sudo: false

language: c++

os:
  - linux

matrix:
  exclude:
    - os: linux
  include:
    - os: linux
      docker: true
      compiler: gcc
      env: LLVM_VERSION=6.0 HWLOC_VERSION=1.11 DOCKERFILE=Ubuntu/16_04.64bit

    - os: osx
      compiler: clang
      env: LLVM_VERSION=6.0 HWLOC_VERSION=2.0 CONDA=True

before_install:
  - if [ "$TRAVIS_OS_NAME" = "osx" ] ; then
      export MINICONDA_FILE="Miniconda3-latest-MacOSX-x86_64.sh";
    else
      export MINICONDA_FILE="Miniconda3-latest-Linux-x86_64.sh";
    fi

  - if [ "$CONDA" = "True" ] ; then
      echo "Installing a fresh version of Miniconda.";
      MINICONDA_URL="https://repo.continuum.io/miniconda";
      curl -L -O "${MINICONDA_URL}/${MINICONDA_FILE}";
      bash $MINICONDA_FILE -b;
      source $HOME/miniconda3/bin/activate root;
      conda config --add channels conda-forge;
      conda install --yes --quiet llvmdev=${LLVM_VERSION}.* clangdev=${LLVM_VERSION}.* libhwloc=${HWLOC_VERSION}.*;
      export LD_LIBRARY_PATH=$HOME/miniconda3/lib:$LD_LIBRARY_PATH;
    fi

  - if [ "$CONDA" = "True" ] ; then export MY_CMAKE_PREFIX_PATH="-DCMAKE_PREFIX_PATH=$HOME/miniconda3" ; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ] ; then export MY_CMAKE_ICD_OFF="-DENABLE_ICD=OFF" ; fi

  - if [ "$TRAVIS_OS_NAME" = "osx" ] && [ "$CXX" = "clang++" ] ; then MY_CMAKE_LIBCXX="-DCMAKE_CXX_FLAGS=-stdlib=libc++ -DCMAKE_EXE_LINKER_FLAGS=-Wl,-rpath,$HOME/miniconda3/lib" ; fi

  - if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
      export GIT_COMMIT="$TRAVIS_COMMIT";
    else
      export GH_PR=$TRAVIS_PULL_REQUEST;
    fi

script:
  - if [ "$CONDA" = "True" ] ; then
      mkdir build && cd build;
      cmake .. -DCMAKE_INSTALL_PREFIX=/tmp $MY_CMAKE_PREFIX_PATH $MY_CMAKE_LIBCXX $MY_CMAKE_ICD_OFF;
      make -j2 && make check && make install;
    fi

  - if [ ! "$DOCKERFILE" = "" ] ; then
      docker build -f tools/docker/$DOCKERFILE . --build-arg GH_PR=$GH_PR --build-arg GH_SLUG=$TRAVIS_REPO_SLUG --build-arg GH_COMMIT=$GIT_COMMIT --build-arg LLVM_VERSION=$LLVM_VERSION -t travis_ci_pocl_test;
      docker run `docker images -q travis_ci_pocl_test`;
    fi

notifications:
  email: false