.travis.yml

#########################
# project configuration #
#########################


# C++ project
language: cpp

os: linux
dist: bionic

################
# build matrix #
################


jobs:
  include:
    - os: linux
      compiler:
        - gcc
      before_install:
        # As for now Travis CI contains old build tools.
        # And as we have C++20 here we must install everything ourselves
        - wget --no-check-certificate -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -

        - sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
        - sudo add-apt-repository 'deb https://apt.llvm.org/bionic/ llvm-toolchain-bionic-11 main'

        - sudo apt-get -q update
        - sudo apt-get -y install g++-10 clang-11 libboost-all-dev doctest-dev python3-pip python3-setuptools

        - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-10 10
        - sudo update-alternatives --install /usr/bin/gcov gcov /usr/bin/gcov-10 10

        - pip3 install --upgrade pip
        - pip3 install --user cpp-coveralls cmake

        - export CXX="/usr/bin/g++-10"
        - PATH="$PATH:~/.local/bin"



################
# build script #
################

script:
  - CMAKE_OPTIONS+="-DCMAKE_BUILD_TYPE=Release"
  - mkdir -p build && cd build
  - cmake .. ${CMAKE_OPTIONS} && cmake --build ./
  - ctest -VV -j
after_success:
  - cd ../ && cpp-coveralls --exclude test --exclude build/CMakeFiles