Question

I would like to store all paths to headers in separate file. I’m going to generate file with paths dynamically, to avoid re-creating Makefile whenever paths change.
Is that possible?

Answer 1

Yes, you can generate the file, let’s call it paths.inc, so it looks like, for example:

INCLUDEPATH=path1:path2

and then include the file in your main Makefile

include paths.inc

and use the variable defined in it: ${INCLUDEPATH}