65 lines
1.6 KiB
Bash
65 lines
1.6 KiB
Bash
# Copyright 2020-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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DISTUTILS_EXT=1
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DISTUTILS_USE_PEP517=setuptools
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PYTHON_COMPAT=( python3_{10..11} )
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inherit distutils-r1
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DESCRIPTION="Machine learning library for Python"
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HOMEPAGE="https://scikit-learn.org/stable/"
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SRC_URI="https://github.com/scikit-learn/scikit-learn/archive/${PV}.tar.gz -> ${P}.gh.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="amd64 ~arm64 ~ppc64 ~riscv ~x86 ~arm64-macos ~x64-macos"
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IUSE="examples"
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# Fatal Python error: Segmentation fault
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RESTRICT="test"
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DEPEND="
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virtual/blas:=
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virtual/cblas:=
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"
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RDEPEND="
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${DEPEND}
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dev-python/wheel[${PYTHON_USEDEP}]
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dev-python/joblib[${PYTHON_USEDEP}]
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dev-python/numpy[${PYTHON_USEDEP}]
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dev-python/scipy[${PYTHON_USEDEP}]
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dev-python/threadpoolctl[${PYTHON_USEDEP}]
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"
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# <cython-3: https://bugs.gentoo.org/911369
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BDEPEND="
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dev-python/cython[${PYTHON_USEDEP}]
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"
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distutils_enable_tests pytest
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# For some reason this wants to use urllib to fetch things from the internet
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# distutils_enable_sphinx doc \
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# dev-python/matplotlib \
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# dev-python/memory-profiler \
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# dev-python/numpydoc \
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# dev-python/pandas \
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# dev-python/pillow \
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# dev-python/seaborn \
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# dev-python/sphinx-gallery \
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# dev-python/sphinx-prompt \
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# sci-libs/scikit-image
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python_test() {
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# This needs to be run in the install dir
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cd "${WORKDIR}/${P}-${EPYTHON//./_}/install/usr/lib/${EPYTHON}/site-packages/sklearn" || die
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distutils-r1_python_test
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}
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python_install_all() {
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find "${S}" -name \*LICENSE.txt -delete || die
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distutils-r1_python_install_all
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use examples && dodoc -r examples
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}
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