将 iOS 项目转换为 ARC 时出现 Lipo 错误

Posted 2023-02-26

【中文标题】将 iOS 项目转换为 ARC 时出现 Lipo 错误

【英文标题】：Lipo error when coverting iOS project to ARC

【发布时间】：2013-04-29 01:30:57

【问题描述】：

我正在尝试将我的 ios 项目转换为使用 ARC，但收到以下 lipo 错误是命令和错误

命令：

CreateUniversalBinary /Users/samichaudry/Library/Developer/Xcode/DerivedData/CartoonQuiz-bqmbxfcdkldmbqawgrfmjtebypuk/Build/Products/Debug-iphoneos/CartoonQuiz.app/CartoonQuiz normal "armv7 armv7s"
cd "/Users/samichaudry/Projetcs/CartoonQuiz/Application/V1.01 New Design Universal/Application"
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"
lipo -create /Users/samichaudry/Library/Developer/Xcode/DerivedData/CartoonQuiz-bqmbxfcdkldmbqawgrfmjtebypuk/Build/Intermediates/CartoonQuiz.build/Debug-iphoneos/CartoonQuiz.build/Objects-normal/armv7/CartoonQuiz /Users/samichaudry/Library/Developer/Xcode/DerivedData/CartoonQuiz-bqmbxfcdkldmbqawgrfmjtebypuk/Build/Intermediates/CartoonQuiz.build/Debug-iphoneos/CartoonQuiz.build/Objects-normal/armv7s/CartoonQuiz -output /Users/samichaudry/Library/Developer/Xcode/DerivedData/CartoonQuiz-bqmbxfcdkldmbqawgrfmjtebypuk/Build/Products/Debug-iphoneos/CartoonQuiz.app/CartoonQuiz

错误：

/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/lipo: can't figure out the architecture type of: /Users/samichaudry/Library/Developer/Xcode/DerivedData/CartoonQuiz-bqmbxfcdkldmbqawgrfmjtebypuk/Build/Intermediates/CartoonQuiz.build/Debug-iphoneos/CartoonQuiz.build/Objects-normal/armv7/CartoonQuizCommand /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/lipo failed with exit code 1

【参考方案1】：

lipo 引用的文件是否存在或大小为零？

尝试将您的构建目标更改为模拟器构建，清理并重新运行。

【讨论】：

感谢完美，我将目标设置为 iOS 设备但没有设备连接，将目标更改为模拟器修复了它。

只需更改为模拟器构建即可为我修复它。非常感谢！

一年多后仍然有用，我们刚刚接手开发这个应用程序，他们在二月份开始开发，他们没有使用 ARC...

【参考方案2】：

在离开armv7s（找到here）的同时删除架构armv7 为我做了。

【参考方案3】：

我必须将 i386 添加到我的有效架构中才能使其正常工作。