qemu-pixman.h: Avoid mutual inclusion loop with console.h

Remove an unnecessary mutual inclusion loop between qemu-pixman.h and
console.h, since the former was only including the latter for
'PixelFormat*', which can be provided by typedefs.h.  This requires a
minor adjustment to the files which included qemu-pixman.h, since
they were relying on it implicitly dragging in all of console.h.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Acked-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

include/ui/qemu-pixman.h

@@ -15,7 +15,7 @@
 #pragma GCC diagnostic error "-Wredundant-decls"
 #endif
 
-#include "console.h"
+#include "qemu/typedefs.h"
 
 /*
  * pixman image formats are defined to be native endian,

include/ui/spice-display.h

@@ -21,6 +21,7 @@
 
 #include "qemu/thread.h"
 #include "ui/qemu-pixman.h"
+#include "ui/console.h"
 #include "sysemu/sysemu.h"
 
 #define NUM_MEMSLOTS 8

ui/qemu-pixman.c

@@ -3,7 +3,8 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "ui/qemu-pixman.h"
+#include "qemu-common.h"
+#include "ui/console.h"
 
 int qemu_pixman_get_type(int rshift, int gshift, int bshift)
 {