language: cpp

matrix:
  include:
    - os: linux
      compiler: gcc
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-5']
      env: TOOLSET=g++-5 LLVM_DOWNLOAD_OS_NAME=x86_64-linux-gnu-ubuntu-14.04 LLVM_VERSION=3.9.1

    - os: linux
      compiler: gcc
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-5', 'lcov']
      env: TOOLSET=g++-5 LLVM_DOWNLOAD_OS_NAME=x86_64-linux-gnu-ubuntu-14.04 LLVM_VERSION=4.0.0 CPPAST_TEST_GCOV=ON

    - os: linux
      compiler: clang
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-precise-3.9']
          packages: ['g++-4.9', 'g++-5', 'clang-3.9']
      env: TOOLSET=clang++-3.9 LLVM_DOWNLOAD_OS_NAME=x86_64-linux-gnu-ubuntu-14.04 LLVM_VERSION=3.9.1

    - os: linux
      compiler: clang
      addons:
        apt:
          sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-precise-3.9']
          packages: ['g++-4.9', 'g++-5', 'clang-3.9']
      env: TOOLSET=clang++-3.9 LLVM_DOWNLOAD_OS_NAME=x86_64-linux-gnu-ubuntu-14.04 LLVM_VERSION=4.0.0

    - os: osx
      compiler: clang
      env: TOOLSET=clang++ LLVM_DOWNLOAD_OS_NAME=x86_64-apple-darwin LLVM_VERSION=4.0.0

install:
  - cd ../

  - if [[ "$CPPAST_TEST_GCOV" == "ON" ]]; then pip install --user cpp-coveralls; fi

  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then wget --no-check-certificate https://www.cmake.org/files/v3.3/cmake-3.3.1-Linux-x86_64.tar.gz; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then tar -xzf cmake-3.3.1-Linux-x86_64.tar.gz; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export CMAKE=$TRAVIS_BUILD_DIR/../cmake-3.3.1-Linux-x86_64/bin/cmake; fi

  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then wget --no-check-certificate https://cmake.org/files/v3.3/cmake-3.3.0-Darwin-x86_64.tar.gz; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then tar -xzf cmake-3.3.0-Darwin-x86_64.tar.gz && ls && ls cmake-3.3.0-Darwin-x86_64; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export CMAKE=$TRAVIS_BUILD_DIR/../cmake-3.3.0-Darwin-x86_64/CMake.app/Contents/bin/cmake; fi

  - export CXX=$TOOLSET
  - $CXX --version
  - $CMAKE --version

  - cd cppast/

script:
  - mkdir build/ && cd build/
  - $CMAKE -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-Werror -pedantic -Wall -Wextra -Wconversion -Wsign-conversion -Wno-parentheses -Wno-assume" -DLLVM_DOWNLOAD_OS_NAME=$LLVM_DOWNLOAD_OS_NAME -DLLVM_PREFERRED_VERSION=$LLVM_VERSION ../ -DCPPAST_TEST_GCOV=$CPPAST_TEST_GCOV
  - $CMAKE --build .
  - if [[ "$LLVM_VERSION" == "4.0.0" ]]; then ./test/cppast_test \*; else ./test/cppast_test; fi

after_script:
  - if [[ "$CPPAST_TEST_GCOV" == "ON" ]]; then $CMAKE --build . --target cppast_coverage && cd ../ && coveralls --no-gcov --lcov-file build/cppast_coverage.info.cleaned; fi