The best way is reading the spec: https://pubs.opengroup.org/onlinepubs/9699919799/utilities/m... But to get you started Chris Wellons does have a pretty nice blog post about writing POSIX Makefiles:…
The best way is reading the spec: https://pubs.opengroup.org/onlinepubs/9699919799/utilities/m... But to get you started Chris Wellons does have a pretty nice blog post about writing POSIX Makefiles:…