update sdl2 to release https://github.com/spurious/SDL-mirror/tree/release-2.0.14

Engine/lib/sdl/src/video/raspberry/SDL_rpimouse.c

@@ -22,7 +22,6 @@
 
 #if SDL_VIDEO_DRIVER_RPI
 
-#include "SDL_assert.h"
 #include "SDL_surface.h"
 #include "SDL_hints.h"
 

Engine/lib/sdl/src/video/raspberry/SDL_rpiopengles.c

@@ -19,8 +19,8 @@
   3. This notice may not be removed or altered from any source distribution.
 */
 #include "../../SDL_internal.h"
+
 #include "SDL_hints.h"
-#include "SDL_log.h"
 
 #if SDL_VIDEO_DRIVER_RPI && SDL_VIDEO_OPENGL_EGL
 

Engine/lib/sdl/src/video/raspberry/SDL_rpivideo.c

@@ -50,12 +50,6 @@
 #include "SDL_rpiopengles.h"
 #include "SDL_rpimouse.h"
 
-static int
-RPI_Available(void)
-{
-    return 1;
-}
-
 static void
 RPI_Destroy(SDL_VideoDevice * device)
 {
@@ -150,7 +144,6 @@ RPI_Create()
 VideoBootStrap RPI_bootstrap = {
     "RPI",
     "RPI Video Driver",
-    RPI_Available,
     RPI_Create
 };
 
@@ -203,7 +196,7 @@ AddDispManXDisplay(const int display_id)
 
     display.driverdata = data;
 
-    SDL_AddVideoDisplay(&display);
+    SDL_AddVideoDisplay(&display, SDL_FALSE);
 }
 
 int