[PATCH weston 1/4] gl: fix fallback definition of EGL_DEFAULT_DISPLAY

[Kristian Høgsberg]

On Wed, Dec 04, 2013 at 03:34:45PM +0200, ppaalanen at gmail.com wrote:
> From: Pekka Paalanen <pekka.paalanen at collabora.co.uk>

Thanks for the fixes, these 4 patches and the web update committed and pushed.

Kristian

> Compiling fbdev backend on RaspberryPi caused the following warning:
> 
> compositor-fbdev.c: In function 'fbdev_compositor_create':
> compositor-fbdev.c:929:6: warning: passing argument 2 of
> 'gl_renderer->create' makes integer from pointer without a cast [enabled
> by default]
> compositor-fbdev.c:929:6: note: expected 'EGLNativeDisplayType' but
> argument is of type 'void *'
> 
> Fix the definition of EGL_DEFAULT_DISPLAY to match the definition in
> EGL/egl.h (of Mesa).
> 
> Signed-off-by: Pekka Paalanen <pekka.paalanen at collabora.co.uk>
> ---
>  src/gl-renderer.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/gl-renderer.h b/src/gl-renderer.h
> index 63b371c..dcdf69d 100644
> --- a/src/gl-renderer.h
> +++ b/src/gl-renderer.h
> @@ -35,7 +35,7 @@ typedef void *EGLDisplay;
>  typedef void *EGLSurface;
>  typedef intptr_t EGLNativeDisplayType;
>  typedef intptr_t EGLNativeWindowType;
> -#define EGL_DEFAULT_DISPLAY NULL
> +#define EGL_DEFAULT_DISPLAY ((EGLNativeDisplayType)0)
>  
>  #endif
>  
> -- 
> 1.8.3.2
>