/* Substitute for and wrapper around <unistd.h>.
- Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ Copyright (C) 2003-2016 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
"VARIABLE=VALUE", terminated with a NULL. */
# if defined __APPLE__ && defined __MACH__
# include <TargetConditionals.h>
-# if !defined TARGET_OS_IPHONE && !defined TARGET_IPHONE_SIMULATOR
+# if !TARGET_OS_IPHONE && !TARGET_IPHONE_SIMULATOR
# define _GL_USE_CRT_EXTERNS
# endif
# endif