os: linux
language: python
python: "3.7"
dist: bionic

addons:
  apt:
    sources:
      - sourceline: 'ppa:ubuntu-toolchain-r/test'
      - sourceline: 'deb https://apt.kitware.com/ubuntu/ bionic main'
        key_url: 'https://apt.kitware.com/keys/kitware-archive-latest.asc'
    packages:
      - g++-9
      - cmake
      - libperlio-gzip-perl
      - libjson-perl

compiler:
  - gcc

cache:
  directories:
    - $HOME/.conan/data

before_install:
  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 20
  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-9 20
  - sudo update-alternatives --install /usr/bin/gcov gcov /usr/bin/gcov-9 20  
  - sudo update-alternatives --config gcc
  - sudo update-alternatives --config g++
  - sudo update-alternatives --config gcov

install:
  - pip install conan
  - conan user
  - git clone git://github.com/linux-test-project/lcov.git
  - cd lcov && sudo make install
  - cd ..

script:
  - /usr/bin/cmake -S . -B build -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_TESTING=YES -DRUN_TESTS_AFTER_BUILD=YES -DENABLE_CODE_COVERAGE=YES -DPRINT_COVERAGE_REPORT=YES
  - /usr/bin/cmake --build build --target all --parallel $(nproc)