.travis.yml

sudo: false
language: c++

notifications:
  email: false

git:
  # will update these with the setup script because travis can't handle ssh submodules (only https)
  submodules: false
  depth: 500

env:
  global:
#    - USE_CCACHE=1
#    - CCACHE_SLOPPINESS=pch_defines,time_macros
#    - CCACHE_COMPRESS=1
#    - CCACHE_MAXSIZE=200M
#    - CCACHE_CPP2=1
    - CMAKE_OPTIONS_GLOBAL="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
    - TRACE_MSG=1

addons:
  # these apt sources will be referenced later (by using *name)
  apt:
    sources: &apt_sources
      - ubuntu-toolchain-r-test
      - llvm-toolchain-trusty
      - llvm-toolchain-trusty-6.0

compiler: clang
os: linux

matrix:
  include:
    # GCC 8
    - env: COMPILER=g++-8
      compiler: gcc
      addons: &gcc8
        apt:
          packages: [    "g++-8", "valgrind", "xorg-dev", "libx11-dev", "libgl1-mesa-dev", "libclang-6.0-dev"]
          sources: *apt_sources

    # Clang 6.0
    - env: COMPILER=clang++-6.0
      addons: &clang6
        apt:
          packages: ["clang-6.0", "valgrind", "xorg-dev", "libx11-dev", "libgl1-mesa-dev", "libclang-6.0-dev", "libc++-dev", "libc++abi-dev"]
          sources: *apt_sources

  allow_failures:

before_install:
  # substitute ssh submodules with https for later fetch
  - sed -i 's/git@github.com:/https:\/\/github.com\//' .gitmodules
  # setting up libclang
  - export LLVM_VERSION="6.0"
  - export LLVM_DIR=/usr/lib/llvm-$LLVM_VERSION
  - export LLVM_CONFIG=/usr/bin/llvm-config-$LLVM_VERSION
  - export LIBCLANG_LIBRARY=$LLVM_DIR/lib/libclang.so.${LLVM_VERSION%.*}
  - export LIBCLANG_LIBRARY_DIR=$LLVM_DIR/lib
  - export LIBCLANG_INCLUDE_DIR=$LLVM_DIR/include
  - export LIBCLANG_SYSTEM_INCLUDE_DIR=$LLVM_DIR/lib/clang/$LLVM_VERSION/include
  - export CLANG_BINARY=$LLVM_DIR/bin/clang++
  - export LD_LIBRARY_PATH=$LLVM_DIR/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
  - export PATH=$LLVM_DIR/bin${PATH:+:$PATH}

install:
  - DEPS_DIR="${TRAVIS_BUILD_DIR}/deps"
  - mkdir ${DEPS_DIR} && cd ${DEPS_DIR}

  # setup newer cmake
  - |
    if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then
      CMAKE_URL="http://www.cmake.org/files/v3.7/cmake-3.7.2-Linux-x86_64.tar.gz"
      mkdir cmake && travis_retry wget --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C cmake
      export PATH=${DEPS_DIR}/cmake/bin:${PATH}
    else
      brew update
      brew outdated cmake || brew upgrade cmake
    fi
  - cd ${TRAVIS_BUILD_DIR}

  - export CXX="${COMPILER}"
#  - export CXX="ccache ${COMPILER}"
#  - ccache -s

before_script:
  - ${CXX} --version

script:
  - pip install --user colorama
  - python ./ha -s
  - python ./ha -b gcc

#  - ccache -s

#after_script:
#  - cat compile_commands.json