Ticket #36130: Portfile.4

# -*- 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           cmake 1.0

name                bob
version             1.0.6
set soversion       1.0
categories          science math devel
platforms           darwin
maintainers         idiap.ch:andre.anjos \
                    idiap.ch:laurent.el-shafey \
                    idiap.ch:sebastien.marcel \
                    idiap.ch:manuel.guenther \
                    idiap.ch:ivana.chingovska \
                    idiap.ch:elie.khoury

description         Bob is a signal-processing and machine learning toolbox

long_description    Bob is a signal-processing and machine learning toolbox \
                    developed at the Idiap Research Institute, in Martigny, \
                    Switzerland. The toolbox is written in a mix of Python \
                    and C++ and is designed to be both efficient and to \
                    reduce development time.

license             GPL-3
homepage            http://idiap.github.com/bob/
master_sites        https://github.com/idiap/bob/downloads/
use_zip             yes

checksums           rmd160 eac3e390ed25c69d8c6038f815ea473c21118a0f \
                    sha256 767e22bddb2bfb59458b76eb37cab3791bf1bfbe33fc7ad11ca29038343b5dea

use_parallel_build  no

depends_lib         port:blitz \
    port:ffmpeg \
    port:matio \
    port:imagemagick \
    port:hdf5-18 \
    port:boost \
    port:fftw-3 \
    port:vlfeat \
    port:libsvm

configure.args      -DCMAKE_BUILD_TYPE=Release -DBOB_VERSION=${version} -DBOB_SOVERSION=${soversion}

compiler.blacklist  clang

universal_variant   no
default_variants    +qt4 +opencv

if { ![variant_isset python26] } {
    default_variants-append +python27
}

variant python26 conflicts python27 description "Builds for python 2.6." {
    depends_lib-append    port:py26-numpy \
      port:py26-matplotlib \
      port:py26-sqlalchemy \
      port:py26-argparse \
      port:py26-scipy
}

variant python27 conflicts python26 description "Builds for python 2.7." {
    depends_lib-append    port:py27-numpy \
      port:py27-matplotlib \
      port:py27-sqlalchemy \
      port:py27-scipy
}

variant qt4 description "Compile Qt4 extensions." {
    depends_lib-append      port:qt4-mac
}

variant opencv description "Compile OpenCV extensions." {
    depends_lib-append      port:opencv
}

variant doc description "Builds documentation." {
    depends_build-append    port:dvipng \
        port:doxygen \
        port:texlive-latex-extra \
        port:texlive-fonts-recommended
    destroot.target-append  sphinx-latex install-sphinx install-doxygen

    if {[variant_isset python26]} {
      depends_build-append  port:py26-sphinx
    }
    if {[variant_isset python27]} {
      depends_build-append  port:py27-sphinx
    }
    test.run yes
    test.target sphinx-doctest
}

pre-configure {
    if {[variant_isset python26]} {
        configure.args-append -DWITH_PYTHON=${prefix}/bin/python2.6
    } elseif {[variant_isset python27]} {
        configure.args-append -DWITH_PYTHON=${prefix}/bin/python2.7
    } 
}

post-destroot {
    if {[variant_isset python26]} {
        set pypath ${prefix}/lib/python2.6/site-packages
        set pycompile ${prefix}/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages
        xinstall -d ${destroot}/${pycompile}
        system "${prefix}/bin/python2.6 -m compileall ${destroot}/${pypath}/bob"
        move ${destroot}/${pypath}/bob ${destroot}/${pycompile}/bob
        move ${destroot}/${pypath}/bob-${version}-py2.6.egg-info ${destroot}/${pycompile}/
    } elseif {[variant_isset python27]} {
        set pypath ${prefix}/lib/python2.7/site-packages
        set pycompile ${prefix}/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
        xinstall -d ${destroot}/${pycompile}
        system "${prefix}/bin/python2.7 -m compileall ${destroot}/${pypath}/bob"
        move ${destroot}/${pypath}/bob ${destroot}/${pycompile}/bob
        move ${destroot}/${pypath}/bob-${version}-py2.7.egg-info ${destroot}/${pycompile}/
    }
}

# check if boost is installed with the required python variant
if {[variant_isset python26]} {
    set boost_python_required   2.6
    set boost_variant           +python26
} elseif {[variant_isset python27]} {
    set boost_python_required   2.7
    set boost_variant           +python27
}

set boost_python_lib ${prefix}/lib/libboost_python-mt.dylib
set boost_python_version "0"
if {[file exists ${boost_python_lib}]} {
    set boost_python_version [exec /usr/bin/otool -L ${boost_python_lib} | /usr/bin/grep Python | /usr/bin/sed -e "s|^.*Versions/||" -e "s|/.*||"]
}
if {${boost_python_version} != ${boost_python_required}} {
    depends_lib-delete port:boost
    pre-configure {
        ui_error "${name} requires boost installed with variant ${boost_variant}."
        ui_error "Please install boost as follows and try installing ${name} again:"
        ui_error "sudo port install boost ${boost_variant}"
        return -code error "incompatible boost installation"
    }
}