# -*- 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                upc
version             4.9.0.1
categories          lang parallel science
maintainers         takeshi openmaintainer
description         Unified Parallel C
license             GPL-3
long_description    \
    The GCC UPC toolset provides a compilation and execution environment \
    for programs written in the UPC (Unified Parallel C) language. 
homepage            http://www.gccupc.org/
platforms           darwin
master_sites        http://www.gccupc.org/downloads/upc/rls/${name}-${version}/
distname            ${name}-${version}.src
use_bzip2           yes
checksums           md5     3e7f4e22dfbc20818e1e58d5105bd4a6 \
                    sha1    43d324c7abdb225f2240fc0f2f5ab1ad91ad1b33 \
                    rmd160  1a13f8c86972417aa78ce9ac90d0dfcce0055172

depends_lib         port:gmp port:mpfr port:libiconv port:libmpc
depends_build       port:gdb

worksrcdir          build

post-extract {
    file mkdir ${worksrcpath}
}

if {[info exists build_arch] && ${os.platform} eq "darwin"} {
    configure.cc_archflags
    configure.cxx_archflags
    configure.objc_archflags
    configure.pre_args-append --build=${build_arch}-apple-darwin${os.major}
}

pre-configure {
    if {${os.platform} eq "darwin" && ${os.arch} eq "powerpc"} {
        ui_error "PowerPC is not supported"
    }
}

configure.cmd       ../${name}-${version}/configure
configure.args      --bindir=${prefix}/lib/${name}/bin \
                    --libdir=${prefix}/lib/${name} \
                    --libexecdir=${prefix}/libexec/${name} \
                    --datarootdir=${prefix}/share/${name} \
                    --with-local-prefix=${prefix} \
                    --with-system-zlib \
                    --disable-nls \
                    --without-gnu-ld \
                    --disable-multilib \
                    --with-gmp=${prefix} \
                    --with-mpfr=${prefix} \
                    --with-mpc=${prefix} \
                    --with-upc-backtrace-gdb=ggdb \
                    --enable-languages=upc
if {${os.platform} eq "darwin" && ${build_arch} eq "x86_64"} {
    configure.args-append   --build=${build_arch}-apple-${os.platform}${os.major}
}
use_parallel_build  yes
universal_variant   no

post-destroot {
    xinstall -d ${destroot}${prefix}/share/man/man1
    xinstall -m 644 ${destroot}${prefix}/share/${name}/man/man1/g${name}.1 \
        ${destroot}${prefix}/share/man/man1/
    xinstall -m 644 ${destroot}${prefix}/share/${name}/info/g${name}.info \
        ${destroot}${prefix}/share/info/
    xinstall -m 644 ${destroot}${prefix}/share/${name}/info/libg${name}.info \
        ${destroot}${prefix}/share/info/
    file delete -force ${destroot}${prefix}/include
    system "cd ${destroot}${prefix}/bin; \
            ln -s ${prefix}/lib/${name}/bin/g${name} g${name}; \
            ln -s ${prefix}/lib/${name}/bin/g${name} ${name}; \
            cd ${destroot}${prefix}/share/man/man1; \
            ln -s ${prefix}/share/man/man1/g${name}.1 ${name}.1; \
            cd ${destroot}${prefix}/share/info; \
            ln -s ${prefix}/share/info/g${name}.info ${name}.info"
    file delete -force ${destroot}${prefix}/share/${name}
}

livecheck.type      regex
livecheck.url       ${homepage}
livecheck.regex     {<h3>([0-9]+.[0-9]+.[0-9]+.[0-9]+)</h3>}