.travis.yml

dist: bionic
language: cpp
sudo: false

notifications:
  email:
    on_success: never
    on_failure: always


addons:
  apt:
    sources:
    - sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main'
      key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
    - sourceline: 'ppa:ubuntu-toolchain-r/test'
    packages:
    - clang-9
    - cmake
    - gcc-9
    - g++-9
    - ninja-build


compiler:
  - g++
  - clang++


install:
# /usr/bin/gcc points to an older compiler on both Linux and macOS.
- if [ "$CXX" = "g++" ]; then export CXX="g++-9" CC="gcc-9"; fi
# /usr/bin/clang points to an older compiler on both Linux and macOS.
- if [ "$CXX" = "clang++" ]; then export CXX="clang++-9" CC="clang-9"; fi
- echo ${CC}
- echo ${CXX}
- ${CXX} --version
- cmake --version


before_script:
- mkdir -p build
- cd build/
- cmake ../src


script:
- make