ccache

Author: firewave

.github/workflows/CI-windows.yml

@@ -32,6 +32,11 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      - name: ccache
+        uses: hendrikmuhs/ccache-action@v1.2
+        with:
+          key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}-${{ matrix.arch }}
+
       - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with: