How to build only changed files

[Ilmari Lauhakangas]

mohamed sameh kirjoitti 12.2.2020 klo 21.46:
> Hello, I have a question. if I change one or more files and want to run 
> 'make' to check that the project still builds, do I have to run a 
> complete build everytime which takes a lot of time or is there a way to 
> only build the affected files only ?

Make is smart enough that it will only compile what it needs to. Try it out.

Ilmari