# -*- 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
PortGroup           compilers 1.0

name                pymol
version             1.8.3.2
categories          science chemistry
license             PSF
maintainers         gmail.com:howarth.at.macports openmaintainer
description         Molecular graphics system
long_description    PyMOL is a molecular graphics system with an embedded Python interpreter \
                    designed for real-time visualization and rapid generation of high-quality \
                    molecular graphics images and animations.

platforms           darwin

homepage            http://www.pymol.org/

master_sites        sourceforge
fetch.type          svn
svn.url             https://svn.code.sf.net/p/pymol/code/trunk/pymol
svn.revision        4160
worksrcdir          pymol

compilers.choose    cc cxx
compilers.setup

variant python27 conflicts python34 python35 description {Use Python 2.7} {}
variant python34 conflicts python27 python35 description {Use Python 3.4} {}
variant python35 conflicts python27 python34 description {Use Python 3.5} {}
if {[variant_isset python34]} {
    python.default_version 34
} elseif {[variant_isset python35]} {
    python.default_version 35
} else {
    default_variants +python27
    python.default_version 27
}
python.link_binaries no

depends_lib-append  port:freeglut \
                    port:freetype \
                    port:glew \
                    port:libpng \
                    port:libGLU \
                    port:mesa \
                    port:py${python.version}-numpy \
                    port:py${python.version}-pmw \
                    port:py${python.version}-scipy \
                    port:py${python.version}-tkinter \
                    port:tcl \
                    port:tk
depends_run         port:xdpyinfo

# py-scipy is not universal
universal_variant   no

patchfiles          pymol_shell.diff \
                    pmg_tk_platform.patch \
                    apbs-psize.patch 

if {${os.platform} eq "darwin" && ${os.major} >= 12} {
    patchfiles-append pymol-use-glkit.diff
}

require_active_variants tcl "" corefoundation
require_active_variants tk "" quartz

post-patch {
    reinplace  "s|@PREFIX@|${prefix}|g" ${worksrcpath}/setup.py
    reinplace  "s|@@PYTHON_PKGDIR@@|${python.pkgd}|g" ${worksrcpath}/setup/pymol_macports
    reinplace  "s|@@PYTHON_BINARY@@|${python.bin}|g" ${worksrcpath}/setup/pymol_macports
    reinplace  "s|\"-O3\",|\"-O3\", \"-g\",|g" ${worksrcpath}/setup.py
    reinplace  "s|cxx + \' \' + cxxflags|\'${configure.cxx} \' + cxxflags|g" ${worksrcpath}/monkeypatch_distutils.py
}

use_parallel_build yes

build {}

pre-destroot {
    destroot.env CC="${configure.cc}" CXX="${configure.cxx}" PREFIX_PATH="${prefix}"
}

post-destroot {
     file copy ${worksrcpath}/setup/pymol_macports ${destroot}${prefix}/bin/pymol
     file attributes ${destroot}${prefix}/bin/pymol -permissions a+x
     foreach d {data modules examples test scripts} {
        copy ${worksrcpath}/${d} ${destroot}${python.pkgd}/pymol
    }
}