.travis.yml

language: cpp
dist: trusty
matrix:
  include:
  - os: linux
    env: PYTHON=2.7
  - os: linux
    env: PYTHON=3.7
  - os: osx
    env: PYTHON=2.7
  - os: osx
    env: PYTHON=3.7
before_install:
- |
  if [ "$TRAVIS_OS_NAME" = "linux" ]; then export CXX=g++-4.8 CC=gcc-4.8; fi
  if [ -n "$PYTHON" ]; then
    if [ "$TRAVIS_OS_NAME" = "osx" ]; then
      export PATH="/Users/travis/Library/Python/2.7/bin:$PATH"
      if [ "${PYTHON:0:1}" = "3" ]; then
        brew update; brew install python3;
      fi
    fi
    python -m pip install --user virtualenv
    virtualenv -p python${PYTHON:0:1} venv
    source venv/bin/activate
  fi
install:
- |
  if [ -n "$PYTHON" ]; then
    python setup.py sdist
    python -m pip install 'pybind11>=2.3'
    python -m pip install --verbose dist/*.tar.gz
  fi
script:
- python tests/test.py