language: ruby
matrix:
  include:
    # https://docs.travis-ci.com/user/osx-ci-environment/
    # OS X 10.12
    - os: osx
      osx_image: xcode8.1
    # OS X 10.11
    - os: osx
      osx_image: xcode8
    # OS X 10.10
    - os: osx
      osx_image: xcode6.4
install:
  - brew update
script:
  - brew audit --strict Formula/*.rb
  - brew install --build-bottle --verbose Formula/*.rb
  - brew test Formula/*.rb

language: objective-c
matrix:
  include:
    # https://docs.travis-ci.com/user/osx-ci-environment/
    # OS X 10.12
    - os: osx
      osx_image: xcode8.1
    # OS X 10.11
    - os: osx
      osx_image: xcode8
    # OS X 10.10
    - os: osx
      osx_image: xcode6.4
install:
  - brew update
script:
  - brew audit --strict Formula/*.rb
  - brew install --build-bottle --verbose Formula/*.rb
  - brew test Formula/*.rb

Set objective-c as Travis CI language
Set objective-c as Travis CI language
