gentoo-overlay/media-gfx/sane-backends/files/sane-backends-1.0.22-libv4l-0.8.3.patch

From c5ca46c2d1be78c651afb843cc834cf2b5b24953 Mon Sep 17 00:00:00 2001
From: Julien BLACHE <jb@jblache.org>
Date: Wed, 16 Feb 2011 19:37:43 +0100
Subject: [PATCH] Fix v4l build with libv4l 0.8.3+

---
diff --git a/backend/v4l.c b/backend/v4l.c
index 6510ef0..38595ed 100644
--- a/backend/v4l.c
+++ b/backend/v4l.c
@@ -84,9 +84,8 @@
 #include "../include/sane/sanei_config.h"
 #define V4L_CONFIG_FILE "v4l.conf"
 
-#include "v4l.h"
-
 #include <libv4l1.h>
+#include "v4l.h"
 
 static const SANE_Device **devlist = NULL;
 static int num_devices;
diff --git a/backend/v4l.h b/backend/v4l.h
index 588b96e..6aee586 100644
--- a/backend/v4l.h
+++ b/backend/v4l.h
@@ -29,6 +29,7 @@
 #ifndef v4l_h
 #define v4l_h
 
+#ifndef __LINUX_VIDEODEV_H
 /* Kernel interface */
 /* Only the stuff we need. For more features, more defines are needed */
 
@@ -165,7 +166,7 @@ struct video_channel
 
 
 /* end of kernel interface */
-
+#endif /* !__LINUX_VIDEODEV_H */
 
 #include <../include/sane/sane.h>
 
-- 
1.7.2.5