updates github action (intel compiler tests)

Author: danielpeter

.github/workflows/CI.yml

@@ -188,10 +188,10 @@ jobs:
         sudo apt-get update
         echo ""
         # info
-        #sudo -E apt-cache pkgnames intel | grep intel-oneapi
+        sudo -E apt-cache pkgnames intel | grep intel-oneapi
         #echo ""
         echo "installing packages intel oneapi:"
-        sudo apt-get install -y intel-oneapi-compiler-fortran-2023.2.2 intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic-2023.2.2 intel-oneapi-mpi intel-oneapi-mpi-devel
+        sudo apt-get install -y intel-oneapi-compiler-fortran-2023.2.2 intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic-2023.2.2 intel-oneapi-mpi-2021.14 intel-oneapi-mpi-devel-2021.14
         echo ""
 
     - name: compiler infos
@@ -298,6 +298,150 @@ jobs:
       run: |
         make tests
 
+  linuxCheck-Intel-ifx:
+    name: Test Intel ifx on ubuntu-latest
+    runs-on: ubuntu-latest
+    needs: changesCheck
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Cache Intel oneapi packages
+      id: cache-intel-oneapi-ifx
+      uses: actions/cache@v4
+      with:
+        path: /opt/intel/oneapi
+        key: install-${{ runner.os }}-all
+
+    - name: Install packages
+      if: steps.cache-intel-oneapi-ifx.outputs.cache-hit != 'true'
+      run: |
+        # old way
+        #wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+        #sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB  # deprecated warning
+        # new way
+        curl -Lo- https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | sudo gpg --dearmor -o /usr/share/keyrings/oneapi-archive-keyring.gpg
+        sudo tee /etc/apt/sources.list.d/oneAPI.list <<< "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] https://apt.repos.intel.com/oneapi all main"
+        echo ""
+        sudo echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
+        sudo apt-get update
+        echo ""
+        # info
+        sudo -E apt-cache pkgnames intel | grep intel-oneapi
+        #echo ""
+        echo "installing packages intel oneapi:"
+        sudo apt-get install -y intel-oneapi-compiler-fortran intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic intel-oneapi-mpi intel-oneapi-mpi-devel
+        echo ""
+
+    - name: compiler infos
+      run: |
+        echo ""
+        source /opt/intel/oneapi/setvars.sh
+        echo ""
+        echo "compiler versions:"
+        echo "icx --version"
+        which icx
+        icx --version
+        echo ""
+        echo "icc --version"
+        which icc
+        icc --version
+        echo ""
+        echo "ifx --version"
+        which ifx
+        ifx --version
+        echo ""
+        # ifort no more provided - use ifx instead
+        #echo "ifort --version"
+        #which ifort
+        #ifort --version
+        #echo ""
+        # mpiifort no more provided - use mpiifx instead
+        #echo "mpiifort --version"
+        #which mpiifort
+        #mpiifort --version
+        echo "mpiifx --version"
+        which mpiifx
+        mpiifx --version
+        echo ""
+        echo "mpif90 --version"
+        which mpif90
+        mpif90 --version
+        echo ""
+        # infos
+        which ifx
+        which icc
+        which mpiifx
+        echo "mpirun:"
+        which mpirun
+        echo ""
+        # intel setup for running tests
+        echo ""
+        echo "replacing mpif90 with mpiifx link:"
+        sudo ln -sf $(which mpiifx) $(which mpif90)
+        mpif90 --version
+        echo ""
+        # debug
+        #export I_MPI_DEBUG=5,pid,host
+        #export I_MPI_LIBRARY_KIND=debug
+        # remove -ftrapuv which leads to issues for running tests
+        sed -i "s/-ftrapuv//g" flags.guess
+        # environment setting
+        export TERM=xterm
+        # export info
+        echo "exports:"
+        export
+        echo ""
+        echo ""
+        printenv >> $GITHUB_ENV
+        echo "CXX=icpc" >> $GITHUB_ENV
+        echo "CC=icc" >> $GITHUB_ENV
+        echo "FC=ifx" >> $GITHUB_ENV
+        echo ""
+
+    - name: configure serial debug
+      run: |
+        ./configure --enable-debug --without-mpi FC=ifx CC=icc
+
+    - name: make serial debug
+      run: |
+        make -j2 all
+        make -j2 all --always-make
+        make clean
+
+    - name: configure serial
+      run: |
+        ./configure --without-mpi FC=ifx CC=icc
+
+    - name: make serial
+      run: |
+        make -j2 all
+        make clean
+
+    - name: configure parallel debug
+      run: |
+        ./configure --enable-debug --with-mpi FC=ifx CC=icc MPIFC=mpiifx MPI_INC="${I_MPI_ROOT}/include"
+
+    - name: make parallel debug
+      run: |
+        make -j2 all
+        make -j2 all --always-make
+        make clean
+
+    - name: configure parallel
+      run: |
+        ./configure --with-mpi FC=ifx CC=icc MPIFC=mpiifx MPI_INC="${I_MPI_ROOT}/include"
+
+    - name: make parallel
+      run: |
+        make -j2 all
+        make clean
+
+    # note: fails with -ftrapuv flag due to MPI issue on virtual nodes
+    - name: make tests
+      run: |
+        make tests
+
   linuxTest_0:
     name: Test 0 - make tests
     runs-on: ubuntu-latest