--- boost/thread/detail/thread.hpp.orig	Wed Feb  4 11:34:30 2009
+++ boost/thread/detail/thread.hpp	Wed Feb  4 11:45:32 2009
@@ -339,10 +339,17 @@
         return t;
     }
 #else
+# ifdef __SUNPRO_CC
+    inline detail::thread_move_t<thread> move(thread& t)
+    {
+        return t;
+    }
+# else
     inline thread move(detail::thread_move_t<thread> t)
     {
         return thread(t);
     }
+# endif
 #endif
 
     namespace this_thread