a798c2f102
The CMake build already adds -Wundef for gcc/clang. This change makes sure that the gcc/clang Bazel builds also compile correctly with -Wundef (#3267). PiperOrigin-RevId: 514864451 Change-Id: I7798a4a4c68d037e23625db24ee29df454367734
138 lines
4.4 KiB
Bash
138 lines
4.4 KiB
Bash
#!/bin/bash
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#
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# Copyright 2020, Google Inc.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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set -euox pipefail
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readonly LINUX_LATEST_CONTAINER="gcr.io/google.com/absl-177019/linux_hybrid-latest:20230217"
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readonly LINUX_GCC_FLOOR_CONTAINER="gcr.io/google.com/absl-177019/linux_gcc-floor:20230120"
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if [[ -z ${GTEST_ROOT:-} ]]; then
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GTEST_ROOT="$(realpath $(dirname ${0})/..)"
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fi
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if [[ -z ${STD:-} ]]; then
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STD="c++14 c++17 c++20"
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fi
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# Test the CMake build
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for cc in /usr/local/bin/gcc /opt/llvm/clang/bin/clang; do
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for cmake_off_on in OFF ON; do
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time docker run \
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--volume="${GTEST_ROOT}:/src:ro" \
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--tmpfs="/build:exec" \
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--workdir="/build" \
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--rm \
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--env="CC=${cc}" \
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--env=CXXFLAGS="-Werror -Wdeprecated" \
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${LINUX_LATEST_CONTAINER} \
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/bin/bash -c "
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cmake /src \
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-DCMAKE_CXX_STANDARD=14 \
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-Dgtest_build_samples=ON \
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-Dgtest_build_tests=ON \
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-Dgmock_build_tests=ON \
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-Dcxx_no_exception=${cmake_off_on} \
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-Dcxx_no_rtti=${cmake_off_on} && \
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make -j$(nproc) && \
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ctest -j$(nproc) --output-on-failure"
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done
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done
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# Do one test with an older version of GCC
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time docker run \
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--volume="${GTEST_ROOT}:/src:ro" \
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--workdir="/src" \
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--rm \
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--env="CC=/usr/local/bin/gcc" \
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--env="BAZEL_CXXOPTS=-std=c++14" \
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${LINUX_GCC_FLOOR_CONTAINER} \
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/usr/local/bin/bazel test ... \
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--copt="-Wall" \
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--copt="-Werror" \
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--copt="-Wuninitialized" \
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--copt="-Wundef" \
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--copt="-Wno-error=pragmas" \
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--distdir="/bazel-distdir" \
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--features=external_include_paths \
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--keep_going \
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--show_timestamps \
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--test_output=errors
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# Test GCC
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for std in ${STD}; do
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for absl in 0 1; do
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time docker run \
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--volume="${GTEST_ROOT}:/src:ro" \
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--workdir="/src" \
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--rm \
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--env="CC=/usr/local/bin/gcc" \
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--env="BAZEL_CXXOPTS=-std=${std}" \
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${LINUX_LATEST_CONTAINER} \
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/usr/local/bin/bazel test ... \
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--copt="-Wall" \
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--copt="-Werror" \
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--copt="-Wuninitialized" \
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--copt="-Wundef" \
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--define="absl=${absl}" \
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--distdir="/bazel-distdir" \
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--features=external_include_paths \
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--keep_going \
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--show_timestamps \
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--test_output=errors
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done
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done
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# Test Clang
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for std in ${STD}; do
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for absl in 0 1; do
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time docker run \
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--volume="${GTEST_ROOT}:/src:ro" \
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--workdir="/src" \
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--rm \
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--env="CC=/opt/llvm/clang/bin/clang" \
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--env="BAZEL_CXXOPTS=-std=${std}" \
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${LINUX_LATEST_CONTAINER} \
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/usr/local/bin/bazel test ... \
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--copt="--gcc-toolchain=/usr/local" \
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--copt="-Wall" \
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--copt="-Werror" \
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--copt="-Wuninitialized" \
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--copt="-Wundef" \
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--define="absl=${absl}" \
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--distdir="/bazel-distdir" \
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--features=external_include_paths \
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--keep_going \
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--linkopt="--gcc-toolchain=/usr/local" \
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--show_timestamps \
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--test_output=errors
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done
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done
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