[mutter/wip/carlosg/dont-pull-generated-headers: 86/86] backend: Don't pull generated headers (indirectly)

[Jonas Ådahl <jadahl src gnome org>]

commit e0944b6097566dee3a09a919ba49a071e0137f26
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Oct 5 12:13:07 2020 +0200

    backend: Don't pull generated headers (indirectly)
    
    Use a typedef for MetaRemoteDesktop, so tests poking MetaBackend don't
    indirectly depend upon generated headers. This is arguably a code fix
    for a build system bug.
    
    https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1470
    
    Fixes: https://gitlab.gnome.org/GNOME/mutter/-/issues/1449
    (or something...)

 src/backends/meta-backend-private.h | 4 ----
 src/backends/meta-backend-types.h   | 4 ++++
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/backends/meta-backend-private.h b/src/backends/meta-backend-private.h
index 168dae453d..0b62ed4bf2 100644
--- a/src/backends/meta-backend-private.h
+++ b/src/backends/meta-backend-private.h
@@ -42,10 +42,6 @@
 #include "backends/meta-settings-private.h"
 #include "core/util-private.h"
 
-#ifdef HAVE_REMOTE_DESKTOP
-#include "backends/meta-remote-desktop.h"
-#endif
-
 #define DEFAULT_XKB_RULES_FILE "evdev"
 #define DEFAULT_XKB_MODEL "pc105+inet"
 
diff --git a/src/backends/meta-backend-types.h b/src/backends/meta-backend-types.h
index 4753c07440..146a8c3d7c 100644
--- a/src/backends/meta-backend-types.h
+++ b/src/backends/meta-backend-types.h
@@ -59,4 +59,8 @@ typedef struct _MetaScreenCastStream MetaScreenCastStream;
 
 typedef struct _MetaWaylandCompositor MetaWaylandCompositor;
 
+#ifdef HAVE_REMOTE_DESKTOP
+typedef struct _MetaRemoteDesktop MetaRemoteDesktop;
+#endif
+
 #endif /* META_BACKEND_TYPE_H */