remove OSF1 support

cde/programs/dtlogin/verify.c

@@ -240,12 +240,6 @@ Verify(
 	Debug ("System environment:\n");
 	printEnv (verify->systemEnviron);
 	Debug ("End of environments\n");
-#ifdef __osf__
-        if (setlogin(greet->name) == -1) {
-                Debug ("setlogin failed for %s, errno = %d\n", greet->name,
-                errno);
-        }
-#endif /* __osf__ */
 	return 1;
 }
 
@@ -615,7 +609,7 @@ getGroups(
          * this code...
 	 */
 
-#if !(defined(__hpux) || defined(__osf__))
+#if !(defined(__hpux))
 	while ( (g = getgrent()) != NULL ) {
 		/*
 		 * make the list unique