.travis.yml

language: cpp

sudo: false

matrix:
  include:
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - MATRIX_EVAL="CC=gcc-7 && CXX=g++-7"
        - THXX_INSTALL=install-conda
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - MATRIX_EVAL="CC=gcc-7 && CXX=g++-7"
        - THXX_INSTALL=install-latest

    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-8
      env:
        - MATRIX_EVAL="CC=gcc-8 && CXX=g++-8"
        - THXX_INSTALL=install-conda
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-8
      env:
        - MATRIX_EVAL="CC=gcc-8 && CXX=g++-8"
        - THXX_INSTALL=install-latest

    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-5.0
          packages:
            - g++-8
            - clang-5.0
      env:
        - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0"
        - THXX_INSTALL=install-conda
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-5.0
          packages:
            - g++-8
            - clang-5.0
      env:
        - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0"
        - THXX_INSTALL=install-latest

    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-6.0
          packages:
            - g++-8
            - clang-6.0
      env:
        - MATRIX_EVAL="CC=clang-6.0 && CXX=clang++-6.0"
        - THXX_INSTALL=install-conda
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-6.0
          packages:
            - g++-8
            - clang-6.0
      env:
        - MATRIX_EVAL="CC=clang-6.0 && CXX=clang++-6.0"
        - THXX_INSTALL=install-latest

    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-7
          packages:
            - g++-8
            - clang-7
      env:
        - MATRIX_EVAL="CC=clang-7 && CXX=clang++-7"
        - THXX_INSTALL=install-conda
    - os: linux
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-7
          packages:
            - g++-8
            - clang-7
      env:
        - MATRIX_EVAL="CC=clang-7 && CXX=clang++-7"
        - THXX_INSTALL=install-latest
  allow_failures:
    - env: MATRIX_EVAL="CC=gcc-7 && CXX=g++-7" THXX_INSTALL=install-latest
    - env: MATRIX_EVAL="CC=gcc-8 && CXX=g++-8" THXX_INSTALL=install-latest
    - env: MATRIX_EVAL="CC=clang-5 && CXX=clang++-5" THXX_INSTALL=install-latest
    - env: MATRIX_EVAL="CC=clang-6 && CXX=clang++-6" THXX_INSTALL=install-latest
    - env: MATRIX_EVAL="CC=clang-7 && CXX=clang++-7" THXX_INSTALL=install-latest


before_install:
    - eval "${MATRIX_EVAL}"

script:
  - $CXX -v
  - |
    if [ "$THXX_INSTALL" == "install-conda" ]; then
      echo install conda
      wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
      bash miniconda.sh -b -p $HOME/miniconda
      source $HOME/miniconda/bin/activate
      echo $CONDA_PREFIX
      hash -r
      conda config --set always_yes yes --set changeps1 no
      conda update -q conda
      conda info -a
      conda install pytorch-cpu -c pytorch
      make
      if [ "$CXX" == "g++-8" ]; then
        echo build doc
        sudo apt-get install -qq flex bison graphviz
        wget https://github.com/doxygen/doxygen/archive/Release_1_8_15.tar.gz
        tar -xf Release_1_8_15.tar.gz
        cd ./doxygen-Release_1_8_15
        mkdir -p build
        cd build
        cmake ..
        make DESTDIR=stage install
        cd ../..
        export PATH=`pwd`/doxygen-Release_1_8_15/build/stage/usr/local/bin:$PATH
        doxygen --version
        pip install breathe m2r
        git clone https://github.com/ShigekiKarita/thxx_sphinx_theme --depth 1 doc/pytorch_sphinx_theme
        make doc
        touch doc/doxgen/html/.nojekyll
      fi
    fi
    if [ "$THXX_INSTALL" == "install-latest" ]; then
      echo install latest
      wget https://download.pytorch.org/libtorch/cpu/libtorch-shared-with-deps-latest.zip
      unzip libtorch-shared-with-deps-latest.zip
      make INCPATH="-isystem $PWD/libtorch/include -isystem $PWD/libtorch/include/torch/csrc/api/include" LIBPATH=$PWD/libtorch/lib
    fi
  

deploy:
  d: dmd
  provider: pages
  skip_cleanup: true
  github_token: $GITHUB_TOKEN # Set in travis-ci.org dashboard
  local_dir: doc/doxgen/html
  on:
    branch: master
    condition: $THXX_INSTALL = install-conda && $CXX = g++-8