--- config.h.in.orig	Sun Jul  4 16:45:44 1999
+++ config.h.in	Sun Jul  4 16:45:54 1999
@@ -163,7 +163,7 @@
  * system provides the named functions.
  */
 
-#undef HAVE_CRYPT
+/* #undef HAVE_CRYPT */
 #undef HAVE_MATHERR
 #undef HAVE_MKFIFO
 #undef HAVE_REMOVE
@@ -257,12 +257,16 @@
 #if INT_MAX == 2147483647
    typedef int		int32;
    typedef unsigned	unsigned32;
+#  ifndef INT32_MAX
 #  define INT32_MAX	INT_MAX
+#  endif
 #else
 #  if LONG_MAX == 2147483647
      typedef long int		int32;
      typedef unsigned long	unsigned32;
+#    ifndef INT32_MAX
 #    define INT32_MAX		LONG_MAX
+#    endif
 #  else
 #    error I cannot figure out how to express a 32-bit integer on your machine.
 #  endif