如何更新我们的静态库架构以支持 arm64 Build? [英] How to update our static library architecture for suporting arm64 Build?

问题描述

几天前我创建了 static-library(通用)，它与 Xcode5.0 SDK7 一起工作正常.使用 SDK7.1 更新 Xcode5.1 后，如果我选择模拟器 iPhone Retina(4-inch 64-bit)，则不起作用.然后我将使用 Bellow 设置更改更新我的库.

Few days ago i create static-library (Universal) that work's fine with Xcode5.0 SDK7. After Update Xcode5.1 with SDK7.1 that not work if i select simulator iPhone Retina(4-inch 64-bit). Then i am going to update my lib with Bellow setting change.

我对三个目标做同样的事情:-

I do the same for three Target:-

对于运动模拟器和设备，我放置了通用库，并在其中运行脚本:-

For sporting simulator as well as device i put Universal lib and in to this i run script this:-

在此之后，我再次构建 lib 并像我之前所做的那样使用到我的项目中.但是在 iPhone Retina(4-inch 64-bit) 架构 x86_64 的未定义符号仍然有同样的问题:

After this i Build Again lib and used as i done Before in to my project. But still getting same issue with iPhone Retina(4-inch 64-bit) Undefined symbols for architecture x86_64:

所以，我的问题是更新 arm64 或者我在上述步骤中犯了任何错误.如果我错了，请告诉我.

So, My question is that is there any additional change required for updating lib for arm64 or i did any mistake in above step. Please current me if i am wrong.

更新我的静态库以支持64Bit 架构

注意:

我要求我自己创建的库更新.我没有使用第三方库.更新

I am asking for my own created Library Update. i am not using third-party Library. Update

我在我的终端中使用了这个 lipo -info testingLibImport/libLibNSlog.a 命令，输出是:

I used this lipo -info testingLibImport/libLibNSlog.a command in to my Terminal that output is:

Architectures in the fat file: testingLibImport/libLibNSlog.a are: armv7 armv7s i386 arm64 

推荐答案

经过很多事情我得到了解决方案.一些 xcode 不知道有自动出现 Standard architectures (including 64-bit) (armv7,armv7s,arm64) 但就我而言，我的 静态库项目中没有选项.所以我要手动添加这个:-

After lots of stuff i got solution. some of xcode dont know there is automatic appear Standard architectures (including 64-bit) (armv7,armv7s,arm64) but in my case there is not option into my Static Library Project. so i am going to add this Manually like:-

并选择此选项:-

在此之后，我重新构建我的静态库并在我的项目中使用，现在工作正常.我还检查了终端中的 lipo 命令，该输出现在不同了:-

After this i re-Build My static Library and used in to in my project that working fine now. and I also checked with lipo command in to terminal that output going to different now:-

testingLibImport/libLibNSlog.a 是:armv7 armv7s i386 x86_64 arm64

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