objectiveflickr Apple Mach-O链接器错误

Question

使用ObjectiveFlickr、Xcode4.5.2、iOS 6。

在编译时，它会让我：

Ld /Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator/Shutterbug.    app/Shutterbug normal i386
    cd /Users/axu/prj/ios/Shutterbug
    setenv IPHONEOS_DEPLOYMENT_TARGET 6.0
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.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 i386 -isysroot /Applications/Xcode.    app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk -    L/Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator -    F/Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator -filelist     /Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Intermediates/Shutterbug.build/Debug-    iphonesimulator/Shutterbug.build/Objects-normal/i386/Shutterbug.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -fobjc-link-runtime -    Xlinker -no_implicit_dylibs -mios-simulator-version-min=6.0 /Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-    ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator/ObjectiveFlickr/ObjectiveFlickr     /Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator/libObjectiveFlickr.a -    framework UIKit -framework Foundation -framework CoreGraphics -o /Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-    ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator/Shutterbug.app/Shutterbug

clang: error: no such file or directory: '/Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-    iphonesimulator/ObjectiveFlickr/ObjectiveFlickr'    

我不知道为什么它会询问**/ObjectiveFlickr/ObjectiveFlickr，而我从来没有在任何地方设置过它。

Answer 1

如果您查看以以下字符开头的命令：

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/...

您将发现：

/Users/axu/Library/Developer/Xcode/DerivedData/Shutterbug-ecsrjcjimihxevguffdchwqnqtzf/Build/Products/Debug-iphonesimulator/ObjectiveFlickr/ObjectiveFlickr

所以你的项目肯定是出了什么问题。

检查这一点的一种简单方法是在文本编辑器中打开您的*.xcodeproj/project.pbxproj项目文件，然后搜索ObjectiveFlickr以查看是否一切都正确。