Make libnosys function stubs part of libnacl

src/untrusted/nacl/stubs/settimeofday.c

Index: src/untrusted/nacl/stubs/settimeofday.c
diff --git a/src/untrusted/nosys/settimeofday.c b/src/untrusted/nacl/stubs/settimeofday.c
similarity index 83%
rename from src/untrusted/nosys/settimeofday.c
rename to src/untrusted/nacl/stubs/settimeofday.c
index e6715d912feed4899bfa0f2788c8e9b1b90184b2..cb0e8bf28495a7ced599378ff06a64b24a9eb948 100644
--- a/src/untrusted/nosys/settimeofday.c
+++ b/src/untrusted/nacl/stubs/settimeofday.c
@@ -18,6 +18,3 @@ int settimeofday(const struct timeval *tv, const struct timezone *tz) {
   errno = ENOSYS;
   return -1;
 }
-
-#include "native_client/src/untrusted/nosys/warning.h"
-stub_warning(settimeofday);