| #!/bin/bash |
| # |
| # Copyright 2019 The Abseil Authors. |
| # |
| # Licensed 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 |
| # |
| # https://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. |
| |
| # This script that can be invoked to test abseil-cpp in a hermetic environment |
| # using a Docker image on Linux. You must have Docker installed to use this |
| # script. |
| |
| set -euox pipefail |
| |
| if [[ -z ${ABSEIL_ROOT:-} ]]; then |
| ABSEIL_ROOT="$(realpath $(dirname ${0})/..)" |
| fi |
| |
| if [[ -z ${STD:-} ]]; then |
| STD="c++11 c++14 c++17 c++20" |
| fi |
| |
| if [[ -z ${COMPILATION_MODE:-} ]]; then |
| COMPILATION_MODE="fastbuild opt" |
| fi |
| |
| if [[ -z ${EXCEPTIONS_MODE:-} ]]; then |
| EXCEPTIONS_MODE="-fno-exceptions -fexceptions" |
| fi |
| |
| source "${ABSEIL_ROOT}/ci/linux_docker_containers.sh" |
| readonly DOCKER_CONTAINER=${LINUX_CLANG_LATEST_CONTAINER} |
| |
| # USE_BAZEL_CACHE=1 only works on Kokoro. |
| # Without access to the credentials this won't work. |
| if [[ ${USE_BAZEL_CACHE:-0} -ne 0 ]]; then |
| DOCKER_EXTRA_ARGS="--mount type=bind,source=${KOKORO_KEYSTORE_DIR},target=/keystore,readonly ${DOCKER_EXTRA_ARGS:-}" |
| # Bazel doesn't track changes to tools outside of the workspace |
| # (e.g. /usr/bin/gcc), so by appending the docker container to the |
| # remote_http_cache url, we make changes to the container part of |
| # the cache key. Hashing the key is to make it shorter and url-safe. |
| container_key=$(echo ${DOCKER_CONTAINER} | sha256sum | head -c 16) |
| BAZEL_EXTRA_ARGS="--remote_http_cache=https://storage.googleapis.com/absl-bazel-remote-cache/${container_key} --google_credentials=/keystore/73103_absl-bazel-remote-cache ${BAZEL_EXTRA_ARGS:-}" |
| fi |
| |
| # Avoid depending on external sites like GitHub by checking --distdir for |
| # external dependencies first. |
| # https://docs.bazel.build/versions/master/guide.html#distdir |
| if [[ ${KOKORO_GFILE_DIR:-} ]] && [[ -d "${KOKORO_GFILE_DIR}/distdir" ]]; then |
| DOCKER_EXTRA_ARGS="--mount type=bind,source=${KOKORO_GFILE_DIR}/distdir,target=/distdir,readonly ${DOCKER_EXTRA_ARGS:-}" |
| BAZEL_EXTRA_ARGS="--distdir=/distdir ${BAZEL_EXTRA_ARGS:-}" |
| fi |
| |
| for std in ${STD}; do |
| for compilation_mode in ${COMPILATION_MODE}; do |
| for exceptions_mode in ${EXCEPTIONS_MODE}; do |
| echo "--------------------------------------------------------------------" |
| time docker run \ |
| --mount type=bind,source="${ABSEIL_ROOT}",target=/abseil-cpp,readonly \ |
| --workdir=/abseil-cpp \ |
| --cap-add=SYS_PTRACE \ |
| --rm \ |
| -e CC="/opt/llvm/clang/bin/clang" \ |
| -e BAZEL_CXXOPTS="-std=${std}:-nostdinc++" \ |
| -e BAZEL_LINKOPTS="-L/opt/llvm/libcxx/lib:-lc++:-lc++abi:-lm:-Wl,-rpath=/opt/llvm/libcxx/lib" \ |
| -e CPLUS_INCLUDE_PATH="/opt/llvm/libcxx/include/c++/v1" \ |
| ${DOCKER_EXTRA_ARGS:-} \ |
| ${DOCKER_CONTAINER} \ |
| /usr/local/bin/bazel test ... \ |
| --compilation_mode="${compilation_mode}" \ |
| --copt="${exceptions_mode}" \ |
| --copt="-fsanitize=address" \ |
| --copt="-fsanitize=float-divide-by-zero" \ |
| --copt="-fsanitize=nullability" \ |
| --copt="-fsanitize=undefined" \ |
| --copt="-fno-sanitize-blacklist" \ |
| --copt=-Werror \ |
| --distdir="/bazel-distdir" \ |
| --keep_going \ |
| --linkopt="-fsanitize=address" \ |
| --linkopt="-fsanitize-link-c++-runtime" \ |
| --show_timestamps \ |
| --test_env="ASAN_SYMBOLIZER_PATH=/opt/llvm/clang/bin/llvm-symbolizer" \ |
| --test_env="TZDIR=/abseil-cpp/absl/time/internal/cctz/testdata/zoneinfo" \ |
| --test_env="UBSAN_OPTIONS=print_stacktrace=1" \ |
| --test_env="UBSAN_SYMBOLIZER_PATH=/opt/llvm/clang/bin/llvm-symbolizer" \ |
| --test_output=errors \ |
| --test_tag_filters="-benchmark,-noasan" \ |
| ${BAZEL_EXTRA_ARGS:-} |
| done |
| done |
| done |