在iPhone 4S测试设备(真实设备)上遇到的一个错误，即"apple mach -o链接器错误链接器命令在退出代码1中失败“

Question

我在Xcode 5中的iPhone应用程序中使用了tesseract api，用于IOS SDK7.0，它在模拟器上运行得很好，但在测试设备(真正的设备)上显示了一个错误，即"apple mach -o链接器错误链接器命令失败，退出代码1"，请任何人帮助我解决这个问题。问题是：-

Ld /Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Products/Debug-iphoneos/CardScan.app/CardScan normal armv7 cd "/Users/newtechfusion/Downloads/CardScan-master 5“setenv IPHONEOS_DEPLOYMENT_TARGET 7.0 setenv PATH”/armv7/Xcode 2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode 2.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin“/Applications/Xcode\ 2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch armv7 -isysroot /Applications/Xcode\ 2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk -L/Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Products/Debug-iphoneos -L/Users/newtechfusion/Downloads/CardScan-master\ 5/tesseract-ocr/outdir -F/Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Products/Debug-iphoneos -filelist /Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Intermediates/CardScan.build/Debug-iphoneos/CardScan.build/Objects-normal/armv7/CardScan.LinkFileList -fobjc-link-运行时-stdlib=libstdc++ -miphoneos-version-min=7.0 -framework QuartzCore -framework CFNetwork -framework SystemConfiguration -framework Security -framework CoreData -framework Foundation -framework UIKit -framework -framework en23 20 en22/Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Intermediates/CardScan.build/Debug-iphoneos/CardScan.build/Objects-normal/armv7/CardScan_dependency_info.dat /Users/newtechfusion/Library/Developer/Xcode/DerivedData/CardScan-cycclrddpdetmngbjcyzotcszjfe/Build/Products/Debug-iphoneos/CardScan.app/CardScan -ltesseract_dict -ltesseract_image -ltesseract_main -ltesseract_textord -ltesseract_training -ltesseract_viewer -ltesseract_wordrec -framework AddressBook -framework AddressBookUI -lsqlite3.0 -Xlinker -dependency_info -Xlinker -lsqlite3.0-Xlinker-dependency_info-Xlinker-dependency_info-Xlinker-dependency_info AddressBookUI-lsqlite3.0 AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_training-ltesseract_viewer-ltesseract_wordrec-framework-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_dict-lsqlite3.0-lsqlite3.0-ltesseract_wordrec-framework-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_dict-lsqlite3.0-Xlinker-dependency_info-ltesseract_training-ltesseract_viewer-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_dict-lsqlite3.0-Xlinker-dependency_info-Xlinker-dependency_info-lsqlite3.0-Xlinker-dependency_info-dependency_info-lsqlite3.0-Xlinker-dependency_info-Xlinker-dependency_info-dependency_info-lsqlite3.0-Xlinker-dependency_info-dependency_info-lsqlite3.0-Xlinker-dependency_info-lsqlite3.0-Xlinker-dependency_info-dependency_info-Xlinker-dependency_info-ltesseract_wordrec-framework-ltesseract_wordrec-framework-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_dict-lsqlite3.0-Xlinker-dependency_info-lsqlite3.0-Xlinker-lsqlite3.0-Xlinker-dependency_info-Xlinker-lsqlite3.0-Xlinker-lsqlite3.0-Xlinker-dependency_info-dependency_info-lsqlite3.0-Xlinker-dependency_info-lsqlite3.0-Xlinker-lsqlite3.0-Xlinker-dependency_info-Xlinker-lsqlite3.0-Xlinker-lsqlite3.0-Xlinker-dependency_info-Xlinker-lsqlite3.0-Xlinker-dependency_info-Xlinker-lsqlite3.0-Xlinker-lsqlite3.0-Xlinker-dependency_info-Xlinker-lsqlite3.0-ltesseract_wordrec-framework-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-dependency_info-ltesseract_training-ltesseract_training-ltesseract_viewer-ltesseract_wordrec-framework-ltesseract_wordrec-framework AddressBook-framework AddressBookUI-lsqlite3.0-Xlinker-dependency_info-Xlinker-ltesseract_dict-lsqlite3.0

“/Users/newtechfusion/Downloads/CardScan-master ld: file是通用的(2片)，但不包含(N) armv7片：'/Users/newtechfusion/Downloads/CardScan-master 5/tesseract-ocr/outdir/libtesseract_api.a文件‘/Users/newtechfusion/Downloads/CardScan-master 5/tesseract-ocr/outdir/libtesseract_api.a’for architecture armv7 clang: armv7: linker命令失败，退出代码1(使用-v查看调用)”

!Linker命令失败，退出代码1(使用-v查看调用)

Answer 1

这意味着您的库"libtesseract_api.a“不是为armv7编译的。您需要使用armv7编译的库。如果您仍然想使用这个库，您必须删除对armv7的支持(最好用armv7作为armv7编译库，在大多数iOS设备中使用armv7s )从“有效的体系结构”中删除架构armv7。并将“只构建活动体系结构”设置为“是”，因为您希望为配置的体系结构构建应用程序