struct userenv *userenv_list; /* user environment variables */
int dfl_route_metric = -1; /* metric of the default route to set over the PPP link */
-#ifdef INET6
+#ifdef PPP_WITH_IPV6CP
char path_ipv6up[MAXPATHLEN]; /* pathname of ipv6-up script */
char path_ipv6down[MAXPATHLEN]; /* pathname of ipv6-down script */
#endif
"Set pathname of ip-down script",
OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
-#ifdef INET6
+#ifdef PPP_WITH_IPV6CP
{ "ipv6-up-script", o_string, path_ipv6up,
"Set pathname of ipv6-up script",
OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },