# Copyright 1999-2004 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION="Netlab neural network software for Matlab(R) or Octave"
HOMEPAGE="http://www.ncrg.aston.ac.uk/netlab/"
MY_PV="${PV//./_}"
SRC_URI="http://www.ncrg.aston.ac.uk/netlab/downloads/${MY_PV}/netlab.tar.gz
doc? ( http://www.ncrg.aston.ac.uk/netlab/downloads/${MY_PV}/nethelp.tar.gz )"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~x86"
IUSE="doc"
DEPEND=">=sci-mathematics/octave-2.1.49"

src_unpack() {
	mkdir "${WORKDIR}/lib"
	cd "${WORKDIR}/lib"
	unpack netlab.tar.gz

	if use doc; then
		mkdir "${WORKDIR}/doc"
		cd "${WORKDIR}/doc"
		unpack nethelp.tar.gz
	fi
}

src_install() {
	insinto /usr/share/octave/site/m/netlab
	doins ${WORKDIR}/lib/*
	use doc && dohtml ${WORKDIR}/doc/*
}

pkg_postinst() {
	cd /usr/share/octave
	ls -R > ls-R
}

pkg_postrm() {
	cd /usr/share/octave
	ls -R > ls-R
}