Index: head/textproc/opengrm-ngram/Makefile
===================================================================
--- head/textproc/opengrm-ngram/Makefile	(revision 451729)
+++ head/textproc/opengrm-ngram/Makefile	(revision 451730)
@@ -1,23 +1,24 @@
 # Created by: Dmitry Sivachenko <mitya@yandex-team.ru>
 # $FreeBSD$
 
 PORTNAME=	opengrm-ngram
 PORTVERSION=	1.3.1
 PORTREVISION=	2
 CATEGORIES=	textproc
 MASTER_SITES=	http://openfst.cs.nyu.edu/twiki/pub/GRM/NGramDownload/
 
 MAINTAINER=	demon@FreeBSD.org
 COMMENT=	Library for making n-gram language models encoded as weighted FSTs
 
 LICENSE=	APACHE20
 
+BROKEN=		fails to build
 BROKEN_powerpc64=	fails to compile: ngram-count.cc: 'to_string' is not a member of 'std'
 
 LIB_DEPENDS=	libfst.so:math/openfst
 
 USES=		compiler:c++11-lib libtool localbase
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 
 .include <bsd.port.mk>