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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-libs/scikits_learn/scikits_learn-0.10.ebuild,v 1.2 2012/02/05 01:58:26 floppym Exp $
EAPI=4
inherit flag-o-matic
PYTHON_DEPEND="2"
SUPPORT_PYTHON_ABIS="1"
RESTRICT_PYTHON_ABIS="3.*"
DISTUTILS_SRC_TEST="setup.py"
inherit distutils multilib
MYPN="${PN/scikits_/scikit-}"
DESCRIPTION="A set of python modules for machine learning and data mining"
HOMEPAGE="http://scikit-learn.org"
SRC_URI="mirror://sourceforge/${MYPN}/${MYPN}-${PV}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc examples"
CDEPEND="sci-libs/scipy
>=sci-libs/libsvm-2.91"
RDEPEND="${CDEPEND}
sci-libs/scikits
dev-python/matplotlib"
DEPEND="${CDEPEND}
dev-python/cython
dev-python/setuptools
doc? ( dev-python/sphinx dev-python/matplotlib )"
S="${WORKDIR}/${MYPN}-${PV}"
src_prepare() {
# use stock libsvm
cat <<-EOF >> site.cfg
[libsvm]
libraries=svm
library_dirs=${EPREFIX}/usr/$(get_libdir)
include_dirs=${EPREFIX}/usr/include/
EOF
# bug #397605
[[ ${CHOST} == *-darwin* ]] \
&& append-ldflags -bundle "-undefined dynamic_lookup" \
|| append-ldflags -shared
}
src_compile() {
distutils_src_compile
if use doc; then
cd "${S}/doc"
export VARTEXFONTS="${T}"/fonts
MPLCONFIGDIR="${S}/build-$(PYTHON -f --ABI)" \
PYTHONPATH=$(ls -d "${S}"/build-$(PYTHON -f --ABI)/lib*) \
emake html latex
fi
}
src_install() {
find "${S}" -name \*LICENSE.txt -delete
distutils_src_install
remove_scikits() {
rm -f "${ED}"$(python_get_sitedir)/scikits/__init__.py || die
}
python_execute_function -q remove_scikits
insinto /usr/share/doc/${PF}
use doc && doins "${DISTDIR}"/scikits.learn.pdf && \
doins -r build/sphinx/html
use examples && doins -r examples
}
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