--- ntp-4.2.6p1/configure.ac.orig	2010-05-25 08:52:27.000000000 +0200
+++ ntp-4.2.6p1/configure.ac	2010-05-25 09:05:44.000000000 +0200
@@ -416,14 +416,6 @@
 
 AC_HEADER_STDC
 AC_CHECK_HEADERS(bstring.h)
-AC_CHECK_HEADER(dns_sd.h,
-	[AC_CHECK_LIB(dns_sd,
-			DNSServiceRegister,
-			[AC_DEFINE(HAVE_DNSREGISTRATION, 1,
-				[Use Rendezvous/DNS-SD registration])])])
-case "$ac_cv_lib_dns_sd_DNSServiceRegister" in
- yes) LIBS="-ldns_sd $LIBS" ;;
-esac
 AC_CHECK_HEADERS(errno.h fcntl.h ieeefp.h kvm.h math.h)
 
 AC_CHECK_HEADERS(md5.h, [], [],