Fix undefined behavior in operator[] #829
Workflow file for this run
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| # SPDX-License-Identifier: BSD-3-Clause | |
| # Copyright (c) Contributors to the OpenEXR Project. | |
| # | |
| # GitHub Actions workflow file | |
| # https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions | |
| name: CI | |
| # Run on all changes except: | |
| # - doc file changes | |
| # - changes to the website, since yhe website has a separate workflow | |
| # - changes to workflows other than this one | |
| on: | |
| push: | |
| paths: | |
| - '**' | |
| - '!**.md' | |
| - '!website/**' | |
| - '!.github/workflows/**' | |
| - '.github/workflows/ci_workflow.yml' | |
| pull_request: | |
| paths: | |
| - '**' | |
| - '!**.md' | |
| - '!website/**' | |
| - '!.github/workflows/**' | |
| - '.github/workflows/ci_workflow.yml' | |
| permissions: | |
| contents: read | |
| jobs: | |
| # Linux jobs run in Docker containers, so the latest OS version is OK. macOS | |
| # and Windows jobs need to be locked to specific virtual environment | |
| # versions to mitigate issues from OS updates, and will require maintenance | |
| # as OS versions are retired. | |
| # | |
| # GH Actions (Free plan) supports 20 concurrent jobs, with 5 concurrent macOS | |
| # jobs. This workflow tries to utilize (but not exceed) that budget to | |
| # promote timely CI. | |
| # --------------------------------------------------------------------------- | |
| # Linux | |
| # --------------------------------------------------------------------------- | |
| # TODO: Add ARM build. Add sanitize build. | |
| linux: | |
| name: 'Linux CentOS 7 VFX CY${{ matrix.vfx-cy }} | |
| <${{ matrix.compiler-desc }} , | |
| ${{ matrix.python-desc }}, | |
| config=${{ matrix.build-type }}, | |
| shared=${{ matrix.build-shared }}, | |
| cxx=${{ matrix.cxx-standard }}>' | |
| # GH-hosted VM. The build runs in CentOS 7 'container' defined below. | |
| runs-on: ubuntu-latest | |
| container: | |
| # DockerHub: https://hub.docker.com/u/aswf | |
| # Source: https://github.com/AcademySoftwareFoundation/aswf-docker | |
| image: aswf/ci-openexr:${{ matrix.vfx-cy }} | |
| strategy: | |
| matrix: | |
| build: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11] | |
| include: | |
| # ------------------------------------------------------------------- | |
| # GCC, VFX CY2024 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.11 | |
| - build: 1 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # C++17, Python 3.11, Debug | |
| - build: 2 | |
| build-type: Debug | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # C++17, Python 3.11, Static | |
| - build: 3 | |
| build-type: Release | |
| build-shared: 'OFF' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # C++14, Python 3.11 | |
| - build: 4 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 14 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # ------------------------------------------------------------------- | |
| # Clang 15.0, VFX CY2024 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.11 | |
| - build: 5 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: clang++ | |
| cc-compiler: clang | |
| compiler-desc: clang15.0 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # ------------------------------------------------------------------- | |
| # Clang 14.0, VFX CY2024 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.11 | |
| - build: 6 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: clang++ | |
| cc-compiler: clang | |
| compiler-desc: clang14.0 | |
| python: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # ------------------------------------------------------------------- | |
| # GCC, VFX CY2023 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.10.9 | |
| - build: 7 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| python-desc: python3.10.9 | |
| vfx-cy: 2023 | |
| # ------------------------------------------------------------------- | |
| # GCC, VFX CY2022 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.9 | |
| - build: 8 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc9.3.1 | |
| python: 'ON' | |
| python-desc: python3.9.7 | |
| vfx-cy: 2022 | |
