diff -uNr views_slideshow/contrib/views_slideshow_cycle/views_slideshow_cycle.install views_slideshow-patched/contrib/views_slideshow_cycle/views_slideshow_cycle.install
--- views_slideshow/contrib/views_slideshow_cycle/views_slideshow_cycle.install	2012-10-24 14:05:30.000000000 +0200
+++ views_slideshow-patched/contrib/views_slideshow_cycle/views_slideshow_cycle.install	2012-10-24 12:52:36.000000000 +0200
@@ -10,6 +10,8 @@
     if ($phase == 'install') {
       $views_slideshow = drupal_get_path('module', 'views_slideshow_cycle');
       require_once($views_slideshow . '/views_slideshow_cycle.module');
+      $libraries = drupal_get_path('module', 'libraries');
+      require_once($libraries . '/libraries.module');
     }
 
     if (!$cycle_path = _views_slideshow_cycle_library_path()) {