I'm trying to add an SDK to my Xcode project. The SDK contains .a files and (headers) .h files. The headers are imported to my Bridging-Header file (successfully).
我正在向我的Xcode项目添加一个SDK。SDK包含一个文件和(header) .h文件。头文件被导入到我的连接头文件中(成功)。
In the headers there is an #include <map>
在头文件中有一个#include
When I run the project I get an
当我运行这个项目时，我得到了a
Erorr 'map' file not found
没有找到Erorr 'map'文件
When I cmd+click on it Xcode take me to The LLVM Compiler Infrastructure.
当我点击cmd+时，Xcode带我到LLVM编译器基础结构。
What is going wrong here?
这里出了什么问题?
I'm using Xcode Version 7.2 (7C68) with Swift 2.0.
我正在使用Xcode版本7.2 (7C68)和Swift 2.0。
2 个解决方案
#1
0
Perhaps you're including C++ files? If so you should add a .mm extension to your implementation instead of .m.
也许您包含c++文件?如果是这样，您应该在实现中添加.mm扩展名，而不是.m。
Since you're using Swift you probably need to wrap the component in a Objective-C++ wrapper before you can use it in your project.
由于您正在使用Swift，所以在您的项目中使用组件之前，您可能需要将组件封装在objective - c++包装器中。
#2
0
I had a exact same problem. However, I solved this problem by removing #include from Bridging-Header file.
I'm not an expert on C language family, but according to this answer, the header file seems to be already included before you include it on Bridging-Header file. In fact, Bridging-Header is only bridging Swift-Objective C, it's not relevant to Objective-C compile layer.
我也有同样的问题。但是，我通过从桥头文件中删除#include解决了这个问题。我不是C语言家族的专家，但是根据这个答案，在将头文件包含到桥头文件之前，头文件似乎已经包含在其中了。事实上，bridging - header只是连接速度目标C，它与Objective-C编译层无关。
#1
0
Perhaps you're including C++ files? If so you should add a .mm extension to your implementation instead of .m.
也许您包含c++文件?如果是这样，您应该在实现中添加.mm扩展名，而不是.m。
Since you're using Swift you probably need to wrap the component in a Objective-C++ wrapper before you can use it in your project.
由于您正在使用Swift，所以在您的项目中使用组件之前，您可能需要将组件封装在objective - c++包装器中。
#2
0
I had a exact same problem. However, I solved this problem by removing #include from Bridging-Header file.
I'm not an expert on C language family, but according to this answer, the header file seems to be already included before you include it on Bridging-Header file. In fact, Bridging-Header is only bridging Swift-Objective C, it's not relevant to Objective-C compile layer.
我也有同样的问题。但是，我通过从桥头文件中删除#include解决了这个问题。我不是C语言家族的专家，但是根据这个答案，在将头文件包含到桥头文件之前，头文件似乎已经包含在其中了。事实上，bridging - header只是连接速度目标C，它与Objective-C编译层无关。