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-rw-r--r--sys/net/if_spppsubr.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c
index 040a390..8f2f770 100644
--- a/sys/net/if_spppsubr.c
+++ b/sys/net/if_spppsubr.c
@@ -430,7 +430,13 @@ static const struct cp lcp = {
};
static const struct cp ipcp = {
- PPP_IPCP, IDX_IPCP, CP_NCP, "ipcp",
+ PPP_IPCP, IDX_IPCP,
+#ifdef INET /* don't run IPCP if there's no IPv4 support */
+ CP_NCP,
+#else
+ 0,
+#endif
+ "ipcp",
sppp_ipcp_up, sppp_ipcp_down, sppp_ipcp_open, sppp_ipcp_close,
sppp_ipcp_TO, sppp_ipcp_RCR, sppp_ipcp_RCN_rej, sppp_ipcp_RCN_nak,
sppp_ipcp_tlu, sppp_ipcp_tld, sppp_ipcp_tls, sppp_ipcp_tlf,
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