.travis.yml

dist: trusty
sudo: required
env: "TRAVIS_CMAKE_GENERATOR=\"Unix Makefiles\", TRAVIS_BUILD_TYPE=\"Release\""
language: python
python:
    - "3.4"
#  - "2.7"
cache:
    - pip
    - ccache
before_cache:
    - rm -f $HOME/.cache/pip/log/debug.log
addons:
    apt:
        sources:
            - sourceline: 'deb http://de.archive.ubuntu.com/ubuntu trusty-backports main restricted universe multiverse'
        packages:
            - python-dev
            - python3-dev
            - gfortran

before_install: 
    - sudo add-apt-repository ppa:george-edison55/cmake-3.x --yes
    - sudo apt-get -qq update
    - sudo apt-get install -y cmake cmake-data
      #- sudo apt-get remove -y swig
      #- sudo apt-get install -y -t trusty-backports swig3.0
      #- sudo ln -s /usr/bin/swig3.0 /usr/bin/swig
    #cvxopt dependencies
    - sudo apt-get install -y liblapack3 liblapack-dev
    - sudo apt-get install -y libblas3 libblas-dev
    #install dsdp solver
    - sudo apt-get install -y dsdp
    #mpi4py dependencies
    - sudo apt-get install -y libopenmpi-dev

# command to install dependencies
install:
    #- pip install --global-option=build_ext --global-option="-I/usr/include/suitesparse" cvxopt
    - wget http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-4.5.3.tar.gz
    - echo '2403007be38266e3607edfbf3833bee7f6bcb0f1  SuiteSparse-4.5.3.tar.gz' | shasum -c -;
      if [ $? -eq 0 ]; then
       tar -xf SuiteSparse-4.5.3.tar.gz;
       CVXOPT_SUITESPARSE_SRC_DIR=$(pwd)/SuiteSparse pip install cvxopt;
      fi
    - pip install -r requirements.txt
    - pip uninstall -y mpi4py
      #- pip install git+https://github.com/kjyv/pyOpt.git

before_script:
    #install iDynTree
    - git clone https://github.com/robotology/idyntree-superbuild
    - cd idyntree-superbuild
    - chmod +x ./.ci/travis-deps.sh
    - sh .ci/travis-deps.sh

    # Use ccache also for clang and clang++ on linux
    - if [ "$TRAVIS_OS_NAME" == "linux" ]; then if [ "$CC" == "clang" ]; then sudo ln -s ../../bin/ccache /usr/lib/ccache/clang; fi; fi
    - if [ "$TRAVIS_OS_NAME" == "linux" ]; then if [ "$CXX" == "clang++" ]; then sudo ln -s ../../bin/ccache /usr/lib/ccache/clang++; fi; fi

    - mkdir build
    - cd build
    - export CMAKE_PREFIX_PATH=`pwd`/install

    - if [[$TRAVIS_PYTHON_VERSION == 2.7 ]]; then
        export PYTHON_INCLUDE_DIR=/usr/include/python2.7;
        export PYTHON_LIBRARY=/usr/lib/python2.7/config/libpython2.7.so;
        export PYTHONPATH=$PYTHONPATH:~/virtualenv/python2.7/lib/python2.7/site-packages;
      fi
    - if [[$TRAVIS_PYTHON_VERSION == 3.4 ]]; then
        export PYTHON_INCLUDE_DIR=/usr/include/python3.4;
        export PYTHON_LIBRARY=/usr/lib/python3.4/config/libpython3.4.so;
      fi
      # -DPYTHON_LIBRARY=$(python-config --prefix)/lib/libpython2.7.so -DPYTHON_INCLUDE_DIR=$(python-config --prefix)/include/python2.7
      # -DPYTHON_LIBRARY=$(python-config --prefix)/lib/libpython3.5.so -DPYTHON_INCLUDE_DIR=$(python-config --prefix)/include/python3.5
    - cmake -G"${TRAVIS_CMAKE_GENERATOR}" -DCMAKE_BUILD_TYPE=${TRAVIS_BUILD_TYPE} -DIDYNTREE_USES_YARP:BOOL=OFF -DIDYNTREE_USES_ICUB_MAIN:BOOL=OFF -DIDYNTREE_USES_PYTHON:BOOL=ON -DNON_INTERACTIVE_BUILD:BOOL=ON ..
    - cmake --build . --config ${TRAVIS_BUILD_TYPE} -- -j5
    - sudo cmake --build . --config ${TRAVIS_BUILD_TYPE} --target install

    #add python module dir variables to env
    - export PYTHONPATH=$PYTHONPATH:`pwd`/install/lib/python$TRAVIS_PYTHON_VERSION/site-packages

# command to run tests
script:
    - cd ../..
    - export MPLBACKEND="agg"
    - travis_wait 30 pytest tests