ci/scripts/python_wheel_xlinux_build.sh

#!/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 -ex

function check_arrow_visibility {
    nm --demangle --dynamic /tmp/arrow-dist/lib/libarrow.so > nm_arrow.log

    # Filter out Arrow symbols and see if anything remains.
    # '_init' and '_fini' symbols may or not be present, we don't care.
    # (note we must ignore the grep exit status when no match is found)
    local allowed_symbols='(arrow|\b_init\b|\b_fini\b)'
    # OpenTelemetry symbols are intentionally exported for features like
    # automatic span linking. See cpp/src/arrow/symbols.map for more details.
    if [[ "${ARROW_WITH_OPENTELEMETRY:-OFF}" == "ON" ]]; then
        allowed_symbols="${allowed_symbols}|(opentelemetry)"
    fi
    grep ' T ' nm_arrow.log | grep -v -E "${allowed_symbols}" | cat - > visible_symbols.log

    # Return early if the log file exists but is empty.
    if [[ -f visible_symbols.log && ! -s visible_symbols.log ]]; then
        return 0
    else
        echo "== Unexpected symbols exported by libarrow.so =="
        cat visible_symbols.log
        echo "================================================"

        exit 1
    fi
}

echo "=== (${PYTHON_VERSION}) Clear output directories and leftovers ==="
# Clear output directories and leftovers
rm -rf /tmp/arrow-build
rm -rf /arrow/python/dist
rm -rf /arrow/python/build
rm -rf /arrow/python/repaired_wheels
rm -rf /arrow/python/pyarrow/*.so
rm -rf /arrow/python/pyarrow/*.so.*

echo "=== (${PYTHON_VERSION}) Building Arrow C++ libraries ==="
: "${ARROW_ACERO:=ON}"
: "${ARROW_AZURE:=ON}"
: "${ARROW_DATASET:=ON}"
: "${ARROW_FLIGHT:=ON}"
: "${ARROW_GANDIVA:=OFF}"
: "${ARROW_GCS:=ON}"
: "${ARROW_HDFS:=ON}"
: "${ARROW_MIMALLOC:=ON}"
: "${ARROW_ORC:=ON}"
: "${ARROW_PARQUET:=ON}"
: "${PARQUET_REQUIRE_ENCRYPTION:=ON}"
: "${ARROW_SUBSTRAIT:=ON}"
: "${ARROW_S3:=ON}"
: "${ARROW_TENSORFLOW:=ON}"
: "${ARROW_USE_MOLD:=OFF}"
: "${ARROW_WITH_BROTLI:=ON}"
: "${ARROW_WITH_BZ2:=ON}"
: "${ARROW_WITH_LZ4:=ON}"
: "${ARROW_WITH_OPENTELEMETRY:=ON}"
: "${ARROW_WITH_SNAPPY:=ON}"
: "${ARROW_WITH_ZLIB:=ON}"
: "${ARROW_WITH_ZSTD:=ON}"
: "${CMAKE_BUILD_TYPE:=release}"
: "${CMAKE_UNITY_BUILD:=ON}"
: "${CMAKE_GENERATOR:=Ninja}"
: "${VCPKG_ROOT:=/opt/vcpkg}"
: "${VCPKG_FEATURE_FLAGS:=-manifests}"
: "${VCPKG_TARGET_TRIPLET:=${VCPKG_DEFAULT_TRIPLET:-x64-linux-static-${CMAKE_BUILD_TYPE}}}"

ARROW_EXTRA_CMAKE_FLAGS=()
if [[ "$(uname -m)" == arm* ]] || [[ "$(uname -m)" == aarch* ]]; then
    # Build jemalloc --with-lg-page=16 in order to make the wheel work on both
    # 4k and 64k page arm64 systems. For more context see
    # https://github.com/apache/arrow/issues/10929
    ARROW_EXTRA_CMAKE_FLAGS+=("-DARROW_JEMALLOC_LG_PAGE=16")
    : "${ARROW_JEMALLOC:=OFF}"
else
    : "${ARROW_JEMALLOC:=ON}"
fi

if [[ "${LINUX_WHEEL_KIND:-}" == "musllinux" ]]; then
    : "${CMAKE_INTERPROCEDURAL_OPTIMIZATION:=OFF}"
else
    : "${CMAKE_INTERPROCEDURAL_OPTIMIZATION:=ON}"
fi

