Trying something else.

Author: AlexandreSinger

.github/workflows/test.yml

@@ -620,8 +620,8 @@ jobs:
         #       We also do not include GCC-11 since it is tested in the JammyCompatibility test.
     name: 'B: ${{ matrix.name }}'
     env:
-      CC: ccache ${{ matrix.CC }}
-      CXX: ccache ${{ matrix.CXX }}
+      CC: ${{ matrix.CC }}
+      CXX: ${{ matrix.CXX }}
     steps:
 
     - uses: actions/checkout@v4
@@ -652,8 +652,8 @@ jobs:
     runs-on: ubuntu-22.04
     needs: [BuildVTR]
     env:
-      CC: ccache gcc-11
-      CXX: ccache g++-11
+      CC: gcc-11
+      CXX: g++-11
     steps:
     - uses: actions/checkout@v4
       with:
@@ -669,12 +669,11 @@ jobs:
     - uses: hendrikmuhs/[email protected]
       with:
         key: ${{ github.job }}-gcc-11
-        create-symlink: true
         verbose: 1
 
     - name: Build
       env:
-        CMAKE_PARAMS: "-DVTR_ASSERT_LEVEL=3 -DCMAKE_COMPILE_WARNING_AS_ERROR=on -DVTR_IPO_BUILD=off"
+        CMAKE_PARAMS: "-DVTR_ASSERT_LEVEL=3 -DCMAKE_COMPILE_WARNING_AS_ERROR=on -DVTR_IPO_BUILD=off -D CMAKE_C_COMPILER_LAUNCHER=ccache -D CMAKE_CXX_COMPILER_LAUNCHER=ccache"
         BUILD_TYPE: debug # Note: We use the debug build here to make the build time faster since we do not care about run time.
       run: |
         export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"