Building for iOS, but the linked and embedded framework ‘x.framework’ was for iOS + iOSSimulator

完美起航-升级XCode12.3报错Buildingfor,butthelinkedandembeddedframeworkwasbuiltforiOS+iOSSimulator

一、报错

• 报错内容大致如下

/xxxx/xxx.xcodeproj Building for iOS, but the linked and embedded framework ‘xxx.framework’ was built for iOS + iOS Simulator.
诸如此类，可能有些许不同

二、原因

• WWDC 2019 推出 XCFramework 启，其实 XCode 11 开始就会有这个问题，但在 XCode 11 上一直是 warning 也就没太注意
• XCode12.3 开始，针对类似于 iOS + iOS Simulator 这种多平台的包，强制使用 XCFramework 架构，否则 error（ 好坑啊 ）

三、解决

• 这里提供三套方案，前两套比较简单，修改主项目配置即可；第三套是 Apple建议的方法，也就是重新打包 framework 为 XCFramework

3.1 Validate WorkSpace

• 启用 Validate WorkSpace ，让 XCode 对 frameworks 进行自动化管理

• 打开项目路径 - Build Setting > Build Options > Validate WorkSpace

3.3 是 Apple建议的方法 ,建议改成xcframework。

The framework isn't built with a supported configuration -- iOS and iOS Simulator should never appear in the same binary. You should follow-up with the support channel for the framework vendor and see if they have a fixed version (which needs to be a XCFramework).

Embedded frameworks architectures … | Apple Developer Forums