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

inherit autotools eutils

ELMER_ROOT="elmerfem"

DESCRIPTION="Elmer is a collection of finite element programs, libraries, and visualization tools, math C lib"
HOMEPAGE="http://www.csc.fi/english/pages/elmer"
#SRC_URI="	mirror://sourceforge/${ELMER_ROOT}/${ELMER_ROOT}-${PV}.tar.gz
#		doc? ( http://www.nic.funet.fi/pub/sci/physics/elmer/doc/MATCManual.pdf )"
SRC_URI="	http://elmerfem.svn.sourceforge.net/viewvc/${ELMER_ROOT}/release/${PV}.tar.gz
		doc? ( http://www.nic.funet.fi/pub/sci/physics/elmer/doc/MATCManual.pdf )"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
IUSE="doc debug"
DEPEND="sys-libs/ncurses
	sys-libs/readline
	sys-libs/glibc"

RDEPEND="${DEPEND}"

S="${WORKDIR}/${PV}/matc"

src_unpack() {
	#unpack ${ELMER_ROOT}/${PV}.tar.gz
	unpack ${PV}.tar.gz
	cd "${S}"
	# we have to make configure executable. SVN snapshot...
	chmod +x configure
	eautoreconf
}

src_compile() {
	cd "${S}"
	local myconf
	export FC="gfortran"
	export F77="gfortran"
	use debug &&
		myconf="${myconf} --with-debug" ||
		myconf="${myconf} --without-debug"
	econf $myconf || die "econf failed"
	emake || die "emake failed"
}


src_install() {
	insinto /usr/share/doc/${PF}
	use doc && doins ${DISTDIR}/MATCManual.pdf
	emake DESTDIR="${D}" install || die "emake install failed"
}