| # ------------------------------------------------------------------- | |
| # GCC, VFX CY2021 | |
| # ------------------------------------------------------------------- | |
| # C++17, Python 3.7.9 | |
| - build: 9 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc9.3.1 | |
| python: 'ON' | |
| python-desc: python3.7.9 | |
| vfx-cy: 2021 | |
| # ------------------------------------------------------------------- | |
| # pybind11 and python together | |
| # ------------------------------------------------------------------- | |
| - build: 10 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'ON' | |
| pybind11: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| # ------------------------------------------------------------------- | |
| # pybind11 w/o python | |
| # ------------------------------------------------------------------- | |
| - build: 11 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| cxx-compiler: g++ | |
| cc-compiler: gcc | |
| compiler-desc: gcc11.2.1 | |
| python: 'OFF' | |
| pybind11: 'ON' | |
| python-desc: python3.11 | |
| vfx-cy: 2024 | |
| env: | |
| CXX: ${{ matrix.cxx-compiler }} | |
| CC: ${{ matrix.cc-compiler }} | |
| ACTIONS_RUNNER_FORCE_ACTIONS_NODE_VERSION: node16 | |
| ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Create build directories | |
| run: | | |
| mkdir _install | |
| mkdir _build | |
| mkdir _examples | |
| - name: Configure | |
| run: | | |
| cmake .. \ | |
| -DCMAKE_INSTALL_PREFIX=../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} \ | |
| -DCMAKE_VERBOSE_MAKEFILE:BOOL='OFF' \ | |
| -DBUILD_SHARED_LIBS=${{ matrix.build-shared }} \ | |
| -DPYTHON=${{ matrix.python }} \ | |
| -DPYBIND11=${{ matrix.pybind11 }} \ | |
| -DUSE_PYTHON2=${{ matrix.use-python2 }} | |
| working-directory: _build | |
| - name: Build | |
| run: | | |
| cmake --build . \ | |
| --target install \ | |
| --config ${{ matrix.build-type }} | |
| working-directory: _build | |
| - name: Examples | |
| run: | | |
| # Make sure we can build the tests when configured as a | |
| # standalone application linking against the just-installed | |
| # Imath library. | |
| cmake ../src/ImathTest \ | |
| -DCMAKE_PREFIX_PATH=../../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} | |
| cmake --build . \ | |
| --config ${{ matrix.build-type }} | |
| # Confirm the tests run | |
| ./bin/ImathTest | |
| # Confirm the examples compile and execute | |
| rm -rf bin CMakeCache.txt CMakeFiles cmake_install.cmake Makefile | |
| cmake ../website/examples \ | |
| -DCMAKE_PREFIX_PATH=../../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} | |
| cmake --build . \ | |
| --config ${{ matrix.build-type }} | |
| ctest | |
| working-directory: _examples | |
| - name: Test Python | |
| run: | | |
| # Confirm the python module loads. Set PYTHONPATH to the | |
| # _install directory of the module (better to find it | |
| # procedurally than hard code a path). | |
| if [[ "${{ matrix.python }}" == "ON" ]]; then | |
| export PYTHONPATH=`find ../_install -name imath.so | xargs dirname` | |
| python -c "import imath;print(imath.__version__)" | |
| fi | |
| if [[ "${{ matrix.pybind11 }}" == "ON" ]]; then | |
| export PYTHONPATH=`find ../_install -name 'pybindimath.*.so' | xargs dirname` | |
| python -c "import pybindimath;print(pybindimath.__version__)" | |
| fi | |
| shell: bash | |
| working-directory: _build | |
| - name: Test | |
| run: | | |
| ctest -T Test ${{ matrix.exclude-tests }} \ | |
| -C ${{ matrix.build-type }} \ | |
| --timeout 7200 \ | |
| --output-on-failure \ | |
| -VV | |
| working-directory: _build | |
| # --------------------------------------------------------------------------- | |
| # macOS | |
| # --------------------------------------------------------------------------- | |
| macos_no_python: | |
| name: 'macOS VFXP-${{matrix.vfx-cy }} macos-${{ matrix.osver }} | |
| <AppleClang 11.0 | |
| config=${{ matrix.build-type }}, | |
| shared=${{ matrix.build-shared }}, | |
| cxx=${{ matrix.cxx-standard }}' | |
| runs-on: macos-${{ matrix.osver }} | |
| strategy: | |
| matrix: | |
| build: [1, 2, 3, 4, 5, 6, 7] | |
| include: | |
| # -------------------------------------------------------------------- | |
| # MacOS 14 | |
