linker woes - undefined reference

Question

I\'m having a problem with my compiler telling me there is an \'undefined reference to\' a function I want to use in a library. Let me share some info on the problem:

Answer 1

It sounds like you are not compiling the .c file in the library to produce a .o file. The linker would look for the prototype's implementation in the .o file produced by compiling the library

Does your build process compile the library .c file?

Why do you call it a "library" if it's actually just source code?