# -*- 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
PortGroup               cmake 1.0

name                    OpenSceneGraph-devel
conflicts               OpenSceneGraph
set my_name             OpenSceneGraph
version                 3.1.7
revision                1
platforms               darwin
categories              graphics
maintainers             nomaintainer
license                 wxWidgets-3
description             high-performance 3D graphics toolkit

long_description        ${name} is a high-performance 3D graphics toolkit useful in fields such as \
                        visual simulation, games, virtual reality, scientific visualization and \
                        modelling.

homepage                http://www.openscenegraph.org/
master_sites            ${homepage}downloads/developer_releases/
distname                ${my_name}-${version}

use_zip                 yes

checksums               rmd160  04141b4b6791d39ac72dca8034f8d62ec4e2f8cc \
                        sha256  3d859b496a6b7a6c165388c8a1d503e175a79e90993bc15f4a8a35898c796241

patchfiles              patch-CMakeLists.txt.diff

post-patch {
    set sdk_name "macosx${macosx_deployment_target}"
    reinplace "s|@@MP_SDK_NAME@@|${sdk_name}|" ${worksrcpath}/CMakeLists.txt
}

depends_build-append    port:pkgconfig

depends_lib             port:freetype \
                        port:jasper \
                        port:zlib \
                        port:gdal \
                        port:curl \
                        port:poppler \
                        port:librsvg \
                        port:giflib \
                        port:tiff \
                        port:qt4-mac \
                        port:boost

configure.args-append   -DCMAKE_INSTALL_NAME_DIR=${prefix}/lib \
                        -DOSG_CONFIG_HAS_BEEN_RUN_BEFORE=YES \
                        -DOSG_DEFAULT_IMAGE_PLUGIN_FOR_OSX=imageio \
                        -DOSG_WINDOWING_SYSTEM=Cocoa \
                        -DDESIRED_QT_VERSION=4

variant ffmpeg description {Enable FFmpeg audio/video file format support} {
    depends_lib-append      path:lib/libavcodec.dylib:ffmpeg
    configure.args-append   -DOSG_ENABLE_FFMPEG=YES
}

variant openexr description {Enable OpenEXR stream support} {
    depends_lib-append      port:openexr
    configure.args-append   -DOSG_ENABLE_OPENEXR=YES
}

livecheck.type          regex
livecheck.url           ${homepage}downloads/developer_releases/
livecheck.regex         ${my_name}-(\\d+(?:\\.\\d+)*)