Use sccache in GitHub Actions to persist compilation units across b…

…uilds
althonos · Aug 17, 2024 · 51bd9f2 · 51bd9f2
1 parent b9fcc5f
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diff --git a/.github/workflows/requirements.txt b/.github/workflows/requirements.txt
@@ -1,3 +1,4 @@
 coverage ~=7.0
 cython ~=3.0
 scikit-build-core
+sccache
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -61,8 +61,11 @@ jobs:
       run: python -m pip install -U pip
     - name: Install Python requirements
       run: python -m pip install -r .github/workflows/requirements.txt
+
+    - name: Setup ccache
+      uses: hendrikmuhs/ccache-action@v1.2
     - name: Build Cython extensions in debug mode
-      run: python -m pip install -vv . -C cmake.build-type=Debug
+      run: python -m pip install -vv . -C cmake.build-type=Debug -C cmake.define.CMAKE_C_COMPILER_LAUNCHER=sccache -C CMAKE_CXX_COMPILER_LAUNCHER=sccache
     - name: Test with coverage
       run: python -m coverage run -m unittest discover -vv
     - name: Upload to Codecov