gst-plugins-good from git no longer builds on ubuntu 10.04 as of gd25a183, was that intended?

[Dan Kegel]

Since
http://cgit.freedesktop.org/gstreamer/gst-plugins-good/commit/sys/v4l2/gstv4l2bufferpool.h?id=61ae84b50dc319a53b513e5474c1578d7127c67c
(which fixed https://bugzilla.gnome.org/show_bug.cgi?id=712754 )
gst-plugins-good fails to build on Ubuntu 10.04 because symbol
struct v4l2_plane is defined /usr/include/linux/videodev2.h
from package linux-libc-dev in Ubuntu 12.04, but not in Ubuntu 10.04.

Is the right thing to make configure.ac check for struct v4l2_plane
and set USE_GST_V4L2 to false if not present?