ios - 使用 Cocoapods 添加 Firebase 时的 Apple Mach-O 链接器错误组

Question

我最近尝试将 Firebase 添加到我的应用程序中。使用 Cocoapods 我做了一个

pod init

和一个

pod install

这是我的 Podfile:

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

target 'A' do
  # Comment the next line if you're not using Swift and don't want to use dynamic frameworks
  use_frameworks!

  # Pods for A
pod ‘Firebase’
end

当尝试构建我的应用程序时，我收到以下错误:

Apple Mach-O 链接器错误组

Ld /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator/A.app/A normal x86_64 cd /Users/jordanfrancis/Desktop/A export IPHONEOS_DEPLOYMENT_TARGET=10.2 export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator10.2.sdk -L/Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator -F/Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator -F/Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator/GoogleToolboxForMac -F/Users/jordanfrancis/Desktop/A/Pods/FirebaseAnalytics/Frameworks/frameworks -F/Users/jordanfrancis/Desktop/A/Pods/FirebaseCore/Frameworks/frameworks -F/Users/jordanfrancis/Desktop/A/Pods/FirebaseInstanceID/Frameworks/frameworks -F/Users/jordanfrancis/Desktop/A/Pods/GoogleInterchangeUtilities/Frameworks/frameworks -F/Users/jordanfrancis/Desktop/A/Pods/GoogleSymbolUtilities/Frameworks/frameworks -filelist /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Intermediates/A.build/Debug-iphonesimulator/A.build/Objects-normal/x86_64/A.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -Xlinker -rpath -Xlinker @loader_path/Frameworks -Xlinker -rpath -Xlinker @executable_path/Frameworks -mios-simulator-version-min=10.2 -dead_strip -Xlinker -object_path_lto -Xlinker /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Intermediates/A.build/Debug-iphonesimulator/A.build/Objects-normal/x86_64/A_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-link-runtime -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphonesimulator -Xlinker -add_ast_path -Xlinker /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Intermediates/A.build/Debug-iphonesimulator/A.build/Objects-normal/x86_64/A.swiftmodule -ObjC -lc++ -lsqlite3 -lz -framework AddressBook -framework FirebaseAnalytics -framework FirebaseCore -framework FirebaseInstanceID -framework GoogleInterchangeUtilities -framework GoogleSymbolUtilities -framework GoogleToolboxForMac -framework StoreKit -framework SystemConfiguration -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Intermediates/A.build/Debug-iphonesimulator/A.build/A.app.xcent -framework Pods_A -Xlinker -dependency_info -Xlinker /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Intermediates/A.build/Debug-iphonesimulator/A.build/Objects-normal/x86_64/A_dependency_info.dat -o /Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator/A.app/A

ld: warning: directory not found for option '-F/Users/jordanfrancis/Library/Developer/Xcode/DerivedData/A-dpnxkkawmymjqihivnbvuskouynh/Build/Products/Debug-iphonesimulator/GoogleToolboxForMac' ld: framework not found GoogleToolboxForMac clang: error: linker command failed with exit code 1 (use -v to see invocation)

我使用的是 Swift 3.0

有什么建议吗？干杯

Answer 1

正如我发布此问题一样，我找到了解决方案...

You must use the .xcworkspace file after pod install instead of .xcodeproj file.

为此，请在查找器中打开项目的位置，然后使用 Xcode 打开 .xcworkspace 文件(该文件由 Cocoa Pods 创建)。