Question

我正在使用react native：0.41.2，react：15.4.2和cocoapods for firebase（https://github.com/evollu/react-native-fcm）。构建代码时遇到问题。 'React / RCTEventEmitter.h'，'React / RCTBridgeModule.h'，'React / RCTViewManager.h'，'React / RCTDefines.h'找不到这些文件错误在运行项目时抛出

但是通过单击带有该文件名的ctrl，这些文件已经存在于我的项目中。 Image

podfile：

# Uncomment the next line to define a global platform for your project
# platform :ios, '9.0'
source 'https://github.com/CocoaPods/Specs.git'

target 'Inspector' do
  # Uncomment the next line if you're using Swift or would like to use dynamic frameworks
  # use_frameworks!

  # Pods for Inspector
  react_native_path = "../node_modules/react-native"
  pod "React", :path => react_native_path, :subspecs => [
    'Core',
    'RCTActionSheet',
    'RCTAnimation',
    'RCTGeolocation',
    'RCTImage',
    'RCTLinkingIOS',
    'RCTNetwork',
    'RCTSettings',
    'RCTText',
    'RCTVibration',
    'RCTWebSocket'
  ]
  pod 'Firebase/Core'
  pod 'Firebase/Messaging'
  target 'Inspector-tvOSTests' do
    inherit! :search_paths
    pod 'Firebase/Messaging'
    # Pods for testing
  end

  target 'InspectorTests' do
    inherit! :search_paths
    pod 'Firebase/Messaging'
    # Pods for testing
  end

end

Answer 1

对于那些面临此问题的人来说，这是由于本地0.41.2和cocoapods的头部导入问题要解决这些错误，请按以下步骤操作

1 npm install -g react-native-git-upgrade

2转到项目根文件夹并执行

react-native-git-upgrade

3解决升级RN时出现的冲突

4现在从pod文件中删除React依赖项，否则你将在方案中有两个React（一个RN和一个Pod），它将在构建时导致no input error。您的pod文件应该如下所示

# Uncomment the next line to define a global platform for your project
# platform :ios, '9.0'
source 'https://github.com/CocoaPods/Specs.git'

target 'Inspector' do
  # Uncomment the next line if you're using Swift or would like to use dynamic frameworks
  # use_frameworks!

  # Pods for Inspector   // Pods for your app, in this case firebase is used
  pod 'Firebase/Core'
  pod 'Firebase/Messaging'
  target 'Inspector-tvOSTests' do
    inherit! :search_paths
    pod 'Firebase/Messaging'
    # Pods for testing
  end

  target 'InspectorTests' do
    inherit! :search_paths
    pod 'Firebase/Messaging'
    # Pods for testing
  end

end

5 cd ios＆amp;＆amp; pod install

6关闭Xcode并打开.xcworkspace文件

Xcode 8.0中的词法或预处理器问题

1 个答案: