.travis.yml

language: cpp
sudo: false
dist: trusty
cache:
  directories:
  - ${TRAVIS_BUILD_DIR}/deps/cmake
  - ${TRAVIS_BUILD_DIR}/deps/root
  - ${TRAVIS_BUILD_DIR}/deps/doxygen
branches:
  exclude:
  - gh-pages
env:
  global:
  - CTEST_OUTPUT_ON_FAILURE: 1
  - OMP_NUM_THREADS: 2
  - secure: UxIkC5evjPTPkh4tG9VIK4Hjy0+Wbm69qu54jde0EMjlP3FzLrvXCKr1gh/Y6ywzQYSWE2fAsDWwQGmfqaphAFpjjT1S3Bwpa6ojTikjBe16jaCgIKtRiVXBr9LsNl3W7W9pDrXs1Ue40mSEksZJm8a9G7H4Ibb7K3izrllkhuQ=
matrix:
  include:
  - compiler: clang
    addons:
      apt:
        sources:
        - llvm-toolchain-trusty-5.0
        - ubuntu-toolchain-r-test
        packages:
        - clang-5.0
        - clang-format-5.0
        - clang-tidy-5.0
        - libc++-dev
    env:
    - COMPILER=5.0 CHECK_STYLE=yes
    install:
    - |
      DEPS_DIR="${TRAVIS_BUILD_DIR}/deps"
      cd "${TRAVIS_BUILD_DIR}" && . .ci/prepare_altern.sh
      cd "${TRAVIS_BUILD_DIR}" && . .ci/build_cmake.sh
    script:
    - cd "${TRAVIS_BUILD_DIR}" && scripts/check_style.sh
    - cd "${TRAVIS_BUILD_DIR}" && .ci/check_tidy.sh
  - compiler: gcc
    addons:
      apt:
        packages:
        - doxygen-latex
        - graphviz
        - g++-4.8
        - gcc-4.8
        - libx11-dev
        - libxpm-dev
        - libxft-dev
        - libxext-dev
        - python-pip
    env:
    - COMPILER=4.8 DOXYFILE=$TRAVIS_BUILD_DIR/docs/Doxyfile
    script:
    - cd "${TRAVIS_BUILD_DIR}" && .ci/travis.sh
    after_success:
    - echo "${TRAVIS_BRANCH} ${TRAVIS_PULL_REQUEST}"
    - if [[ "${TRAVIS_BRANCH}" == "master" && "${TRAVIS_PULL_REQUEST}" == "false" ]] ; then echo "Updating docs" &&  cd "${TRAVIS_BUILD_DIR}" && .ci/build_docs.sh ; fi

install:
- |
    DEPS_DIR="${TRAVIS_BUILD_DIR}/deps"
    cd "${TRAVIS_BUILD_DIR}" && . .ci/prepare_altern.sh
    cd "${TRAVIS_BUILD_DIR}" && . .ci/build_cmake.sh
    cd "${TRAVIS_BUILD_DIR}" && . .ci/build_root.sh
    cd "${TRAVIS_BUILD_DIR}" && . .ci/build_doxygen.sh
    cd "${TRAVIS_BUILD_DIR}" && . .ci/build_lcov.sh
    pip install --user --upgrade pip
    pip install --user pytest numpy plumbum pandas matplotlib

notifications:
  webhooks:
    urls:
    - https://webhooks.gitter.im/e/3b44155c88d0eb365327
    on_start: change