diff options
Diffstat (limited to 'fetchmail.c')
| -rw-r--r-- | fetchmail.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fetchmail.c b/fetchmail.c index 1466a2cc..28b82e96 100644 --- a/fetchmail.c +++ b/fetchmail.c @@ -750,7 +750,9 @@ static char *showproto(int proto) case P_IMAP_K4: return("IMAP-K4"); break; case P_APOP: return("APOP"); break; case P_RPOP: return("RPOP"); break; +#ifdef HAVE_GETHOSTBYNAME case P_ETRN: return("ETRN"); break; +#endif /* HAVE_GETHOSTBYNAME */ default: return("unknown?!?"); break; } } @@ -819,7 +821,12 @@ static int query_host(struct query *ctl) return(doIMAP(ctl)); break; case P_ETRN: +#ifdef HAVE_GETHOSTBYNAME return(doETRN(ctl)); +#else + fprintf(stderr, "Cannot support ETRN without gethostbyname(2).\n"); + return(PS_PROTOCOL); +#endif /* HAVE_GETHOSTBYNAME */ default: error(0, 0, "unsupported protocol selected."); return(PS_PROTOCOL); |