# -*- 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               python 1.0
PortGroup               active_variants 1.1

name                    py-qutip
version                 3.1.0
categories-append       science
platforms               darwin
license                 BSD
maintainers             nomaintainer

description             Quantum Toolbox in Python
long_description        QuTiP is open-source software for simulating the dynamics of open quantum systems.

homepage                http://qutip.org/
master_sites            http://qutip.org/downloads/${version}/
distname                qutip-${version}
worksrcdir              qutip-${version}

checksums               rmd160  21af2936a32bf6443eb2b6d1d4075e8a85e355da \
                        sha256  078399c9830c011ec189db222fcd45f71d2a135800874784d8386d67b4357402

python.versions         27 34

# py-scipy is not universal
if {${name} ne ${subport}} {
    depends_lib-append  port:py${python.version}-cython \
                        port:py${python.version}-ipython \
                        port:py${python.version}-matplotlib \
                        port:py${python.version}-numpy \
                        port:py${python.version}-scipy

    require_active_variants py${python.version}-ipython "notebook parallel scientific"
    require_active_variants py${python.version}-matplotlib latex

    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}
        }
    }

    use_parallel_build  no

    python.add_archflags    no
    universal_variant       no

    build.args
    build.post_args-append  --with-f90mc

    build.env-append CFLAGS="${configure.cc_archflags}" \
                     OBJCFLAGS="${configure.objc_archflags}" \
                     CXXFLAGS="${configure.cxx_archflags}" \
                     FFLAGS="${configure.f77_archflags}" \
                     F90FLAGS="${configure.f90_archflags}" \
                     FCFLAGS="${configure.fc_archflags}" \
                     LDFLAGS="-undefined dynamic_lookup -bundle ${configure.ld_archflags}"

    livecheck.type      none
} else {
    livecheck.type      regex
    livecheck.url       ${homepage}
    livecheck.regex     {qutip-([0-9\.]+)\.tar\.gz}
}