#define UTIL_QUEUE_INIT_RESIZE_IF_FULL (1 << 1)
#define UTIL_QUEUE_INIT_SET_FULL_THREAD_AFFINITY (1 << 2)
-#if defined(__GNUC__) && defined(HAVE_LINUX_FUTEX_H)
+#if UTIL_FUTEX_SUPPORTED
#define UTIL_QUEUE_FENCE_FUTEX
#else
#define UTIL_QUEUE_FENCE_STANDARD