Ticket #16852: Portfile.3

# -*- 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           python25 1.0

name                py25-shogun
version             0.6.7
categories          python science math
maintainers         jameskyle@ucla.edu
description         The machine learning toolbox's focus is on large scale \
                    kernel methods and especially on Support Vector Machines \
                    (SVM).
long_description  ${description} It provides a generic SVM object interfacing \
                    to several different SVM implementations, among them the \
                    state of the art OCAS, LibSVM , SVMLight,  SVMLin  and \
                    GPDT . Each of the SVMs can be combined with a variety of \
                    kernels. The toolbox not only provides efficient \
                    implementations of the most common kernels, like the \
                    Linear, Polynomial, Gaussian and Sigmoid Kernel but also \
                    comes with a number of recent string kernels as e.g. the \
                    Locality Improved , Fischer , TOP , Spectrum , Weighted \
                    Degree Kernel (with shifts).

use_parallel_build  yes
use_bzip2           yes
homepage            http://www.shogun-toolbox.org
platforms           darwin
master_sites        http://shogun-toolbox.org/archives/shogun/releases/0.6/sources/

checksums           md5 03d2c5ae44fa7ca8baeb8c3fd2bae010 \
                    sha1 7657da29d9f9afc0c204b8f2e68c784308185a1e \
                    rmd160 c00ceceb791d2073413c089e23e361a3d584cc24

distfiles           shogun-${version}${extract.suffix}

configure.args      --disable-svm-light \
                    --interface=python \
                    --python=${prefix}/bin/python2.5 \
                    --libs=${prefix}/lib \
                    --includes=${prefix}/include \
                    --cxx=${prefix}/bin/g++-mp-4.3 \
                    --cc=${prefix}/bin/gcc-mp-4.3 \
                    --disable-lapack \
                    --install-path=${prefix} \
                    --enable-readline \
                    --destdir=${destroot}

worksrcdir          shogun-${version}/src
patchfiles          patch-src.diff

# atlas/lapack disabled due to bug #17698
# default_variants  +atlas +glpk +lp_solve
default_variants    +glpk +lp_solve

depends_lib         port:python25 \
                    port:py25-numpy \
                    port:gcc43 \
                    port:readline

patch {
    system "cd ${workpath}/shogun-${version} && patch -p0 < ${filespath}/${patchfiles}"
}

variant cplex description {enable Multiple Kernel Learning CPLEX(tm)} {
    configure.args-append --enable-cplex
}

variant python description {build the python interface} {
}

#variant atlas description {use the fast atlas and lapack libraries} {
#    depends_lib-append port:atlas
#}

variant glpk description {enable support for the GNU Linear Programming Kit} {
    depends_lib-append port:glpk
}

variant lp_solve description {enable support for the lp_solve library} {
    depends_lib-append port:lp_solve
}

post-clean {
    ui_msg "Make sure that ${prefix}/lib is in your DYLD_LIBRARY_PATH or the sg module will not load properly!"
}