toplev.c (main): Check HAVE_GETRLIMIT and HAVE_SETRLIMIT in addition to RLIMIT_STACK to see if...

        * toplev.c (main): Check HAVE_GETRLIMIT and HAVE_SETRLIMIT in addition
        to RLIMIT_STACK to see if we can call getrlimit and setrlimit.

From-SVN: r17030

gcc/ChangeLog

+Tue Dec  9 09:43:59 1997  Manfred Hollstein  <manfred@s-direktnet.de>
+
+	* toplev.c (main): Check HAVE_GETRLIMIT and HAVE_SETRLIMIT in addition
+	to RLIMIT_STACK to see if we can call getrlimit and setrlimit.
+
 Tue Dec  9 09:38:58 1997  David Edelsohn  <edelsohn@mhpcc.edu>
 
 	* rs6000.h (FUNCTION_ARG_PADDING): Define.

gcc/toplev.c

@@ -3819,7 +3819,7 @@ main (argc, argv, envp)
     --p;
   progname = p;
 
-#ifdef RLIMIT_STACK
+#if defined (RLIMIT_STACK) && defined (HAVE_GETRLIMIT) && defined (HAVE_SETRLIMIT)
   /* Get rid of any avoidable limit on stack size.  */
   {
     struct rlimit rlim;