.travis.yml

language: cpp
dist: xenial

env:
  global:
    - OMP_NUM_THREADS=4
    - BOOST_BASENAME=boost_1_67_0
    - AMDAPPSDKROOT=/opt/intel/opencl/

matrix:
  include:
  - compiler: gcc
    env: VEXCL_BACKEND=OpenCL
    before_install: &opencl_install
    - source .travis/opencl_install.sh
    - source .travis/install_boost.sh
  - compiler: gcc
    env: VEXCL_BACKEND=Compute
    before_install: *opencl_install
  - compiler: gcc
    env: VEXCL_BACKEND=JIT
    before_install: *opencl_install
  - compiler: clang
    env: VEXCL_BACKEND=OpenCL
    before_install: *opencl_install
  - compiler: clang
    env: VEXCL_BACKEND=Compute
    before_install: *opencl_install
  - compiler: clang
    env:
    - VEXCL_BACKEND=JIT
    - VEXCL_JIT_COMPILER_FLAGS=-stdlib=libc++
    before_install: *opencl_install
  - os: osx
    env: VEXCL_BACKEND=OpenCL
  - os: osx
    env: VEXCL_BACKEND=Compute
  - os: osx
    env: VEXCL_BACKEND=JIT

addons:
  apt:
    packages:
    - opencl-headers
    - lcov
  homebrew:
    packages:
    - boost
    - libomp
    - cmake
    - lcov

cache:
  directories:
    - ${HOME}/${BOOST_BASENAME}/

script:
    - cmake --version
    - mkdir -p build && cd build
    - cmake -DVEXCL_TEST_COVERAGE=ON -DVEXCL_BUILD_TESTS=ON -DVEXCL_BUILD_EXAMPLES=ON -DVEXCL_BACKEND=${VEXCL_BACKEND} -DVEXCL_JIT_COMPILER_FLAGS=${VEXCL_JIT_COMPILER_FLAGS} ..
    - make -j2
    - export CPATH=${CPATH}:${BOOST_ROOT}
    - if [ "$VEXCL_BACKEND" = "JIT" ] && [ "$CC" = "clang" ] ; then export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$(dirname $(which clang++))/../lib ; fi
    - ./examples/devlist
    - ctest --output-on-failure

after_success:
    - lcov --directory tests --base-directory ../vexcl --capture --output-file coverage.info
    - lcov --remove coverage.info '/usr*' '*/cl.hpp' '*/boost/*' -o coverage.info
    - bash <(curl -s https://codecov.io/bash)