# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5

inherit eutils

MYPN=${PN/P/p}
MYP=${MYPN}_v${PV//./_}

DESCRIPTION="Library for parsing mathematical expressions"
HOMEPAGE="http://muparser.beltoforion.de/"
SRC_URI="mirror://sourceforge/${MYPN}/${MYP}.zip"

LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 ~ppc ~ppc64 x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos"
IUSE="doc test"

RDEPEND=""
DEPEND="app-arch/unzip"

S="${WORKDIR}/${MYP}"

src_prepare() {
	epatch "${FILESDIR}"/${PN}-1.32-parallel-build.patch
	sed -i \
		-e 's:-O2::g' \
		configure || die
}

src_configure() {
	econf $(use_enable test samples)
}

src_test() {
	cat > test.sh <<- EOFTEST
	LD_LIBRARY_PATH=${S}/lib samples/example1/example1 <<- EOF
	quit
	EOF
	EOFTEST
	sh ./test.sh || die "test failed"
}

src_install() {
	default
	dodoc Changes.txt
	use doc && dohtml -r docs/html/*
}