Something

bob@book ~/Desktop/Castle-port> more Makefile
# New ports collection makefile for:    Castle-port
# Date created:                         2005
# Whom:                                 Phillip Neumann <phillip@chile.com>
#

PORTNAME=       Castle.ActiveRecord.beta
DISTVERSION=    1
PORTVERSION=    1
CATEGORIES=     devel
MASTER_SITES=   ${MASTER_SITE_SOURCEFORGE}
MASTER_SITE_SUBDIR=     ${PORTNAME}

DISTFILES=      # empty

MAINTAINER=     phillip@sofsis.cl
COMMENT=        Hello

RUN_DEPENDS=    mono:${PORTSDIR}/lang/mono

NO_BUILD=       yes
USE_ZIP=        yes

do-install:     # empty

.include <bsd.port.mk>