Where does 'make' store the files it creates?

let's say that I compile package 'foo' from source using the classic commands

.configure & make

from within the directory foo-master.

Where would I find the resulting exe, or any other created file necessary for the install, inside the foo-master dir?

I ask this both out of curiosity and also to know if it is possible to keep these files to install them in another identical system without having to compile them again.