xCode：未找到库 – lPods-Bolts – 退出代码1
嗨，我有这个问题：
ld：找不到-lPods-Bolts的库
clang：错误：链接器命令失败，退出代码为1（使用-v查看调用）
但是，我从Facebook Docs下载了Bolt软件包并将其放入我的支持文件中。 另外，我正在使用Cocoapods，所以我也使用Cocoapods下载了Bolt。
Ld /Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Products/Debug-iphoneos\ /Jobazo.app/Jobazo normal arm64 cd /Users/mmk88/Desktop/Jobazo export IPHONEOS_DEPLOYMENT_TARGET=8.1 export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch arm64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.1.sdk -L/Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Products/Debug-iphoneos\ -F/Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Products/Debug-iphoneos\ -F/Users/mmk88/Desktop/Jobazo/Pods/Parse -F/Users/mmk88/Desktop/Jobazo/Pods/Parse-iOS -F/Users/mmk88/Desktop/Jobazo/Pods/ParseFacebookUtils -F/Users/mmk88/Documents/FacebookSDK -F/Users/mmk88/Desktop/Jobazo/Jobazo -filelist /Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Intermediates/Jobazo.build/Debug-iphoneos/Jobazo.build/Objects-normal/arm64/Jobazo.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -dead_strip -ObjC -lPods-Bolts -lPods-Facebook-iOS-SDK -lPods-JSMessagesViewController -lPods-JSQSystemSoundPlayer -lPods-Parse -lPods-Parse-iOS -lPods-ParseFacebookUtils -lsqlite3 -lz -framework AudioToolbox -framework CFNetwork -framework CoreGraphics -framework CoreLocation -framework Foundation -framework MobileCoreServices -framework Parse -framework ParseFacebookUtils -framework QuartzCore -framework Security -framework StoreKit -framework SystemConfiguration -framework UIKit -weak_framework Accounts -weak_framework AdSupport -weak_framework AudioToolbox -weak_framework CoreGraphics -weak_framework CoreLocation -weak_framework Foundation -weak_framework QuartzCore -weak_framework Security -weak_framework Social -weak_framework UIKit -fobjc-arc -fobjc-link-runtime -miphoneos-version-min=8.1 -lPods-JSQMessagesViewController -framework AudioToolbox -framework QuartzCore -framework Bolts -lPods-Bolts -lPods-Facebook-iOS-SDK -lPods-JSMessagesViewController -lPods-JSQSystemSoundPlayer -lPods-Parse-iOS -lPods-Parse -lPods-ParseFacebookUtils -lPods -Xlinker -dependency_info -Xlinker /Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Intermediates/Jobazo.build/Debug-iphoneos/Jobazo.build/Objects-normal/arm64/Jobazo_dependency_info.dat -o /Users/mmk88/Library/Developer/Xcode/DerivedData/Jobazo-gejnfogovpyqypgovssmomabbuhl/Build/Products/Debug-iphoneos\ /Jobazo.app/Jobazo Podfile：
source 'https://github.com/CocoaPods/Specs.git' platform :ios, '6.0' pod 'Parse-iOS' pod 'ParseFacebookUtils' pod 'JSMessagesViewController' pod 'Bolts'
通常，当您的某个pod依赖项被意外添加到Targets设置的“Link Binary With Libraries”下的Build Phases窗格时，有时会发生这种情况。
从构建阶段删除库“.a”文件应该可以解决问题。
我的问题是我更改了项目的名称，所以我重新安装了pods，在“Link Binary With Libraries”中我不得不删除“libPods-（old_pods_name）.a”以及“Bolts.framework”和“Restkit.framework” 。 然后重新安装的pods对我有用!!!
我通过将scheme切换到Pods-xxx解决了这个问题，并首先构建它。 然后，切换回原始项目，并构建它。
让Pods-xxx构建必要的xxx.a，解决依赖问题。
切换方案
在工具栏上，选择
产品 – >方案 – >（ Pods-xxx或原始目标 ）