# -*- 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           active_variants 1.1

name                hdfeos
version             2.19
revision            1
categories          science
maintainers         takeshi
license             public-domain
description         HDF-EOS library built on HDF4
long_description \
    library designed built on HDF4 to support EOS-specific \
    data structures, namely Grid, Point, and Swath.
homepage            http://hdfeos.org/
platforms           darwin
master_sites        ftp://edhs1.gsfc.nasa.gov/edhs/${name}/latest_release/ \
                    ftp://edhs1.gsfc.nasa.gov/edhs/${name}/previous_release/ \
                    http://www.enomosphere.net/hdfeos/
depends_lib         port:hdf4
distname            HDF-EOS${version}v1.00
worksrcdir          ${name}
extract.suffix      .tar.Z
fetch.use_epsv      no
checksums           md5     b8648484fc78a2db7073dd603f3fb251 \
                    sha1    16c94519e94be0e958c69001d39d9354f65015f7 \
                    rmd160  a3d9ceff401c66fc904d60b2cadf878acb7d222c
configure.args      --with-hdf4=${prefix} \
                    --with-jpeg=${prefix} \
                    --with-zlib=${prefix} \
                    --without-szlib       \
                    --enable-shared       \
                    --disable-dependency-tracking

post-destroot {
    eval xinstall -m 644 [glob ${worksrcpath}/include/*.h] \
        ${destroot}${prefix}/include
}

if {![catch {set result [active_variants port:hdf4 szip]}]} {
    if {$result} {
        default_variants-append +szip
    }
}
variant szip description {build with szip} {
    require_active_variants hdf4 szip
    depends_lib-append      port:szip
    configure.cc            ${prefix}/bin/h4cc
    configure.args-delete   --without-szlib
    configure.args-append   --with-szlib=${prefix}
}

livecheck.type      regex
livecheck.url       ${homepage}/software/hdfeos.php
livecheck.regex     {HDF-EOS ([0-9]+.[0-9]+) is the latest version}