iOS : Could not build module

Question

I\'ve got Library from another team. I\'m trying to use library in our project and while do so getting an error Could not build module \'Common Library\' (name of fr

Answer 1

I also had this problem, due to a typo in my GCC_PREPROCESSOR_DEFINITIONS, which therefore invalidated all of my code.

First helpful warning was multiple "Macro Name must be an identifier" followed by multiple "Could not build module" messages.