# endif
#endif
-#ifdef HAVE_TZNAME
-#ifndef tzname /* For SGI. */
-extern char *tzname[]; /* RS6000 and others want it this way. */
-#endif
-#endif
-
-/* SVr4 doesn't actually declare this in its #include files. */
-#ifdef USG5_4
-extern time_t timezone;
-#endif
-
/* On some configurations (hpux8.0, X11R4), sys/time.h and X11/Xos.h
disagree about the name of the guard symbol. */
#ifdef HPUX