fef7da4eb0
* use manylinux_2_28 * use muslinux_1_2 ref: https://github.com/pypa/manylinux?tab=readme-ov-file#docker-images
280 lines
7.8 KiB
Bash
Executable File
280 lines
7.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2010-2025 Google LLC
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Build all the wheel artifacts for the platforms supported by manylinux2014 and
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# export them to the specified location.
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set -exo pipefail
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function assert_defined(){
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if [[ -z "${!1}" ]]; then
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>&2 echo "Variable '${1}' must be defined"
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exit 1
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fi
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}
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function usage() {
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local -r NAME=$(basename "$0")
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echo -e "$NAME - Build using a cross toolchain.
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SYNOPSIS
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\t$NAME [-h|--help] [build|test|all]
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DESCRIPTION
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\tBuild wheel artifacts.
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\tYou MUST define the following variables before running this script:
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\t* PLATFORM: x86_64 aarch64
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\t* PYTHON_VERSION: 3 38 39 310 311 312 313
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note: PYTHON_VERSION=3 will generate for all pythons which could take time...
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OPTIONS
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\t-h --help: show this help text
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\tbuild: build the project using each python (note: remove previous build dir)
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\ttest: install each wheel in a venv then test it (note: don't build !)
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\tall: build + test (default)
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EXAMPLES
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* Using export
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export PLATFORM=x86_64
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export PYTHON_VERSION=39
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$0 build
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* One-liner:
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PLATFORM=x86_64 PYTHON_VERSION=39 $0 build"
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}
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function contains_element() {
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# Look for the presence of an element in an array. Echoes '0' if found,
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# '1' otherwise.
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# Arguments:
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# $1 the element to be searched
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# $2 the array to search into
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local e match="$1"
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shift
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for e; do
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[[ "$e" == "$match" ]] && return 0
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done
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return 1
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}
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function build_wheel() {
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assert_defined BUILD_DIR
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assert_defined VENV_DIR
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# Build the wheel artifact
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# Arguments:
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# $1 the python root directory
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if [[ "$#" -ne 1 ]]; then
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echo "$0 called with an illegal number of parameters"
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exit 1
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fi
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# Create and activate virtualenv
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# this is needed so protoc can call the correct python executable
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local -r PYBIN="$1/bin"
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"${PYBIN}/pip" install virtualenv
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"${PYBIN}/virtualenv" -p "${PYBIN}/python" "${VENV_DIR}"
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# shellcheck source=/dev/null
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source "${VENV_DIR}/bin/activate"
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pip install -U pip setuptools wheel absl-py # absl-py is needed by make test_python
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pip install -U mypy mypy-protobuf # need to generate protobuf mypy files
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echo "current dir: $(pwd)"
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if [[ ! -e "CMakeLists.txt" ]] || [[ ! -d "cmake" ]]; then
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>&2 echo "Can't find project's CMakeLists.txt or cmake"
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exit 2
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fi
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cmake -S. -B"${BUILD_DIR}" \
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-DCMAKE_BUILD_TYPE=Release \
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-DBUILD_DEPS=ON -DBUILD_PYTHON=ON -DPython3_ROOT_DIR="$1" \
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-DBUILD_TESTING=OFF -DBUILD_SAMPLES=OFF -DBUILD_EXAMPLES=OFF #--debug-find
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cmake --build "${BUILD_DIR}" -v -j4
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# Restore environment
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deactivate
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}
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function check_wheel() {
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assert_defined BUILD_DIR
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assert_defined VENV_DIR
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# Check the wheel artifact
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# Arguments:
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# $1 the python root directory
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if [[ "$#" -ne 1 ]]; then
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echo "$0 called with an illegal number of parameters"
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exit 1
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fi
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# shellcheck source=/dev/null
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source "${VENV_DIR}/bin/activate"
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pip install -U auditwheel
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# Check mypy files
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declare -a MYPY_FILES=(
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"ortools/algorithms/python/knapsack_solver.pyi"
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"ortools/algorithms/python/set_cover.pyi"
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"ortools/constraint_solver/pywrapcp.pyi"
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"ortools/graph/python/linear_sum_assignment.pyi"
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"ortools/graph/python/max_flow.pyi"
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"ortools/graph/python/min_cost_flow.pyi"
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"ortools/init/python/init.pyi"
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"ortools/linear_solver/python/model_builder_helper.pyi"
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"ortools/linear_solver/pywraplp.pyi"
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"ortools/pdlp/python/pdlp.pyi"
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"ortools/sat/python/cp_model_helper.pyi"
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"ortools/scheduling/python/rcpsp.pyi"
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"ortools/util/python/sorted_interval_list.pyi"
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)
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for FILE in "${MYPY_FILES[@]}"; do
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if [[ ! -f "${BUILD_DIR}/python/${FILE}" ]]; then
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echo "error: ${FILE} missing in the python project"
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exit 1