| # -------------------------------------------------------------------- | |
| # Release | |
| - build: 1 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| exclude-tests: | |
| osver: 14 | |
| # Debug | |
| - build: 2 | |
| build-type: Debug | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| exclude-tests: | |
| osver: 14 | |
| # Static | |
| - build: 3 | |
| build-type: Debug | |
| build-shared: 'OFF' | |
| cxx-standard: 17 | |
| exclude-tests: | |
| osver: 14 | |
| # C++14 | |
| - build: 4 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 14 | |
| exclude-tests: | |
| osver: 14 | |
| # C++11 | |
| - build: 5 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 11 | |
| exclude-tests: | |
| osver: 14 | |
| # -------------------------------------------------------------------- | |
| # MacOS 13 | |
| # -------------------------------------------------------------------- | |
| - build: 6 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| exclude-tests: | |
| osver: 13 | |
| # -------------------------------------------------------------------- | |
| # MacOS 12 | |
| # -------------------------------------------------------------------- | |
| - build: 7 | |
| build-type: Release | |
| build-shared: 'ON' | |
| cxx-standard: 17 | |
| exclude-tests: | |
| osver: 12 | |
| steps: | |
| ## - name: Setup Python | |
| ## uses: actions/setup-python@v1 | |
| ## with: | |
| ## python-version: ${{ matrix.python-version }} | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Create build directories | |
| run: | | |
| mkdir _install | |
| mkdir _build | |
| mkdir _examples | |
| ## - name: Install Dependences | |
| ## run: | | |
| ## share/ci/scripts/macos/install_boost.sh | |
| ## shell: bash | |
| - name: Configure | |
| run: | | |
| cmake ../. \ | |
| -DCMAKE_INSTALL_PREFIX=../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} \ | |
| -DCMAKE_VERBOSE_MAKEFILE:BOOL='OFF' \ | |
| -DBUILD_SHARED_LIBS=${{ matrix.build-shared }} | |
| working-directory: _build | |
| - name: Build | |
| run: | | |
| cmake --build . \ | |
| --target install \ | |
| --config ${{ matrix.build-type }} \ | |
| -- -j2 | |
| working-directory: _build | |
| - name: Examples | |
| run: | | |
| # Make sure we can build the tests when configured as a | |
| # standalone application linking against the just-installed | |
| # Imath library. | |
| cmake ../src/ImathTest \ | |
| -DCMAKE_PREFIX_PATH=../../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} | |
| cmake --build . \ | |
| --config ${{ matrix.build-type }} | |
| # Confirm the tests run | |
| ./bin/ImathTest | |
| working-directory: _examples | |
| - name: Test | |
| run: | | |
| ctest -T Test ${{matrix.exclude-tests }} \ | |
| -C ${{matrix.build-type}} \ | |
| --timeout 7200 \ | |
| --output-on-failure \ | |
| -VV | |
| working-directory: _build | |
| # --------------------------------------------------------------------------- | |
| # Windows | |
| # --------------------------------------------------------------------------- | |
| # TODO: Figure out how to get CMake to use Python 3.7.7. | |
| # Boost 1.70.0 will only make boost python for 3.7. | |
| # CMake finds Python 3.8 on the VM when configuring, then does not find | |
| # a corresponding boost python38 module. | |
| # TODO: Determine why tests hang in Debug job. | |
| # TODO: Fix boost script to install from sourceforge. | |
| windows: | |
| name: 'Windows VFXP-${{ matrix.vfx-cy }} | |
| <${{ matrix.compiler-desc }}, | |
| config=${{ matrix.build-type }}, | |
| shared=${{ matrix.build-shared }}, | |
| cxx=${{ matrix.cxx-standard }}, | |
| python=OFF>' | |
| runs-on: windows-${{ matrix.osver }} | |
| strategy: | |
| matrix: | |
| build: [1, 3, 4, 6, 7, 8] | |
| include: | |
| # ------------------------------------------------------------------- | |
| # VFX CY2023 - C++17 - Windows 2022 runner - MSVC 2022 (17.5) | |
| # ------------------------------------------------------------------- | |
| # C++17, Release Shared | |
| - build: 1 | |
| build-type: Release | |
| build-shared: 'ON' | |
| compiler-desc: msvc17.5 | |
| cxx-standard: 17 | |
| vfx-cy: 2023 | |
| exclude-tests: | |
| osver: 2022 | |
| # C++17, Debug - | |
| ## - build: 2 | |
| ## build-type: Debug | |
| ## build-shared: 'ON' | |
