# -*- 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                surf
version             1.0.5
categories          math
maintainers         gmail.com:shreevatsa.public \
                    openmaintainer
description         Visualization of real algebraic geometry.
long_description \
    surf is a tool to visualize some real algebraic geometry: \
    plane algebraic curves, algebraic surfaces and hyperplane sections of surfaces. \
    surf is script driven and has (optionally) a nifty GUI using the Gtk widget set.

homepage            http://surf.sourceforge.net/
platforms           darwin

master_sites        sourceforge

checksums           md5     e19fbfdeffd60e8b178be89aeb43f7b1 \
                    sha1    b40e3813fb0339ce4d7716d5e77206882df25d5f \
                    rmd160  aa48172bb938831b20c19f16596e37182de44802

depends_lib         port:gmp \
                    port:flex \
                    port:gtk1

configure.args      --mandir=${prefix}/share/man

variant no_x11 {
    depends_lib-delete port:gtk1
    configure.args-append --disable-gui
}

post-destroot {
    copy ${worksrcpath}/examples ${destroot}${prefix}/share/${name}/
    system "chmod -R 755 ${destroot}${prefix}/share/${name}/examples/* && \
        chmod -R 644 ${destroot}${prefix}/share/${name}/examples/*/*"
    xinstall -d -m 755 ${destroot}${prefix}/share/doc/${name}
    xinstall -m 644 ${worksrcpath}/docs/manual.sgml ${destroot}${prefix}/share/doc/${name}/
}