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#!/usr/bin/env bash
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
set -e
if [ "$#" -ne 1 ] && [ "$#" -ne 2 ] && [ "$#" -ne 3 ]; then
echo "Usage: $0 <numba version> [numba-cuda version] [CUDA version]"
exit 1
fi
numba=$1
if [ -n "${ARROW_PYTHON_VENV:-}" ]; then
# We don't need to follow this external file.
# See also: https://www.shellcheck.net/wiki/SC1091
#
# shellcheck source=/dev/null
. "${ARROW_PYTHON_VENV}/bin/activate"
fi
if [ "${numba}" = "master" ]; then
pip install https://github.com/numba/numba/archive/main.tar.gz#egg=numba
elif [ "${numba}" = "latest" ]; then
pip install numba
else
pip install "numba==${numba}"
fi
if [ "$#" -eq 1 ]; then
exit 0
fi
numba_cuda=$2
DEFAULT_CUDA_VERSION="12"
if [ "$#" -eq 3 ]; then
# Extract the CUDA major version only
cuda_version="${3%%.*}"
else
cuda_version="${DEFAULT_CUDA_VERSION}"
fi
if [ "${numba_cuda}" = "master" ]; then
pip install "numba-cuda[cu${cuda_version}] @ https://github.com/NVIDIA/numba-cuda/archive/main.tar.gz"
elif [ "${numba_cuda}" = "latest" ]; then
pip install "numba-cuda[cu${cuda_version}]"
else
pip install "numba-cuda[cu${cuda_version}]==${numba_cuda}"
fi
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