# -*- mode: yaml -*-

jobs:
- job: linux
  variables:
    - name: BUILD_TYPE
      value: Release
  pool:
    vmImage: ubuntu-16.04
  strategy:
    matrix:
      GCC 8:
        CXX: g++-8
        CC: gcc-8
        PACKAGES: g++-8
      GCC 7:
        CXX: g++-7
        CC: gcc-7
        PACKAGES: g++-7
      Clang 8:
        CXX: clang++-8
        CC: clang-8
        PACKAGES: clang-8
        LLVM_REPO: llvm-toolchain-xenial-8
  steps:
  - script: |
      set -e
      uname -a
      sudo -E apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
      if test -n "${LLVM_REPO}" ; then
        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
        sudo -E apt-add-repository "deb http://apt.llvm.org/xenial/ ${LLVM_REPO} main"
      fi
      sudo -E apt-get update
      sudo -E apt-get -yq --no-install-suggests --no-install-recommends install libcurl4-openssl-dev libsqlite3-dev sqlite3 libtiff-dev ninja-build cmake ${PACKAGES}
    displayName: 'Install'
  - script: |
      mkdir build
      cd build
      cmake .. \
        -G Ninja \
        -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
    displayName: 'Configure'
  - script: |
      cd build
      cmake --build . --config $BUILD_TYPE
    displayName: 'Build'
  - script: |
      cd build
      ctest -V --output-on-failure -C $BUILD_TYPE
    displayName: 'Test'