Fix boot auto unit tests for Boost V1.34 compatibility

[senf.git] / PPI / predecl.hh

diff --git a/PPI/predecl.hh b/PPI/predecl.hh
index 2b8f6ea..92c0546 100644 (file)
--- a/PPI/predecl.hh
+++ b/PPI/predecl.hh
@@ -27,7 +27,6 @@
 #define HH_predecl_ 1
 
 // Custom includes
-#include <boost/type_traits.hpp>
 
 //#include "predecl.mpp"
 ///////////////////////////////hh.p////////////////////////////////////////
@@ -44,6 +43,8 @@ namespace ppi {
     class QueueingDiscipline;
     class ModuleManager;
 
+#ifndef DOXYGEN
+
     namespace detail {
         class EventBindingBase;
         template <class EvImpl> class EventBinding;
@@ -59,11 +60,15 @@ namespace ppi {
             class RouteImplementation;
     }
 
+#endif
+
     namespace module {       
         class Module;       
         namespace detail {
             template <class Source, class Target> class RouteHelper;
         }
+        class PassiveJoin;
+        class PriorityJoin;
     }
 
     namespace connector {