compositor-rdp: Fix build with freerdp2, take 2

Hi Pekka,

On 23 January 2017 at 14:15, Pekka Paalanen <ppaalanen@gmail.com> wrote:
> On Fri, 20 Jan 2017 11:31:08 +0100
> Emilio Pozuelo Monfort <pochu@debian.org> wrote:
>> This version works for me...
>
> Hi guys,
>
> I found another guest to the party. Using net-misc/freerdp-2.0.0_pre20160722
> Weston master fails to build with:
>
>
> In file included from /usr/include/freerdp2/freerdp/codecs.h:25:0,
>                  from /usr/include/freerdp2/freerdp/freerdp.h:46,
>                  from /home/pq/git/weston/libweston/compositor-rdp.c:69:
> /home/pq/git/weston/libweston/compositor-rdp.c: In function ‘rdp_peer_context_new’:
> /usr/include/freerdp2/freerdp/codec/color.h:85:72: error: ‘FREERDP_PIXEL_FORMAT_TYPE_BGRA’ undeclared (first use in this function)
> [... snip ...]
>
> However, updating to net-misc/freerdp-2.0.0_pre20161219 allows things
> to build for me again. There is just one warning:

How about this fixup?

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>

libweston/compositor-rdp.c

@@ -85,7 +85,7 @@
 #define DEFAULT_AXIS_STEP_DISTANCE 10
 #define RDP_MODE_FREQ 60 * 1000
 
-#if FREERDP_VERSION_MAJOR >= 2 && defined(PIXEL_FORMAT_BGRA32) && !defined(RDP_PIXEL_FORMAT_B8G8R8A8)
+#if FREERDP_VERSION_MAJOR >= 2 && defined(PIXEL_FORMAT_BGRA32) && !defined(PIXEL_FORMAT_B8G8R8A8)
 	/* The RDP API is truly wonderful: the pixel format definition changed
 	 * from BGRA32 to B8G8R8A8, but some versions ship with a definition of
 	 * PIXEL_FORMAT_BGRA32 which doesn't actually build. Try really, really,