name: 'CI build'
trigger:
  branches:
    include:
      - master
      - feature/*
  paths:
    exclude:
      - README.md

jobs:
  - job: llvm_linux
    pool:
      vmImage: 'Ubuntu 16.04'
    strategy:
      matrix:
        LLVM4:
          IMAGE: 'foonathan/micro_cpp_llvm:llvm4'
        LLVM5:
          IMAGE: 'foonathan/micro_cpp_llvm:llvm5'
        LLVM6:
          IMAGE: 'foonathan/micro_cpp_llvm:llvm6'
        LLVM7:
          IMAGE: 'foonathan/micro_cpp_llvm:llvm7'
    steps:
      - script: docker run -u root -v "$PWD:/cppast" $(IMAGE) bash -c "cmake /cppast/ && cmake --build . && ctest --output-on-failure"
        displayName: "Compiling using $(IMAGE)"

  - job: llvm_macos
    pool:
      vmImage: 'macOS-10.13'
    strategy:
      matrix:
        LLVM4:
          URL: 'http://releases.llvm.org/4.0.0/clang+llvm-4.0.0-x86_64-apple-darwin.tar.xz'
        LLVM5:
          URL: 'http://releases.llvm.org/5.0.2/clang+llvm-5.0.2-x86_64-apple-darwin.tar.xz'
        LLVM6:
          URL: 'http://releases.llvm.org/6.0.0/clang+llvm-6.0.0-x86_64-apple-darwin.tar.xz'
        LLVM7:
          URL: 'http://releases.llvm.org/7.0.0/clang+llvm-7.0.0-x86_64-apple-darwin.tar.xz'
    steps:
      - script: |
          mkdir build && cd build/
          cmake -DLLVM_DOWNLOAD_URL=$URL ../ && cmake --build . && ctest --output-on-failure
        displayName: "Compiling using $(URL)"