From 5538bf8956ded99ed4a40693538f01a7300373fb Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rbultje@ronald.bitfreak.net>
Date: Sat, 10 Apr 2004 13:27:16 +0000
Subject: [PATCH] Workaround for missing struct v4l2_buffer declaration in Suse
 9 and Mandrake 10 linux/videodev2.h header file (#135919).

Original commit message from CVS:
* configure.ac:
* sys/v4l2/gstv4l2element.h:
Workaround for missing struct v4l2_buffer declaration in Suse 9
and Mandrake 10 linux/videodev2.h header file (#135919).
---
 ChangeLog    |  7 +++++++
 configure.ac | 17 +++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 9b2bf0c..79e4c01 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2004-04-10  Ronald Bultje  <rbultje@ronald.bitfreak.net>
 
+	* configure.ac:
+	* sys/v4l2/gstv4l2element.h:
+	  Workaround for missing struct v4l2_buffer declaration in Suse 9
+	  and Mandrake 10 linux/videodev2.h header file (#135919).
+
+2004-04-10  Ronald Bultje  <rbultje@ronald.bitfreak.net>
+
 	* ext/gnomevfs/gstgnomevfssink.c: (gst_gnomevfssink_open_file):
 	  Bail out if no filename was given.
 
diff --git a/configure.ac b/configure.ac
index 7311bc7..b83f5bf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -635,6 +635,23 @@ return 0;
                          [ AC_MSG_WARN([video4linux2 was not found])])
        ])
   fi
+  dnl check for missing v4l2_buffer declaration (see #135919)
+  if [ test x$HAVE_V4L2 = xyes ]; then
+    MISSING_DECL=0
+    AC_MSG_CHECKING(struct v4l2_buffer declaration)
+    AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <linux/types.h>
+#define _LINUX_TIME_H
+#include <linux/videodev2.h>
+    ],[
+struct v4l2_buffer buf;
+return 0;
+    ], [ AC_MSG_RESULT(yes) ], [ MISSING_DECL=1 && AC_MSG_RESULT(no) ])
+    if [ test x$MISSING_DECL = x1 ]; then
+      AC_DEFINE(GST_V4L2_MISSING_BUFDECL, 1, [struct v4l2_buffer missing])
+    fi
+  fi
 ])
 
 dnl Next, check for the optional libraries:
-- 
2.7.4