iOS 将 Firebase 添加到 flutter 应用程序后构建失败

iOS build failed after adding Firebase to flutter app

我昨天添加了 Firebase,在 Android 上运行没有问题。当我尝试 运行 iOS-app 时,出现以下错误消息:

Downloading ios tools...
Downloading ios-profile tools...
Downloading ios-release tools...
Running "flutter pub get" in ripped...
Launching lib/main.dart on iPhone 11 Pro in debug mode...
Running Xcode build...
Xcode build done.                                           21.9s
Could not build the application for the simulator.
Error launching application on iPhone 11 Pro.
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **


Xcode's output:
↳
    /Users/michi/Coding/flutter/.pub-cache/hosted/pub.dartlang.org/audioplayers-0.16.2/darwin/Classes/AudioplayersPlugin.m:89:37: warning: incompatible pointer types sending 'FlutterEngine *' to parameter of type 'NSObject<FlutterBinaryMessenger> * _Nonnull' [-Wincompatible-pointer-types]
                        binaryMessenger:_headlessEngine];
                                        ^~~~~~~~~~~~~~~
    In module 'Flutter' imported from /Users/michi/Coding/flutter/.pub-cache/hosted/pub.dartlang.org/audioplayers-0.16.2/darwin/Classes/AudioplayersPlugin.h:2:
    /Users/michi/AndroidStudioProjects/ripped/ios/Flutter/Flutter.framework/Headers/FlutterChannels.h:178:74: note: passing argument to parameter 'messenger' here
                          binaryMessenger:(NSObject<FlutterBinaryMessenger>*)messenger;
                                                                             ^
    /Users/michi/Coding/flutter/.pub-cache/hosted/pub.dartlang.org/audioplayers-0.16.2/darwin/Classes/AudioplayersPlugin.m:482:74: warning: 'initWithImage:' is deprecated: first deprecated in iOS 10.0 - Use -initWithBoundsSize:requestHandler: [-Wdeprecated-declarations]
                  MPMediaItemArtwork *albumArt = [[MPMediaItemArtwork alloc] initWithImage: artworkImage];
                                                                             ^
    In module 'MediaPlayer' imported from /Users/michi/Coding/flutter/.pub-cache/hosted/pub.dartlang.org/audioplayers-0.16.2/darwin/Classes/AudioplayersPlugin.m:7:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk/System/Library/Frameworks/MediaPlayer.framework/Headers/MPMediaItem.h:240:1: note: 'initWithImage:' has been explicitly marked deprecated here
    - (instancetype)initWithImage:(UIImage *)image MP_DEPRECATED("Use -initWithBoundsSize:requestHandler:", ios(5.0, 10.0));
    ^
    2 warnings generated.
    /Users/michi/Coding/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_analytics-6.2.0/ios/Classes/FLTFirebaseAnalyticsPlugin.m:49:19: warning: 'setScreenName:screenClass:' is deprecated: Use +[FIRAnalytics logEventWithName:kFIREventScreenView parameters:] instead. [-Wdeprecated-declarations]
        [FIRAnalytics setScreenName:screenName screenClass:screenClassOverride];
                      ^
    In module 'FirebaseAnalytics' imported from /Users/michi/AndroidStudioProjects/ripped/ios/Pods/Headers/Public/Firebase/Firebase.h:22:
    /Users/michi/AndroidStudioProjects/ripped/ios/Pods/FirebaseAnalytics/Frameworks/FirebaseAnalytics.framework/Headers/FIRAnalytics.h:115:5: note: 'setScreenName:screenClass:' has been explicitly marked deprecated here
        DEPRECATED_MSG_ATTRIBUTE(
        ^
    In module 'UIKit' imported from /Users/michi/AndroidStudioProjects/ripped/ios/Pods/Target Support Files/firebase_analytics/firebase_analytics-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk/usr/include/AvailabilityMacros.h:181:64: note: expanded from macro 'DEPRECATED_MSG_ATTRIBUTE'
                #define DEPRECATED_MSG_ATTRIBUTE(s) __attribute__((deprecated(s)))
                                                                   ^
    1 warning generated.
    /Users/michi/Library/Developer/Xcode/DerivedData/Runner-ctrarkqgeeshcpdfedxiktkemfwl/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Script-7CA6D22A4148A35EEC636DD2.sh: line 2: /Users/michi/AndroidStudioProjects/ripped/ios/Pods/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh: Permission denied
    Command PhaseScriptExecution failed with a nonzero exit code
    note: Using new build system
    note: Building targets in parallel
    note: Planning build
    note: Constructing build description

我的播客文件如下所示:

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

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
  end
end

我的 pubspec.yaml 具有以下依赖项:

dependencies:
  firebase_core: ^0.5.2
  firebase_analytics: ^6.2.0
  cloud_firestore: ^0.14.3
  firebase_auth: ^0.18.3
  percent_indicator: ^2.1.8
  numberpicker: ^1.2.1
  email_validator: ^1.0.6
  simple_animations: ^2.2.3
  audioplayers: ^0.16.1
  expandable: ^4.1.4
  smooth_page_indicator: ^0.2.0
  auto_size_text: ^2.1.0
  tab_indicator_styler: ^1.0.0
  flutter_gradient_colors: ^1.0.0
  font_awesome_flutter: ^8.8.1
  flutter_svg:
  flutter:
    sdk: flutter

我的AppDelegate.swift是这样的

import UIKit
import Flutter
import Firebase

@UIApplicationMain
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
    GeneratedPluginRegistrant.register(with: self)
    FirebaseApp.configure()
    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }
}

我已经尝试了 5 个小时不同的解决方案。 我已经尝试过的:

它实际上在某些时候构建成功,但随后应用程序在启动时立即崩溃,所以我完全重建了 ios 文件夹 flutter create 并且不知道该怎么做。

更新

现在将播客文件更改为:

 # Uncomment this line to define a global platform for your project
    platform :ios, '12.0'
    
    # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
    ENV['COCOAPODS_DISABLE_STATS'] = 'true'
    
    project 'Runner', {
      'Debug' => :debug,
      'Profile' => :release,
      'Release' => :release,
    }
    
    def flutter_root
      generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
      unless File.exist?(generated_xcode_build_settings_path)
        raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
      end
    
      File.foreach(generated_xcode_build_settings_path) do |line|
        matches = line.match(/FLUTTER_ROOT\=(.*)/)
        return matches[1].strip if matches
      end
      raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
    end
    
    require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
    
    flutter_ios_podfile_setup
    
    target 'Runner' do
    
    # add pods for any other desired Firebase products
    # https://firebase.google.com/docs/ios/setup#available-pods
      pod 'Firebase/Analytics'
      pod 'Firebase/Core'
      pod 'Firebase/Auth'
      pod 'Firebase/Firestore'
    
      use_frameworks!
      use_modular_headers!
    
      flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
    end
    
    post_install do |installer|
      installer.pods_project.targets.each do |target|
        flutter_additional_ios_build_settings(target)
      end
    end

解决了构建错误,但当我想启动它时应用程序仍然立即崩溃

感谢 How to fix iOS crash during the start Firebase configure in Flutter? 我终于找到了问题所在,我只需要将 FirebaseApp.configure() 上移一行使其位于 GeneratedPluginRegistrant.register(with: self) 之上,而不是 AppDelegate.swift文件看起来像这样:

import UIKit
import Flutter
import Firebase

@UIApplicationMain
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
    FirebaseApp.configure()
    GeneratedPluginRegistrant.register(with: self)
    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }
}