---
language: cpp
matrix:
  include:
    - os: linux
      dist: focal
      compiler: gcc
      script:
        - sudo apt update
        - >
          sudo apt install
          build-essential cmake doxygen graphviz googletest libgtest-dev
        - mkdir build && cd build
        - cmake -DDISABLE_CATKIN=ON ..
        - make
        - make test
    - os: linux
      dist: xenial
      compiler: gcc
      script:
        - sudo apt update
        - >
          sudo apt install
          build-essential catkin cmake doxygen graphviz libgtest-dev
        - mkdir build && cd build
        - cmake -DDISABLE_CATKIN=OFF -DCATKIN_ENABLE_TESTING=OFF ..
        - make


#   Does not build, breaks in make install_deps.
#   - os: linux
#     dist: precise
#     compiler: gcc
#     install:
#       - make install_deps
#       - source setup.bash
#     script:
#       - mkdir build && cd build
#       - cmake -DPYTHON_EXECUTABLE=$(which python2) ..
#       - make
#       - make test

#   - os: osx
#     compiler: clang
#     install:
#       - make install_deps
#       - source setup.bash
#     script:
#       - mkdir build && cd build
#       - cmake -DPYTHON_EXECUTABLE=$(which python2) ..
#       - make
#       - make run_tests