# $Id: Portfile 67097 2010-04-29 03:32:10Z ryandesign@macports.org $

PortSystem 1.0

name             vxl
version          1.14.0
categories       devel
maintainers      maeth.com:wiking
description      C++ libraries for computer vision
long_description \
	VXL (the Vision-something-Libraries) is a collection of C++ libraries \
	designed for computer vision research and implementation. It was \
	created from TargetJr and the IUE with the aim of making a light, \
	fast and consistent system. VXL is written in ANSI/ISO C++ and is \
	designed to be portable over many platforms.
homepage         http://vxl.sourceforge.net/
platforms        darwin

master_sites     sourceforge
use_zip          yes
checksums        md5    0329521f2fda61d2835e7b3c7c1189df \
                 sha1   db42cfce42448c40d37fcdd3127e6d586660c8c3 \
                 rmd160 2b7c72ead698d928cfd5d56205b2e1b3f7f2fef9

# ffmpeg-devel is not universal
universal_variant no

patchfiles       patch-v3p__mpeg2__libmpeg2__idct_altivec.c \
                 patch-v3p__mpeg2__libmpeg2__motion_comp_altivec.c
post-patch {
	file delete ${worksrcpath}/contrib/mul/vil3d/Templates/vil3d_tricub_interp+uint-.cxx
}

depends_build    port:cmake

depends_lib      port:ffmpeg-devel \
                 port:libgeotiff \
                 port:libpng

configure.cmd      ${prefix}/bin/cmake
configure.pre_args -DCMAKE_INSTALL_PREFIX=${prefix}
configure.args     -DBUILD_SHARED_LIBS=YES \
                   -DCMAKE_INSTALL_NAME_DIR=${prefix}/lib/${name} \
                   -DBUILD_BRL=NO \
                   ${worksrcpath}

use_parallel_build no

# shuffle directories around to turn ${prefix}/lib into ${prefix}/lib/${name}
post-destroot {
	file rename ${destroot}${prefix}/lib ${destroot}${prefix}/tmp
	file mkdir ${destroot}${prefix}/lib
	file rename ${destroot}${prefix}/tmp ${destroot}${prefix}/lib/${name}
}

livecheck.type   regex
livecheck.regex  latest official release vxl-(.*)
