// include the next line in an attempt to increase stability
// it seems to make things much *less* stable on MS Windows
#ifndef _WIN32
-#ifdef HAVE_LIBPTHREAD
-#define ETL_LOCK_REFCOUNTS
+#ifdef __ETL_HAS_LIBPTHREAD
+#define __ETL_LOCK_REFCOUNTS
#endif
#endif
-#ifdef ETL_LOCK_REFCOUNTS
+#ifdef __ETL_LOCK_REFCOUNTS
# include "mutex"
#endif