.travis.yml

language: cpp

compiler: gcc

os: linux

sudo: required

branches:
  only:
    - master

notifications:
  slack:
    rooms:
      - ecpsparsesolvers:nBWC0jcAd7B1j9whHUYcaVJO
    on_failure: always
    on_success: change

env:
  matrix:
  - TEST_NUMBER=1 FILE="test_HSS_seq"
  - TEST_NUMBER=2 FILE="test_HSS_mpi"
  - TEST_NUMBER=3 FILE="test_sparse_seq"
  - TEST_NUMBER=4 FILE="test_sparse_mpi"

git:
  depth: 1

before_install:
  - export BLUE="\033[34;1m"
  - mkdir installDir

  - printf "${BLUE} GC; Installing gcc-6 via apt\n"
  - sudo apt-get update
  - sudo apt-get install build-essential software-properties-common -y
  - sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
  - sudo apt-get update
  - sudo apt-get install gcc-6 g++-6 -y
  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-6
  - export CXX="g++-6"
  - export CC="gcc-6"
  - printf "${BLUE} GC; Done installing gcc-6 via apt\n"

  - printf "${BLUE} GC; Installing gfortran via apt\n"
  - sudo apt-get install gfortran-6 -y
  - sudo update-alternatives --install /usr/bin/gfortran gfortran /usr/bin/gfortran-6 60
  - printf "${BLUE} GC; Done installing gfortran via apt\n"

  - printf "${BLUE} GC; Installing OpenMPI-1 via apt\n"
  - sudo apt-get update
  - sudo apt-get install openmpi-bin libopenmpi-dev
  - printf "${BLUE} GC; Done installing OpenMPI-1 via apt\n"

install:
  - export BLUE="\033[34;1m"

  - printf "${BLUE} GC; Installing BLAS and LAPACK from apt\n"
  - sudo apt-get install libblas-dev liblapack-dev
  - export BLAS_LIB=/usr/lib/libblas/libblas.so
  - export LAPACK_LIB=/usr/lib/lapack/liblapack.so
  - printf $BLAS_LIB
  - printf "${BLUE} GC; Done installing BLAS and LAPACK from apt\n"

  - printf "${BLUE} GC; Installing ScaLAPACK from source\n"
  - cd $TRAVIS_BUILD_DIR/installDir
  - wget http://www.netlib.org/scalapack/scalapack-2.0.2.tgz
  - tar -xf scalapack-2.0.2.tgz
  - cd scalapack-2.0.2
  - cp SLmake.inc.example SLmake.inc
  - sed -i "s/BLASLIB/#BLASLIB/" SLmake.inc
  - sed -i "s/LAPACKLIB/#LAPACKLIB/" SLmake.inc
  - sed -i "s/LIBS/#LIBS/" SLmake.inc
  - printf "BLASLIB=$BLAS_LIB\n" >> SLmake.inc
  - printf "LAPACKLIB=$LAPACK_LIB\n" >> SLmake.inc
  - printf "LIBS=$BLAS_LIB $LAPACK_LIB\n" >> SLmake.inc
  - sed -i "s/SCA#LAPACKLIB/#SCA#LAPACKLIB/" SLmake.inc
  - printf "SCALAPACKLIB=libscalapack.a\n" >> SLmake.inc
  - make lib  > tempMakeOutput.txt 2>&1
  - export SCALAPACK_LIB=$TRAVIS_BUILD_DIR/installDir/scalapack-2.0.2/libscalapack.a
  - printf "${BLUE} GC; Done installing ScaLAPACK from source\n"

  - printf "${BLUE} GC; Installing Scotch-6.0 from source\n"
  - cd $TRAVIS_BUILD_DIR/installDir
  - wget --no-check-certificate https://gforge.inria.fr/frs/download.php/file/34618/scotch_6.0.4.tar.gz
  - tar -xf scotch_6.0.4.tar.gz
  - cd ./scotch_6.0.4
  - mkdir build
  - cd ./src
  - cp ./Make.inc/Makefile.inc.x86-64_pc_linux2 Makefile.inc
  - sed -i "s/-DSCOTCH_PTHREAD//" Makefile.inc
  - sed -i "s/CCD/#CCD/" Makefile.inc
  - printf "CCD = mpicc\n" >> Makefile.inc
  - cat Makefile.inc
  - make ptscotch > make_scotch.log 2>&1
  - make prefix=../build install > make_scotch_install.log 2>&1
  - printf "${BLUE} GC; DONE installing Scotch-6.0 from source\n"

  - printf "${BLUE} GC; Installing ParMetis-4.0 from source\n"
  - cd $TRAVIS_BUILD_DIR/installDir
  - wget http://glaros.dtc.umn.edu/gkhome/fetch/sw/parmetis/parmetis-4.0.3.tar.gz
  - tar -xf parmetis-4.0.3.tar.gz
  - cd parmetis-4.0.3/
  - mkdir install
  - make config shared=1 cc=mpicc cxx=mpic++ prefix=$PWD/install
  - make install > make_parmetis_install.log 2>&1
  - printf "${BLUE} GC; Done installing ParMetis-4.0 from source\n"

  - printf "${BLUE} GC; Installing STRUMPACK from source\n"
  - cd $TRAVIS_BUILD_DIR
  - mkdir build
  - cd build
  - |
    cmake .. -DCMAKE_BUILD_TYPE=Debug \
    -DCMAKE_INSTALL_PREFIX=. \
    -DCMAKE_C_COMPILER=mpicc \
    -DCMAKE_CXX_COMPILER=mpic++ \
    -DCMAKE_Fortran_COMPILER=mpif90 \
    -DBLAS_LIBRARIES=$BLAS_LIB \
    -DLAPACK_LIBRARIES=$LAPACK_LIB \
    -DSCALAPACK_LIBRARIES=$SCALAPACK_LIB \
    -DSTRUMPACK_COUNT_FLOPS=ON \
    -DSTRUMPACK_USE_PARMETIS=ON \
    -DSTRUMPACK_USE_SCOTCH=ON \
    -DMETIS_INCLUDES=$TRAVIS_BUILD_DIR/installDir/parmetis-4.0.3/metis/include \
    -DMETIS_LIBRARIES=$TRAVIS_BUILD_DIR/installDir/parmetis-4.0.3/install/lib/libparmetis.so \
    -DPARMETIS_INCLUDES=$TRAVIS_BUILD_DIR/installDir/parmetis-4.0.3/install/include \
    -DPARMETIS_LIBRARIES=$TRAVIS_BUILD_DIR/installDir/parmetis-4.0.3/install/lib/libparmetis.so \
    -DSCOTCH_INCLUDES=$TRAVIS_BUILD_DIR/installDir/scotch_6.0.4/build/include \
    -DSCOTCH_LIBRARIES="$TRAVIS_BUILD_DIR/installDir/scotch_6.0.4/build/lib/libscotch.a;$TRAVIS_BUILD_DIR/installDir/scotch_6.0.4/build/lib/libscotcherr.a;$TRAVIS_BUILD_DIR/installDir/scotch_6.0.4/build/lib/libptscotch.a;$TRAVIS_BUILD_DIR/installDir/scotch_6.0.4/build/lib/libptscotcherr.a"
  - make install VERBOSE=1
  - printf "${BLUE} GC; Done installing STRUMPACK from source\n"

script:
  - cd $TRAVIS_BUILD_DIR
  - ./.travis_tests.sh