/* Portable arc4random.c based on arc4random.c from OpenBSD.
* Portable version by Chris Davis, adapted for Libevent by Nick Mathewson
* Copyright (c) 2010 Chris Davis, Niels Provos, and Nick Mathewson
+ * Copyright (c) 2010-2012 Niels Provos and Nick Mathewson
*
* Note that in Libevent, this file isn't compiled directly. Instead,
* it's included from evutil_rand.c
}
#endif
-#if defined(_EVENT_HAVE_SYS_SYSCTL_H)
+#if defined(_EVENT_HAVE_SYS_SYSCTL_H) && defined(_EVENT_HAVE_SYSCTL)
#if _EVENT_HAVE_DECL_CTL_KERN && _EVENT_HAVE_DECL_KERN_RANDOM && _EVENT_HAVE_DECL_RANDOM_UUID
#define TRY_SEED_SYSCTL_LINUX
static int