At first, I wanted to write a recursive Makefile so that I can create subdirectories within my src/
Setting this up turns to be cumbersome and might introduce some problem and slowness regarding build times https://web.archive.org/web/20150319074420/http://aegis.sourceforge.net/auug97.pdf
cmake -S . -B build
cd build; make
OR
make -C build
./build/minigames