Ios 归档项目时的Xcode 7问题

我有一个Xcode项目，它可以在iOS 8.0+上的所有设备上完美运行

但是，当我尝试为构建Xcode归档项目时，会告诉我以下错误：

Libtool /Users/Matteo/Library/Developer/Xcode/DerivedData/nanopress-figspgsknggpljajziptkxtunnnw/ArchiveIntermediates/NanoPress/IntermediateBuildFilesPath/DTFoundation.build/Release-iphoneos/DTHTMLParser\ (iOS).build/Objects-normal/armv7/libDTHTMLParser_iOS.a normal armv7
    cd /Users/Matteo/Downloads/nanopress_updated-3/External/DTCoreText/Core/Externals/DTFoundation
    export IPHONEOS_DEPLOYMENT_TARGET=6.0
    export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.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/libtool -static -arch_only armv7 -syslibroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk -L/Users/Matteo/Library/Developer/Xcode/DerivedData/nanopress-figspgsknggpljajziptkxtunnnw/ArchiveIntermediates/NanoPress/BuildProductsPath/Release-iphoneos -filelist /Users/Matteo/Library/Developer/Xcode/DerivedData/nanopress-figspgsknggpljajziptkxtunnnw/ArchiveIntermediates/NanoPress/IntermediateBuildFilesPath/DTFoundation.build/Release-iphoneos/DTHTMLParser\ (iOS).build/Objects-normal/armv7/DTHTMLParser_iOS.LinkFileList /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk/usr/lib/libxml2.dylib -framework Foundation -o /Users/Matteo/Library/Developer/Xcode/DerivedData/nanopress-figspgsknggpljajziptkxtunnnw/ArchiveIntermediates/NanoPress/IntermediateBuildFilesPath/DTFoundation.build/Release-iphoneos/DTHTMLParser\ (iOS).build/Objects-normal/armv7/libDTHTMLParser_iOS.a

error: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool: can't open file: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk/usr/lib/libxml2.dylib (No such file or directory)

我试图清理项目并删除派生数据，但没有效果

主项目包括一个子项目：DTCoreText

多谢各位

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谈到DTCoreText，我发现安装过程非常痛苦，因此最好使用Cocoapods进行安装，而不是通过yourself@MaTTP…你找到解决办法了吗？不，对不起，我找不到任何解决办法。唯一的解决方案是使用Xcode 6.4构建