# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4
# $Id$

PortSystem      1.0

name            icu
set my_name     icu4c
version         4.0
set doc_version [join [lrange [split ${version} .] 0 1] _]
categories      devel
platforms       darwin freebsd
maintainers     nox openmaintainer
description     International Components for Unicode

long_description \
    The International Components for Unicode (ICU) libraries provide robust \
    and full-featured Unicode services on a wide variety of platforms. ICU \
    supports the most current version of the Unicode standard, and they provide \
    support for supplementary Unicode characters (needed for GB 18030 repertoire support).

homepage        http://www.icu-project.org/
master_sites    http://download.icu-project.org/files/${my_name}/${version}/ \
                sourceforge

distname        ${my_name}-[join [split ${version} .] _]
extract.suffix  .tgz
distfiles       [suffix ${distname}-src]

checksums       icu4c-4_0-src.tgz \
                md5     29ab09d84b72a74953cbb4d3d5759e14 \
                sha1    ff1d3fa084d2dff140f6b5f53dc1566fdb5ebb17 \
                rmd160  c80dc50b9177b60a0191ea095c4c1c3360d2c6f4 \
                icu4c-4_0-docs.zip \
                md5     32781fab60b60ab69cf7a6fbe4ee303a \
                sha1    9a7c0a0c63adf02fb156b076d76acaa7dc59a15b \
                rmd160  ce81012d86ff609b443b710f822f107d629a75ed

worksrcdir      ${name}/source
set docdir      ${prefix}/share/doc/${name}-${version}

post-patch {
    reinplace "s;install_name ;install_name ${prefix}/lib/;" ${worksrcpath}/config/mh-darwin
}

set platform [switch ${os.platform} {darwin {format MacOSX} freebsd {format FreeBSD}}]
configure.cmd   ./runConfigureICU ${platform}

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

# ICU wants to build with -O3, let's do as it wants.
configure.cflags-delete -O2

pre-configure {
    # The -delete statement above may lead to configure.cflags variable being unset
    if {! [info exists configure.cflags]} {
        configure.cflags
    }
}

# Fix bug #11981 that prevents ICU from building when upgrading.
# The default configure flags causes utilisation of outdated ICU
# headers/libs instead of the right ones.
configure.cppflags
configure.ldflags

build.type      gnu

use_parallel_build  no

test.run        yes
test.target     check

post-destroot {
    foreach dylib [glob -type f ${destroot}${prefix}/lib/*.dylib] {
        file attributes ${dylib} -permissions 0755
    }

    xinstall -d ${destroot}${docdir}
    xinstall -m 0644 -W ${worksrcpath}/.. readme.html ${destroot}${docdir}
}

variant doc description {Install extra documentation} {
    extract.only        [suffix ${distname}-src]
    distfiles-append    ${my_name}-${doc_version}-docs.zip

    post-extract {
        system "unzip -q ${distpath}/${my_name}-${doc_version}-docs.zip -d ${workpath}/doc"
    }

    post-destroot {
        eval xinstall -m 0644 [glob ${workpath}/doc/*.{css,gif,html,png}] ${destroot}${docdir}
    }
}

platform freebsd {
    build.env       MAKE=/usr/local/bin/gmake
    destroot.env    MAKE=/usr/local/bin/gmake
}

livecheck.distname  ICU4C