| ## cxx-standard: 17 | |
| ## exclude-tests: | |
| # C++17, Release Static | |
| - build: 3 | |
| build-type: Release | |
| build-shared: 'OFF' | |
| compiler-desc: msvc17.5 | |
| cxx-standard: 17 | |
| vfx-cy: 2023 | |
| exclude-tests: | |
| osver: 2022 | |
| # ------------------------------------------------------------------- | |
| # VFX CY2022 - C++17 - Windows 2019 | |
| # ------------------------------------------------------------------- | |
| # C++17, Release Shared | |
| - build: 4 | |
| build-type: Release | |
| build-shared: 'ON' | |
| compiler-desc: msvc16.11 | |
| cxx-standard: 17 | |
| vfx-cy: 2022 | |
| exclude-tests: | |
| osver: 2019 | |
| # C++17, Debug - | |
| ## - build: 5 | |
| ## build-type: Debug | |
| ## build-shared: 'ON' | |
| ## cxx-standard: 17 | |
| ## exclude-tests: | |
| # C++17, Release Static | |
| - build: 6 | |
| build-type: Release | |
| build-shared: 'OFF' | |
| compiler-desc: msvc16.11 | |
| cxx-standard: 17 | |
| vfx-cy: 2022 | |
| exclude-tests: | |
| osver: 2019 | |
| # ------------------------------------------------------------------- | |
| # VFX CY2020 - C++14 - Windows 2019 | |
| # ------------------------------------------------------------------- | |
| # C++14, Release Shared | |
| - build: 7 | |
| build-type: Release | |
| build-shared: 'ON' | |
| compiler-desc: msvc16.11 | |
| cxx-standard: 14 | |
| vfx-cy: 2020 | |
| exclude-tests: | |
| osver: 2019 | |
| # ------------------------------------------------------------------- | |
| # VFX CY2019 - C++11 - Windows 2019 | |
| # ------------------------------------------------------------------- | |
| # C++11, Release Shared | |
| - build: 8 | |
| build-type: Release | |
| build-shared: 'ON' | |
| compiler-desc: msvc16.11 | |
| cxx-standard: 11 | |
| exclude-tests: | |
| osver: 2019 | |
| steps: | |
| # - name: Setup Python | |
| # uses: actions/setup-python@v1 | |
| # with: | |
| # python-version: ${{ matrix.python-version }} | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Create build directories | |
| run: | | |
| mkdir _install | |
| mkdir _build | |
| shell: bash | |
| # - name: Install Dependences | |
| # run: | | |
| # share/ci/scripts/windows/install_python.ps1 ${{ matrix.python-version }} $HOME | |
| # share/ci/scripts/windows/install_boost.ps1 ${{ matrix.boost-version }} $HOME 3.8 | |
| # shell: powershell | |
| - name: Configure | |
| run: | | |
| cmake ../. \ | |
| -DCMAKE_INSTALL_PREFIX=../_install \ | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} \ | |
| -DCMAKE_CXX_STANDARD=${{ matrix.cxx-standard }} \ | |
| -DCMAKE_CXX_FLAGS=${{ matrix.cxx-flags }} \ | |
| -DCMAKE_VERBOSE_MAKEFILE:BOOL='OFF' \ | |
| -DBUILD_SHARED_LIBS=${{ matrix.build-shared }} | |
| # NB: removed trailing slash from these lines | |
| # -DBOOST_ROOT:FILEPATH=$BOOST_ROOT | |
| # -DPYTHON='ON' | |
| # -DPython_EXECUTABLE:FILEPATH="$PYTHON_ROOT" | |
| # -DPython_INCLUDE_DIR:FILEPATH="$PYTHON_ROOT/include" | |
| # -DPython_LIBRARY:"$PYTHON_ROOT\libs" | |
| shell: bash | |
| working-directory: _build | |
| - name: Build | |
| run: | | |
| cmake --build . \ | |
| --target install \ | |
| --config ${{ matrix.build-type }} | |
| shell: bash | |
| working-directory: _build | |
| - name: Test | |
| run: | | |
| ctest -T Test ${{ matrix.exclude-tests }} \ | |
| -C ${{ matrix.build-type }} \ | |
| --timeout 7200 \ | |
| --output-on-failure \ | |
| -VV | |
| shell: bash | |
| working-directory: _build | |
| Website: | |
| # Build the documentation, using a process that mimics the readthedoc build. | |
| # | |
| # Note that this job does not actually build Imath libraries, | |
| # it just runs doxygen and sphinx. | |
| name: 'Website' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - name: Create build directory | |
| run: mkdir _build | |
| - name: Install doxygen | |
| # Need help2man for tool manpages | |
| run: sudo apt-get install -y doxygen help2man | |
| - name: Install sphinx requirements | |
| run: pip3 install -r website/requirements.txt | |
| - name: Configure | |
| run: cmake .. -DBUILD_WEBSITE='ON' | |
| working-directory: _build | |
| - name: Build | |
| run: | | |
| cmake --build . \ | |
| --target website \ | |
| --config Release | |
| working-directory: _build | |