diff --git a/loader/pthread.c b/loader/pthread.c
index af3386f..148438b 100644
--- a/loader/pthread.c
+++ b/loader/pthread.c
@@ -69,6 +69,9 @@
         pthread_attr_t attr;
         pthread_getattr_np( pthread_self(), &attr );
         pthread_attr_getstack( &attr, &info->stack_base, &info->stack_size );
+#elif defined(HAVE_PTHREAD_GET_STACKSIZE_NP) && defined(HAVE_PTHREAD_GET_STACKADDR_NP)
+        info->stack_size = pthread_get_stacksize_np(pthread_self());
+        info->stack_base = pthread_get_stackaddr_np(pthread_self());
 #else
         /* assume that the stack allocation is page aligned */
         char dummy;