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fi
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done
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# Check all generated wheel packages
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pushd "${BUILD_DIR}/python/dist"
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for FILE in *.whl; do
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# if no files found do nothing
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[[ -e "$FILE" ]] || continue
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python -m auditwheel show "$FILE" || true
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python -m auditwheel -v repair --plat "manylinux_2_28_$PLATFORM" "$FILE" -w "$export_root"
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#python -m auditwheel -v repair --plat manylinux_2_28_x86_64 "$FILE" -w "$export_root"
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#python -m auditwheel -v repair --plat manylinux_2_28_aarch64 "$FILE" -w "$export_root"
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done
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popd
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# Restore environment
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deactivate
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}
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function test_wheel() {
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assert_defined BUILD_DIR
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assert_defined TEST_DIR
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# Test the wheel artifacts
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# Arguments:
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# $1 the python root directory
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if [[ "$#" -ne 1 ]]; then
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echo "$0 called with an illegal number of parameters"
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exit 1
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fi
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# Create and activate virtualenv
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local -r PYBIN="$1/bin"
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"${PYBIN}/pip" install virtualenv
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"${PYBIN}/virtualenv" -p "${PYBIN}/python" "${TEST_DIR}"
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# shellcheck source=/dev/null
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source "${TEST_DIR}/bin/activate"
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pip install -U pip setuptools wheel
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# Install the wheel artifact
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#pwd
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local -r WHEEL_FILE=$(find "${BUILD_DIR}"/python/dist/*.whl | head -1)
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echo "WHEEL file: ${WHEEL_FILE}"
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pip install --no-cache-dir "$WHEEL_FILE"
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pip show ortools
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# Python scripts to be used as tests for the installed wheel. This list of files
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# has been taken from the 'test_python' make target.
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declare -a TESTS=(
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"ortools/algorithms/samples/simple_knapsack_program.py"
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"ortools/graph/samples/simple_max_flow_program.py"
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"ortools/graph/samples/simple_min_cost_flow_program.py"
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"ortools/linear_solver/samples/simple_lp_program.py"
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"ortools/linear_solver/samples/simple_mip_program.py"
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"ortools/sat/samples/simple_sat_program.py"
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"ortools/constraint_solver/samples/tsp.py"
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"ortools/constraint_solver/samples/vrp.py"
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"ortools/constraint_solver/samples/cvrptw_break.py"
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)
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# Run all the specified test scripts using the current environment.
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local -r ROOT_DIR=$(pwd)
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pushd "$(mktemp -d)" # ensure we are not importing something from $PWD
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python --version
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for TEST in "${TESTS[@]}"; do
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python "${ROOT_DIR}/${TEST}"
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done
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popd
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# Restore environment
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deactivate
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}
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function build() {
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# For each python platform provided by manylinux, build and test artifacts.
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for PYROOT in /opt/python/cp"${PYTHON_VERSION}"*-cp"${PYTHON_VERSION}"*; do
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# shellcheck disable=SC2155
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PYTAG=$(basename "$PYROOT")
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echo "Python: $PYTAG"
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# Check for platforms to be skipped
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if contains_element "$PYTAG" "${SKIPS[@]}"; then
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>&2 echo "skipping deprecated platform $PYTAG"
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continue
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fi
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BUILD_DIR="build_${PYTAG}"
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VENV_DIR="env_${PYTAG}"
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build_wheel "$PYROOT"
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check_wheel "$PYROOT"
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done
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}
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function tests() {
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# For each python platform provided by manylinux, build and test artifacts.
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for PYROOT in /opt/python/cp"${PYTHON_VERSION}"*-cp"${PYTHON_VERSION}"*; do
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# shellcheck disable=SC2155
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PYTAG=$(basename "$PYROOT")
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echo "Python: $PYTAG"
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# Check for platforms to be skipped
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if contains_element "$PYTAG" "${SKIPS[@]}"; then
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>&2 echo "skipping deprecated platform $PYTAG"
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continue
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fi
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BUILD_DIR="build_${PYTAG}"
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TEST_DIR="test_${PYTAG}"
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test_wheel "$PYROOT"
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done
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}
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# Main
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function main() {
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case ${1} in
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-h | --help)
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usage; exit ;;
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esac
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assert_defined PLATFORM
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assert_defined PYTHON_VERSION
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# Setup
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declare -a SKIPS=( "pp37-pypy37_pp73" )
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case ${1} in
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build)
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build ;;
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test)
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tests ;;
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*)
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build
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tests ;;
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esac
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}
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main "${1:-all}"
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