# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI="2"

inherit fortran eutils multilib toolchain-funcs flag-o-matic autotools subversion

DESCRIPTION="The ETSF library of exchange-correlation functionals"
HOMEPAGE="http://www.tddft.org/programs/octopus/wiki/index.php/Libxc"
ESVN_REPO_URI="http://www.tddft.org/svn/octopus/trunk/${PN}/"
ESVN_BOOTSTRAP="eautoreconf -i"

LICENSE="LGPL"
SLOT="0"
IUSE="fortran debug"
KEYWORDS="~amd64 ~x86"

RDEPEND=""
DEPEND="${RDEPEND}"

pkg_setup() {
	if use fortran ; then
		FORTRAN="gfortran ifc g77 pgf77 pgf90"
		fortran_pkg_setup
	fi
}

src_configure() {
	econf "$(use_enable fortran)" || die "econf failed"
}

src_compile() {
	emake -j1 || die "emake failed"
}

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

	dodoc README NEWS ChangeLog AUTHORS || die "dodoc failed"

	if use fortran; then
		insinto /usr/$(get_libdir)/finclude
		cd src
		doins *.mod
	fi
}