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gst1-plugins-good: gstv4l2allocator: O_CLOEXEC needs _GNU_SOURCE

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Fixes http://autobuild.buildroot.net/results/ee9/ee985d94da6a7115b6e62cf407e3c6a90eb3e4bf/

On some systems (E.G. uClibc and older Glibc versions), O_CLOEXEC is only
defined when _GNU_SOURCE is specified, so do so.

Patch submitted upstream: https://bugzilla.gnome.org/show_bug.cgi?id=736670

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2014-09-15 15:02:36 +02:00
parent 6de4afc3b4
commit 117e864a53
1 changed files with 34 additions and 0 deletions
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package/gstreamer1/gst1-plugins-good/gst1-plugins-good-01-gstv4l2allocator-O_CLOEXEC-needs-_GNU_SOURCE.patch Normal file
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From c1ccd15d95f4a649dc192c96005409693eb31d2c Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <peter@korsgaard.com>
Date: Mon, 15 Sep 2014 14:51:24 +0200
Subject: [PATCH] gstv4l2allocator: O_CLOEXEC needs _GNU_SOURCE
Similar to 94f3d6fc / bz 709423
On some systems (E.G. uClibc and older Glibc versions), O_CLOEXEC is only
defined when _GNU_SOURCE is specified, so do so.
Upstream bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=736670
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
sys/v4l2/gstv4l2allocator.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sys/v4l2/gstv4l2allocator.c b/sys/v4l2/gstv4l2allocator.c
index 2bc51c4..a5c9626 100644
--- a/sys/v4l2/gstv4l2allocator.c
+++ b/sys/v4l2/gstv4l2allocator.c
@@ -21,6 +21,10 @@
#include "config.h"
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE /* O_CLOEXEC */
+#endif
+
#include "ext/videodev2.h"
#include "gstv4l2allocator.h"
#include "v4l2_calls.h"
--
2.1.0