i386、armv7 和 armv7s 有什么区别? [英] What's the difference between i386, armv7 and armv7s?

问题描述

我想知道 Xcode 中这些架构之间的区别，因为我需要知道我如何理解库可以为 iOS Simulator 以及 iPhone 5、iPhone 4s 和 iPhone 4 正确编译.或者只是为其中之一.

I would like to know the difference between those architectures in Xcode because I need to know how I understand that a library can compile correctly for iOS Simulator and also for iPhone 5, iPhone 4s and iPhone 4. Or just for one of those.

推荐答案

• i386:通常是 MacOSX(我不确定此处是否包含模拟器).
• arm6: 旧 iPhone.
• arm7: iPhone4/4S.
• arm7s:关于 arm7 的附加说明，以充分利用 iPhone 5 处理器.
• i386: Typically MacOSX (I am not sure whether Simulator is included here or no).
• arm6: old iPhones.
• arm7: iPhone4/4S.
• arm7s: additional instructions for arm7 to make good use of iPhone 5 processor.

希望这会有所帮助.编译库以支持所有平台有时是非常令人沮丧和乏味的任务.祝你好运！

Hope this helps. Compiling libraries to support all platforms sometimes is very frustrating and tedious task. Good luck!

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