Initial work on CMake support for SimGear.

[simgear.git] / simgear / structure / SGReferenced.hxx

diff --git a/simgear/structure/SGReferenced.hxx b/simgear/structure/SGReferenced.hxx
index 6bce1eb82bd83da9e4fce1d88e37c414340baf91..6a3038f3576494619e6590144ce3d638d547be31 100644 (file)
--- a/simgear/structure/SGReferenced.hxx
+++ b/simgear/structure/SGReferenced.hxx
@@ -20,13 +20,8 @@
 
 #ifndef SGReferenced_HXX
 #define SGReferenced_HXX
-#define USE_OPENTHREADS_ATOMIC
 
-#ifndef USE_OPENTHREADS_ATOMIC
 #include "SGAtomic.hxx"
-#else
-#include <OpenThreads/Atomic>
-#endif
 
 /// Base class for all reference counted SimGear objects
 /// Classes derived from this one are meant to be managed with
@@ -54,11 +49,7 @@ public:
   { if (ref) return 1u < ref->_refcount; else return false; }
 
 private:
-#ifndef USE_OPENTHREADS_ATOMIC
   mutable SGAtomic _refcount;
-#else
-  mutable OpenThreads::Atomic _refcount;
-#endif
 };
 
 #endif