[gtk+] wayland: Fix build due to missing symbol export

[Jürg Billeter <juergbi src gnome org>]

commit 7f9f3aad5acef48eedb26b77f705f9e01405d070
Author: Jürg Billeter <j bitron ch>
Date:   Mon Jul 8 09:41:03 2013 +0200

    wayland: Fix build due to missing symbol export
    
    https://bugzilla.gnome.org/show_bug.cgi?id=703765

 gdk/wayland/gdkwaylandselection.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gdk/wayland/gdkwaylandselection.h b/gdk/wayland/gdkwaylandselection.h
index ab96db1..7c5d5d2 100644
--- a/gdk/wayland/gdkwaylandselection.h
+++ b/gdk/wayland/gdkwaylandselection.h
@@ -35,6 +35,7 @@ G_BEGIN_DECLS
 
 #if defined (GTK_COMPILATION) || defined (GDK_COMPILATION)
 #define gdk_wayland_device_get_selection_type_atoms gdk_wayland_device_get_selection_type_atoms_libgtk_only
+GDK_AVAILABLE_IN_ALL
 int
 gdk_wayland_device_get_selection_type_atoms (GdkDevice  *device,
                                              GdkAtom   **atoms_out);
@@ -42,6 +43,7 @@ gdk_wayland_device_get_selection_type_atoms (GdkDevice  *device,
 typedef void (*GdkDeviceWaylandRequestContentCallback) (GdkDevice *device, const gchar *data, gsize len, 
gpointer userdata);
 
 #define gdk_wayland_device_request_selection_content gdk_wayland_device_request_selection_content_libgtk_only
+GDK_AVAILABLE_IN_ALL
 gboolean
 gdk_wayland_device_request_selection_content (GdkDevice                              *device,
                                               const gchar                            *requested_mime_type,
@@ -51,6 +53,7 @@ gdk_wayland_device_request_selection_content (GdkDevice
 typedef gchar *(*GdkDeviceWaylandOfferContentCallback) (GdkDevice *device, const gchar *mime_type, gssize 
*len, gpointer userdata);
 
 #define gdk_wayland_device_offer_selection_content gdk_wayland_device_offer_selection_content_libgtk_only
+GDK_AVAILABLE_IN_ALL
 gboolean
 gdk_wayland_device_offer_selection_content (GdkDevice                             *gdk_device,
                                             const gchar                          **mime_types,
@@ -59,6 +62,7 @@ gdk_wayland_device_offer_selection_content (GdkDevice
                                             gpointer                               userdata);
 
 #define gdk_wayland_device_clear_selection_content gdk_wayland_device_clear_selection_content_libgtk_only
+GDK_AVAILABLE_IN_ALL
 gboolean
 gdk_wayland_device_clear_selection_content (GdkDevice *gdk_device);