ci: Add a Clang 16 code coverage job

robinlinden · Dec 13, 2023 · 3a3921f · 3a3921f
1 parent 45a96dc
commit 3a3921f
Showing 1 changed file with 21 additions and 1 deletion.
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -112,6 +112,9 @@ jobs:
         include:
           - compiler: gcc
             version: 13
+          - compiler: clang
+            version: 16
+            bazel: --config=clang16-coverage
     steps:
       - uses: actions/checkout@v4
         with:
@@ -122,17 +125,34 @@ jobs:
           key: coverage-${{ matrix.compiler }}-${{ matrix.version }}-${{ hashFiles('.bazelversion', 'WORKSPACE', 'third_party/**') }}
           restore-keys: coverage-${{ matrix.compiler }}-${{ matrix.version }}-
       - run: sudo add-apt-repository ppa:ubuntu-toolchain-r/test
+        if: startsWith(matrix.compiler, 'gcc')
       - name: Install
+        if: startsWith(matrix.compiler, 'gcc')
         run: |
           sudo apt-get update
           sudo apt-get install --no-install-recommends libgl-dev lcov gcc-${{ matrix.version }} g++-${{ matrix.version }}
       - name: Setup
+        if: startsWith(matrix.compiler, 'gcc')
         run: |
           echo "CC=gcc-${{ matrix.version }}" >> $GITHUB_ENV
           echo "CXX=g++-${{ matrix.version }}" >> $GITHUB_ENV
           echo "GCOV=gcov-${{ matrix.version }}" >> $GITHUB_ENV
+      - name: Install
+        if: startsWith(matrix.compiler, 'clang')
+        run: |
+          wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
+          sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-${{ matrix.version }} main"
+          sudo apt-get update
+          sudo apt-get install --no-install-recommends libgl-dev lcov clang-${{ matrix.version }} libclang-rt-${{ matrix.version }}-dev llvm-${{ matrix.version }}
+          # See: https://github.com/actions/runner-images/issues/8659
+          sudo rm -f /etc/apt/sources.list.d/ubuntu-toolchain-r-ubuntu-test-jammy.list
+          sudo apt-get update
+          sudo apt-get install --allow-downgrades libstdc++6=12.3.0-1ubuntu1~22.04 libgcc-s1=12.3.0-1ubuntu1~22.04
+      - name: Setup
+        if: startsWith(matrix.compiler, 'clang')
+        run: echo "CC=clang-16" >> $GITHUB_ENV && echo "CXX=clang++-16" >> $GITHUB_ENV
       - name: Coverage
-        run: bazel coverage ...
+        run: bazel coverage ... ${{ matrix.bazel }}
       - name: Summary
         run: lcov --summary bazel-out/_coverage/_coverage_report.dat
       - name: Upload