check for safety #164
Workflow file for this run
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| # End-to-end test for C++ bindings | |
| # | |
| # This provide the final test in D's C++ compatibility, | |
| # an end-to-end test using standard C++ library. | |
| # Testing C++ interop is done in two stages: at the lower layer, | |
| # compilers will test C++ features in isolation (or combination, | |
| # as can be seen in `dmd/compiler/test/runnable_cxx/` for example. | |
| # The second layer, this one, test C++ interop assuming the compiler | |
| # generates the proper mangling / uses the right ABI. | |
| name: E2E tests | |
| # Only triggers on pushes to master & stable, as well as PR to master and stable | |
| # Sometimes reverts appear in the upstream repository (e.g. when the revert button | |
| # is clicked by a contributor with commit access), this should be tested as PR). | |
| # | |
| # Also note that Github actions does not retrigger on target branch changes, | |
| # hence the check on push. | |
| on: | |
| pull_request: | |
| branches: | |
| - v*.*.x | |
| paths-ignore: | |
| - 'README.md' | |
| push: | |
| branches: | |
| - v*.*.x | |
| # Use this branch name in your fork to test changes | |
| - github-actions | |
| jobs: | |
| main: | |
| name: Run | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - os: { name: ubuntu-20.04, arch: x86_64-linux-gnu-ubuntu-20.04 } | |
| target: { name: g++-9, compiler: g++, cxx-version: 9.4.0 } | |
| dc: ldc-latest | |
| - os: { name: ubuntu-20.04, arch: x86_64-linux-gnu-ubuntu-20.04 } | |
| target: { name: clang-13, compiler: clang, cxx-version: 13.0.0 } | |
| dc: ldc-latest | |
| - os: { name: macOS-12, arch: x86_64-apple-darwin } | |
| target: { name: clang-15, compiler: clang, cxx-version: 13.0.0 } | |
| dc: ldc-latest | |
| # - os: { name: macOS-13-xlarge, arch: arm64-apple-darwin } | |
| # target: { name: clang-15, compiler: clang, cxx-version: 15.0.1 } | |
| # dc: ldc-latest | |
| - os: { name: windows-latest } | |
| dc: ldc-latest | |
| # Using a specific version for reproductibility. | |
| # Feel free to update when a new release has matured. | |
| runs-on: ${{ matrix.os.name }} | |
| steps: | |
| ######################################## | |
| # Setting up the host D compiler # | |
| ######################################## | |
| - name: Prepare compiler | |
| uses: dlang-community/setup-dlang@v1 | |
| with: | |
| compiler: ${{ matrix.dc }} | |
| # Checkout this repository | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| ######################################## | |
| # Setting up the host C++ compiler # | |
| ######################################## | |
| - name: '[Posix] Load cached clang' | |
| id: cache-clang | |
| if: matrix.target.compiler == 'clang' && runner.os != 'Windows' | |
| uses: actions/cache@v3 | |
| with: | |
| path: ${{ github.workspace }}/clang+llvm-${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}/ | |
| key: ${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}-2022-09-25-2121 | |
| - name: '[Posix] Setting up clang ${{ matrix.target.cxx-version }}' | |
| if: matrix.target.compiler == 'clang' && runner.os != 'Windows' && steps.cache-clang.outputs.cache-hit != 'true' | |
| run: | | |
| # Download from Github release | |
| wget --quiet --directory-prefix=${{ github.workspace }} https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ matrix.target.cxx-version }}/clang+llvm-${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}.tar.xz | |
| # Extract | |
| tar -x -C ${{ github.workspace }} -f ${{ github.workspace }}/clang+llvm-${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}.tar.xz | |
| TMP_CC='${{ github.workspace }}/clang+llvm-${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}/bin/clang' | |
| # On OSX, the system header are installed via `xcode-select` and not distributed with clang | |
| # Since some part of the testsuite rely on CC being only a binary (not a command), | |
| # and config files where only introduced from 6.0.0, use a wrapper script. | |
| if ${{ startsWith(runner.os, 'macOS') }}; then | |
| # This debugging line is useful when migrating to new runner versions | |
| ls -l /Library/Developer/CommandLineTools/SDKs/ | |
| # Note: heredoc shouldn't be indented | |
| cat << 'EOF' > ${TMP_CC}-wrapper | |
| #!/bin/bash | |
| # Note: We need to use this because github.workspace is not stable | |
| SCRIPT_FULL_PATH=$(dirname "$0") | |
| ${SCRIPT_FULL_PATH}/clang -isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/ $@ | |
| EOF | |
