commit 6ab0442f90520c6cc1c076b0a0d22af534b274ec
author Seungha Yang <pudding8757@gmail.com> Wed Mar 21 00:19:37 2018 +0900
committer Nicolas Dufresne <nicolas.dufresne@collabora.com> Tue Mar 27 13:58:28 2018 -0400
tree 1ba9d6545d28d2bf20fa82a1a439dac2702dc478
parent b9f244a098326a294c55df5f82c7b3781fb7d67f

v4l2: Fix unknown type name ‘off_t’ error

Fix following build error

gstv4l2object.h:197:17: error: unknown type name ‘off_t’
       gint fd,  off_t offset);
                 ^

https://bugzilla.gnome.org/show_bug.cgi?id=794533

sys/v4l2/gstv4l2object.c

diff --git a/sys/v4l2/gstv4l2object.c b/sys/v4l2/gstv4l2object.c
index 1f14cd6..c1b8b83 100644
--- a/sys/v4l2/gstv4l2object.c
+++ b/sys/v4l2/gstv4l2object.c
@@ -25,7 +25,6 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <errno.h>
-#include <unistd.h>
 #include <string.h>
 #include <sys/mman.h>
 #include <sys/ioctl.h>

sys/v4l2/gstv4l2object.h

diff --git a/sys/v4l2/gstv4l2object.h b/sys/v4l2/gstv4l2object.h
index fc3c4c7..9097a48 100644
--- a/sys/v4l2/gstv4l2object.h
+++ b/sys/v4l2/gstv4l2object.h
@@ -35,6 +35,7 @@
 #include <gst/base/gstpushsrc.h>
 
 #include <gst/video/video.h>
+#include <unistd.h>
 
 typedef struct _GstV4l2Object GstV4l2Object;
 typedef struct _GstV4l2ObjectClassHelper GstV4l2ObjectClassHelper;