diff -N -r -u poppler-0.8.0-orig/qt/poppler-page-transition.h poppler-0.8.0/qt/poppler-page-transition.h
--- poppler-0.8.0-orig/qt/poppler-page-transition.h	2007-12-20 19:40:06.000000000 +0100
+++ poppler-0.8.0/qt/poppler-page-transition.h	2008-03-28 15:31:05.109375000 +0100
@@ -20,6 +20,8 @@
 #ifndef __PAGETRANSITION_X_H__
 #define __PAGETRANSITION_X_H__
 
+#include <poppler-export.h>
+
 namespace Poppler {
 
 class PageTransitionParams;
@@ -39,7 +41,7 @@
 */
 
 
-class PageTransition {
+class POPPLER_QT4_EXPORT PageTransition {
  public:
 
   /** \brief transition effect that shall be used