Referencing other open source projects in iOS projects

1. Drag the. Xcodeproj of the Open source project into the project frameworks

2. Build phases under Links Binary with Libraries introduces. a files. Introduction of open source project files in Target dependencies

3. Build setting Search Paths in the Header search Paths add Open source project src directory

Example: $ (source_root)/ibaforms/headers, IBA placed in the project root directory, headers is SRC

$ (source_root)/: If it is at or above the root of the project. /.. /ibaforms/headers