Add integration tests for C++ with clang & gcc

.github/workflows/integration-tests.yml

@@ -348,7 +348,7 @@ jobs:
       SCCACHE_EXE: ${{ github.workspace }}\\target\\x86_64-pc-windows-msvc\\debug\\sccache.exe
       SCCACHE_LOG: "trace"
       SCCACHE_ERROR_LOG: "${{ github.workspace }}\\server_log.txt"
-    
+
     steps:
       - uses: ilammy/msvc-dev-cmd@v1
 
@@ -368,7 +368,7 @@ jobs:
         shell: bash
         working-directory: ./tests/msvc
         run: cl "@args.rsp"
-      
+
       - name: Start Server
         shell: bash
         run: $SCCACHE_EXE --start-server
@@ -388,7 +388,7 @@ jobs:
           $SCCACHE_EXE "$(where cl.exe)" -c "@args.rsp"
           $SCCACHE_EXE --show-stats
           $SCCACHE_EXE --show-stats | grep -e "Cache hits\s*[1-9]"
-          
+
       - name: Stop Server
         if: success() || failure()
         shell: bash
@@ -398,3 +398,101 @@ jobs:
         if: success() || failure()
         shell: bash
         run: cat "$SCCACHE_ERROR_LOG"
+
+
+  clang:
+    runs-on: ubuntu-latest
+    needs: build
+
+    env:
+      LLVM_VERSION: "16"
+      SCCACHE_GHA_ENABLED: "on"
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Configure Cache Env
+        uses: actions/github-script@v6
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '')
+
+      - name: Install clang
+        run: |
+          wget https://apt.llvm.org/llvm.sh
+          chmod +x llvm.sh
+          sudo ./llvm.sh "${LLVM_VERSION}"
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: integration-tests
+          path: /home/runner/.cargo/bin/
+      - name: Chmod for binary
+        run: chmod +x ${SCCACHE_PATH}
+
+      - name: Test
+        run: |
+          export CXX="${SCCACHE_PATH} clang++"
+          $CXX -c `pwd`/tests/test_clang_multicall.c
+
+      - name: Output
+        run: |
+          ${SCCACHE_PATH} --show-stats
+
+      - name: Test Twice for Cache Read
+        run: |
+          rm -f hello_world
+          export CXX="${SCCACHE_PATH} clang++"
+          $CXX -c `pwd`/tests/test_clang_multicall.c
+
+      - name: Output
+        run: |
+          ${SCCACHE_PATH} --show-stats
+
+          ${SCCACHE_PATH} --show-stats | grep -e "Cache hits\s*[1-9]"
+
+  gcc:
+    runs-on: ubuntu-latest
+    needs: build
+
+    env:
+      SCCACHE_GHA_ENABLED: "on"
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Configure Cache Env
+        uses: actions/github-script@v6
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '')
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: integration-tests
+          path: /home/runner/.cargo/bin/
+      - name: Chmod for binary
+        run: chmod +x ${SCCACHE_PATH}
+
+      - name: Test
+        run: |
+          export CXX="${SCCACHE_PATH} g++"
+          $CXX -c `pwd`/tests/test_clang_multicall.c
+
+      - name: Output
+        run: |
+          ${SCCACHE_PATH} --show-stats
+
+      - name: Test Twice for Cache Read
+        run: |
+          rm -f hello_world
+          export CXX="${SCCACHE_PATH} g++"
+          $CXX -c `pwd`/tests/test_clang_multicall.c
+
+      - name: Output
+        run: |
+          ${SCCACHE_PATH} --show-stats
+
+          ${SCCACHE_PATH} --show-stats | grep -e "Cache hits\s*[1-9]"