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Diffstat (limited to 'sci-libs/scikits_learn/scikits_learn-0.13.1.ebuild')
-rw-r--r--sci-libs/scikits_learn/scikits_learn-0.13.1.ebuild89
1 files changed, 89 insertions, 0 deletions
diff --git a/sci-libs/scikits_learn/scikits_learn-0.13.1.ebuild b/sci-libs/scikits_learn/scikits_learn-0.13.1.ebuild
new file mode 100644
index 000000000000..37782aa75576
--- /dev/null
+++ b/sci-libs/scikits_learn/scikits_learn-0.13.1.ebuild
@@ -0,0 +1,89 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+PYTHON_COMPAT=( python2_7 )
+DISTUTILS_NO_PARALLEL_BUILD=true
+
+inherit distutils-r1 multilib flag-o-matic
+
+MYPN="${PN/scikits_/scikit-}"
+
+DESCRIPTION="Python modules for machine learning and data mining"
+HOMEPAGE="http://scikit-learn.org"
+SRC_URI="mirror://sourceforge/${MYPN}/${MYPN}-${PV}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="doc examples"
+
+RDEPEND="
+ sci-libs/scikits[${PYTHON_USEDEP}]
+ sci-libs/scipy[${PYTHON_USEDEP}]
+ dev-python/matplotlib[${PYTHON_USEDEP}]"
+DEPEND="
+ dev-python/cython[${PYTHON_USEDEP}]
+ dev-python/setuptools[${PYTHON_USEDEP}]
+ sci-libs/scipy[${PYTHON_USEDEP}]
+ doc? (
+ dev-python/sphinx[${PYTHON_USEDEP}]
+ dev-python/matplotlib[${PYTHON_USEDEP}] )"
+
+S="${WORKDIR}/${MYPN}-${PV}"
+
+python_prepare_all() {
+ # bug #397605
+ [[ ${CHOST} == *-darwin* ]] \
+ && append-ldflags -bundle "-undefined dynamic_lookup" \
+ || append-ldflags -shared
+
+ # scikits-learn now uses the horrible numpy.distutils automagic
+ export SCIPY_FCONFIG="config_fc --noopt --noarch"
+ distutils-r1_python_prepare_all
+}
+
+python_compile() {
+ distutils-r1_python_compile ${SCIPY_FCONFIG}
+}
+
+python_compile_all() {
+ if use doc; then
+ cd "${S}/doc"
+ local d="${BUILD_DIR}"/lib
+ ln -s "${S}"/sklearn/datasets/{data,descr,images} \
+ "${d}"/sklearn/datasets
+ VARTEXFONTS="${T}"/fonts \
+ MPLCONFIGDIR="${BUILD_DIR}" \
+ PYTHONPATH="${d}" \
+ emake html
+ rm -r "${d}"/sklearn/datasets/{data,desr,images}
+ fi
+}
+
+python_test() {
+ # doc builds and runs tests
+ use doc && return
+ esetup.py \
+ install --root="${T}/test-${EPYTHON}" \
+ --no-compile ${SCIPY_FCONFIG}
+ pushd "${T}/test-${EPYTHON}/$(python_get_sitedir)" || die > /dev/null
+ nosetests -v sklearn --exe || die
+ popd > /dev/null
+}
+
+python_install() {
+ distutils-r1_python_install ${SCIPY_FCONFIG}
+}
+
+python_install_all() {
+ find "${S}" -name \*LICENSE.txt -delete
+ use doc && HTML_DOCS=( doc/_build/html/. )
+ distutils-r1_python_install_all
+ if use examples; then
+ insinto /usr/share/doc/${PF}
+ doins -r examples
+ fi
+}