| # Invoking clang with `clang++` will link the C++ standard library | |
| # Make sure we got two separate wrapper for this | |
| cat << 'EOF' > ${TMP_CC}++-wrapper | |
| #!/bin/bash | |
| SCRIPT_FULL_PATH=$(dirname "$0") | |
| ${SCRIPT_FULL_PATH}/clang++ -isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/ $@ | |
| EOF | |
| chmod +x ${TMP_CC}-wrapper ${TMP_CC}++-wrapper | |
| fi | |
| - name: '[Posix] Setup environment variables' | |
| if: matrix.target.compiler == 'clang' && runner.os != 'Windows' | |
| run: | | |
| TMP_CC='${{ github.workspace }}/clang+llvm-${{ matrix.target.cxx-version }}-${{ matrix.os.arch }}/bin/clang' | |
| if ${{ startsWith(runner.os, 'macOS') }}; then | |
| echo "CC=${TMP_CC}-wrapper" >> $GITHUB_ENV | |
| echo "CXX=${TMP_CC}++-wrapper" >> $GITHUB_ENV | |
| echo "SDKROOT=$(xcrun --show-sdk-path)" >> $GITHUB_ENV | |
| else | |
| echo "CC=${TMP_CC}" >> $GITHUB_ENV | |
| echo "CXX=${TMP_CC}++" >> $GITHUB_ENV | |
| fi | |
| # On OSX and Linux, clang is installed by default and in the path, | |
| # so make sure ${CC} works | |
| - name: '[Posix] Verifying installed clang version' | |
| if: matrix.target.compiler == 'clang' && runner.os != 'Windows' | |
| run: | | |
| set -e | |
| if ${CXX} --version | grep -q 'version ${{ matrix.target.cxx-version }}'; then | |
| ${CXX} --version | |
| else | |
| echo "Expected version ${{ matrix.target.cxx-version }}, from '${CXX}', got:" | |
| ${CXX} --version | |
| exit 1 | |
| fi | |
| # G++ is only supported on Linux | |
| - name: '[Linux] Setting up g++ ${{ matrix.target.cxx-version }}' | |
| if: matrix.target.compiler == 'g++' | |
| run: | | |
| # Workaround bug in Github actions | |
| wget https://cli-assets.heroku.com/apt/release.key | |
| sudo apt-key add release.key | |
| # Make sure we have the essentials | |
| sudo apt-get update | |
| sudo apt-get install ca-certificates | |
| sudo apt-get install build-essential software-properties-common -y | |
| # This ppa provides multiple versions of g++ | |
| sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y | |
| sudo apt-get update | |
| sudo apt-get install -y ${{ matrix.target.name }} ${{ matrix.target.name }}-multilib | |
| echo "CC=${{ matrix.target.name }}" >> $GITHUB_ENV | |
| echo "CXX=${{ matrix.target.name }}" >> $GITHUB_ENV | |
| # Make sure ${CC} works and we don't use the $PATH one | |
| - name: '[Linux] Verifying installed g++ version' | |
| if: matrix.target.compiler == 'g++' | |
| run: | | |
| set -e | |
| if ${CXX} --version | grep -q '${{ matrix.target.name }} (Ubuntu '; then | |
| ${CXX} --version | |
| else | |
| echo "Expected version ${{ matrix.target.name }}, from '${CXX}', got:" | |
| ${CXX} --version | |
| exit 1 | |
| fi | |
| # Restore or install dmc (and DM make) | |
| - name: '[Windows] Restore dmc from cache' | |
| id: cache-dmc | |
| if: runner.os == 'Windows' && startsWith(matrix.dc, 'dmd') | |
| uses: actions/cache@v3 | |
| with: | |
| path: ${{ github.workspace }}\tools\ | |
| key: ${{ matrix.os.name }}-dmc857 | |
| - name: '[Windows] Install dmc' | |
| if: runner.os == 'Windows' && startsWith(matrix.dc, 'dmd') && steps.cache-dmc.outputs.cache-hit != 'true' | |
| shell: powershell | |
| run: | | |
| $url = "http://ftp.digitalmars.com/Digital_Mars_C++/Patch/dm857c.zip" | |
| $sha256hash = "F51CDFEB45EAF4FFBF7ABF0FE9B3D548B202B4528401005C2C3192B00BC32367" | |
| Write-Host ('Downloading {0} ...' -f $url) | |
| [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 | |
| $ProgressPreference = 'SilentlyContinue' | |
| New-Item -ItemType directory -Path ${{ github.workspace }}\tools\ | |
| Invoke-WebRequest -Uri $url -OutFile '${{ github.workspace }}\tools\dmc.zip' | |
| if ((Get-FileHash '${{ github.workspace }}\tools\dmc.zip' -Algorithm "SHA256").Hash -ne $sha256hash) { | |
| exit 1 | |
| } | |
| Expand-Archive '${{ github.workspace }}\tools\dmc.zip' -DestinationPath ${{ github.workspace }}\tools\ | |
| - name: '[Windows] Add VC toolset to PATH' | |
| if: runner.os == 'Windows' | |
| uses: ilammy/msvc-dev-cmd@v1 | |
| - name: '[Windows] Set environment variables' | |
| if: runner.os == 'Windows' | |
| shell: bash | |
| run: | | |
| echo "VISUAL_STUDIO_LIB_NOT_DM=$(which lib.exe)" >> $GITHUB_ENV | |
| echo "HOST_DMD=${{ env.DC }}" >> $GITHUB_ENV | |
| if [ ${{ startsWith(matrix.dc, 'dmd') }} ]; then | |
| echo "${{ github.workspace }}/tools/dm/bin/" >> $GITHUB_PATH | |
| fi | |
| ######################################## | |
| # Running the test suite # | |
| ######################################## | |
| - name: 'Run C++ test suite' | |
| run: dub test |