+# ifdef NDEBUG
+# define GRAS_LOG_STATIC_THRESHOLD gras_log_priority_verbose
+# else /* !NLOG && !NDEBUG */
+
+# ifndef GRAS_LOG_STATIC_THRESHOLD
+# define GRAS_LOG_STATIC_THRESHOLD gras_log_priority_none
+# endif /* !GRAS_LOG_STATIC_THRESHOLD */
+# endif /* NDEBUG */