导入自己写的动态库(framework)报错问题

1.Could Not build module 'xxx'

解决：change In target setting the "Allow Non-modular Includes in Framework modules" setting to YES.

2.Use of '@import' when C++ modules are disabled, consider using -fmodules and -fcxx-modul

解决：在target-build settings - Apple Clang - Custom Compiler Flags ，将Other C++ Flags选项debug和release加上-fcxx-modules

3.'string' file not found：

解决：在target-build settings - Apple Clang - Language，将Compile Sources As改为Objective-C++