# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit versionator

MY_P="${PN}_$(replace_version_separator 2 '-')"

DESCRIPTION="The CFD General Notation System (CGNS) is a standard for CFD data."
HOMEPAGE="http://www.cgns.org/"
SRC_URI="mirror://sourceforge/cgns/${MY_P}.tar.gz"

LICENSE="ZLIB"
SLOT="0"
KEYWORDS="~x86"
IUSE="fortran hdf5 zlib szip"

DEPEND="hdf5? ( sci-libs/hdf5 )
	zlib? ( sys-libs/zlib )
	szip? ( sci-libs/szip )"

MY_S="${PN}_$(get_version_component_range 1-2)"
S=${WORKDIR}/${MY_S}

src_compile() {
	econf \
		--enable-shared \
		$(use_with fortran) \
		$(use_with hdf5) \
		$(use_with zlib) \
		$(use_with szip) \
		|| die "econf failed"

	emake || die "emake failed"
}
src_install() {
	emake DESTDIR="${D}" install || die "install failed"
}