-- 61a5128b3b3db9db7df219b7ef737b78f7743e54 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 239413069 -- fd47ba5c2243523cc579239a220254cbc47376af by Jon Cohen <cohenjon@google.com>: Internal change. PiperOrigin-RevId: 239404848 -- bece0ae2b391351feb27547a4693f4e654b1b4ab by Eric Fiselier <ericwf@google.com>: Unconditionally include memory.h in optional. PiperOrigin-RevId: 239298731 GitOrigin-RevId: 61a5128b3b3db9db7df219b7ef737b78f7743e54 Change-Id: I09c1268154f1c8ea2b653d3e907f709e09025817pull/286/head
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6 changed files with 210 additions and 21 deletions
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# |
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# Copyright 2019 The Abseil Authors. |
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# |
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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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# https://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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# A simple CMakeLists.txt for testing cmake installation |
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cmake_minimum_required(VERSION 3.5) |
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project(absl_cmake_testing) |
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set(CMAKE_CXX_STANDARD 11) |
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add_executable(simple simple.cc) |
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find_package(absl REQUIRED) |
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target_link_libraries(simple absl::strings) |
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//
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// Copyright 2019 The Abseil Authors.
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//
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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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// https://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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#include <iostream> |
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#include "absl/strings/substitute.h" |
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int main(int argc, char** argv) { |
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for (int i = 0; i < argc; ++i) { |
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std::cout << absl::Substitute("Arg $0: $1\n", i, argv[i]); |
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} |
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} |
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#!/bin/bash |
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# |
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# Copyright 2019 The Abseil Authors. |
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# |
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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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# https://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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# "Unit" and integration tests for Absl CMake installation |
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# TODO(absl-team): This script isn't fully hermetic because |
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# -DABSL_USE_GOOGLETEST_HEAD=ON means that this script isn't pinned to a fixed |
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# version of GoogleTest. This means that an upstream change to GoogleTest could |
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# break this test. Fix this by allowing this script to pin to a known-good |
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# version of GoogleTest. |
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# Fail on any error. Treat unset variables an error. Print commands as executed. |
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set -euox pipefail |
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absl_dir=/abseil-cpp |
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absl_build_dir=/buildfs/absl-build |
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project_dir="${absl_dir}"/CMake/install_test_project |
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project_build_dir=/buildfs/project-build |
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install_dir="${project_build_dir}"/install |
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install_absl() { |
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if [[ "${#}" -eq 1 ]]; then |
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cmake -DCMAKE_INSTALL_PREFIX="${1}" -B "${absl_build_dir}" -S "${absl_dir}" |
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else |
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cmake -B "${absl_build_dir}" -S "${absl_dir}" |
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fi |
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cmake --build "${absl_build_dir}" --target install -- -j |
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} |
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uninstall_absl() { |
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xargs rm < "${absl_build_dir}"/install_manifest.txt |
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rm -rf "${absl_build_dir}" |
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} |
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# Test build, install, and link against installed abseil |
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install_absl "${install_dir}" |
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cmake \ |
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-H"${project_dir}" \ |
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-B"${project_build_dir}" \ |
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-DCMAKE_PREFIX_PATH="${install_dir}" |
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cmake --build "${project_build_dir}" --target simple |
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output="$(${project_build_dir}/simple "printme" 2>&1)" |
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if [[ "${output}" != *"Arg 1: printme"* ]]; then |
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echo "Faulty output on simple project:" |
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echo "${output}" |
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exit 1 |
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fi |
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# Test that we haven't accidentally made absl::abslblah |
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pushd "${install_dir}" |
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# Starting in CMake 3.12 the default install dir is lib$bit_width |
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if [[ -d lib ]]; then |
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libdir="lib" |
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elif [[ -d lib64 ]]; then |
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libdir="lib64" |
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else |
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echo "ls *, */*, */*/*:" |
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ls * |
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ls */* |
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ls */*/* |
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echo "unknown lib dir" |
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fi |
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if ! grep absl::strings "${libdir}"/cmake/absl/abslTargets.cmake; then |
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cat "${libdir}"/cmake/absl/abslTargets.cmake |
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echo "CMake targets named incorrectly" |
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exit 1 |
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fi |
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uninstall_absl |
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popd |
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# Test that we warn if installed without a prefix or a system prefix |
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output="$(install_absl 2>&1)" |
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if [[ "${output}" != *"Please set CMAKE_INSTALL_PREFIX"* ]]; then |
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echo "Install without prefix didn't warn as expected. Output:" |
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echo "${output}" |
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exit 1 |
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fi |
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uninstall_absl |
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output="$(install_absl /usr 2>&1)" |
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if [[ "${output}" != *"Please set CMAKE_INSTALL_PREFIX"* ]]; then |
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echo "Install with /usr didn't warn as expected. Output:" |
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echo "${output}" |
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exit 1 |
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fi |
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uninstall_absl |
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echo "Install test complete!" |
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exit 0 |
@ -0,0 +1,33 @@ |
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#!/bin/bash |
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# |
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# Copyright 2019 The Abseil Authors. |
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# |
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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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# https://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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set -euox pipefail |
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if [ -z ${ABSEIL_ROOT:-} ]; then |
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ABSEIL_ROOT="$(realpath $(dirname ${0})/..)" |
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fi |
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time docker run \ |
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--volume="${ABSEIL_ROOT}:/abseil-cpp:ro" \ |
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--workdir=/abseil-cpp \ |
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--tmpfs=/buildfs:exec \ |
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--cap-add=SYS_PTRACE \ |
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--rm \ |
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-e CFLAGS="-Werror" \ |
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-e CXXFLAGS="-Werror" \ |
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gcr.io/google.com/absl-177019/linux_gcc-4.8:20190316 \ |
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/bin/bash CMake/install_test_project/test.sh |
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