.travis.yml

# Copyright 2016 Peter Dimov
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
dist: xenial

language: cpp

sudo: false

os:
  - linux
  - osx

env:
  global:
    - secure: "UHit2f6Hq2pkHvx8rfrQvFacYiQKVO3vrCbNuDi/VSAIzQjRnqCqE06y4vpXLMsXf62TvBeCBStIuI8g+HP8B+f39oGb/9Om+yIgN/yes47R4sLFKFbRiOS6sfCIefJp7Kx7GSFf81xWxStpIU4QaSsk8Dlt5xyurTWXFSde+lQ="

  matrix:
    - BOGUS_JOB=true

matrix:
  fast_finish: true
  exclude:
    - env: BOGUS_JOB=true
  include:
    - os: linux
      env: COMPILER=g++-5 VARIANT=debug TOOLSET=gcc CXXSTD=11 TEST_HEADERS=1
      addons:
        apt:
          packages:
            - g++-5
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=g++-5 VARIANT=release TOOLSET=gcc CXXSTD=11
      addons:
        apt:
          packages:
            - g++-5
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=g++-6 VARIANT=debug TOOLSET=gcc CXXSTD=11
      addons:
        apt:
          packages:
            - g++-6
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=g++-6 VARIANT=release TOOLSET=gcc CXXSTD=11
      addons:
        apt:
          packages:
            - g++-6
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=g++-7 VARIANT=debug TOOLSET=gcc CXXSTD=11
      addons:
        apt:
          packages:
            - g++-7
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=g++-7 VARIANT=release TOOLSET=gcc CXXSTD=11
      addons:
        apt:
          packages:
            - g++-7
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=clang++-3.9 VARIANT=debug TOOLSET=clang CXXSTD=11
      addons:
        apt:
          packages:
            - clang-3.9
            - libstdc++-6-dev
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.9

    - os: linux
      env: COMPILER=clang++-3.9 VARIANT=release TOOLSET=clang CXXSTD=11
      addons:
        apt:
          packages:
            - clang-3.9
            - libstdc++-6-dev
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.9

    - os: linux
      env: COMPILER=clang++-6.0 VARIANT=gil_ubsan_integer TOOLSET=clang CXXSTD=11 B2_OPTIONS="visibility=global" UBSAN_OPTIONS='print_stacktrace=1'
      addons:
        apt:
          packages:
            - clang-6.0
            - libstdc++-7-dev
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-6.0

    - os: linux
      env: COMPILER=clang++-6.0 VARIANT=gil_ubsan_nullability TOOLSET=clang CXXSTD=11 B2_OPTIONS="visibility=global" UBSAN_OPTIONS='print_stacktrace=1'
      addons:
        apt:
          packages:
            - clang-6.0
            - libstdc++-7-dev
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: linux
      env: COMPILER=clang++-6.0 VARIANT=gil_ubsan_undefined TOOLSET=clang CXXSTD=11 B2_OPTIONS="visibility=global" UBSAN_OPTIONS='print_stacktrace=1'
      addons:
        apt:
          packages:
            - clang-6.0
            - libstdc++-7-dev
            - libpng-dev
            - libjpeg-dev
            - libtiff5-dev
            - libraw-dev
          sources:
            - ubuntu-toolchain-r-test

    - os: osx
      env: COMPILER=clang++ VARIANT=debug TOOLSET=clang CXXSTD=11

    - os: osx
      env: COMPILER=clang++ VARIANT=release TOOLSET=clang CXXSTD=11

    - env: DOC=1
      addons:
        apt:
          packages:
            - doxygen
            - python3
            - python3-pip
            - python3-setuptools

  allow_failures:
    - env: COMPILER=clang++-6.0 VARIANT=gil_ubsan_integer TOOLSET=clang CXXSTD=11 B2_OPTIONS="visibility=global" UBSAN_OPTIONS='print_stacktrace=1'

install:
  - |-
    if [ "$DOC" ]; then
      pip3 --version
      pip3 install --upgrade pip
      pip3 install --user sphinx>=2.1
      sphinx-build --version
    fi
  - cd ..
  - $TRAVIS_BUILD_DIR/.ci/get-boost.sh $TRAVIS_BRANCH $TRAVIS_BUILD_DIR
  - cd boost-root
  - export BOOST_ROOT=$(pwd)
  - ./bootstrap.sh

script:
  - |-
    if [ "$DOC" ]; then
      echo "using doxygen ;" > ~/user-config.jam
      ./b2 libs/gil/doc
    else
      echo "using $TOOLSET : : $COMPILER : ;" > ~/user-config.jam
    ./b2 -j 2 $B2_OPTIONS toolset=$TOOLSET variant=$VARIANT cxxstd=$CXXSTD libs/gil/test/core
    ./b2 -j 2 $B2_OPTIONS toolset=$TOOLSET variant=$VARIANT cxxstd=$CXXSTD libs/gil/test/legacy
    ./b2 -j 2 $B2_OPTIONS toolset=$TOOLSET variant=$VARIANT cxxstd=$CXXSTD libs/gil/test/extension/numeric
    ./b2 -j 2 $B2_OPTIONS toolset=$TOOLSET variant=$VARIANT cxxstd=$CXXSTD libs/gil/test/extension/toolbox
    ./b2 -j 2 $B2_OPTIONS toolset=$TOOLSET variant=$VARIANT cxxstd=$CXXSTD libs/gil/test/extension/io//simple
    fi

after_success:
# Upload docs only when building upstream.
  - |-
    if [ "$DOC" -a \
          "$TRAVIS_REPO_SLUG" = "boostorg/gil" -a \
          "$TRAVIS_PULL_REQUEST" = "false" ]; then
      export GH_TOKEN
      cd libs/gil
      .ci/upload_docs.sh
    fi

notifications:
  email:
    on_success: always
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/f59b626f2ed08f3d30ab
    # options: [always|never|change]
    on_success: change # default: always
    on_failure: always # default: always
    on_start:   change # default: never
    on_cancel:  always # default: always
    on_error:   always # default: always