Use HAVE_VALUES_H instead of __svr4__ and __sparc__ to protect

	inclusion of <values.h>.
(rcsid): Added a missing const.

src/libraries/libmisc/pom.c

 /*
- * $Id: pom.c,v 1.9 1995/01/01 20:17:15 ceder Exp $
+ * $Id: pom.c,v 1.10 1998/07/08 13:55:21 ceder Exp $
  * Copyright (C) 1991, 1993, 1994, 1995  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -30,13 +30,14 @@
  *  Modified by Thomas Bellman 1991-01-29
  */
 
-static char *rcsid = "$Id: pom.c,v 1.9 1995/01/01 20:17:15 ceder Exp $";
+static const char *
+rcsid = "$Id: pom.c,v 1.10 1998/07/08 13:55:21 ceder Exp $";
 
 #include <sys/types.h>
 #include <time.h>
 #include <math.h>
-#if defined(__svr4__) && defined(__sparc__)
-#include <values.h>
+#ifdef HAVE_VALUES_H
+#  include <values.h>
 #endif
 #include <stdio.h>