in xvfb there is no keymap, so that parts of the tests that rely on it fail.

--- a/t/GtkBindings.t
+++ b/t/GtkBindings.t
@@ -35,6 +35,12 @@
                                      flags         => ['run-last','action'],
                                      class_closure => \&do_mysig_with_float },
              };
+
+use Gtk2::Gdk::Keysyms;
+my $display = Gtk2::Gdk::Display -> get_default();
+my $keymap = Gtk2::Gdk::Keymap -> get_for_display ($display);
+my(@other_keys) = $keymap -> get_entries_for_keyval($Gtk2::Gdk::Keysyms{ Escape });
+
 my $mysig_seen;
 sub do_mysig {
   #Test::More::diag ("mysig runs");
@@ -154,7 +160,10 @@
 # As of Gtk 2.12 $gtkobj->bindings_activate() only actually works on a
 # Gtk2::Widget, not a Gtk2::Object, hence using My::Widget to exercise
 # add_path() instead of My::Object.
-{
+SKIP: {
+    if (scalar(@other_keys) == 0) {
+        skip "Needs a keymap", 5;
+    }
   my $my_widget_bindings = Gtk2::BindingSet->find('my_widget_bindings');
   ok ($my_widget_bindings, 'find() of RC parsed bindings');
 
@@ -374,12 +383,16 @@
   #
   my $mywidget = My::Widget->new;
 
+ SKIP: {
+    if (scalar(@other_keys) == 0) {
+        skip "Needs a keymap", 2;
+    }
   $mywidgetsig_seen = 0;
-  ok ($mywidget->bindings_activate (Gtk2::Gdk->keyval_from_name('Return'),[]),
-      'before entry_skip(), bindings_activate return true on mywidget');
-  is ($mywidgetsig_seen, 1,
-      'before entry_skip(), bindings_activate runs mywidgetsig on mywidget');
-
+    ok ($mywidget->bindings_activate (Gtk2::Gdk->keyval_from_name('Return'),[]),
+        'before entry_skip(), bindings_activate return true on mywidget');
+    is ($mywidgetsig_seen, 1,
+        'before entry_skip(), bindings_activate runs mywidgetsig on mywidget');
+  }
   $skip_bindings->add_path ('widget-class', 'My__Widget',
                             Gtk2::GTK_PATH_PRIO_HIGHEST);