Index: head/math/latte-integrale/Makefile
===================================================================
--- head/math/latte-integrale/Makefile	(revision 487832)
+++ head/math/latte-integrale/Makefile	(revision 487833)
@@ -1,40 +1,40 @@
 # $FreeBSD$
 
 PORTNAME=	latte-integrale
 DISTVERSIONPREFIX=	version_
 DISTVERSION=	1_7_5
 PORTREVISION=	1
 CATEGORIES=	math
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Software for counting lattice points/integration over convex polytopes
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	lrs:math/lrslib \
 		points2triangs:math/topcom
 LIB_DEPENDS=	lib4ti2util.so:math/4ti2 \
 		libcddgmp.so:math/cddlib \
 		libgmp.so:math/gmp \
 		libntl.so:math/ntl
 RUN_DEPENDS=	lrs:math/lrslib \
 		points2triangs:math/topcom
 
-USES=		autoreconf gmake libtool localbase:ldflags
+USES=		autoreconf compiler:c++11-lang gmake libtool localbase:ldflags
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-static \
 		--with-topcom=${LOCALBASE} --with-4ti2=${LOCALBASE} --with-cddlib=${LOCALBASE} --with-gmp=${LOCALBASE} --with-ntl=${LOCALBASE}
 USE_GITHUB=	yes
 GH_ACCOUNT=	latte-int
 GH_PROJECT=	latte
 USE_LDCONFIG=	yes
 
 CONFLICTS_INSTALL=	latte
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
 PORTDOCS=	*
 PORTEXAMPLES=	*
 
 .include <bsd.port.mk>