# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=5

inherit eutils flag-o-matic

DESCRIPTION="Quantum Computation Language with an emulator of a quantum computer"
HOMEPAGE="http://tph.tuwien.ac.at/~oemer/qcl.html"
SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~x86 ~amd64"
IUSE="doc"

SRC_URI="http://tph.tuwien.ac.at/~oemer/tgz/${P}.tgz
	doc? ( http://tph.tuwien.ac.at/~oemer/doc/structquprog.pdf
		http://tph.tuwien.ac.at/~oemer/doc/qcldoc.pdf
		http://tph.tuwien.ac.at/~oemer/doc/quprog.pdf )"
DEPEND="media-libs/plotutils
	sys-libs/ncurses
	sys-libs/readline"
RDEPEND="${DEPEND}"

PATCHES=(
	"${FILESDIR}/${P}"-gcc43.patch
	"${FILESDIR}/${P}"-makefile.patch
)

src_prepare() {
	epatch ${PATCHES[@]}
}

src_install() {
	emake \
		QCLDIR="${D}/usr/share/${PN}" \
		QCLBIN="${D}/usr/bin" install
	dodoc README CHANGES
	if use doc; then
		dodoc {structquprog,qcldoc,quprog}.pdf
	fi
}