Initialize variables to avoid the warning message when compiling #913
Workflow file for this run
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| name: Intel Linux Build | |
| on: [push, pull_request, workflow_dispatch] | |
| # Use custom shell with -l so .bash_profile is sourced which loads intel/oneapi/setvars.sh | |
| # without having to do it in manually every step | |
| defaults: | |
| run: | |
| shell: bash -leo pipefail {0} | |
| # Set I_MPI_CC/F90 so Intel MPI wrapper uses icc/ifort instead of gcc/gfortran | |
| env: | |
| cache_key: intel | |
| CC: icc | |
| FC: ifort | |
| CXX: icpc | |
| I_MPI_CC: icc | |
| I_MPI_F90: ifort | |
| # The jobs are split into: | |
| # 1. a dependency build step (setup), and | |
| # 2. a GSI build step (gsi) | |
| # The setup is run once and the environment is cached, | |
| # so each subsequent build of GSI can reuse the cached dependencies to save time (and compute). | |
| jobs: | |
| setup: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Free up disk space | |
| - name: free-disk-spack | |
| run: | | |
| df -h | |
| sudo swapoff -a | |
| sudo rm -f /swapfile | |
| sudo apt clean | |
| docker rmi $(docker image ls -aq) | |
| # Checkout the GSI to get the ci/spack.yaml file | |
| - name: checkout | |
| if: steps.cache-env.outputs.cache-hit != 'true' | |
| uses: actions/checkout@v4 | |
| with: | |
| path: gsi | |
| # Cache spack, compiler and dependencies | |
| - name: cache-env | |
| id: cache-env | |
| uses: actions/cache@v3 | |
| with: | |
| path: | | |
| spack | |
| ~/.spack | |
| /opt/intel | |
| key: spack-${{ runner.os }}-${{ env.cache_key }}-${{ hashFiles('gsi/ci/spack.yaml') }} | |
| - name: install-intel-compilers | |
| run: | | |
| 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 | |
| echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list | |
| sudo apt-get update | |
| sudo apt-get install intel-oneapi-dev-utilities intel-oneapi-mpi-devel intel-oneapi-openmp intel-oneapi-compiler-fortran-2023.2.1 intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic-2023.2.1 | |
| sudo apt-get clean | |
| echo "source /opt/intel/oneapi/setvars.sh" >> ~/.bash_profile | |
| # Install dependencies using Spack | |
| - name: install-dependencies-with-spack | |
| if: steps.cache-env.outputs.cache-hit != 'true' | |
| run: | | |
| sudo mv /usr/local/ /usr_local_mv | |
| sudo apt-get install cmake | |
| git clone -c feature.manyFiles=true https://github.com/JCSDA/spack.git | |
| source spack/share/spack/setup-env.sh | |
| spack env create gsi-env gsi/ci/spack.yaml | |
| spack env activate gsi-env | |
| spack compiler find | |
| sudo apt install cmake | |
| spack external find | |
| spack add intel-oneapi-mpi | |
| spack concretize | |
| spack install -v --fail-fast --dirty | |
| spack clean -a | |
| gsi: | |
| needs: setup | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: install-intel | |
| run: | | |
| echo "source /opt/intel/oneapi/setvars.sh" >> ~/.bash_profile | |
| - name: checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| path: gsi | |
| - name: cache-env | |
| id: cache-env | |
| uses: actions/cache@v3 | |
| with: | |
| path: | | |
| spack | |
| ~/.spack | |
| /opt/intel | |
| key: spack-${{ runner.os }}-${{ env.cache_key }}-${{ hashFiles('gsi/ci/spack.yaml') }} | |
| - name: build | |
| run: | | |
| source spack/share/spack/setup-env.sh | |
| spack env activate gsi-env | |
| cd gsi | |
| mkdir -p build && cd build | |
| cmake -DCMAKE_INSTALL_PREFIX=../install -DGSI_MODE=Regional -DENKF_MODE=GFS -DBUILD_REG_TESTING=OFF .. | |
| make -j2 VERBOSE=1 | |
| make install | |
| env: | |
| CC: mpiicc | |
| FC: mpiifort |