test.yml

name: Run Github CI tests. 

on: [push, pull_request]

jobs:
  test:
    name: Build and test
    runs-on: ubuntu-latest

    strategy:
      matrix:
        compiler:
          - gcc
        test: [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16]

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Install dependencies
        run: |
          export BLUE="\033[34;1m"
          mkdir -p installDir

          printf  "${BLUE} YL; Installing gcc-9 via apt\n"
          sudo apt-get update
          sudo apt-get install build-essential software-properties-common -y
          sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
          sudo apt-get update
          sudo apt-get install gcc-9 g++-9 -y
          sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 60 --slave /usr/bin/g++ g++ /usr/bin/g++-9
          export CXX="g++-9"
          export CC="gcc-9"
          printf "${BLUE} YL; Done installing gcc-9 via apt\n"

          printf "${BLUE} YL; Installing gfortran via apt\n"
          sudo apt-get install gfortran-9 -y
          sudo update-alternatives --install /usr/bin/gfortran gfortran /usr/bin/gfortran-9 60
          printf "${BLUE} YL; Done installing gfortran via apt\n"

          printf "${BLUE} YL; Installing openmpi\n"
          sudo apt-get install openmpi-bin libopenmpi-dev
          printf "${BLUE} YL; Done installing openmpi\n"
            
          printf "${BLUE} YL; Installing dos2unixfrom apt\n"
          sudo apt-get install dos2unix
          printf "${BLUE} YL; Done installing dos2unixfrom apt\n"

          printf "${BLUE} YL; Installing BLASfrom apt\n"
          sudo apt-get install libblas-dev
          export BLAS_LIB=/usr/lib/x86_64-linux-gnu/libblas.so
          printf "${BLUE} YL; Done installing BLASfrom apt\n"

          printf "${BLUE} YL; Installing LAPACKfrom apt\n"
          sudo apt-get install liblapack-dev
          export LAPACK_LIB=/usr/lib/x86_64-linux-gnu/liblapack.so
          printf "${BLUE} YL; Done installing LAPACKfrom apt\n"

          printf "${BLUE} YL; Installing ScaLAPACK from source\n"
          cd $GITHUB_WORKSPACE/installDir
          wget http://www.netlib.org/scalapack/scalapack-2.1.0.tgz
          tar -xf scalapack-2.1.0.tgz
          cd scalapack-2.1.0
          rm -rf build
          mkdir -p build
          cd build
          cmake .. \
            -DBUILD_SHARED_LIBS=ON \
            -DCMAKE_C_COMPILER=mpicc \
            -DCMAKE_Fortran_COMPILER=mpif90 \
            -DCMAKE_INSTALL_PREFIX=./install \
            -DCMAKE_BUILD_TYPE=Release \
            -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
            -DCMAKE_Fortran_FLAGS="-fopenmp" \
            -DBLAS_LIBRARIES="$BLAS_LIB" \
            -DLAPACK_LIBRARIES="$LAPACK_LIB"
          make
          make install
          export SCALAPACK_LIB="$GITHUB_WORKSPACE/installDir/scalapack-2.1.0/build/install/lib/libscalapack.so"  
          printf "${BLUE} YL; Done installing ScaLAPACK from source\n"
              
          printf "${BLUE} YL; Installing arpack from source\n"
          cd $GITHUB_WORKSPACE/installDir
          git clone https://github.com/opencollab/arpack-ng.git
          cd arpack-ng
          rm -rf build
          mkdir -p build
          cd build
          cmake .. \
            -DBUILD_SHARED_LIBS=ON \
            -DCMAKE_C_COMPILER=mpicc \
            -DCMAKE_CXX_COMPILER=mpic++ \
            -DCMAKE_Fortran_COMPILER=mpif90 \
            -DCMAKE_INSTALL_PREFIX=. \
            -DCMAKE_BUILD_TYPE=Debug \
            -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
            -DCMAKE_Fortran_FLAGS="-fopenmp" \
            -DTPL_BLAS_LIBRARIES="$BLAS_LIB" \
            -DTPL_LAPACK_LIBRARIES="$LAPACK_LIB" \
            -DMPI=ON \
            -DEXAMPLES=ON \
            -DCOVERALLS=ON 
          make
          export ARPACK_LIB="$GITHUB_WORKSPACE/installDir/arpack-ng/build/lib/libarpack.so;$GITHUB_WORKSPACE/installDir/arpack-ng/build/lib/libparpack.so"
          printf "${BLUE} YL; Done installing arpack from source\n"
  
      - name: Install package
        run: |
          export BLUE="\033[34;1m"
          export BLAS_LIB=/usr/lib/x86_64-linux-gnu/libblas.so
          export LAPACK_LIB=/usr/lib/x86_64-linux-gnu/liblapack.so
          export SCALAPACK_LIB="$GITHUB_WORKSPACE/installDir/scalapack-2.1.0/build/install/lib/libscalapack.so"  
          export ARPACK_LIB="$GITHUB_WORKSPACE/installDir/arpack-ng/build/lib/libarpack.so;$GITHUB_WORKSPACE/installDir/arpack-ng/build/lib/libparpack.so"
          printf "${BLUE} YL; Installing ButterflyPACK from source\n"
          cd $GITHUB_WORKSPACE
          rm -rf build
          mkdir -p build
          cd build
          export CRAYPE_LINK_TYPE=dynamic
          rm -rf CMakeCache.txt
          rm -rf DartConfiguration.tcl
          rm -rf CTestTestfile.cmake
          rm -rf cmake_install.cmake
          rm -rf CMakeFiles
          cmake .. \
            -DCMAKE_CXX_FLAGS="-fopenmp" \
            -Denable_blaslib=OFF \
            -DBUILD_SHARED_LIBS=OFF \
            -DCMAKE_C_COMPILER=mpicc \
            -DCMAKE_CXX_COMPILER=mpic++ \
            -DCMAKE_Fortran_COMPILER=mpif90 \
            -DCMAKE_INSTALL_PREFIX=. \
            -DCMAKE_BUILD_TYPE=Debug \
            -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
            -DCMAKE_Fortran_FLAGS="-fopenmp" \
            -DTPL_BLAS_LIBRARIES="$BLAS_LIB" \
            -DTPL_LAPACK_LIBRARIES="$LAPACK_LIB" \
            -DTPL_SCALAPACK_LIBRARIES="$SCALAPACK_LIB" \
            -DTPL_ARPACK_LIBRARIES="$ARPACK_LIB"
          make
          make install
          printf "${BLUE} YL; Done installing ButterflyPACK from source\n"

      - name: Test
        run: |
          cd $GITHUB_WORKSPACE
          export TEST_NUMBER=${{ matrix.test }}
          sh ./.ci_tests.sh