From 896c37c5af0e1b11071dae6d66017f80bfcebd54 Mon Sep 17 00:00:00 2001
From: Bruce Richardson <bruce.richardson@intel.com>
Date: Wed, 12 Feb 2014 17:04:33 +0000
Subject: [PATCH] eal: fix build with some gcc 4.4 toolchains

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Signed-off-by: David Marchand <david.marchand@6wind.com>
---
 lib/librte_eal/linuxapp/eal/eal_alarm.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/librte_eal/linuxapp/eal/eal_alarm.c b/lib/librte_eal/linuxapp/eal/eal_alarm.c
index 9a42df5561..f3d6e65ffe 100644
--- a/lib/librte_eal/linuxapp/eal/eal_alarm.c
+++ b/lib/librte_eal/linuxapp/eal/eal_alarm.c
@@ -54,6 +54,11 @@
 #include <rte_spinlock.h>
 #include <eal_private.h>
 
+#ifndef	TFD_NONBLOCK
+#include <fcntl.h>
+#define	TFD_NONBLOCK	O_NONBLOCK
+#endif
+
 #define NS_PER_US 1000
 #define US_PER_MS 1000
 #define MS_PER_S 1000
-- 
2.20.1