linux_clang-latest_libcxx_bazel.sh (4142B)
1 #!/bin/bash 2 # 3 # Copyright 2019 The Abseil Authors. 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # https://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 # This script that can be invoked to test abseil-cpp in a hermetic environment 18 # using a Docker image on Linux. You must have Docker installed to use this 19 # script. 20 21 set -euox pipefail 22 23 if [[ -z ${ABSEIL_ROOT:-} ]]; then 24 ABSEIL_ROOT="$(realpath $(dirname ${0})/..)" 25 fi 26 27 if [[ -z ${STD:-} ]]; then 28 STD="c++17 c++20 c++23" 29 fi 30 31 if [[ -z ${COMPILATION_MODE:-} ]]; then 32 COMPILATION_MODE="fastbuild opt" 33 fi 34 35 if [[ -z ${EXCEPTIONS_MODE:-} ]]; then 36 EXCEPTIONS_MODE="-fno-exceptions -fexceptions" 37 fi 38 39 source "${ABSEIL_ROOT}/ci/linux_docker_containers.sh" 40 readonly DOCKER_CONTAINER=${LINUX_CLANG_LATEST_CONTAINER} 41 42 # USE_BAZEL_CACHE=1 only works on Kokoro. 43 # Without access to the credentials this won't work. 44 if [[ ${USE_BAZEL_CACHE:-0} -ne 0 ]]; then 45 DOCKER_EXTRA_ARGS="--mount type=bind,source=${KOKORO_KEYSTORE_DIR},target=/keystore,readonly ${DOCKER_EXTRA_ARGS:-}" 46 # Bazel doesn't track changes to tools outside of the workspace 47 # (e.g. /usr/bin/gcc), so by appending the docker container to the 48 # remote_http_cache url, we make changes to the container part of 49 # the cache key. Hashing the key is to make it shorter and url-safe. 50 container_key=$(echo ${DOCKER_CONTAINER} | sha256sum | head -c 16) 51 BAZEL_EXTRA_ARGS="--remote_cache=https://storage.googleapis.com/absl-bazel-remote-cache/${container_key} --google_credentials=/keystore/73103_absl-bazel-remote-cache ${BAZEL_EXTRA_ARGS:-}" 52 fi 53 54 # Avoid depending on external sites like GitHub by checking --distdir for 55 # external dependencies first. 56 # https://docs.bazel.build/versions/master/guide.html#distdir 57 if [[ ${KOKORO_GFILE_DIR:-} ]] && [[ -d "${KOKORO_GFILE_DIR}/distdir" ]]; then 58 DOCKER_EXTRA_ARGS="--mount type=bind,source=${KOKORO_GFILE_DIR}/distdir,target=/distdir,readonly ${DOCKER_EXTRA_ARGS:-}" 59 BAZEL_EXTRA_ARGS="--distdir=/distdir ${BAZEL_EXTRA_ARGS:-}" 60 fi 61 62 for std in ${STD}; do 63 for compilation_mode in ${COMPILATION_MODE}; do 64 for exceptions_mode in ${EXCEPTIONS_MODE}; do 65 echo "--------------------------------------------------------------------" 66 time docker run \ 67 --mount type=bind,source="${ABSEIL_ROOT}",target=/abseil-cpp-ro,readonly \ 68 --tmpfs=/abseil-cpp \ 69 --workdir=/abseil-cpp \ 70 --cap-add=SYS_PTRACE \ 71 --rm \ 72 ${DOCKER_EXTRA_ARGS:-} \ 73 ${DOCKER_CONTAINER} \ 74 /bin/sh -c " 75 cp -r /abseil-cpp-ro/* /abseil-cpp/ 76 if [ -n \"${ALTERNATE_OPTIONS:-}\" ]; then 77 cp ${ALTERNATE_OPTIONS:-} absl/base/options.h || exit 1 78 fi 79 /usr/local/bin/bazel test ... \ 80 --action_env=CC=/opt/llvm/clang/bin/clang \ 81 --action_env=BAZEL_CXXOPTS=-std=${std}:-nostdinc++ \ 82 --action_env=BAZEL_LINKOPTS=-L/opt/llvm/libcxx/lib:-lc++:-lc++abi:-lm:-Wl,-rpath=/opt/llvm/libcxx/lib \ 83 --action_env=CPLUS_INCLUDE_PATH=/opt/llvm/libcxx/include/c++/v1 \ 84 --compilation_mode=\"${compilation_mode}\" \ 85 --copt=\"${exceptions_mode}\" \ 86 --copt=\"-DGTEST_REMOVE_LEGACY_TEST_CASEAPI_=1\" \ 87 --copt=-Werror \ 88 --define=\"absl=1\" \ 89 --enable_bzlmod=true \ 90 --features=external_include_paths \ 91 --keep_going \ 92 --show_timestamps \ 93 --test_env=\"GTEST_INSTALL_FAILURE_SIGNAL_HANDLER=1\" \ 94 --test_env=\"TZDIR=/abseil-cpp/absl/time/internal/cctz/testdata/zoneinfo\" \ 95 --test_output=errors \ 96 --test_tag_filters=-benchmark \ 97 ${BAZEL_EXTRA_ARGS:-}" 98 done 99 done 100 done