os:
  - linux
  - osx
language: node_js
node_js:
  - "4"
  - "6"
  - "8"
before_install:
  - 'if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then travis_wait brew tap homebrew/homebrew-php; fi'
  - 'if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then travis_wait brew update; fi'
  - 'if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then travis_wait 30 brew install --with-cgi php71; fi'
  - 'if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="$(brew --prefix homebrew/php/php71)/bin:$PATH"; fi'
  - export PHP_PATH="$(which php-cgi)"
  - echo $PHP_PATH
  - php-cgi -v
addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    - sourceline: 'ppa:ondrej/php'
    packages:
    - g++-4.8
    - php7.1-cgi