--- Jamroot	2008-03-25 21:47:24.000000000 +0100
+++ Jamroot.oden	2008-05-20 14:16:45.000000000 +0200
@@ -332,9 +332,16 @@ rule tag ( name : type ? : property-set 
         }
         else
         {
-            return [ common.format-name
+            local result = [ common.format-name
                 <base> <threading> <runtime> -$(BUILD_ID)
                 : $(name) : $(type) : $(property-set) ] ;
+            if $(type) = SHARED_LIB &&
+              ! ( [ $(property-set).get <target-os> ] in windows cygwin darwin aix )
+            {
+                result = $(result).$(BOOST_VERSION)  ;
+            }
+
+            return $(result) ;
         }
     }
 }