# -*- 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: Portfile 58623 2009-10-02 03:50:07Z rmsfisher@macports.org $

PortSystem      1.0

name            libtheora
epoch           1
version         1.1.1
categories      multimedia
platforms       darwin
maintainers     rmsfisher openmaintainer
description     Xiph.org Foundation's open video codec

long_description \
    Theora is an open video codec being developed by the \
    Xiph.org Foundation as part of their Ogg project (It is \
    a project that aims to integrate On2's VP3 video codec, \
    Ogg Vorbis audio codec and Ogg multimedia container \
    formats into a multimedia solution that can compete \
    with MPEG-4 format).

homepage        http://www.theora.org/
master_sites    http://downloads.xiph.org/releases/theora/
use_bzip2       yes

checksums           md5     292ab65cedd5021d6b7ddd117e07cd8e \
                    sha1    8dcaa8e61cd86eb1244467c0b64b9ddac04ae262 \
                    rmd160  1d07234bd7e2296c61d6e30fe9816415aa7fd8e5

post-patch {
    if {! [variant_isset doc]} {
        reinplace -E "s/^(all|install):.*/\\1:/" \
            ${worksrcpath}/doc/Makefile.in
    }
}

depends_build   port:pkgconfig
depends_lib     port:libvorbis \
                port:libogg

configure.env   SDL_CONFIG=/dev/null
configure.args  --disable-oggtest \
                --disable-vorbistest \
                --disable-examples \
                --disable-asm

pre-extract {
    if {"darwin" == ${os.platform} && 8 == ${os.major}} {
        set minimum_xcodeversion 2.5
        set current_xcodeversion [exec defaults read /Developer/Applications/Xcode.app/Contents/Info CFBundleShortVersionString]
        if {[rpm-vercomp ${current_xcodeversion} ${minimum_xcodeversion}] < 0} {
            ui_error "On Mac OS X ${macosx_version}, ${name} ${version} requires Xcode ${minimum_xcodeversion} or later but you have Xcode ${current_xcodeversion}."
            return -code error "incompatible Xcode version"
        }
    }
}

post-destroot {
    set docdir ${prefix}/share/doc/${name}-${version}
    if {! [variant_isset doc]} {
        xinstall -d ${destroot}${docdir}
    }
    xinstall -m 0644 -W ${worksrcpath} AUTHORS CHANGES COPYING LICENSE README \
        ${destroot}${docdir}
}

test.run        yes
test.target     check

variant doc description {Install extra documentation} {}

platform darwin powerpc {
    # http://trac.macports.org/ticket/13033
    # http://trac.macports.org/ticket/20141
    configure.args-delete   --disable-asm
}

livecheck.type  regex
livecheck.url   ${master_sites}?C=M&O=D
livecheck.regex ${name}-(\\d+(?:\\.\\d+)*(?:\\w+\\d*)?)