框架的Objective-C桥接标头 [英] Objective-C Bridging Header for frameworks

问题描述

我制作了一个需要sqlite3框架的框架。如何为将sqlite3导入到我的Swift文件中的框架添加一个Objective-C桥接头？

I've made a framework that requires the sqlite3 framework. How do I add a Objective-C Bridging Header for my framework that imports sqlite3 into my Swift file?

我已经有一个项目的桥接头文件，但是没有我的框架。

I already have a bridging header file for my project, but not for my framework.

推荐答案

我发现了 Objective-C桥接标题目标构建设置中的设置。默认情况下它是隐藏的。

I found a Objective-C Bridging Header setting in the target Build Settings. It was hidden by default. Check All instead of Basic.

在最近的Xcode版本中，此解决方案将给出错误不支持使用带有框架目标的桥接标头。

In recent Xcode versions this solution would give the error Using bridging headers with framework targets is unsupported.

我一直在使用的解决方法是在文件检查器中将C头文件公开并导入像这样的例子在 MyFramework.h 中：

The workaround I've been using is to make the C-header public in the file inspector and import it in MyFramework.h like this example:

#import <MyFramework/MyObjectiveC.h>

如何将C标头更改为 public

How to change the C-header to public

打开C头并单击右上角的来查看检查器。要查看文件检查器，请单击右上角的文件图标。

Open your C-header and view the inspector by clicking in the upper right corner. To view the file inspector, click the file icon in the upper right corner.

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