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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-cpp/eigen/eigen-3.0.0.ebuild,v 1.1 2011/03/25 16:01:28 jlec Exp $
EAPI="2"
inherit cmake-utils
DESCRIPTION="C++ template library for linear algebra: vectors, matrices, and related algorithms"
HOMEPAGE="http://eigen.tuxfamily.org/"
SRC_URI="http://bitbucket.org/eigen/eigen/get/${PV}.tar.bz2 -> ${P}.tar.bz2"
LICENSE="LGPL-2 GPL-3"
KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux"
SLOT="3"
IUSE="debug doc"
DEPEND="doc? ( app-doc/doxygen )"
RDEPEND="!dev-cpp/eigen:0"
src_unpack() {
unpack ${A}
mv ${PN}* ${P}
}
src_configure() {
# benchmarks (BTL) brings up damn load of external deps including fortran
# compiler
CMAKE_BUILD_TYPE="release"
mycmakeargs=(
-DEIGEN_BUILD_BTL=OFF
)
cmake-utils_src_configure
}
src_compile() {
cmake-utils_src_compile
if use doc; then
cd "${CMAKE_BUILD_DIR}"
emake doc || die "building documentation failed"
fi
}
src_install() {
cmake-utils_src_install
if use doc; then
cd "${CMAKE_BUILD_DIR}"/doc
dohtml -r html/* || die "dohtml failed"
fi
}
src_test() {
mycmakeargs=(
-DEIGEN_BUILD_TESTS=ON
-DEIGEN_TEST_NO_FORTRAN=ON
)
cmake-utils_src_configure
cmake-utils_src_compile
cmake-utils_src_test
}
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