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96 lines
2.6 KiB
Bash
96 lines
2.6 KiB
Bash
# Copyright 2023-2025 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_{11..14} )
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inherit distutils-r1 git-r3 multiprocessing
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DESCRIPTION="Python library for Apache Arrow"
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HOMEPAGE="
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https://arrow.apache.org/
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https://github.com/apache/arrow/
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https://pypi.org/project/pyarrow/
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"
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EGIT_REPO_URI="https://github.com/apache/arrow.git"
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EGIT_SUBMODULES=( '*' )
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S="${WORKDIR}/${P}/python"
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LICENSE="Apache-2.0"
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SLOT="0"
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IUSE="+parquet +snappy ssl"
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RDEPEND="
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~dev-libs/apache-arrow-${PV}[compute,dataset,json,parquet?,re2,snappy?,ssl?]
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>=dev-python/numpy-1.16.6:=[${PYTHON_USEDEP}]
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"
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BDEPEND="
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test? (
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dev-python/cffi[${PYTHON_USEDEP}]
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dev-python/packaging[${PYTHON_USEDEP}]
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dev-python/pandas[${PYTHON_USEDEP}]
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dev-python/pytz[${PYTHON_USEDEP}]
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dev-libs/apache-arrow[lz4,zlib]
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)
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"
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EPYTEST_PLUGINS=( hypothesis )
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EPYTEST_XDIST=1
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distutils_enable_tests pytest
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src_prepare() {
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distutils-r1_src_prepare
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# cython's -Werror
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sed -i -e '/--warning-errors/d' CMakeLists.txt || die
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}
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src_compile() {
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export PYARROW_PARALLEL="$(makeopts_jobs)"
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export PYARROW_BUILD_VERBOSE=1
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export PYARROW_CXXFLAGS="${CXXFLAGS}"
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export PYARROW_BUNDLE_ARROW_CPP_HEADERS=0
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export PYARROW_CMAKE_GENERATOR=Ninja
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export PYARROW_WITH_HDFS=1
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if use parquet; then
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export PYARROW_WITH_DATASET=1
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export PYARROW_WITH_PARQUET=1
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use ssl && export PYARROW_WITH_PARQUET_ENCRYPTION=1
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fi
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if use snappy; then
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export PYARROW_WITH_SNAPPY=1
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fi
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distutils-r1_src_compile
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}
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python_test() {
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local EPYTEST_DESELECT=(
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# wtf?
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tests/test_fs.py::test_localfs_errors
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# these require apache-arrow with jemalloc that doesn't seem
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# to be supported by the Gentoo package
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tests/test_memory.py::test_env_var
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tests/test_memory.py::test_specific_memory_pools
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tests/test_memory.py::test_supported_memory_backends
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# require mimalloc
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tests/test_memory.py::test_memory_pool_factories
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# fragile memory tests
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tests/test_csv.py::TestSerialStreamingCSVRead::test_batch_lifetime
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tests/test_csv.py::TestThreadedStreamingCSVRead::test_batch_lifetime
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# takes forever, and manages to generate timedeltas over 64 bits
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tests/test_strategies.py
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"tests/test_array.py::test_pickling[builtin_pickle]"
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# scipy.sparse does not support dtype float16
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"tests/test_sparse_tensor.py::test_sparse_coo_tensor_scipy_roundtrip[f2-arrow_type8]"
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)
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cd "${T}" || die
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local -x PARQUET_TEST_DATA="${WORKDIR}/${P}/cpp/submodules/parquet-testing/data"
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local -x ARROW_TEST_DATA="${WORKDIR}/${P}/testing/data"
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epytest --pyargs pyarrow
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}
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