Index: head/net-p2p/dogecoin/Makefile
===================================================================
--- head/net-p2p/dogecoin/Makefile	(revision 451607)
+++ head/net-p2p/dogecoin/Makefile	(revision 451608)
@@ -1,67 +1,68 @@
 # Created by: Shaun Amott <shaun@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	dogecoin
 PORTVERSION=	1.10.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	net-p2p finance
 
 MAINTAINER=	ehaupt@FreeBSD.org
 COMMENT=	P2P crypto currency client favored by shiba inus worldwide
 
 LICENSE=	MIT
 
 NOT_FOR_ARCHS=		powerpc powerpc64 sparc64
 NOT_FOR_ARCHS_REASON=	fails to configure: "Big Endian not supported"
 
 LIB_DEPENDS=	libboost_system.so:devel/boost-libs \
 		libprotobuf.so:devel/protobuf
 
 USES=		autoreconf bdb compiler:gcc-c++11-lib gmake libtool \
 		localbase:ldconfig pkgconfig ssl
+USE_CXXSTD=	c++11
 USE_GITHUB=	yes
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 OPTIONS_SUB=	yes
 
 OPTIONS_DEFINE=	GUI UPNP UTILS QRCODES
 OPTIONS_DEFAULT=GUI UPNP UTILS QRCODES
 
 GUI_DESC=	Build as a QT5 GUI
 UPNP_DESC=	Build with UPNP support
 UTILS_DESC=	Build with additional cli utils
 QRCODES_DESC=	Build with QR code display
 
 CONFIGURE_ARGS+=	--with-incompatible-bdb --disable-tests
 
 GUI_CONFIGURE_ARGS=	--with-gui=qt5
 GUI_CONFIGURE_OFF=	--with-gui=no
 GUI_USE=		QT5=buildtools,core,dbus,gui,linguist_build,network,printsupport,testlib,widgets
 GUI_USES=		desktop-file-utils
 
 QRCODES_CONFIGURE_WITH=	qrencode
 QRCODES_LIB_DEPENDS=	libqrencode.so:graphics/libqrencode
 
 UPNP_CONFIGURE_WITH=	miniupnpc
 UPNP_LIB_DEPENDS=	libminiupnpc.so:net/miniupnpc
 
 UTILS_CONFIGURE_WITH=	utils
 
 CONFIGURE_ENV=	SSL_CFLAGS="-I${OPENSSLINC} -L${OPENSSLLIB}" SSL_LIBS="-lssl" \
 		CRYPTO_CFLAGS="-I${OPENSSLINC} -L${OPENSSLLIB}" CRYPTO_LIBS="-lcrypto"
 
 CXXFLAGS+=	-I${BDB_INCLUDE_DIR}
 LDFLAGS+=	-L${BDB_LIB_DIR}
 
 SUB_FILES=	dogecoin-qt.desktop
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libbitcoinconsensus.so.0.0.0
 
 post-install-GUI-on:
 	${INSTALL} ${WRKDIR}/dogecoin-qt.desktop \
 		${STAGEDIR}${PREFIX}/share/applications
 	${INSTALL} ${WRKSRC}/src/qt/res/icons/bitcoin.png \
 		${STAGEDIR}${PREFIX}/share/pixmaps/dogecoin64.png
 
 .include <bsd.port.mk>