ios - Xcode 在编译器开始编译时显示错误

Question

我构建了一个项目。该依赖项通过 CocoaPods 进行管理。什么时候运行项目。出现如下错误:

Ld /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/iXueXi.app/iXueXi normal x86_64 cd /Users/zhaoxinqiang/Desktop/iXueXi export IPHONEOS_DEPLOYMENT_TARGET=8.0 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/iPhoneSimulator10.3.sdk -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/ACAlertController -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/AFNetworking -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/AliyunOSSiOS -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/BACustomAlertView -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/MBProgressHUD -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/MJRefresh -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/Mantle -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/Masonry -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/Reachability -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/ReactiveObjC -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/SDAutoLayout -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/SDCycleScrollView -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/SDWebImage -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/TYPagerController -L/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/TZImagePickerController -L/Users/zhaoxinqiang/Desktop/iXueXi/Pods/JCore -L/Users/zhaoxinqiang/Desktop/iXueXi/iXueXi/Venders/AliPay -F/Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator -F/Users/zhaoxinqiang/Desktop/iXueXi/Pods/AlipaySDK-2.0 -filelist /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Intermediates/iXueXi.build/Debug-iphonesimulator/iXueXi.build/Objects-normal/x86_64/iXueXi.LinkFileList -mios-simulator-version-min=8.0 -dead_strip -Xlinker -object_path_lto -Xlinker /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Intermediates/iXueXi.build/Debug-iphonesimulator/iXueXi.build/Objects-normal/x86_64/iXueXi_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -fobjc-link-runtime -ObjC -lACAlertController -lAFNetworking -lAliyunOSSiOS -lBACustomAlertView -lMBProgressHUD -lMJRefresh -lMantle -lMasonry -lReachability -lReactiveObjC -lSDAutoLayout -lSDCycleScrollView -lSDWebImage -lTYPagerController -lTZImagePickerController -lc++ -ljcore-ios-1.1.1 -lresolv -lz -framework AlipaySDK -framework CFNetwork -framework CoreFoundation -framework CoreGraphics -framework CoreMotion -framework CoreTelephony -framework Foundation -framework ImageIO -framework MobileCoreServices -framework QuartzCore -framework Security -framework SystemConfiguration -framework UIKit -weak_framework UserNotifications -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Intermediates/iXueXi.build/Debug-iphonesimulator/iXueXi.build/iXueXi.app.xcent -weak_framework NotificationCenter -framework SystemConfiguration -lresolv -lssl -lcrypto -framework MediaPlayer -framework AdSupport -lPods-iXueXi -Xlinker -dependency_info -Xlinker /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Intermediates/iXueXi.build/Debug-iphonesimulator/iXueXi.build/Objects-normal/x86_64/iXueXi_dependency_info.dat -o /Users/zhaoxinqiang/Library/Developer/Xcode/DerivedData/iXueXi-ddaxyfhwxiktmtgsfbafazqmdwlu/Build/Products/Debug-iphonesimulator/iXueXi.app/iXueXi

ld: library not found for -lssl clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

有时在重命名目标或移动某些东西后，您可能会破坏您的 pod 安装。幸运的是，有一种比 sudo make install 的解决方案更简单的修复方法。

1. 运行 pod deintegrate 以从您的设备中删除 Cocoapods 的任何痕迹项目。
2. 再次运行 pod install 将其全部添加回来