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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI="3"
inherit eutils toolchain-funcs
DESCRIPTION="computes Groebner fans and tropical varities"
HOMEPAGE="http://www.math.tu-berlin.de/~jensen/software/gfan/gfan.html"
SRC_URI="http://www.math.tu-berlin.de/~jensen/software/gfan/${PN}${PV}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ~arm x86 ~amd64-linux ~x86-linux"
IUSE=""
DEPEND="dev-libs/gmp[cxx]
sci-libs/cddlib"
RDEPEND="${DEPEND}"
S="${WORKDIR}/${PN}${PV}/"
src_prepare () {
epatch "${FILESDIR}/${P}-double-declare-fix.patch"
sed -i -e "s/-O2/${CXXFLAGS}/" \
-e "/GPROFFLAG =/d" \
-e "s/g++/$(tc-getCXX)/" \
-e "s/\$(CCLINKER)/& \$(LDFLAGS)/" Makefile || die
}
src_install() {
emake PREFIX="${ED}/usr" install || die "emake install failed"
}
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