.travis.yml

sudo: required

language: cpp

services:
    - docker

env:
  matrix:
    - CC_BUILD=gcc-8
      CXX_BUILD=g++-8
      OPENMP=ON
      OPENCL=OFF

    - CC_BUILD=clang-6.0
      CXX_BUILD=clang++-6.0
      OPENMP=ON
      OPENCL=OFF

      # There is a bug with shipped version of Boost.Compute incompatible
      # with g++-8
    - CC_BUILD=gcc-7
      CXX_BUILD=g++-7
      OPENMP=ON
      OPENCL=ON

    - CC_BUILD=clang-6.0
      CXX_BUILD=clang++-6.0
      OPENMP=ON
      OPENCL=ON

before_install:
    - |
      if [[ ${TRAVIS_PULL_REQUEST} == "false" ]]; then
         export GIT_SLUG=${TRAVIS_REPO_SLUG}
         export GIT_BRANCH=${TRAVIS_BRANCH}
      else
         export GIT_SLUG=${TRAVIS_PULL_REQUEST_SLUG}
         export GIT_BRANCH=${TRAVIS_PULL_REQUEST_BRANCH}
      fi
    - echo "Git repo | branch -> ${GIT_SLUG} | ${GIT_BRANCH}"
    - docker build --build-arg cxx_compiler=${CXX_BUILD}
                   --build-arg c_compiler=${CC_BUILD}
                   --build-arg git_branch=${GIT_BRANCH}
                   --build-arg git_slug=${GIT_SLUG}
                   --build-arg openmp=${OPENMP}
                   --build-arg opencl=${OPENCL} -t trisycl .
    - docker ps -a
    - docker images

script:
    - docker run trisycl