how to xcode library delete? (react-native)

I am going to build through projectr xcode made with real-native. But the build keeps failing. When a build is attempted within xcode other than the npm command, the error statement appears. How do I delete a library when I try to rebuild it without writing it?

id: library not found for -lDaumMapclang: error: linker command failed with exit cod1(use -v to see invocation)

DaumMap

I want to delete this library from my project.