# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
# $Id$

PortSystem 1.0
PortGroup   cmake 1.0

name        vtk5
version     5.10.1
set branch  [join [lrange [split ${version} .] 0 1] .]
#
# There was a stealth-update of vtkdata-5.10.1 that invalidated the checksums of that file.
# (see https://trac.macports.org/wiki/PortfileRecipes#stealth-updates) Remove the 'dist_subdir'
# line when the next proper version of vtk5 is released...
#
dist_subdir   ${name}/${version}_1
#
categories  graphics devel
maintainers nomaintainer
description 3D visualization toolkit
long_description    an open source, freely available software system  \
    for 3D computer graphics, image processing, and visualization     \
    used by thousands of researchers and developers around the world. \
    VTK consists of a C++ class library, and several interpreted      \
    interface layers including Tcl/Tk, Java, and Python.
license     BSD

homepage    http://www.vtk.org/
platforms   darwin freebsd
master_sites    http://www.vtk.org/files/release/${branch}/

distfiles           [suffix vtk-${version}]
checksums           [suffix vtk-${version}] \
                    md5     264b0052e65bd6571a84727113508789 \
                    sha1    deb834f46b3f7fc3e122ddff45e2354d69d2adc3 \
                    rmd160  3b0b138bf45743e925a905fb2eccb6b3ab3dada4

depends_build-append    port:readline
distname    VTK${version}

use_parallel_build yes

configure.args-append  \
        -DBUILD_SHARED_LIBS:BOOL=ON \
        -DVTK_USE_RPATH:BOOL=ON \
        -DCMAKE_INSTALL_RPATH:STRING=${prefix}/lib/vtk-${branch} \
        -DCMAKE_INSTALL_NAME_DIR:STRING=${prefix}/lib/vtk-${branch} \
        -DCMAKE_INSTALL_RPATH_USE_LINK_PATH:BOOL=ON \
        -DVTK_INSTALL_PREFIX:PATH=${prefix} \
        -DVTK_USE_HYBRID:BOOL=ON \
        -DVTK_USE_TK:BOOL=OFF \
        -DVTK_WRAP_TCL:BOOL=OFF \
        -DTK_INCLUDE_PATH=${prefix}/include \
        -DTK_LIBRARY=${prefix}/lib/libtk.dylib \
        -DVTK_USE_CARBON:BOOL=OFF \
        -DVTK_USE_COCOA:BOOL=ON \
        -DVTK_DATA_ROOT:PATH=${prefix}/share/VTKData \
        -DVTK_USE_GL2PS:BOOL=ON \
        -DVTK_WRAP_PYTHON:BOOL=OFF
configure.cxxflags-append \
        -DUSE_INTERP_ERRORLINE

post-configure {
    reinplace "s|c++|c++ -L${prefix}/lib |" \
    ${worksrcpath}/Infovis/Testing/Cxx/CMakeFiles/InfovisCxxTests.dir/link.txt \
    ${worksrcpath}/IO/Testing/Cxx/CMakeFiles/IOCxxTests.dir/link.txt \
    ${worksrcpath}/Views/Testing/Cxx/CMakeFiles/ViewsCxxTests.dir/link.txt

    if {[variant_isset tcltk]} {
      reinplace "s|c++|c++ -L${prefix}/lib |" \
      ${worksrcpath}/Wrapping/Tcl/CMakeFiles/vtk.dir/link.txt
    }
}

build.env-append DYLD_LIBRARY_PATH=${worksrcpath}/bin

if {${os.major} <= 10} {
    configure.args-append  \
        -DIOKit:FILEPATH=/System/Library/Frameworks/IOKit.framework
}

if {![variant_isset carbon] && ![variant_isset qt4_mac]} {
    default_variants +x11 +tcltk
}

post-destroot {
    set vtkdest ${destroot}${prefix}/share/doc/${name}
    xinstall -d ${vtkdest}
    xinstall -m 644 -W ${worksrcpath} Copyright.txt README.html Testing.txt ${vtkdest}
}

variant x11 conflicts carbon qt4_mac {
    depends_lib-append port:mesa port:Xft2 port:xorg-libXScrnSaver port:xorg-libXt
    configure.args-delete   -DVTK_USE_COCOA:BOOL=ON
    configure.args-append   \
        -DVTK_USE_COCOA:BOOL=OFF \
        -DVTK_USE_X:BOOL=ON \
        -DOPENGL_gl_LIBRARY:FILEPATH=${prefix}/lib/libGL.dylib \
        -DOPENGL_glu_LIBRARY:FILEPATH=${prefix}/lib/libGLU.dylib
}

variant tcltk conflicts carbon description {Build with Tcl wrappers and Tk support} {
    depends_lib-append port:tcl port:tk
    configure.args-delete \
        -DVTK_USE_TK:BOOL=OFF \
        -DVTK_WRAP_TCL:BOOL=OFF
    configure.args-append \
        -DVTK_USE_TK:BOOL=ON \
        -DVTK_WRAP_TCL:BOOL=ON \
        -DTCL_INCLUDE_PATH=${prefix}/include \
        -DTCL_LIBRARY=${prefix}/lib/libtcl.dylib
}

