Apple Mach-O 链接器错误

Question

我正在使用Xcode 5。我可以构建和模拟我的应用程序，但是当我归档我的应用程序时，我收到了这个错误：

“Apple Mach-O 链接器错误链接器命令失败，退出代码为 1。”

Ld /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/InstallationBuildProductsLocation/Applications/cityscape45.app/cityscape45 正常armv7 cd /用户/天际线/桌面/城市景观 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/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/BuildProductsPath/Distribution-iphoneos -F/Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/BuildProductsPath/Distribution-iphoneos -filelist /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/IntermediateBuildFilesPath/cityscape45.build/Distribution-iphoneos/cityscape45.build/Objects-normal/armv7/cityscape45.LinkFileList -dead_strip -weak_framework CoreFoundation -weak_framework UIKit -weak_framework AVFoundation -weak_framework CoreMedia -weak-lSystem -force_load /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/BuildProductsPath/Distribution-iphoneos /libCordova.a -ObjC -fobjc-arc -fobjc-link-runtime -miphoneos-version-min=7.0 -framework AssetsLibrary /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/BuildProductsPath/发布-iphoneos/libCordova.a -framework CoreGraphics -framework MobileCoreServices -framework CoreLocation -Xlinker -dependency_info -Xlinker /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/IntermediateBuildFilesPath/cityscape45.build/Distribution-iphoneos/cityscape45.build/Objects-normal/armv7/cityscape45_dependency_info.dat -o /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/InstallationBuildProductsLocation/Applications/cityscape45.app/cityscape45

ld：找不到文件： /Users/skyline/Library/Developer/Xcode/DerivedData/cityscape45-caolbyqfojifkfgusooirnhrplqi/Build/Intermediates/ArchiveIntermediates/cityscape45/BuildProductsPath/Distribution-iphoneos/libCordova.a clang：错误：链接器命令失败，退出代码为 1（使用 -v 查看 调用）

请帮忙。谢谢！

Answer 1

问题出在链接器错误描述的最后一行：

ld: 找不到文件: /Users/skyline/Library/.../libCordova.a clang: error: linker command failed with exit code 1 (use -v 查看调用）

您可能只会在存档时看到此错误，因为存档版本可能使用 Release 构建设置，而不是 Debug 构建设置。

确保您的库 libCordova.a 在构建设置中正确链接（特别是“其他链接器标志”）。还要检查您的构建阶段，看看它是否与您的产品一起复制。

看起来this other Stack Overflow answer 应该为您提供解决方案。这个SO post may also be useful。如果这些都没有帮助，快速谷歌搜索“ld file not found Xcode 5”会出现很多结果。

Answer 2

我能够通过首先在 XCode 中单独构建 CordovaLib 项目然后构建我的项目来解决此问题。