Index: head/science/paraview/Makefile
===================================================================
--- head/science/paraview/Makefile
+++ head/science/paraview/Makefile
@@ -2,8 +2,8 @@
 # $FreeBSD$
 
 PORTNAME=	paraview
-PORTVERSION=	5.2.0
-PORTREVISION=	2
+DISTVERSION=	5.2.0
+PORTREVISION=	3
 CATEGORIES=	science graphics
 MASTER_SITES=	http://www.paraview.org/files/v${VERMAJORMINOR}/
 DISTNAME=	ParaView-v${PORTVERSION}
@@ -16,7 +16,7 @@
 LICENSE_FILE=	${PATCH_WRKSRC}/License_v1.2.txt
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
-BUILD_DEPENDS=	${PYTHON_SITELIBDIR}/matplotlib/pyplot.py:math/py-matplotlib
+BUILD_DEPENDS=	${PYTHON_SITELIBDIR}/matplotlib/pyplot.py:math/py-matplotlib@${PY_FLAVOR}
 LIB_DEPENDS=	libhdf5.so:science/hdf5 \
 		libpng.so:graphics/png \
 		libtiff.so:graphics/tiff \
@@ -29,20 +29,21 @@
 		libdrm.so:graphics/libdrm \
 		libfontconfig.so:x11-fonts/fontconfig
 RUN_DEPENDS=	bash:shells/bash	\
-		${PYTHON_SITELIBDIR}/matplotlib/pyplot.py:math/py-matplotlib
+		${PYTHON_SITELIBDIR}/matplotlib/pyplot.py:math/py-matplotlib@${PY_FLAVOR}
 
 CONFLICTS_BUILD=	protobuf*
 
+USES=		alias desktop-file-utils cmake:outsource jpeg python:2.7 shebangfix
 USE_QT4=	qmake_build moc_build rcc_build uic_build \
 		linguisttools_build assistant_run qt3support \
 		corelib dbus designer gui help-tools network script \
 		sql svg xml webkit assistantclient clucene \
 		xmlpatterns xmlpatterns-tool help
-USE_GL=		gl
-USE_XORG=	x11 xt xext ice xdmcp xau xcb xfixes xdamage xxf86vm xrender sm
+USE_GL=		gl glu
+USE_XORG=	x11 xt xext ice xdmcp xau xcb xfixes xdamage xxf86vm xrender sm dri3proto
 USE_LDCONFIG=	yes
 USE_GSTREAMER=	yes
-USES=		alias desktop-file-utils cmake:outsource jpeg python:2.7 shebangfix
+
 INSTALLS_ICONS=	yes
 
 CMAKE_ARGS+=	-DBUILD_SHARED_LIBS="ON" \
@@ -104,9 +105,9 @@
 LIB_INSTDIR=	${PREFIX}/lib/${PORTNAME}-${VERMAJORMINOR}
 
 pre-configure:
-	${REINPLACE_CMD} -e 's|png_set_gray_1_2_4_to_8|png_set_expand_gray_1_2_4_to_8|' \
+	@${REINPLACE_CMD} -e 's|png_set_gray_1_2_4_to_8|png_set_expand_gray_1_2_4_to_8|' \
 		${PATCH_WRKSRC}/VTK/IO/Image/vtkPNGReader.cxx
-	${REINPLACE_CMD} -e 's|/bin/bash|${LOCALBASE}/bin/bash|'	\
+	@${REINPLACE_CMD} -e 's|/bin/bash|${LOCALBASE}/bin/bash|'	\
 		${PATCH_WRKSRC}/VTK/Utilities/Maintenance/vtk_site_history.py
 
