如何为iPhone模拟器和设备构建库？ [英] How to build a library for both iPhone simulator and device?

问题描述

我想为iphone构建一个静态库。我想给我的用户一个.a库，他们可以用它来进行模拟器测试和设备测试。我是否必须在模拟器模式和设备模式下构建两个库？有没有办法构建一个可以用于两个平台的单个？

I want to build a static library for iphone. I want to give my users the .a library which they can use for both simulator test and device test. Do I have to build two library in simulator mode and device mode? Is there any way to build a single one that can be used for both platforms?

推荐答案

编译你的库两次。使用设备SDK后，再次使用模拟器SDK。

Compile your library twice. Once using the device SDK, and again using the Simulator SDK.

然后使用 lipo 命令行工具创建一个胖库。

Then use the lipo command line tool to create a "fat" library.

lipo -create libdevice.a libsimulator.a -output libcombined.a

这应该可以满足您的需求。

That should give you what you need.

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