#endif
#if !defined(GET_PROGRAM_NAME)
-# if defined(OpenBSD) || defined(NetBSD) || defined(__UCLIBC__)
+# if defined(__OpenBSD__) || defined(NetBSD) || defined(__UCLIBC__)
/* This is a hack. It's said to work on OpenBSD, NetBSD and GNU.
* Rogelio M.Serrano Jr. reported it's also working with UCLIBC. It's
* used as a last resort, if there is no documented facility available. */