# -*- 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                unison
version             2.48.4
revision            1
categories          net
maintainers         nomaintainer
license             GPL-3
description         Unison File Synchronizer
long_description    Unison is a file-synchronization tool for Unix and \
                    Windows. It allows two replicas of a collection of \
                    files and directories to be stored on different \
                    hosts (or different disks on the same host), \
                    modified separately, and then brought up to date by \
                    propagating the changes in each replica to the other.
homepage            http://www.cis.upenn.edu/~bcpierce/unison/
master_sites        ${homepage}download/releases/${name}-${version}/
platforms           darwin openbsd

set branch          [join [lrange [split ${version} .] 0 1] .]

checksums           rmd160  d5a1d66caffc02832c446f375a16319779fc5e0b \
                    sha256  30aa53cd671d673580104f04be3cf81ac1e20a2e8baaf7274498739d59e99de8

patchfiles-append   patch-Makefile.diff
platform darwin 8 {
    patchfiles-append patch-Makefile.OCaml-MINOSXVERSION.diff
}

worksrcdir          src

use_configure       no

build.args          UISTYLE=text NATIVE=true THREADS=true
depends_build       bin:camlp4:ocaml

destroot.args       PREFIX=${prefix} UISTYLE=text NATIVE=true THREADS=true

default_variants    +symlink

variant symlink description {Create symlink to versioned binary} {
    post-destroot {
        ln -s ${prefix}/bin/${name}-${branch} ${destroot}${prefix}/bin/${name}
    }
}

variant x11 conflicts aqua {
    patchfiles-append       patch-Makefile.OCaml.diff

    depends_lib-append      port:lablgtk2

    build.args-replace      UISTYLE=text \
                            UISTYLE=gtk2

    destroot.args-replace   UISTYLE=text \
                            UISTYLE=gtk2

    notes-prepend "
You may need to run this from an xterm for it to work: \
unison -ui graphic
"
}

variant aqua description {Build Aqua front-end} conflicts x11 {
    patchfiles-append       patch-uimacnew-uimacnew.xcodeproj-project.pbxproj.diff

    build.args-replace      UISTYLE=text \
                            UISTYLE=macnew
    destroot {
        system "cd ${worksrcpath}/uimacnew/build && mv Default/* . || true"
        copy ${worksrcpath}/uimacnew/build/Unison.app \
            ${destroot}${applications_dir}
    }
}

notes "
Unison has always suggested using the same version across machines accessing the\
the same files. If you want to keep the previous version, you can reactivate\
the previous version; see:

https://trac.macports.org/wiki/howto/InstallingOlderPort
"

livecheck.type      regex
livecheck.url       ${homepage}download/releases/stable/
livecheck.regex     {unison-(\d+(?:\.\d+)*)}