Make libnosys function stubs part of libnacl

src/untrusted/nacl/stubs/fcntl.c

Index: src/untrusted/nacl/stubs/fcntl.c
diff --git a/src/untrusted/nosys/fcntl.c b/src/untrusted/nacl/stubs/fcntl.c
similarity index 82%
rename from src/untrusted/nosys/fcntl.c
rename to src/untrusted/nacl/stubs/fcntl.c
index b79fa1418c500b77a002fee142e470a5514f6a3a..d7539e5dca469ecac3106e429ffc57d98b82a9e9 100644
--- a/src/untrusted/nosys/fcntl.c
+++ b/src/untrusted/nacl/stubs/fcntl.c
@@ -17,6 +17,3 @@ int fcntl(int fd, int cmd, ...) {
   errno = ENOSYS;
   return -1;
 }
-
-#include "native_client/src/untrusted/nosys/warning.h"
-stub_warning(fcntl);