Index: head/usr.sbin/ntp/libntpevent/Makefile
===================================================================
--- head/usr.sbin/ntp/libntpevent/Makefile	(revision 357740)
+++ head/usr.sbin/ntp/libntpevent/Makefile	(revision 357741)
@@ -1,40 +1,36 @@
 # $FreeBSD$
 
 .include <src.opts.mk>
 
 .PATH: ${SRCTOP}/contrib/libevent
 
 LIB= ntpevent
 INTERNALLIB=
 
 SRCS=	buffer.c bufferevent.c bufferevent_filter.c \
 	bufferevent_pair.c epoll.c evdns.c event.c event_tagging.c \
 	evmap.c evport.c evrpc.c evthread.c evthread_pthread.c evutil.c \
 	evutil_rand.c evutil_time.c http.c kqueue.c listener.c log.c poll.c \
 	select.c signal.c strlcpy.c
 
 .if ${MK_OPENSSL} != "no"
 SRCS+=	bufferevent_openssl.c
 .endif
 
 .if ${MACHINE_ARCH} == "i386"
 NTP_ATOMIC=x86_32
 .elif ${MACHINE_ARCH} == "amd64"
 NTP_ATOMIC=x86_64
-.elif ${MACHINE_ARCH} == "ia64"
-NTP_ATOMIC=ia64
 .elif ${MACHINE_ARCH} == "powerpc64"
 NTP_ATOMIC=powerpc
-.elif ${MACHINE_ARCH} == "sparc64"
-NTP_ATOMIC=sparc64
 .else
 NTP_ATOMIC=noatomic
 .endif
 
 CFLAGS+= -I${SRCTOP}/contrib/ntp/include \
 	-I${SRCTOP}/contrib/libevent/include \
 	-I${.CURDIR}/
 
 CFLAGS+= -DHAVE_BSD_NICE -DHAVE_STDINT_H
 
 .include <bsd.lib.mk>