--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
--- build/Makefile.test
+++ build/Makefile.test
@@ -48,8 +48,8 @@ 
     USE_PROXY_FLAG = $(DEFINE_KEY)HARNESS_USE_PROXY
     CPLUS_FLAGS += $(USE_PROXY_FLAG)
     LINK_TBB.LIB = $(PROXY.LIB)
-    LIBS += $(LIBDL)
-endif
+endif
+LIBS += $(LIBDL)
 
 include $(tbb_root)/build/common_rules.inc