1 files changed, 2 insertions, 2 deletions

diff --git a/configure.in b/configure.in
index 24291d00..8531628d 100644
--- a/configure.in
+++ b/configure.in
@@ -649,13 +649,13 @@ AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO")
 
 AC_PATH_PROG(PATH_TO_NTPDATE,ntpdate)
-AC_PATH_PROG(PATH_TO_NTPDC,ntpdc)
+AC_PATH_PROGS(PATH_TO_NTPDC,ntpdc xntpdc)
 if (test -x "$PATH_TO_NTPDATE" || test -x "$PATH_TO_NTPDC")
 then
         AC_DEFINE_UNQUOTED(PATH_TO_NTPDC,"$PATH_TO_NTPDC")
         AC_DEFINE_UNQUOTED(PATH_TO_NTPDATE,"$PATH_TO_NTPDATE")
 else
-        echo "** Install NTP programs if you want to monitor time synchronization"
+        echo "** Install NTP programs (http://www.ntp.org) if you want to monitor time synchronization"
 fi
 
 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)