address comments

Author: Vahid Tavanashad

.github/workflows/build-with-clang.yml

@@ -15,9 +15,14 @@ jobs:
       matrix:
         python: ["3.9", "3.10", "3.11", "3.12"]
         numpy_version: ["numpy'<2'", "numpy'>=2'"]
+
     env:
       ONEAPI_ROOT: /opt/intel/oneapi
 
+    defaults:
+      run:
+        shell: bash -el {0}
+
     steps:
       - name: Cancel Previous Runs
         uses: styfle/cancel-workflow-action@0.12.1
@@ -50,28 +55,23 @@ jobs:
           fetch-depth: 0
 
       - name: Install mkl_fft dependencies
-        shell: bash -l {0}
         run: |
           pip install cython setuptools">=77"
           pip install ${{ matrix.numpy_version }}
 
       - name: List oneAPI folder content
-        shell: bash -l {0}
-        run: ls /opt/intel/oneapi/compiler
+        run: ls ${{ env.ONEAPI_ROOT }}/compiler
 
       - name: Build mkl_fft
-        shell: bash -l {0}
         run: |
-          source /opt/intel/oneapi/setvars.sh
+          source ${{ env.ONEAPI_ROOT }}/setvars.sh
           echo $CMPLR_ROOT
           export CC=$CMPLR_ROOT/bin/icx
-          export CXX=$CMPLR_ROOT/bin/icpx
           export CFLAGS="${CFLAGS} -fno-fast-math -O2"
           pip install -e . --no-build-isolation --no-deps --verbose
 
       - name: Run mkl_fft tests
-        shell: bash -l {0}
         run: |
-          source /opt/intel/oneapi/setvars.sh
-          pip install pytest scipy mkl-service
+          source ${{ env.ONEAPI_ROOT }}/setvars.sh
+          pip install scipy mkl-service pytest
           pytest -s -v --pyargs mkl_fft