# -*- 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

name                magicspp
version             2.18.15
revision            6
platforms           darwin
maintainers         takeshi
license             Apache-2
categories          science
description         ECMWF's Meteorological plotting software
homepage            http://software.ecmwf.int/wiki/display/MAGP/Magics
master_sites        https://software.ecmwf.int/wiki/download/attachments/3473464/
distname            Magics-${version}
checksums           md5     0ca95215415fba244ca49fb51d0b2342 \
                    sha1    340683acbd80370a0b9c2f1ec22cf7201abb29db \
                    rmd160  aa0bb635b50cfd8cc7ee102696a183fd8f81db7f
long_description \
    Magics++ is the latest generation of the ECMWF's Meteorological plotting \
    software MAGICS (Meteorological Applications Graphics Integrated Colour System) \
    redesigned in C++.  Magics++ offers interfaces in Fortran, C, and MagML, \
    a plot description language based on XML.  The library supports the plotting of \
    contours, wind fields, observations, satellite images, symbols, text, axis \
    and graphs (including boxplots). Input data can be in GRIB 1 and 2, BUFR and NetCDF \
    or retrieved from an ODB database. The produced meteorological plots can be saved \
    in various formats, such as PostScript, EPS, PDF, GIF, PNG and SVG.

fetch.ignore_sslcert    yes

depends_lib         port:emos \
                    port:grib_api \
                    port:netcdf-cxx \
                    port:mesa \
                    port:xorg-libXau \
                    port:xorg-libXdmcp \
                    port:p5.12-xml-parser \
                    port:gd2 \
                    path:lib/pkgconfig/pango.pc:pango \
                    port:ghostscript \
                    port:boost \
                    port:proj47 \
                    port:swig-python

platform darwin {
    if {${os.major} >= 13} {
        depends_lib
        depends_run
        pre-fetch {
            ui_error "$name does not build on Mavericks or later."
            error "unsupported platform"
        }
    }
}

use_parallel_build  no
universal_variant   no
if {![variant_isset python25] && ![variant_isset python26]} {
    default_variants-append +python27
}

patchfiles          patch-src-Makefile.in.diff \
                    patch-configure.diff
post-patch {
    reinplace "s|pdir = \$(libdir)|pdir = ${frameworks_dir}/Python.framework/Versions/\$(PYTHON_VERSION)/lib|" \
        ${worksrcpath}/python/Magics/Makefile.in
}

configure.libs-append       -lemosR64 -lX11
configure.cppflags-append   -I${prefix}/include/freetype2
configure.args-append       --disable-dependency-tracking \
                            --disable-qt \
                            --with-gd=${prefix} \
                            --enable-cairo \
                            --enable-bufr \
                            --disable-python \
                            --enable-proj4 \
                            --with-proj4=${prefix}/lib/proj47 \
                            --with-grib-api=${prefix} \
                            --with-netcdf=${prefix} \
                            --with-emos-libraries=${prefix}/lib \
                            --with-gs-font-dir=${prefix}/share/ghostscript/fonts \
                            --with-boost \
                            --with-boost-libdir=${prefix}/lib

# fatal error: 'bits/stream_iterator.h' file not found
compiler.blacklist *clang*

set gcc_versions {4.3 4.4 4.5 4.6 4.7 4.8 4.9}
set default_fortran_variant +gcc48

foreach ver ${gcc_versions} {
    set ver_no_dot [join [split ${ver} "."] ""]

    set variant_line {variant gcc${ver_no_dot} description "build with gfortran from gcc${ver_no_dot}"}

    foreach over ${gcc_versions} {
        if {${ver} == ${over}} {
            continue
        }

        set over_no_dot [join [split ${over} "."] ""]
        append variant_line " conflicts gcc${over_no_dot}"
    }
    append variant_line { {}}

    eval $variant_line

    if {[variant_isset gcc${ver_no_dot}]} {
        if {${default_fortran_variant} != "+gcc${ver_no_dot}"} {
            set default_fortran_variant ""
        }
    }
}

if {${default_fortran_variant} != ""} {
    default_variants-append "${default_fortran_variant}"
}

foreach ver ${gcc_versions} {
    set ver_no_dot [join [split ${ver} "."] ""]

    if {[variant_isset gcc${ver_no_dot}]} {
        depends_lib-append path:lib/libgcc/libgcc_s.1.dylib:libgcc
        depends_build-append port:gcc${ver_no_dot}

        configure.fc  ${prefix}/bin/gfortran-mp-${ver}
        configure.f77 ${prefix}/bin/gfortran-mp-${ver}
        configure.f90 ${prefix}/bin/gfortran-mp-${ver}

        configure.args-append --with-fortran-libraries=${prefix}/lib/gcc${ver_no_dot}
    }
}

variant python25 description {Add support for python25} {
    depends_lib-append      port:py25-numpy
    configure.args-delete   --disable-python
    configure.args-append   --enable-python
    configure.env-append    PYTHON=${prefix}/bin/python2.5 \
                            PYTHON_VERSION=2.5
}

variant python26 description {Add support for python26} {
    depends_lib-append      port:py26-numpy
    configure.args-delete   --disable-python
    configure.args-append   --enable-python
    configure.env-append    PYTHON=${prefix}/bin/python2.6 \
                            PYTHON_VERSION=2.6
}

variant python27 description {Add support for python27} {
    depends_lib-append      port:py27-numpy
    configure.args-delete   --disable-python
    configure.args-append   --enable-python
    configure.env-append    PYTHON=${prefix}/bin/python2.7 \
                            PYTHON_VERSION=2.7
}