# -*- 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                        netcdf-cxx
version                     4.2
revision                    3
distname                    ${name}-${version}
maintainers                 takeshi openmaintainer
platforms                   darwin
categories                  science
license                     Permissive

description                 NetCDF legacy C++ library
long_description \
    NetCDF (network Common Data Form) is a set of software libraries \
    and machine-independent data formats that support the creation,  \
    access, and sharing of array-oriented scientific data.

homepage                    http://www.unidata.ucar.edu/software/netcdf/

master_sites                ftp://ftp.unidata.ucar.edu/pub/netcdf/ \
                            http://www.gfd-dennou.org/arch/netcdf/unidata-mirror/ \
                            ftp://www.gfd-dennou.org/arch/netcdf/unidata-mirror/

checksums           md5     d32b20c00f144ae6565d9e98d9f6204c \
                    sha1    bab9b2d873acdddbdbf07ab35481cd0267a3363b \
                    rmd160  69e9348ced7da8b6ddf08dad4c3a92c4f18d0648


depends_lib         port:netcdf

pre-configure {
    if {[variant_isset openmpi]} {
        set hdf5cc [exec grep "C Compiler" ${prefix}/lib/libhdf5.settings | awk {BEGIN{FS="/"}{print $NF}}]
        if {${hdf5cc}!="openmpicc"} {
            ui_error "Install hdf5-18 +openmpi"
            return -code error "hdf5-18 +openmpi not installed"
        }
    }
}

configure.cppflags-append   -DNDEBUG
configure.cxxflags-append   -fno-common
configure.cflags-append     -fno-common

test.run                    yes
test.target                 check

destroot.destdir            prefix=${destroot}${prefix}

variant openmpi conflicts mpich description {compile with openmpi} {
    depends_lib-append      port:openmpi
    configure.cc            openmpicc
    configure.cxx           openmpicxx
}

variant mpich conflicts openmpi description {compile with mpich} {
    depends_lib-append      path:bin/mpicc-mp:mpich-default
    configure.cc            mpicc-mp
    configure.cxx           mpicxx-mp
}

variant mpich2 requires mpich description {Legacy compatibility variant} {}