我是xCode的新手，我的应用程序在android上运行（使用Windows），然后我必须为ios进行构建，经过一些故障排除后，我陷入了这个问题：
x86_64体系结构的ndefined符号：
“ _ GULResetLogger”，引用自： _FirebaseCore（FIRLogger.o）中的_FIRResetLogger
“ _ GULIsLoggableLevel”，引用自： _FirebaseCore（FIRLogger.o）中的_FIRIsLoggableLevel
“ _ GULSetLoggerLevel”，引用自： _FirebaseCore（FIRLogger.o）中的_FIRSetLoggerLevel
“ _ GULLoggerRegisterVersion”，引用自： ___FIRLoggerInitializeASL_block_invoke在FirebaseCore（FIRLogger.o）中
“ _ GULLoggerInitializeASL”，引用自： ___FIRLoggerInitializeASL_block_invoke在FirebaseCore（FIRLogger.o）中
“ _ GULLogBasic”，引用自： _FIRLogBasic in FirebaseCore（FIRLogger.o）
“ _ GULLoggerEnableSTDERR”，引用自： ___FIRLoggerInitializeASL_block_invoke在FirebaseCore（FIRLogger.o）中
“ _ GULLoggerForceDebug”，引用自： ___FIRLoggerInitializeASL_block_invoke在FirebaseCore（FIRLogger.o）中
“ OBJC_CLASS $ _ GULAppEnvironmentUtil”，引用自： FirebaseCore（FIRApp.o）中的objc-class-ref
objc-class-ref in FirebaseCore(FIRBundleUtil.o)
ld：架构x86_64找不到符号
clang：错误：链接器命令失败，退出代码为1（使用-v查看调用）
注意：我已经尝试过“ pod update”，“ pod deintegrate”和类似操作。
如果这有帮助，这是我的Pod文件：
platform :ios, '11.0'
require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'
def add_flipper_pods!(versions = {})
versions['Flipper'] ||= '~> 0.33.1'
versions['DoubleConversion'] ||= '1.1.7'
versions['Flipper-Folly'] ||= '~> 2.1'
versions['Flipper-Glog'] ||= '0.3.6'
versions['Flipper-PeerTalk'] ||= '~> 0.0.4'
versions['Flipper-RSocket'] ||= '~> 1.0'
pod 'Firebase/Analytics'
pod 'FlipperKit', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitLayoutPlugin', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/SKIOSNetworkPlugin', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitUserDefaultsPlugin', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitReactPlugin', versions['Flipper'], :configuration => 'Debug'
# List all transitive dependencies for FlipperKit pods
# to avoid them being linked in Release builds
pod 'Flipper', versions['Flipper'], :configuration => 'Debug'
pod 'Flipper-DoubleConversion', versions['DoubleConversion'], :configuration => 'Debug'
pod 'Flipper-Folly', versions['Flipper-Folly'], :configuration => 'Debug'
pod 'Flipper-Glog', versions['Flipper-Glog'], :configuration => 'Debug'
pod 'Flipper-PeerTalk', versions['Flipper-PeerTalk'], :configuration => 'Debug'
pod 'Flipper-RSocket', versions['Flipper-RSocket'], :configuration => 'Debug'
pod 'FlipperKit/Core', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/CppBridge', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FBCxxFollyDynamicConvert', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FBDefines', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FKPortForwarding', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitHighlightOverlay', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitLayoutTextSearchable', versions['Flipper'], :configuration => 'Debug'
pod 'FlipperKit/FlipperKitNetworkPlugin', versions['Flipper'], :configuration => 'Debug'
end
# Post Install processing for Flipper
def flipper_post_install(installer)
installer.pods_project.targets.each do |target|
if target.name == 'YogaKit'
target.build_configurations.each do |config|
config.build_settings['SWIFT_VERSION'] = '4.1'
end
end
end
end
pre_install do |installer|
Pod::Installer::Xcode::TargetValidator.send(:define_method, :verify_no_static_framework_transitive_dependencies) {}
end
target 'GENUSAPP' do
# Pods for
pod 'react-native-flipper', :path => '../node_modules/react-native-flipper', :configuration => 'Debug'
use_native_modulconfig.js
use_frameworks!
pod 'ViroReact', :path => '../node_modules/react-viro/ios/'
pod 'ViroKit', :path => '../node_modules/react-viro/ios/dist/ViroRenderer/'
pod 'FBLazyVector', :path => "../node_modules/react-native/Libraries/FBLazyVector"
pod 'FBReactNativeSpec', :path => "../node_modules/react-native/Libraries/FBReactNativeSpec"
pod 'RCTRequired', :path => "../node_modules/react-native/Libraries/RCTRequired"
pod 'RCTTypeSafety', :path => "../node_modules/react-native/Libraries/TypeSafety"
pod 'React', :path => '../node_modules/react-native/'
pod 'React-Core', :path => '../node_modules/react-native/'
pod 'React-CoreModules', :path => '../node_modules/react-native/React/CoreModules'
pod 'React-Core/DevSupport', :path => '../node_modules/react-native/'
pod 'React-RCTActionSheet', :path => '../node_modules/react-native/Libraries/ActionSheetIOS'
pod 'React-RCTAnimation', :path => '../node_modules/react-native/Libraries/NativeAnimation'
pod 'React-RCTBlob', :path => '../node_modules/react-native/Libraries/Blob'
pod 'React-RCTImage', :path => '../node_modules/react-native/Libraries/Image'
pod 'React-RCTLinking', :path => '../node_modules/react-native/Libraries/LinkingIOS'
pod 'React-RCTNetwork', :path => '../node_modules/react-native/Libraries/Network'
pod 'React-RCTSettings', :path => '../node_modules/react-native/Libraries/Settings'
pod 'React-RCTText', :path => '../node_modules/react-native/Libraries/Text'
pod 'React-RCTVibration', :path => '../node_modules/react-native/Libraries/Vibration'
pod 'React-Core/RCTWebSocket', :path => '../node_modules/react-native/'
pod 'Firebase/Core'
pod 'React-cxxreact', :path => '../node_modules/react-native/ReactCommon/cxxreact'
pod 'React-jsi', :path => '../node_modules/react-native/ReactCommon/jsi'
pod 'React-jsiexecutor', :path => '../node_modules/react-native/ReactCommon/jsiexecutor'
pod 'React-jsinspector', :path => '../node_modules/react-native/ReactCommon/jsinspector'
pod 'ReactCommon/callinvoker', :path => "../node_modules/react-native/ReactCommon"
pod 'ReactCommon/turbomodule/core', :path => "../node_modules/react-native/ReactCommon"
pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga', :modular_headers => true
pod 'DoubleConversion', :podspec => '../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec'
pod 'glog', :podspec => '../node_modules/react-native/third-party-podspecs/glog.podspec'
pod 'Folly', :podspec => '../node_modules/react-native/third-party-podspecs/Folly.podspec'
target 'GENUSAPPTests' do
inherit! :complete
# Pods for testing
end
use_native_modules!
# Enables Flipper.
#
# Note that if you have use_frameworks! enabled, Flipper will not work and
# you should disable these next few lines.
add_flipper_pods!
post_install do |installer|
flipper_post_install(installer)
end
end
target 'GENUSAPP-tvOS' do
# Pods for GENUSAPP-tvOS
target 'GENUSAPP-tvOSTests' do
inherit! :search_paths
# Pods for testing
end
end