首先，我查看了所有其他搜索主题，但没有一个适用或无法使用。例如，我很难理解为什么苹果没有使xctest兼容所有架构。
在我的工作Xcode项目中，我随机遇到以下链接错误：
Ld /Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Intermediates/InVenueExperience.build/Debug-iphoneos/InVenueExperience.build/Objects-normal/armv7/InVenueExperience normal armv7
cd /Users/eallen/tmdev/ios/mive
setenv IPHONEOS_DEPLOYMENT_TARGET 7.0
setenv 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 armv7 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk -L/Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Products/Debug-iphoneos -L/Users/eallen/tmdev/ios/mive -L/Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Intermediates -F/Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Products/Debug-iphoneos -FFrameworks -FPods/Pixate/Framework/iOS -F/Applications/Xcode.app/Contents/Developer/Library/Frameworks -F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/Developer/Library/Frameworks -filelist /Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Intermediates/InVenueExperience.build/Debug-iphoneos/InVenueExperience.build/Objects-normal/armv7/InVenueExperience.LinkFileList -dead_strip -ObjC -lObjC -lxml2 -framework CoreGraphics -framework CoreText -framework MobileCoreServices -framework Pixate -framework QuartzCore -framework Security -framework SystemConfiguration -framework UIKit -fobjc-arc -fobjc-link-runtime -fprofile-arcs -ftest-coverage -miphoneos-version-min=7.0 -lPods -framework QuartzCore -framework CoreText -framework CoreGraphics -framework CoreData -framework UIKit -framework Foundation -framework Crashlytics -Xlinker -dependency_info -Xlinker /Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Intermediates/InVenueExperience.build/Debug-iphoneos/InVenueExperience.build/Objects-normal/armv7/InVenueExperience_dependency_info.dat -o /Users/eallen/Library/Developer/Xcode/DerivedData/InVenueExperience-fgszkxctprmkuvbvwzgprcuveheo/Build/Intermediates/InVenueExperience.build/Debug-iphoneos/InVenueExperience.build/Objects-normal/armv7/InVenueExperience
ld: in '/Applications/Xcode.app/Contents/Developer/Library/Frameworks/XCTest.framework/XCTest', missing required architecture armv7 in file /Applications/Xcode.app/Contents/Developer/Library/Frameworks/XCTest.framework/XCTest (2 slices) for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
在构建应用程序目标而不是测试目标时，我尝试了所有这些。以下是一些进一步的说明：
- 我在应用程序目标的构建设置中没有链接XCTest。
- 我正在构建此特定目标，而不是进行测试。
- 我在我的构建设置中都有 -> 架构|有效架构 "标准架构（armv7、armv7s）"。
- 只有当我为iOS设备构建时才会出现这种情况，而不是模拟器...我认为这是因为为模拟器构建时只尝试i386架构？
如有任何其他问题，请随时问我。