.travis.yml

language: cpp

matrix:
  include:
    - os: linux
      compiler: gcc
      env: CXX=g++-4.8 CC=gcc-4.8 PYVER=3.4 PYNUM=3 PYTHON=python CONDA_PACKAGES="numpy cython"
      dist: trusty
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - boost-latest
          packages:
            - gcc-4.8
            - g++-4.8
            - libboost-filesystem1.55-dev
            - libboost-program-options1.55-dev
            - libboost-serialization1.55-dev
            - libboost-test1.55-dev
            - libboost-regex1.55-dev
    - os: linux
      compiler: gcc
      env: CXX=g++-4.8 CC=gcc-4.8 PYVER=2.7 PYNUM=2 PYTHON=python CONDA_PACKAGES="numpy cython"
      dist: trusty
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - boost-latest
          packages:
            - gcc-4.8
            - g++-4.8
            - libboost-filesystem1.55-dev
            - libboost-program-options1.55-dev
            - libboost-serialization1.55-dev
            - libboost-test1.55-dev
            - libboost-regex1.55-dev
    - os: osx
      compiler: clang
      env: PYTHON=python PYVER=3.4 PYNUM=3 CONDA_PACKAGES="numpy cython"
    - os: osx
      compiler: clang
      env: PYTHON=python PYVER=2.7 PYNUM=2 CONDA_PACKAGES="numpy cython"

    
before_install:
  # We do this conditionally because it saves us some downloading if the
  # version is the same.
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
      wget https://repo.continuum.io/miniconda/Miniconda$PYNUM-latest-Linux-x86_64.sh -O miniconda.sh;
    elif [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
      wget https://repo.continuum.io/miniconda/Miniconda$PYNUM-latest-MacOSX-x86_64.sh -O miniconda.sh;
    fi
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - hash -r
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q conda
  # Useful for debugging any issues with conda
  - conda info -a
  
install:
  - hg clone https://bitbucket.org/eigen/eigen/ -r 346ecdb
  - cd eigen
  - mkdir build && cd build
  - cmake .. 
  - sudo make install
  - cd ../..


before_script:
  - cd $TRAVIS_BUILD_DIR
  - mkdir build
  - cd build
  - conda create -q -n dynet-environment python=$PYVER $CONDA_PACKAGES
  - source activate dynet-environment
  - cmake .. -DEIGEN3_INCLUDE_DIR=/usr/local/include/eigen3 -DPYTHON=`which python`

after_failure:
  - cat $TRAVIS_BUILD_DIR/build/CMakeFiles/CMakeError.log

script:
  - if [[ $TRAVIS_OS_NAME == "linux" ]]; then make -j$(nproc); fi
  - if [[ $TRAVIS_OS_NAME == "osx" ]]; then make -j$(sysctl -n hw.ncpu); fi
  - make test
  - cd python
  - python setup.py install --user
  - cd ../../tests/python
  - python test.py