帮助，这让我疯狂。我的启动盘上的空间不足，所以我将大部分文档移动到了第二个驱动器，包括我的所有Xcode项目。现在，我需要修复一个旧的应用程序，并将其更新为新的iOS，并且不会生成。链接器给出了这个错误信息：No such fie or directory：'JavaScript Core'
No such file or directory: 'JavaScript Core'
当我点击它，我会得到下面的细节。我曾尝试在项目构建设置链接部分中查找其他链接器标志。它包含JavaScript，但如果应用程序在浏览器视图中显示HTML页面，那么这不是必需的吗？我不认为我想删除它。我还尝试在构建阶段链接库中手动添加JavaScriptCore库，但未删除该错误。在每一次更改之间，我都会进行一次清洁再建立。
仅供参考，我也曾经一度将我的旧硬盘驱动器变成第二个，并安装了新的启动驱动器。旧的称为“Macintosh HD”，而新的称为“Macintosh SSD” - 所以有可能某些路径仍然指旧位置。我注意到这些路径前缀为$（PODS_ROOT），其值为/卷/ Macintosh HD/Documents/XCodeProjects ....等这是项目目前的旧硬盘驱动器。但是，当它们第一次创建时，它曾经是引导（并且唯一）的驱动器。错误的
详情：
Ld /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator/itsettings.app/itsettings normal x86_64 cd "/Volumes/Macintosh HD/Documents/XCodeProjects/iPhone/ITSettings" export IPHONEOS_DEPLOYMENT_TARGET=9.0 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/iPhoneSimulator10.2.sdk -L/Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator -L/Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator/GoogleToolboxForMac -L/Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator/SBJson5 -L/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/ITSettings -F/Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/FirebaseAnalytics/Frameworks/frameworks -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/FirebaseCore/Frameworks/frameworks -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/FirebaseInstanceID/Frameworks/frameworks -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/Google-Mobile-Ads-SDK/Frameworks/frameworks -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/GoogleInterchangeUtilities/Frameworks/frameworks -F/Volumes/Macintosh\ HD/Documents/XCodeProjects/iPhone/ITSettings/Pods/GoogleSymbolUtilities/Frameworks/frameworks -filelist /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Intermediates/itsettings.build/Debug-iphonesimulator/ITSettings.build/Objects-normal/x86_64/itsettings.LinkFileList -mios-simulator-version-min=9.0 -dead_strip -Xlinker -object_path_lto -Xlinker /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Intermediates/itsettings.build/Debug-iphonesimulator/ITSettings.build/Objects-normal/x86_64/itsettings_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -fobjc-link-runtime -ObjC -lGoogleToolboxForMac -lSBJson5 -lc++ -lsqlite3 -lz -framework AVFoundation -framework AddressBook -framework AudioToolbox -framework CoreGraphics -framework CoreMedia -framework CoreMotion -framework CoreTelephony -framework CoreVideo -framework FirebaseAnalytics -framework FirebaseCore -framework FirebaseInstanceID -framework GLKit -framework GoogleInterchangeUtilities -framework GoogleMobileAds -framework GoogleSymbolUtilities -framework MediaPlayer -framework MessageUI -framework MobileCoreServices -framework OpenGLES -framework StoreKit -framework SystemConfiguration -weak_framework AdSupport -weak_framework JavaScriptCore -weak_framework SafariServices -weak_framework WebKit -ObjC -lGoogleToolboxForMac -lc++ -lz -framework AVFoundation -framework AddressBook -framework AudioToolbox -framework CoreGraphics -framework CoreMedia -framework CoreMotion -framework CoreTelephony -framework CoreVideo -framework FirebaseAnalytics -framework FirebaseCore -framework FirebaseInstanceID -framework GLKit -framework GoogleInterchangeUtilities -framework GoogleMobileAds -framework GoogleSymbolUtilities -framework MediaPlayer -framework MessageUI -framework MobileCoreServices -framework OpenGLES -framework StoreKit -framework SystemConfiguration -weak_framework -weak_framework JavaScriptCore -weak_framework SafariServices -weak_framework WebKit -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Intermediates/itsettings.build/Debug-iphonesimulator/ITSettings.build/itsettings.app.xcent -framework JavaScriptCore -lz.1 -framework SystemConfiguration -framework StoreKit -framework MessageUI -framework EventKitUI -framework EventKit -framework CoreGraphics -framework AVFoundation -framework AudioToolbox -framework AdSupport -framework GoogleMobileAds -framework UIKit -framework Foundation -lPods-ITSettings -Xlinker -dependency_info -Xlinker /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Intermediates/itsettings.build/Debug-iphonesimulator/ITSettings.build/Objects-normal/x86_64/itsettings_dependency_info.dat -o /Users/jimerman/Library/Developer/Xcode/DerivedData/itsettings-emxzrujgnlqhsodyyuwgfolwckjc/Build/Products/Debug-iphonesimulator/itsettings.app/itsettings
clang: error: no such file or directory: 'JavaScriptCore'