Check HAVE_STDLIB_H, HAVE_STRING_H and HAVE_LOCALE_H.

src/server/ramkomd.c

 /*
- * $Id: ramkomd.c,v 0.36 1993/10/10 22:30:47 ceder Exp $
+ * $Id: ramkomd.c,v 0.37 1993/10/12 21:05:46 ceder Exp $
  * Copyright (C) 1991  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -31,16 +31,22 @@
  * It has grown! /ceder
  */
 
-static char *rcsid = "$Id: ramkomd.c,v 0.36 1993/10/10 22:30:47 ceder Exp $";
+static char *rcsid = "$Id: ramkomd.c,v 0.37 1993/10/12 21:05:46 ceder Exp $";
 #include "rcs.h"
 USE(rcsid);
 
-#include <locale.h>
+#ifdef HAVE_LOCALE_H
+#  include <locale.h>
+#endif
 #include <stdio.h>
 #include <signal.h>
 #include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
+#ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+#  include <string.h>
+#endif
 #include <sys/wait.h>
 #include <time.h>
 #include <unistd.h>
@@ -280,7 +286,7 @@ main (int    argc,
 #include "version.incl"
 	, getpid());
 
-#ifdef HAVE_LOCALE
+#ifdef HAVE_LOCALE_H
     if (setlocale(LC_CTYPE, "iso_8859_1") == NULL)
     {
         perror("setlocale");