machine:
  xcode:
    version: 8.0
  environment:
    NSUnbufferedIO: YES

dependencies:
  override:
    - gem install cocoapods
    - pod install
    - bin/bootstrap-if-needed
  cache_directories:
    - "Carthage"

test:
  post:
    - pod lib lint

machine:
  xcode:
    version: 7.3
  environment:
    NSUnbufferedIO: YES

dependencies:
  override:
    - gem install cocoapods
    - pod install
    - bin/bootstrap-if-needed
  cache_directories:
    - "Carthage"

test:
  post:
    - pod lib lint

Use Xcode 7.3 on CI
Use Xcode 7.3 on CI

Aspects 1.4.1 is the latest version available via CocoaPods. Because it
doesn't specify a SWIFT_VERSION, it fails to build under Xcode 8. In the
meantime, switching back to Xcode 7.3 should resolve the issue.
