Attempt to fix path.

.github/workflows/code-cov.yml

@@ -109,18 +109,18 @@ jobs:
         if: inputs.branch_name
         with:
           ref: ${{github.event.inputs.branch}}
-          #path: mmg
+          path: mmg
 
       # checkout the event branch for automatic workflows
       - uses: actions/checkout@v3
         if: inputs.branch_name == ''
-        #with:
-        #  path: mmg
+        with:
+          path: mmg
 
 
       - name: Configure Mmg with static libs (default behaviour)
         run: |
-          cmake -S. -Bbuild \
+          cmake -Smmg -Bbuild \
             -DCMAKE_C_FLAGS="-fprofile-arcs -ftest-coverage" \
             -DCMAKE_Fortran_COMPILER=gfortran-9 \
             -DCMAKE_INSTALL_PREFIX=mmg-install \
@@ -129,7 +129,6 @@ jobs:
             -DCMAKE_BUILD_TYPE=Debug \
             -DMMG_PATTERN=${{ matrix.pattern }} \
             -DUSE_SCOTCH=${{ matrix.scotch }} \
-            -DSCOTCH_DIR=scotch \
             -DUSE_VTK=${{ matrix.vtk }} \
             -DMMG5_INT=${{ matrix.int }} \
             -DTEST_LIBMMG=ON \
@@ -162,6 +161,6 @@ jobs:
         uses: codecov/codecov-action@v4
         with:
           fail_ci_if_error: true
-
+          root_dir:mmg
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}