Library for playing audio in C

[Panphobia]

I am kind of new to C so don't blame me if I don't know that much. So I was playing around in C on my raspberry pi and was trying to create a morse code translator, my program converts properly to and from morse code. But now I am trying to add in sounds so that it beeps like real morse code. I have a C library that plays audio files but I don't know how to integrate it into the program, I asked some of my friends and they told me to make a lib/ directory in your program directory, then adjust your Makefile to look in that lib/ directory. How would I do this?

[Insectoid]

You need to tell your compiler to link the library. The specific procedure differs between compilers and IDEs so you'll have to look that up yourself.