# dist: xenial

language: python

cache: pip

matrix:
  include:
#    - python: 2.7
#      env: TOXENV=py27
#    - python: 3.5
#      env: TOXENV=py35
#    - python: 3.6
#      env: TOXENV=py36
#    - python: 3.7
#      env: TOXENV=py37
    - python: 3.8
      env: TOXENV=py38
#    - python: 3.8-dev
#      env: TOXENV=py38
#    - python: pypy
#      env: TOXENV=pypy
    - python: 3.8
      env: TOXENV=coverage

# build libyaml
before_script:
- >-
  cd /tmp
  && git clone https://github.com/yaml/libyaml.git libyaml
  && cd libyaml
  && git reset --hard 0.2.2
  && ./bootstrap
  && ./configure
  && make
  && make test-all
  && sudo make install
  && sudo ldconfig
  && cd "$TRAVIS_BUILD_DIR"

install: pip install cython tox

script: tox