 post-install:
Index: head/science/paraview/files/patch-Plugins_CDIReader_cdilib.c
===================================================================
--- head/science/paraview/files/patch-Plugins_CDIReader_cdilib.c
+++ head/science/paraview/files/patch-Plugins_CDIReader_cdilib.c
@@ -1,4 +1,4 @@
---- Plugins/CDIReader/cdilib.c.orig	2016-11-19 09:40:46 UTC
+--- Plugins/CDIReader/cdilib.c.orig	2016-11-14 15:41:57 UTC
 +++ Plugins/CDIReader/cdilib.c
 @@ -47,7 +47,7 @@
  #define _XOPEN_SOURCE 600
Index: head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_ncvalues.h
===================================================================
--- head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_ncvalues.h
+++ head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_ncvalues.h
@@ -0,0 +1,20 @@
+--- VTK/ThirdParty/netcdf/vtknetcdf/cxx/ncvalues.h.orig	2016-11-14 15:41:57 UTC
++++ VTK/ThirdParty/netcdf/vtknetcdf/cxx/ncvalues.h
+@@ -65,7 +65,7 @@ static const double ncBad_double = NC_FI
+ #define NcVal(TYPE) makename2(NcValues_,TYPE)
+ 
+ #define NcValuesdeclare(TYPE)						      \
+-class MSCPP_EXTRA NcVal(TYPE) : public NcValues				      \
++class NcVal(TYPE) : public NcValues				      \
+ {									      \
+   public:								      \
+     NcVal(TYPE)( void );						      \
+@@ -237,7 +237,7 @@ char* NcVal(TYPE)::as_string( long n ) c
+     return s;								      \
+ }
+ 
+-class MSCPP_EXTRA NcValues			// ABC for value blocks
++class NcValues			// ABC for value blocks
+ {
+   public:
+     NcValues( void );
Index: head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_netcdfcpp.h
===================================================================
--- head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_netcdfcpp.h
+++ head/science/paraview/files/patch-VTK_ThirdParty_netcdf_vtknetcdf_cxx_netcdfcpp.h
@@ -0,0 +1,70 @@
+--- VTK/ThirdParty/netcdf/vtknetcdf/cxx/netcdfcpp.h.orig	2016-11-14 15:41:57 UTC
++++ VTK/ThirdParty/netcdf/vtknetcdf/cxx/netcdfcpp.h
+@@ -21,17 +21,17 @@
+ typedef const char* NcToken;    // names for netCDF objects
+ typedef unsigned int NcBool;    // many members return 0 on failure
+ 
+-class MSCPP_EXTRA NcDim;        // dimensions
+-class MSCPP_EXTRA NcVar;        // variables
+-class MSCPP_EXTRA NcAtt;        // attributes
+-class MSCPP_EXTRA NcError;
++class NcDim;        // dimensions
++class NcVar;        // variables
++class NcAtt;        // attributes
++class NcError;
+ 
+ /*
+  * ***********************************************************************
+  * A netCDF file.
+  * ***********************************************************************
+  */
+-class MSCPP_EXTRA NcFile
++class NcFile
+ {
+   public:
+ 
+@@ -146,7 +146,7 @@ class MSCPP_EXTRA NcFile
+  * of an open netCDF file.
+  * **********************************************************************
+  */
+-class MSCPP_EXTRA NcDim
++class NcDim
+ {
+   public:
+     NcToken name( void ) const;
+@@ -178,7 +178,7 @@ class MSCPP_EXTRA NcDim
+  * components of an open netCDF file.
+  * **********************************************************************
+  */
+-class MSCPP_EXTRA NcTypedComponent
++class NcTypedComponent
+ {
+   public:
+     virtual ~NcTypedComponent( void ) {}
+@@ -216,7 +216,7 @@ class MSCPP_EXTRA NcTypedComponent
+  * a shape, given by a list of dimensions
+  * **********************************************************************
+  */
+-class MSCPP_EXTRA NcVar : public NcTypedComponent
++class NcVar : public NcTypedComponent
+ {
+   public:
+     virtual ~NcVar( void );
+@@ -414,7 +414,7 @@ class MSCPP_EXTRA NcVar : public NcTyped
+  * associated with a specific variable, or are global to the file.
+  * **********************************************************************
+  */
+-class MSCPP_EXTRA NcAtt : public NcTypedComponent
++class NcAtt : public NcTypedComponent
+ {
+   public:          
+     virtual ~NcAtt( void );
+@@ -447,7 +447,7 @@ class MSCPP_EXTRA NcAtt : public NcTyped
+  * which time the previous error-handling behavior is restored.
+  * **********************************************************************
+  */
+-class MSCPP_EXTRA NcError {
++class NcError {
+   public:
+     enum Behavior {
+         silent_nonfatal = 0,
Index: head/science/paraview/files/patch-VTK_ThirdParty_xdmf2_vtkxdmf2_libsrc_XdmfDsmComm.cxx
===================================================================
--- head/science/paraview/files/patch-VTK_ThirdParty_xdmf2_vtkxdmf2_libsrc_XdmfDsmComm.cxx
+++ head/science/paraview/files/patch-VTK_ThirdParty_xdmf2_vtkxdmf2_libsrc_XdmfDsmComm.cxx
@@ -0,0 +1,20 @@
+--- VTK/ThirdParty/xdmf2/vtkxdmf2/libsrc/XdmfDsmComm.cxx.orig	2016-11-14 15:41:57 UTC
++++ VTK/ThirdParty/xdmf2/vtkxdmf2/libsrc/XdmfDsmComm.cxx
+@@ -52,7 +52,7 @@ XdmfDsmComm::Receive(XdmfDsmMsg *Msg){
+         XdmfErrorMessage("Cannot Receive Message of Length = " << Msg->Length);
+         return(XDMF_FAIL);
+     }
+-    if(Msg->Data <= 0 ){
++    if(Msg->Data == 0 ){
+         XdmfErrorMessage("Cannot Receive Message into Data Buffer = " << Msg->Length);
+         return(XDMF_FAIL);
+     }
+@@ -66,7 +66,7 @@ XdmfDsmComm::Send(XdmfDsmMsg *Msg){
+         XdmfErrorMessage("Cannot Send Message of Length = " << Msg->Length);
+         return(XDMF_FAIL);
+     }
+-    if(Msg->Data <= 0 ){
++    if(Msg->Data == 0 ){
+         XdmfErrorMessage("Cannot Send Message from Data Buffer = " << Msg->Length);
+         return(XDMF_FAIL);
+     }