Re: [Qemu-devel] [PATCH] gtk: Fix compiler warning (GTK 3 deprecated function)

[Bruce Rogers]

 >>> On 6/16/2013 at 08:13 AM, Stefan Weil <address@hidden> wrote: 
> With GTK 3, the function gdk_cursor_unref is deprecated:
> 
> qemu/ui/gtk.c: In function *gd_cursor_define*:
> qemu/ui/gtk.c:380:5: error:
>  *gdk_cursor_unref* is deprecated (declared at 
> /usr/include/gtk-3.0/gdk/gdkcursor.h:233): Use 'g_object_unref' instead 
> [-Werror=deprecated-declarations]
> 
> Fix the gcc compiler warning by using conditional compilation.
> 
> Signed-off-by: Stefan Weil <address@hidden>
> ---
>  ui/gtk.c |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/ui/gtk.c b/ui/gtk.c
> index 50a6993..7310e20 100644
> --- a/ui/gtk.c
> +++ b/ui/gtk.c
> @@ -377,7 +377,11 @@ static void gd_cursor_define(DisplayChangeListener 
> *dcl,
>                                          pixbuf, c->hot_x, c->hot_y);
>      gdk_window_set_cursor(gtk_widget_get_window(s->drawing_area), cursor);
>      g_object_unref(pixbuf);
> +#if !GTK_CHECK_VERSION(3, 0, 0)
>      gdk_cursor_unref(cursor);
> +#else
> +    g_object_unref(cursor);
> +#endif
>  }
>  
>  static void gd_switch(DisplayChangeListener *dcl,
> -- 
> 1.7.10.4

This is a candidate for the 1.5.2 stable release.

Bruce