diff options
Diffstat (limited to 'thread_pthread.c')
| -rw-r--r-- | thread_pthread.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index c67718a362..1faf2755a7 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -53,12 +53,12 @@ static pthread_t timer_thread_id; #define USE_MONOTONIC_COND 0 #endif -#ifdef __native_client__ -/* Doesn't have select(1). */ -# define USE_SLEEPY_TIMER_THREAD 0 -#else +#if defined(HAVE_FCNTL) && defined(F_GETFL) && defined(F_SETFL) && defined(O_NONBLOCK) && !defined(__native_client__) /* The timer thread sleeps while only one Ruby thread is running. */ # define USE_SLEEPY_TIMER_THREAD 1 +#else +/* Doesn't have select(1). */ +# define USE_SLEEPY_TIMER_THREAD 0 #endif static void |