只需遵循Android Studio的说明。 这是错误输出:

"[!] CocoaPods did not set the base configuration of your project because your project already has a custom config set. In order for CocoaPods integration to work at all, please either set the base configurations of the target `Runner` to `Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig` or include the `Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig` in your build configuration (`Flutter/Release.xcconfig`)."

在android studio IDE中，进入IOS文件夹/Flutter，打开文件Release.xconfig

过了这条线:

Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig

删除podfile。锁定并尝试在Xcode中重建。为我工作。

这发生在我身上是因为我已经有了Pod配置。我是iOS开发的新手，在搜索安装Alamofire + SwiftyJSON的说明时，无意中安装了不止一次库。对我来说，起作用的是:在“Pods”项目的“目标支持文件”文件夹中，我选择了两个正确的。xcconfig文件，并将它们拖到我的应用程序项目的“Pods”文件夹中。这允许在基本配置上选择正确的配置文件。

但是，如果我再次运行“pod install”，警告将更改为先前的.xcconfig文件。我试图从主项目中删除文件和旧的框架，但当我再次运行前面的命令时，给了我同样的警告，并在我的应用程序项目的“Pods”文件夹下创建文件“Pods.framework”。我忽略了它，尽管有两个框架，但它似乎运行正常。我不知道这是否正确，如果存在解决方案，它将受到欢迎。

我把pod文件里的pod从目标移到了外面。文件更改如下:

# Uncomment this line to define a global platform for your project
# platform :ios, '8.0'
# Uncomment this line if you're using Swift
use_frameworks!

target 'MyProject' do

pod 'Firebase', '>= 2.5.0'
pod 'Onboard'
pod 'GoogleMaps'
pod 'IQDropDownTextField'

end

:

# Uncomment this line to define a global platform for your project
# platform :ios, '8.0'
# Uncomment this line if you're using Swift
use_frameworks!

pod 'Firebase', '>= 2.5.0'
pod 'Onboard'
pod 'GoogleMaps'
pod 'IQDropDownTextField'

target 'MyProject' do

end

在仔细阅读错误消息后，我修复了我的问题:

[!CocoaPods没有设置项目的基本配置 因为您的项目已经有一个自定义配置集。为了 CocoaPods集成工作的全部，请任意设置基础 目标Runner的配置到目标支持文件/ pod -Runner/Pods-Runner.profile。xcconfig或包含目标支持文件/Pods-Runner/Pods-Runner.profile。构建中的Xcconfig 配置(颤振/ Release.xcconfig)。

解决方案

打开Xcode，将Runner Info Base Configurations更改为 Pods-Runner.profile.xconfig有关。 Xcode辞职 终端:从ios项目文件夹运行pod deintegrate 验证pod已移除 项目已经解体。项目中没有CocoaPods的痕迹。 注意:引用Pods项目的工作区仍然存在。 终端:在ios项目文件夹中运行pod install

(来自原文- BAD)

(到此GOOD设置)

笔记

我还没能用第二种方法解决这个问题 建议将xconfig文件包含在 颤振/释放。Xcconfig配置文件中提到的 错误消息。

Sorry my previous answer was unclear. This was just one of many errors i've got while trying to set up Cloud Firestore, so this answer is specific for that situation. In order to solve this error and make firebase work, eventually, you have to follow all of the steps from this page: https://firebase.flutter.dev/docs/firestore/overview/ . If you are having problems with generating the 'firebase_options.dart' file, then you need to follow the steps on this page: https://firebase.google.com/docs/cli#mac-linux-auto-script . The last step is optional, but it reduces build time, and I really don't know how or why, but it made some of other errors also disappear... Step 4. Improve iOS & macOS build times, from this page https://firebase.flutter.dev/docs/firestore/overview/. And off course, don't forget to add dependencies in pubspec.yaml: https://pub.dev/packages/firebase_core/install . There is also a great comment here about using Firebase.initializeApp() : https://stackoverflow.com/a/63492262/17626190

我也遇到了同样的问题，但是在Xcode 6.1.1中-为我修复它的是将两个pod相关目标的配置文件设置更改为None，然后再次运行pod install。

通过选择项目(而不是目标)，然后选择Info选项卡，可以找到配置文件设置。