhail.svetkin@qt.io>
Date: Tue, 20 Mar 2018 14:27:45 +0100
Subject: rtems: Disable fork feature and fix compilation in corelib/io

RTEMS does not support fork.
RTEMS has LOCK_EX and LOCK_NB defines but does not have flock.

Change-Id: I2b1774435bc972f53596f4163ec410b9d22aca4a
Reviewed-by: Ryan Chu <ryan.chu@qt.io>
---
 src/corelib/io/qlockfile_unix.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/corelib/io/qlockfile_unix.cpp')

diff --git a/src/corelib/io/qlockfile_unix.cpp b/src/corelib/io/qlockfile_unix.cpp
index 4a12157607..b2bf77c0da 100644
--- a/src/corelib/io/qlockfile_unix.cpp
+++ b/src/corelib/io/qlockfile_unix.cpp
@@ -58,6 +58,11 @@
 #include <sys/file.h>  // flock
 #endif
 
+#if defined(Q_OS_RTEMS)
+#  undef LOCK_EX
+#  undef LOCK_NB
+#endif
+
 #include <sys/types.h> // kill
 #include <signal.h>    // kill
 #include <unistd.h>    // gethostname
-- 
cgit v1.2.3