do { if (gnu_debug_flag) \
fprintf_unfiltered (gdb_stdlog, "%s:%d: " msg "\r\n", __FILE__ , __LINE__ , ##args); } while (0)
+/* Create a prototype generic GNU/Hurd target. The client can
+ override it with local methods. */
+struct target_ops *gnu_target (void);
+
#endif /* __GNU_NAT_H__ */