# $Id$

PortSystem 1.0

name                pari
version             2.3.3
revision            1
categories          math
platforms           darwin
maintainers         vincent-opdarw@vinc17.org
description         PARI/GP computer algebra system
long_description    PARI/GP is a widely used computer algebra system designed \
                    for fast  computations in number theory (factorizations, \
                    algebraic number theory,  elliptic curves...)
homepage            http://pari.math.u-bordeaux.fr/
master_sites        ${homepage}/pub/pari/unix/
checksums           md5 6f858b5f634eaba018d99319ace4747e \
                    sha1 5304442a631fd87681112e5e7a8d071eeda3e192 \
                    rmd160 ad81a5332f42025b822d8906b7e04039f8d50187
depends_build       path:${prefix}/bin/tex:texlive port:readline
build.target        gp docpdf

# PARI/GP doesn't use autoconf, and if only *FLAGS environment variables are
# used, libreadline is not found. One needs *PATH environment variables.
configure.env       C_INCLUDE_PATH=${prefix}/include \
                    LIBRARY_PATH=${prefix}/lib
configure.args      --mandir=${prefix}/share/man --with-readline
pre-configure {
    file rename -force ${worksrcpath}/Configure ${worksrcpath}/configure
}

post-destroot {
    set docdir ${destroot}${prefix}/share/doc/${name}
    file mkdir ${docdir}
    xinstall -m 644 -v -W ${worksrcpath} \
      AUTHORS CHANGES COPYING TODO ${docdir}
    system "ln -s ../../${name}/doc ${docdir}/doc"
    xinstall -m 644 -v -W ${worksrcpath}/doc \
      develop.pdf libpari.pdf refcard.pdf tutorial.pdf users.pdf \
      ${destroot}${prefix}/share/${name}/doc
}

livecheck.check     regex
livecheck.url       ${master_sites}?M=D
livecheck.regex     ${name}-(\\d+\\.\\d+\\.\\d+)