gstreamer1.0: add a patch to further fix up the documentation generation
Gstreamer would attempt to launch gst-plugin-scanner binary installed on the host
if the target binary was failing (and it does, intentionally, fail in our case). Most
of the time the host binary is absent, and so this has no effect, but sometimes
it's present, and so the whole thing (running under qemu) fails.
Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