variant carbon conflicts x11 tcltk description {Use Carbon.  Allows embedding VTK within qt4-mac (and py*-pyqt4 when used with Python)} {
    supported_archs i386 ppc
    if {${os.platform} == "darwin" && ${os.major} >= 12} {
        ui_error "${name}: 'carbon' is not supported on OS X 10.8 or greater"
        return -code error "incompatible OS X version"
    }
    configure.args-delete \
        -DVTK_USE_COCOA:BOOL=ON \
        -DVTK_USE_CARBON:BOOL=OFF
    configure.args-append \
        -DVTK_USE_COCOA:BOOL=OFF \
        -DVTK_USE_CARBON:BOOL=ON
}

set pythons_suffixes {25 26 27}

set pythons_ports {}
foreach s ${pythons_suffixes} {
    lappend pythons_ports python${s}
}

foreach s ${pythons_suffixes} {
    set p python${s}
    set v [string index ${s} 0].[string index ${s} 1]
    set i [lsearch -exact ${pythons_ports} ${p}]
    set c [lreplace ${pythons_ports} ${i} ${i}]
    eval [subst {
        variant ${p} description "Build Python ${v} wrappers" conflicts ${c} {

            configure.args-delete   \
                -DVTK_WRAP_PYTHON:BOOL=OFF
            configure.args-append   \
                -DPYTHON_DEBUG_LIBRARY:FILEPATH=${prefix}/lib/libpython${v}.dylib \
                -DPYTHON_EXECUTABLE:FILEPATH=${prefix}/bin/python${v} \
                -DPYTHON_INCLUDE_PATH:FILEPATH=${frameworks_dir}/Python.framework/Versions/${v}/Headers \
                -DPYTHON_LIBRARY:FILEPATH=${prefix}/lib/libpython${v}.dylib \
                -DVTK_WRAP_PYTHON:BOOL=ON \
                -DVTK_INSTALL_NO_PYTHON:BOOL=ON

            post-configure {
                system -W ${worksrcpath}/Wrapping/Python/CMakeFiles/vtkpython.dir "echo `cat link.txt` -L../../bin > link.txt"
                system -W ${worksrcpath}/Wrapping/Python/CMakeFiles/vtkPythonCore.dir "echo `cat link.txt` -L../../bin > link.txt"
            }

            post-destroot {
                file mkdir ${destroot}${prefix}/lib/python${v}/site-packages
                system "cd ${worksrcpath}/Wrapping/Python && ${prefix}/bin/python${v} setup.py install --prefix=${frameworks_dir}/Python.framework/Versions/${v} --root=${destroot}"
            }

        }
    }]
}

if {[variant_isset qt4_mac]} {
    PortGroup qt4 1.0
}

variant qt4_mac conflicts x11 description {Build GUI support with Qt4 (Mac)} {
    configure.args-append   -DVTK_USE_QT:BOOL=ON \
                            -DVTK_USE_GUISUPPORT:BOOL=ON \
                            -DQT_PHONON_INCLUDE_DIR=${prefix}/include/phonon \
                            ${qt_cmake_defines}
    post-destroot {
        xinstall -m 755 -d ${destroot}${qt_plugins_dir}/designer
        move ${destroot}${prefix}/plugins/designer/libQVTKWidgetPlugin.dylib \
            ${destroot}${qt_plugins_dir}/designer/
        set fixfile ${qt_plugins_dir}/designer/libQVTKWidgetPlugin.dylib
        system "install_name_tool -id ${fixfile} ${destroot}${fixfile}"
    }
}

variant mysql description {Build the MySQL driver for vtkSQLDatabase} {
    depends_build-append    port:zlib \
                            port:mysql5
    configure.args-append   -DVTK_USE_MYSQL:BOOL=ON \
                            -DMYSQL_LIBRARY:FILEPATH=${prefix}/lib/mysql5/mysql/libmysqlclient.dylib \
                            -DMYSQL_INCLUDE_DIRECTORIES:FILEPATH=${prefix}/include/mysql5/mysql/ \
                            -DMYSQL_EXTRA_LIBRARIES:FILEPATH=${prefix}/lib/libz.dylib
}

variant data description {Install data and examples} {
    distfiles-append    [suffix vtkdata-${version}]
    checksums-append    [suffix vtkdata-${version}] \
                        md5     b6355063264cd56bcd1396c92f6ca59a \
                        sha1    9fb9b3324dc5960813fbffd4111562f7b717a483 \
                        rmd160  950f4dcc52ae077fb3b0d385fdd33d4dc18fdb1a

    post-destroot {
        set vtkdest ${destroot}${prefix}/share/doc/${name}
        # Provide some examples
        file copy ${worksrcpath}/Examples ${vtkdest}
        xinstall -W ${worksrcpath}/bin \
            CommonCxxTests \
            FilteringCxxTests \
            GenericFilteringCxxTests \
            GraphicsCxxTests \
            IOCxxTests \
            ImagingCxxTests \
            RenderingCxxTests \
            TestCxxFeatures \
            TestInstantiator \
            VTKBenchMark \
            VolumeRenderingCxxTests \
            WidgetsCxxTests \
            ${vtkdest}/Examples

        # Provide data files
        system "tar -C ${destroot}${prefix}/share -xzvf ${distpath}/[suffix vtkdata-${version}]"
    }
}