Fix up POSIX testing in conformtest

1 files changed, 1 insertions, 0 deletions

diff --git a/rt/aio.h b/rt/aio.h
index 898a1e2db4..8c63159a72 100644
--- a/rt/aio.h
+++ b/rt/aio.h
@@ -25,6 +25,7 @@
 #include <features.h>
 #include <fcntl.h>
 #include <signal.h>
+#define __need_timespec
 #include <time.h>
 #include <sys/types.h>