.travis.yml

language: python
dist: bionic
sudo: true

matrix:
  fast_finish: true
  include:
  - os: osx
    osx_image: xcode10.1
    env: COMP_EVAL="OS=osx && COMP_CC=gcc-9 && COMP_CXX=g++-9"
    language: generic

  - os: linux
    addons:
      apt:
        sources: 
        - ubuntu-toolchain-r-test
        packages: 
        - libhdf5-serial-dev
        - hdf5-helpers
        - openmpi-bin
        - libopenmpi-dev
        - libblas-dev
        - liblapack-dev
    env: COMP_EVAL="OS=linux && COMP_CC=gcc-7 && COMP_CXX=g++-7"
    python: 3.8

  - os: linux
    addons:
      apt:
        sources: 
        - ubuntu-toolchain-r-test
        - llvm-toolchain-trusty-5.0
        packages: 
        - libhdf5-serial-dev
        - hdf5-helpers
        - openmpi-bin
        - libopenmpi-dev
        - libblas-dev
        - liblapack-dev
    env: COMP_EVAL="OS=linux && COMP_CC=clang-5.0 && COMP_CXX=clang++-5.0"
    python: 3.8

    allow_failures:
        - env: COMP_EVAL="OS=linux && COMP_CC=gcc-7 && COMP_CXX=g++-7"
    #- env: COMP_EVAL="OS=linux && COMP_CC=clang-5.0 && COMP_CXX=clang++-5.0"


addons:
    apt:
        update: true
    homebrew:
        update: false

cache:
    apt: true


before_install:
  - eval "${COMP_EVAL}"
  #pre-install mpi
  - export CXX=${COMP_CXX}
  - export CC=${COMP_CC}
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew install open-mpi fftw fmt; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get install -y libopenmpi-dev libhdf5-serial-dev hdf5-helpers openmpi-bin libblas-dev liblapack-dev; fi
  - export MPI="openmpi40"
  - export CC=mpicc
  - export CXX=mpic++
  #test mpi compiler wrappers
  - $CC --version
  - $CXX --version
  - echo $CXX 
  - mpicc --version
  - mpic++ --version
    #- if [ "$TRAVIS_OS_NAME" = "linux" ]; then export CC=mpicc; fi
    #- if [ "$TRAVIS_OS_NAME" = "linux" ]; then export CXX=mpic++; fi

before_script:
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then export CC=${COMP_CC}; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then export CXX=${COMP_CXX}; fi
  #install python requirements
  - pip3 uninstall numpy -y
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then pip3 install --user -r requirements.txt; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then pip3 install -r requirements.txt; fi
  #configure hdf5 (for linux)
  - if [ "$TRAVIS_OS_NAME" = "linux"]; then export HDF5_INCLUDE_PATH=/usr/include/hdf5/serial; fi
  #configure runko env variables
  - export RUNKO=$(pwd)
  - export PYTHONPATH=$PYTHONPATH:$RUNKO
  - export PYTHONPATH=$PYTHONPATH:$RUNKO/lib
  - export PYTHONPATH=$PYTHONPATH:$RUNKO/corgi/lib
  - export PYTHONPATH=$PYTHONPATH:$RUNKO/bindings/old
  - echo $PYTHONPATH

script:
  - mkdir build && cd build 
  - cmake .. 
  - make