version: 2
jobs:
  build:
    working_directory: ~/mapnik/mapnik
    parallelism: 1
    shell: /bin/bash --login
    environment:
      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
      XCODE_SCHEME: 'no'
      XCODE_WORKSPACE: 'no'
      JOBS: 8
      CCACHE_TEMPDIR: /tmp/.ccache-temp
      CCACHE_COMPRESS: 1
      LLVM_VERSION: 3.9.1

    # VM instead of a container) see https://circleci.com/docs/2.0/executor-types/
    # To see the list of pre-built images that CircleCI provides for most common languages see
    # https://circleci.com/docs/2.0/circleci-images/
    docker:
      # https://discuss.circleci.com/t/aug-13-14-unable-to-run-the-job-runner-issue/31958
    - image: circleci/build-image:ubuntu-14.04-XXL-upstart-1189-5614f37
      # command: /sbin/init
    steps:
    - checkout
    # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
    # In many cases you can simplify this from what is generated here.
    # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
    - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
    # Checkout
    #   This would typically go in either a build or a build-and-test job when using workflows
    # This is based on your 1.0 configuration file or project settings
    - run: git submodule update --init
    # Dependencies
    #   This would typically go in either a build or a build-and-test job when using workflows
    # Restore the dependency cache
    - restore_cache:
        keys:
        # This branch if available
        - v1-dep-{{ .Branch }}-
        # Default branch if not
        - v1-dep-master-
        # Any branch if there are none on the default branch - this should be unnecessary if you have your default branch configured correctly
        - v1-dep-
    # This is based on your 1.0 configuration file or project settings
    - run: sudo rm -rf /var/cache/apt/archives && sudo ln -s ~/.apt-cache /var/cache/apt/archives && mkdir -p ~/.apt-cache/partial
    - run: sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
    # This is based on your 1.0 configuration file or project settings
    - run: sudo apt-get update -y
    - run: sudo apt-get install -y libstdc++-5-dev xutils-dev
    # Save dependency cache
    - save_cache:
        key: v1-dep-{{ .Branch }}-{{ epoch }}
        paths:
        # This is a broad list of cache paths to include many possible development environments
        # These cache paths were specified in the 1.0 config
        - ~/.ccache
        - ~/.apt-cache
    # This is based on your 1.0 configuration file or project settings
    - run: ./bootstrap.sh
    - run: ./.mason/mason install clang++ ${LLVM_VERSION}
    - run: ./.mason/mason link clang++ ${LLVM_VERSION}
    - run: ./configure CC="$(pwd)/mason_packages/.link/bin/clang" CXX="$(pwd)/mason_packages/.link/bin/ccache $(pwd)/mason_packages/.link/bin/clang++ -Qunused-arguments"
    - run: make
    - run: nm src/libmapnik* | grep "GLIBCXX_3.4.2[0-9]" || true
    # This is based on your 1.0 configuration file or project settings
    - run: psql -c 'create database template_postgis;'
    - run: psql -c 'create extension postgis;' -d template_postgis
    # Test
    #   This would typically be a build job when using workflows, possibly combined with build
    # This is based on your 1.0 configuration file or project settings
    - run: make test
    # Teardown
    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
    # Save test results
    - store_test_results:
        path: /tmp/circleci-test-results
    # Save artifacts
    - store_artifacts:
        path: /tmp/circleci-artifacts
    - store_artifacts:
        path: /tmp/circleci-test-results