.travis.yml

language: cpp
sudo: required
dist: precise

matrix:
  include:
    - compiler: gcc
      addons:
        apt:
          sources:
            - george-edison55-precise-backports # cmake 3.2.3 / doxygen 1.8.3
            - ubuntu-toolchain-r-test
          packages:
            - cmake
            - cmake-data
            - libxxf86vm-dev
            - g++-4.9
      env:
        - CXX_COMPILER=g++-4.9
        - C_COMPILER=gcc-4.9
    - compiler: gcc
      addons:
        apt:
          sources:
            - george-edison55-precise-backports # cmake 3.2.3 / doxygen 1.8.3
            - ubuntu-toolchain-r-test
          packages:
            - cmake
            - cmake-data
            - libxxf86vm-dev
            - g++-5
      env:
        - CXX_COMPILER=g++-5
        - C_COMPILER=gcc-5
    - compiler: clang
      addons:
        apt:
          sources:
            - george-edison55-precise-backports # cmake 3.2.3 / doxygen 1.8.3
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.6
          packages:
            - cmake
            - cmake-data
            - libxxf86vm-dev
            - clang-3.6
      env:
        - CXX_COMPILER=clang++-3.6
        - C_COMPILER=clang-3.6
    - compiler: clang
      addons:
        apt:
          sources:
            - george-edison55-precise-backports # cmake 3.2.3 / doxygen 1.8.3
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.7
          packages:
            - cmake
            - cmake-data
            - libxxf86vm-dev
            - clang-3.7
      env:
        - CXX_COMPILER=clang++-3.7
        - C_COMPILER=clang-3.7

addons:
  apt:
    sources:
      - george-edison55-precise-backports # cmake 3.2.3 / doxygen 1.8.3
    packages:
      - cmake
      - cmake-data
      - libxxf86vm-dev

before_install:
  - echo $LANG
  - echo $LC_ALL
  - if [ $TRAVIS_OS_NAME = "linux" ]; then
      sudo curl -o /usr/include/GL/glext.h https://www.opengl.org/registry/api/GL/glext.h;
      git clone https://gist.github.com/1faa40c2df51e3a9ee55.git amd;
      cd amd;
      bash amd_sdk.sh;
      tar -xjf AMD-SDK.tar.bz2;
      mkdir ${HOME}/AMDAPPSDK;
      export OPENCL_VENDOR_PATH=${HOME}/AMDAPPSDK/etc/OpenCL/vendors;
      mkdir -p ${OPENCL_VENDOR_PATH};
      sh AMD-APP-SDK*.sh --tar -xf -C ${HOME}/AMDAPPSDK;
      echo libamdocl64.so > ${OPENCL_VENDOR_PATH}/amdocl64.icd;
      export LD_LIBRARY_PATH=${HOME}/AMDAPPSDK/lib/x86_64:${LD_LIBRARY_PATH};
      cd ..;
      chmod a+x ${HOME}/AMDAPPSDK/bin/x86_64/clinfo;
      ${HOME}/AMDAPPSDK/bin/x86_64/clinfo;
    fi

compiler:
- clang

os:
- linux
- osx

## Until https://github.com/travis-ci/travis-ci/issues/5645, we have to not build demos on linux
## Only run tests on linux since CPU OpenCL support on OSX is close to garbage.
script:
  - mkdir build
  - cd build
  - if [ $C_COMPILER = "" ]; then export C_COMPILER=clang; fi
  - if [ $CXX_COMPILER = "" ]; then export CXX_COMPILER=clang; fi
  - if [ $TRAVIS_OS_NAME = "linux" ]; then cmake -DCMAKE_C_COMPILER=$C_COMPILER -DCMAKE_CXX_COMPILER=$CXX_COMPILER -DBUILD_DEMOS:BOOL=FALSE .. && make; fi
  - if [ $TRAVIS_OS_NAME != "linux" ]; then cmake -DCMAKE_C_COMPILER=$C_COMPILER -DCMAKE_CXX_COMPILER=$CXX_COMPILER .. && make; fi
  - if [ $TRAVIS_OS_NAME != "osx" ]; then make test || cat Testing/Temporary/LastTest.log; fi

branches:
  only:
  - master
  - "/^v\\d+\\./"

notifications:
  email: true

env:
  global:
  - LANG="en_US.UTF-8"