How to write $HOME path in make file?

Hi, I’m trying to add include path in config.make for my Linux app.

It works when I write full path like

PROJECT_CFLAGS = -I/home/cuinjune/myLib/src

But I wonder if I can replace “/home/cuinjune” which is the $HOME folder.

I tried replacing it with “$HOME” or “~/” but both didn’t work.
I want to fix this so I can compile it on other Linux computers as well.

Thanks in advance!

It worked with $(HOME) instead of $HOME