Index: head/chinese/pyzy/Makefile
===================================================================
--- head/chinese/pyzy/Makefile	(revision 491021)
+++ head/chinese/pyzy/Makefile	(revision 491022)
@@ -1,43 +1,46 @@
 # Created by: Henry Hu <henry.hu.sh@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	pyzy
 PORTVERSION=	0.1.0
 PORTREVISION=	7
 CATEGORIES=	chinese
 
 MAINTAINER=	henry.hu.sh@gmail.com
 COMMENT=	Chinese PinYin and Bopomofo conversion library
 
 LICENSE=	LGPL21
 
+BROKEN_aarch64=		fails to compile: constant expression evaluates to -1
+BROKEN_armv6=		fails to compile: constant expression evaluates to -1
+BROKEN_armv7=		fails to compile: constant expression evaluates to -1
+
 LIB_DEPENDS=	libsqlite3.so:databases/sqlite3
 
 USE_GITHUB=	yes
 GH_TAGNAME=	6d9c3cd
 
 USES=		compiler:c++11-lib gmake libtool pkgconfig python:2.7,build shebangfix autoreconf gettext-runtime pathfix
 SHEBANG_FILES=	data/db/android/create_db.py
 USE_GNOME=	glib20
 USE_LDCONFIG=	yes
 
-BROKEN_aarch64=		fails to compile: constant expression evaluates to -1
-BROKEN_armv6=		fails to compile: constant expression evaluates to -1
-BROKEN_armv7=		fails to compile: constant expression evaluates to -1
-BROKEN_powerpc64=	fails to compile: narrowing conversion of '-1' from 'int' to 'char'
-
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-dependency-tracking --disable-boost
 
 OPTIONS_DEFINE=	OPENCC
 OPTIONS_DEFAULT=
 OPTIONS_SUB=	yes
 OPENCC_DESC=	Use opencc for simplified and traditional Chinese conversion
 
 OPENCC_CONFIGURE_ENABLE=	opencc
 OPENCC_LIB_DEPENDS=		libopencc.so:chinese/opencc
+
+.if exists(/usr/lib/libstdc++.so)
+CXXFLAGS+=	-Wno-error=narrowing
+.endif
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/lib${PORTNAME}-1.0.so
 
 .include <bsd.port.mk>