How to add .a C static library to Xcode and use it

Question

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• How to “add existing frameworks” in Xcode 4? 9 answers

I have a static C library compiled with arm7-gcc and i want to use it in my iOS project. i added it to project but i can't figure out how to use it.

Answer 1

After adding the library to the project and including the header in your application codeб there is a second step. That step is letting the Xcode project know where the header file/files is/are. You do this by editing the "User Header Search Paths" build setting with the path to the header files.