mkdir /tmp/arrow-build
pushd /tmp/arrow-build

cmake \
    -DARROW_ACERO="${ARROW_ACERO}" \
    -DARROW_AZURE="${ARROW_AZURE}" \
    -DARROW_BUILD_SHARED=ON \
    -DARROW_BUILD_STATIC=OFF \
    -DARROW_BUILD_TESTS=OFF \
    -DARROW_COMPUTE=ON \
    -DARROW_CSV=ON \
    -DARROW_DATASET="${ARROW_DATASET}" \
    -DARROW_DEPENDENCY_SOURCE="VCPKG" \
    -DARROW_DEPENDENCY_USE_SHARED=OFF \
    -DARROW_FILESYSTEM=ON \
    -DARROW_FLIGHT="${ARROW_FLIGHT}" \
    -DARROW_GANDIVA="${ARROW_GANDIVA}" \
    -DARROW_GCS="${ARROW_GCS}" \
    -DARROW_HDFS="${ARROW_HDFS}" \
    -DARROW_JEMALLOC="${ARROW_JEMALLOC}" \
    -DARROW_JSON=ON \
    -DARROW_MIMALLOC="${ARROW_MIMALLOC}" \
    -DARROW_ORC="${ARROW_ORC}" \
    -DARROW_PACKAGE_KIND="python-wheel-${LINUX_WHEEL_KIND}${LINUX_WHEEL_VERSION}" \
    -DARROW_PARQUET="${ARROW_PARQUET}" \
    -DARROW_RPATH_ORIGIN=ON \
    -DARROW_S3="${ARROW_S3}" \
    -DARROW_SUBSTRAIT="${ARROW_SUBSTRAIT}" \
    -DARROW_TENSORFLOW="${ARROW_TENSORFLOW}" \
    -DARROW_USE_CCACHE=ON \
    -DARROW_USE_MOLD="${ARROW_USE_MOLD}" \
    -DARROW_WITH_BROTLI="${ARROW_WITH_BROTLI}" \
    -DARROW_WITH_BZ2="${ARROW_WITH_BZ2}" \
    -DARROW_WITH_LZ4="${ARROW_WITH_LZ4}" \
    -DARROW_WITH_OPENTELEMETRY="${ARROW_WITH_OPENTELEMETRY}" \
    -DARROW_WITH_SNAPPY="${ARROW_WITH_SNAPPY}" \
    -DARROW_WITH_ZLIB="${ARROW_WITH_ZLIB}" \
    -DARROW_WITH_ZSTD="${ARROW_WITH_ZSTD}" \
    -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}" \
    -DCMAKE_INSTALL_LIBDIR=lib \
    -DCMAKE_INSTALL_PREFIX=/tmp/arrow-dist \
    -DCMAKE_INTERPROCEDURAL_OPTIMIZATION="${CMAKE_INTERPROCEDURAL_OPTIMIZATION}" \
    -DCMAKE_UNITY_BUILD="${CMAKE_UNITY_BUILD}" \
    -DPARQUET_REQUIRE_ENCRYPTION="${PARQUET_REQUIRE_ENCRYPTION}" \
    -DVCPKG_MANIFEST_MODE=OFF \
    -DVCPKG_TARGET_TRIPLET="${VCPKG_TARGET_TRIPLET}" \
    -Dxsimd_SOURCE=BUNDLED \
    "${ARROW_EXTRA_CMAKE_FLAGS[@]}" \
    -G "${CMAKE_GENERATOR}" \
    /arrow/cpp
cmake --build . --target install
popd

# Check that we don't expose any unwanted symbols
check_arrow_visibility

echo "=== (${PYTHON_VERSION}) Building wheel ==="
export PYARROW_BUNDLE_ARROW_CPP=ON
# TODO(GH-32609): Re-enable when pyarrow-stubs are shipped in wheels again.
# export PYARROW_REQUIRE_STUB_DOCSTRINGS=ON
export PYARROW_WITH_ACERO="${ARROW_ACERO}"
export PYARROW_WITH_AZURE="${ARROW_AZURE}"
export PYARROW_WITH_DATASET="${ARROW_DATASET}"
export PYARROW_WITH_FLIGHT="${ARROW_FLIGHT}"
export PYARROW_WITH_GANDIVA="${ARROW_GANDIVA}"
export PYARROW_WITH_GCS="${ARROW_GCS}"
export PYARROW_WITH_HDFS="${ARROW_HDFS}"
export PYARROW_WITH_ORC="${ARROW_ORC}"
export PYARROW_WITH_PARQUET="${ARROW_PARQUET}"
export PYARROW_WITH_PARQUET_ENCRYPTION="${PARQUET_REQUIRE_ENCRYPTION}"
export PYARROW_WITH_SUBSTRAIT="${ARROW_SUBSTRAIT}"
export PYARROW_WITH_S3="${ARROW_S3}"
export ARROW_HOME=/tmp/arrow-dist
# PyArrow build configuration
export CMAKE_PREFIX_PATH=/tmp/arrow-dist

pushd /arrow/python
python -m build --sdist --wheel . --no-isolation \
    -C build.verbose=true \
    -C cmake.build-type="${CMAKE_BUILD_TYPE:-Debug}" \
    -C cmake.args="-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=${CMAKE_INTERPROCEDURAL_OPTIMIZATION}"

echo "=== Strip symbols from wheel ==="
mkdir -p dist/temp-fix-wheel
mv dist/pyarrow-*.whl dist/temp-fix-wheel

pushd dist/temp-fix-wheel
wheel_name=$(ls pyarrow-*.whl)
# Unzip and remove old wheel
unzip "$wheel_name"
rm "$wheel_name"
for filename in pyarrow/*.so pyarrow/*.so.*; do
    echo "Stripping debug symbols from: $filename";
    strip --strip-debug "$filename"
done
# Zip wheel again after stripping symbols
zip -r "$wheel_name" .
mv "$wheel_name" ..
popd

rm -rf dist/temp-fix-wheel

echo "=== (${PYTHON_VERSION}) Tag the wheel with ${LINUX_WHEEL_KIND}${LINUX_WHEEL_VERSION} ==="
auditwheel repair dist/pyarrow-*.whl -w repaired_wheels
popd