Fix Cloning in CI for Forks (#249) #106
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| name: CI | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - master | |
| jobs: | |
| build: | |
| name: ${{matrix.name}} | |
| runs-on: ${{matrix.os}} | |
| container: ${{matrix.container}} | |
| env: | |
| CC: ${{matrix.cc}} | |
| CXX: ${{matrix.cxx}} | |
| defaults: | |
| run: | |
| shell: bash | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - name: gcc-6 | |
| cc: gcc-6 | |
| cxx: g++-6 | |
| os: ubuntu-latest | |
| container: ubuntu:18.04 | |
| - name: gcc-13 | |
| cc: gcc-13 | |
| cxx: g++-13 | |
| os: ubuntu-latest | |
| container: ubuntu:24.04 | |
| # We need relaxed builds for debug mode with current GCC versions, see #218. | |
| build_options: "relaxed_build=on" | |
| - name: clang-18 | |
| cc: clang-18 | |
| cxx: clang++-18 | |
| os: ubuntu-latest | |
| container: ubuntu:24.04 | |
| - name: clang-macOS | |
| cc: clang | |
| cxx: clang++ | |
| os: macos-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| if: matrix.name != 'gcc-6' | |
| - name: Checkout (Ubuntu 18.04) | |
| if: matrix.name == 'gcc-6' | |
| # Recent versions of Github's checkout action do not run on older Ubuntu versions because they use a too recent | |
| # Node.js version. Thus, we have to checkout the code manually. | |
| # Doing so is a bit tricky when it comes to PRs from forks (see #249 for details). The general idea here is that | |
| # we access Github's context information for the event triggering the action's execution and use some details on | |
| # the PR's HEAD if given. Otherwise (for executions due to master updates), we still use the provided | |
| # environment variables. | |
| run: | | |
| apt-get update | |
| apt-get install -y git | |
| git config --global --add safe.directory '*' | |
| git clone $(awk -v a=${{github.event.pull_request.head.repo.clone_url}} -v b="${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}" 'BEGIN { if (a == "") { print b } else { print a } }') . | |
| git checkout $GITHUB_HEAD_REF | |
| - name: Setup (macOS) | |
| if: matrix.name == 'clang-macOS' | |
| run: | | |
| brew install bison flex | |
| echo "BISON=$(brew --prefix bison)/bin/bison" >> $GITHUB_ENV | |
| echo "FLEX=$(brew --prefix flex)/bin/flex" >> $GITHUB_ENV | |
| - name: Setup (Ubuntu) | |
| if: matrix.name != 'clang-macOS' | |
| run: | | |
| apt-get update | |
| apt-get install --no-install-recommends -y bison flex ${CC} ${CXX} make valgrind | |
| echo "BISON=bison" >> $GITHUB_ENV | |
| echo "FLEX=flex" >> $GITHUB_ENV | |
| - name: System Information | |
| run: | | |
| awk -v a=$(uname) 'BEGIN { a == "Linux" ? system("cat /etc/issue") : system("sw_vers") }' | |
| ${CC} --version | |
| ${CXX} --version | |
| ${BISON} --version | |
| ${FLEX} --version | |
| awk -v a=$(uname) 'BEGIN { if (a == "Linux") system("valgrind --version") }' | |
| - name: Build Parser | |
| run: | | |
| make -j $(nproc) | |
| BISON=${BISON} FLEX=${FLEX} make test | |
| make test_example | |
| - name: Build Parser and Lexer from Scratch | |
| run: | | |
| BISON=${BISON} FLEX=${FLEX} make cleanall | |
| BISON=${BISON} FLEX=${FLEX} make -j $(nproc) | |
| BISON=${BISON} FLEX=${FLEX} make test | |
| make test_example | |
| - name: Build Parser and Lexer from Scratch (Debug) | |
| run: | | |
| BISON=${BISON} FLEX=${FLEX} make cleanall | |
| BISON=${BISON} FLEX=${FLEX} make -j $(nproc) mode=debug ${{matrix.build_options}} | |
| BISON=${BISON} FLEX=${FLEX} make test | |
| make test_example |