Podfile

Podfile for Swift 2.3

# Uncomment this line to define a global platform for your project
# platform :ios, '9.0'

target 'YouApp' do
  use_frameworks!

  # Pods for YouApp
  pod 'SwiftFramework', :branch => 'swift-2.3'
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['SWIFT_VERSION'] = '2.3'
    end
  end
end