[Mesa-stable] [PATCH] egl/wayland: Always use in-tree wayland-egl-backend.h

[Daniel Stone]

A recent patchset to Wayland[0] migrated Mesa's libwayland-egl backend
into Wayland itself, so implementations could provide backends. Mesa
still uses its own, and the two have already diverged[1].

The include from egl_dri2.h could pick up either the installed Wayland
wayland-egl-backend.h (with a 'driver_private' member), or the Mesa
internal wayland-egl-backend.h (with a 'private' member), failing the
build in the first instance.

Add an explicit directory prefix to the include, so we always get our
in-tree version.

[0]: https://patchwork.freedesktop.org/series/31663/
[1]: https://cgit.freedesktop.org/wayland/wayland/commit/?id=9fa60983b579

Signed-off-by: Daniel Stone <daniels at collabora.com>
Cc: Emil Velikov <emil.velikov at collabora.com>
Cc: mesa-stable at lists.freedesktop.org
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=105103
---
 src/egl/drivers/dri2/egl_dri2.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h
index 4e711ff3851..bd637f73c9d 100644
--- a/src/egl/drivers/dri2/egl_dri2.h
+++ b/src/egl/drivers/dri2/egl_dri2.h
@@ -44,7 +44,7 @@
 
 #ifdef HAVE_WAYLAND_PLATFORM
 #include <wayland-client.h>
-#include "wayland-egl-backend.h"
+#include "wayland/wayland-egl/wayland-egl-backend.h"
 /* forward declarations of protocol elements */
 struct zwp_linux_dmabuf_v1;
 #endif
-- 
2.14.3