# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:et:sw=4:ts=4:sts=4
# $Id: Portfile 33297 2008-01-23 09:32:47Z ryandesign@macports.org $

PortSystem          1.0
name                gsl
version             1.10
categories          math science
maintainers         openmaintainer jochen
description         A numerical library for C and C++ programmers
long_description    The GNU Scientific Library (GSL) is a numerical library  \
                    for C and C++ programmers.  It is free software under the \
                    GNU General Public License.  \
                    \
                    The library provides a wide range of mathematical routines \
                    such as random number generators, special functions and \
                    least-squares fitting. There are over 1000 functions in total.  

master_sites        gnu
checksums           md5 d67be4f2e5560d6cf907e18a428becdc \
                    sha1 401d0203d362948e30d0b3c58601a3bc52d0bfd4 \
                    rmd160 0b6ac2b1aec6a93521941620a824ae78f79adebb

platforms           darwin
# Lower optimization level (-O1) is required to avoid code generation
# bugs in Apple's gcc 3.3 and earlier.
platform darwin 6 7 {
    configure.cflags-append "-O1"
}

configure.args      --mandir=${prefix}/share/man --infodir=${prefix}/share/info
depends_build       port:texinfo
test.run            yes
test.target         check

post-install    {
    system "install-info ${destroot}${prefix}/share/info/gsl-ref.info ${prefix}/share/info/dir" 
}

variant doc description "Install PDF and HTML documentation" {
    depends_build   port:ghostscript port:texinfo bin:latex:teTeX
    post-destroot   {
        cd ${worksrcpath}
        system "make dvi"
        cd ${worksrcpath}/doc
        system "dvipdf gsl-ref.dvi gsl-ref.pdf"
        xinstall -d -m 755 ${destroot}${prefix}/share/doc/${name}
        xinstall -c -m 644 ${worksrcpath}/doc/gsl-ref.pdf ${destroot}${prefix}/share/doc/${name}
        cd ${worksrcpath}/doc
        system "latex fftalgorithms"
        system "bibtex fftalgorithms"
        system "latex fftalgorithms"
        system "latex fftalgorithms"
        system "dvipdf fftalgorithms.dvi fftalgorithms.pdf"
        xinstall -c -m 644 ${worksrcpath}/doc/fftalgorithms.pdf ${destroot}${prefix}/share/doc/${name}
        cd ${worksrcpath}
        system "make html"
        xinstall -d -m 755 ${destroot}${prefix}/share/doc/${name}/html
        eval xinstall -c -m 644 [glob ${worksrcpath}/doc/gsl-ref.html/*] \
            ${destroot}${prefix}/share/doc/${name}/html
    }
}