# $Id: Portfile 27348 2007-07-30 14:50:04Z takanori@macports.org $
PortSystem      1.0
name            plplot
version         5.7.3
revision        2
platforms       darwin 
maintainers     takeshi@mac.com
categories      science
description     Scientific plotting package
master_sites    sourceforge
checksums       md5 8c5ed411bc63a4fd07b362a1b9a3e46c
homepage        http://plplot.sourceforge.net/
long_description  { \
                PLplot is relatively small, portable, freely distributable, \
                and is rich enough to satisfy most users. \
                It has a wide range of plot types including line (linear, log), \
                contour, 3D, fill, and almost 1000 characters \
                (including Greek and mathematical) in its extended font set. \
                The package is designed to make it easy to quickly get graphical output; \
                only a handful of function calls is typically required. \
                For more advanced use, virtually all aspects of plotting are configurable.}

depends_lib     port:cmake \
                port:expat \
                port:fontconfig \
                port:freefont-ttf \
                port:freetype \
                port:gd2 \
                port:libiconv \
                port:jpeg \
                port:libpng \
                port:odcctools \
                port:pkgconfig \
                port:tcl \
                port:tk \
                port:zlib

#               port:fftw-3
#               port:hdf5
#               port:readline
#               port:swig

patchfiles      patch-x18f

pre-configure {
    file mkdir ${workpath}/build
}

configure.dir           ${workpath}/build
configure.cmd           cmake
configure.env           HOME=${workpath}
configure.pre_args      -DCMAKE_INSTALL_PREFIX=${prefix}
configure.args          -DCMAKE_VERBOSE_MAKEFILE=ON \
                        -DCMAKE_Fortran_FLAGS=-O2 \
                        -DCMAKE_C_COMPILER=/usr/bin/cc \
                        -DCMAKE_C_FLAGS=\"-O2 -I${prefix}/include\" \
                        -DCMAKE_CXX_COMPILER=/usr/bin/c++ \
                        -DCMAKE_CXX_FLAGS=\"-O2 -I${prefix}/include\" \
                        -DCMAKE_INCLUDE_PATH=${prefix}/include \
                        -DCMAKE_LIBRARY_PATH=${prefix}/lib \
                        -DTCL_INCLUDE_PATH=${prefix}/include \
                        -DTCL_LIBRARY=${prefix}/lib/libtcl.dylib \
                        -DTCL_STUB_LIBRARY=${prefix}/lib/libtclstub8.4.a \
                        -DTK_INCLUDE_PATH=${prefix}/include \
                        -DTK_LIBRARY=${prefix}/lib/libtk.dylib \
                        -DTK_STUB_LIBRARY=${prefix}/lib/libtkstub8.4.a \
                        -DFREETYPE_INCLUDE_DIR=${prefix}/include/freetype2 \
                        -DFREETYPE_LIBRARY=${prefix}/lib/libfreetype.dylib \
                        -DPL_FREETYPE_FONT_PATH=${prefix}/share/fonts/freefont-ttf \
                        -DWITH_FREETYPE=ON \
                        -DPLD_aqt=OFF \
                        -DPLD_tkwin=ON \
                        -DPLD_wxwidgets=OFF \
                        -DPLD_gnome=OFF \
                        -DPLD_gcw=OFF \
                        -DENABLE_java=OFF \
                        -DENABLE_python=OFF \
                        -DENABLE_octave=OFF \
                        -DENABLE_pdl=OFF \
                        -DENABLE_itkl=OFF \
                        -DENABLE_itk=OFF \
                        -DBUILD_TEST=ON
#                       -DSWIG_DIR=${prefix}/bin
configure.post_args     ../${distname}

pre-configure {
    if {[file exists ${prefix}/lib/libplplotd.dylib]} {
        return -code error "Before upgrading plplot, please uninstall (or deactivate) the old version of plplot."
    }
}

build.dir               ${workpath}/build

platform i386 {
    configure.args-append   -DCMAKE_MODULE_LINKER_FLAGS=\"-undefined dynamic_lookup\" \
                            -DCMAKE_EXE_LINKER_FLAGS=\"-undefined dynamic_lookup\"
}

variant gcw description {Add support for Gnome Canvas Widget} {
    depends_lib-append      port:atk \
                            port:cairo \
                            port:gettext \
                            port:glib2 \
                            port:gtk2 \
                            port:libart_lgpl \
                            port:libgnomecanvas \
                            port:libgnomeprint \
                            port:libgnomeprintui \
                            port:libxml2 \
                            port:pango \
                            port:tiff \
                            port:xrender
    configure.args-delete   -DPLD_gcw=OFF
    configure.args-append   -DPLD_gcw=ON
}

if {![variant_isset g95]} {
    default_variants +gcc42
}
variant gcc42 conflicts g95 description {Build using gcc42 (default)} {
    depends_lib-append      port:gcc42
    configure.args-append   -DCMAKE_Fortran_COMPILER=\"${prefix}/bin/gfortran-mp-4.2\"
}
variant g95 conflicts gcc42 description {Build using g95} {
    depends_lib-append      port:g95
    configure.args-append   -DCMAKE_Fortran_COMPILER=\"${prefix}/bin/g95\"
}

variant octave description {Add support for Octave} {
    depends_lib-append       port:octave
    configure.args-delete   -DENABLE_octave=OFF 
    configure.args-append   -DENABLE_octave=ON
}