.travis.yml

# no xenial support from travis yet...
dist: trusty
sudo: enabled
language: cpp
cache: ccache

# get c++14 compatible gcc version
addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - gcc-5
      - g++-5

# See: https://docs.travis-ci.com/user/languages/c/
# We don't include clang builds, since there are issues
# with C++11/14 and libc++ on Trusty, e.g. when including
# OpenCV headers.
matrix:
  include:
  - compiler: gcc
    os: linux
    env:
      - BUILD_TYPE=Release
      - MATRIX_EVAL="CC=gcc-5 && CXX=g++-5"
  - compiler: gcc
    os: linux
    env:
      - BUILD_TYPE=Debug
      - MATRIX_EVAL="CC=gcc-5 && CXX=g++-5"
  - compiler: clang
    os: osx
    env: BUILD_TYPE=Release
# For now only run on xcode8.3, which is the default image, since OSX testing on Travis can take a long time.
#    osx_image: xcode8.3
#  - compiler: clang
#    os: osx
#    env: BUILD_TYPE=Release
#    osx_image: xcode7.3

env:
  global:
    - MAKEFLAGS="-j 2"

before_install:
  - eval "${MATRIX_EVAL}"
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then scripts/ci-install-linux-deps.sh ; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then scripts/ci-install-osx-deps.sh ; fi

script:
  - mkdir build
  - cd build
  - cmake -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_BUILD_TYPE=$BUILD_TYPE ..
  - make
  - sudo make install
#  - make test