freebsd_instance:
  image: freebsd-12-0-release-amd64

task:
  install_script: pkg install -y cmake ninja llvm80 git

  clone_script: |
    if [ -z "$CIRRUS_PR" ]; then
      git clone --recursive --branch=$CIRRUS_BRANCH https://x-access-token:${CIRRUS_REPO_CLONE_TOKEN}@github.com/${CIRRUS_REPO_FULL_NAME}.git $CIRRUS_WORKING_DIR
      git reset --hard $CIRRUS_CHANGE_IN_REPO
    else
      git clone --recursive https://x-access-token:${CIRRUS_REPO_CLONE_TOKEN}@github.com/${CIRRUS_REPO_FULL_NAME}.git $CIRRUS_WORKING_DIR
      git fetch origin pull/$CIRRUS_PR/head:pull/$CIRRUS_PR
      git reset --hard $CIRRUS_CHANGE_IN_REPO
    fi
    git submodule sync
    git submodule update

  script: |
      mkdir Build
      cd Build
      cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=clang80 -DCMAKE_CXX_COMPILER=clang++80
      ninja
      ctest -j4