Index: head/math/qtiplot/Makefile
===================================================================
--- head/math/qtiplot/Makefile	(revision 485788)
+++ head/math/qtiplot/Makefile	(revision 485789)
@@ -1,93 +1,93 @@
 # Created by: Jie Gao <gaoj@cpsc.ucalgary.ca>
 # $FreeBSD$
 
 PORTNAME=	qtiplot
 DISTVERSION=	0.9.8.9
 PORTREVISION=	16
 CATEGORIES=	math science
 MASTER_SITES=	BERLIOS http://soft.proindependent.com/src/
 
 MAINTAINER=	makc@FreeBSD.org
 COMMENT=	Data analysis and scientific plotting
 
 LIB_DEPENDS=	libgsl.so:math/gsl \
 		libmuparser.so:math/muparser \
 		libpng.so:graphics/png
 # use bundled modified libraries
 #		qwt.5:x11-toolkits/qwt5 \
 #		qwtplot3d-qt4:math/qwtplot3d-qt4
 
-USES=		dos2unix gmake qmake qt:4 tar:bzip2
+USES=		compiler:c++11-lang dos2unix gmake qmake qt:4 tar:bzip2
 USE_QT=		gui opengl svg qt3support network assistantclient \
 		moc_build rcc_build
 USE_GL=		glu
 QMAKE_ARGS+=	LOCALBASE=${LOCALBASE} PYTHON_CMD=${PYTHON_CMD}
 DOS2UNIX_GLOB=	*.pro
 
 DESKTOP_ENTRIES="QtiPlot" "Data analysis and plotting" \
 		"${PREFIX}/share/pixmaps/qtiplot.png" \
 		"qtiplot" "" true
 
 OPTIONS_DEFINE=	DOCS PYTHON NLS
 OPTIONS_DEFAULT=	PYTHON
 OPTIONS_SUB=	yes
 
 DOCS_DESC=	Install the QtiPlot Handbook
 DOCS_RUN_DEPENDS=	qtiplot-doc>=0:math/qtiplot-doc
 DOCS_USES=	qt:4
 DOCS_USE=	QT=assistant-adp_run
 
 PYTHON_DESC=	Python scripting support
 PYTHON_USES=	pyqt:4 python:2.7
 PYTHON_USE=	pyqt=gui
 PYTHON_CONFIGURE_ENV=	PYTHON_INCLUDEDIR=${PYTHON_INCLUDEDIR} \
 			PYTHON_VERSION=${PYTHON_VERSION}
 
 NLS_USES=	qt:4
 NLS_USE=	QT=linguisttools_build
 
 post-extract:
 	${CP} ${FILESDIR}/build.conf ${WRKSRC}
 
 post-patch:
 	${REINPLACE_CMD} -e \
 		's|/usr/local/qtiplot/fitPlugins|${DATADIR}/fitPlugins|' \
 		${WRKSRC}/qtiplot/src/core/ApplicationWindow.cpp
 	${REINPLACE_CMD} -e \
 		's|target.path=.*|target.path=${DATADIR}/fitPlugins|g' \
 		${WRKSRC}/fitPlugins/*/*.pro
 	${REINPLACE_CMD} -e '/^system($$$$LUPDATE/d; /^system($$$$LRELEASE/d' \
 		${WRKSRC}/${PORTNAME}/qtiplot.pro
 # fix build with clang6
 	${REINPLACE_CMD} \
 		-e '/new[[:space:]]*QComboBox/s,false,,g' \
 		-e '/new[[:space:]]*PatternBox/s,false,,g' \
 		${WRKSRC}/qtiplot/src/matrix/MatrixValuesDialog.cpp \
 		${WRKSRC}/qtiplot/src/plot2D/dialogs/LayerDialog.cpp \
 		${WRKSRC}/qtiplot/src/plot2D/dialogs/PlotDialog.cpp \
 		${WRKSRC}/qtiplot/src/table/SetColValuesDialog.cpp \
 		${WRKSRC}/qtiplot/src/table/TableDialog.cpp
 
 post-patch-PYTHON-off:
 	${REINPLACE_CMD} -e \
 		"s/SCRIPTING_LANGS.*Python//" \
 		${WRKSRC}/build.conf
 
 post-patch-NLS-off:
 	${REINPLACE_CMD} -e \
 		"/INSTALLS.*translations/d" \
 		${WRKSRC}/${PORTNAME}/qtiplot.pro
 
 pre-configure-NLS-on:
 	cd ${WRKSRC}/qtiplot && ${LRELEASE} -compress qtiplot.pro
 
 post-install:
 	${INSTALL_DATA} ${WRKSRC}/qtiplot_logo.png ${STAGEDIR}${PREFIX}/share/pixmaps/qtiplot.png
 
 post-install-PYTHON-on:
 .for s in qtiplotrc.py qtiUtil.py
 	cd ${WRKSRC}/qtiplot && ${PYTHON_CMD} -c "import py_compile; py_compile.compile('${s}')"
 	${INSTALL_DATA} ${WRKSRC}/${PORTNAME}/${s}c ${STAGEDIR}${DATADIR}/${s}c
 .endfor
 
 .include <bsd.port.mk>