Index: head/net/scamper/Makefile
===================================================================
--- head/net/scamper/Makefile	(revision 426622)
+++ head/net/scamper/Makefile	(revision 426623)
@@ -1,20 +1,20 @@
 # $FreeBSD$
 
 PORTNAME=	scamper
 PORTVERSION=	20141211f
 CATEGORIES=	net ipv6
 MASTER_SITES=	http://www.caida.org/tools/measurement/scamper/code/
 DISTNAME=	${PORTNAME}-cvs-${PORTVERSION}
 
 MAINTAINER=	mjl@luckie.org.nz
 COMMENT=	Tool for parallelised IPv4 and IPv6 measurement
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-USES=		gmake libtool
+USES=		gmake libtool ssl
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.mk>