尝试为Google Analytics安装Firebase

Question

我正在尝试为Google Analytics安装Firebase，但收到错误消息：

[!] CocoaPods could not find compatible versions for pod "FirebaseCore":
  In snapshot (Podfile.lock):
    FirebaseCore (= 3.6.0)

  In Podfile:
    Firebase/Core (= 4.3.0) was resolved to 4.3.0, which depends on
      FirebaseCore (= 4.0.8)

Specs satisfying the `FirebaseCore (= 3.6.0), FirebaseCore (= 4.0.8)` dependency were found, but they required a higher minimum deployment target.

这仅仅是因为我的Podfile.lock？删除它会解决这个问题吗？

我正在尝试运行Firebase的更新版本，因为默认版本（更旧版本）导致Xcode 9崩溃。

target 'Candy' do
    pod 'Firebase/Core', '4.3.0'

post_install do |installer|
    installer.pods_project.targets.each do |target|
        target.build_configurations.each do |config|
            config.build_settings['SWIFT_VERSION'] = '3.2'
        end
    end
end

供参考，我使用的是Swift 3.2，我试图基于Google

的文档

Answer 1

显然要摆脱Podfile.lock生成的pod install，您需要运行pod update。