Per-source CFLAGS

[David Schultz]

On Sun, Jun 22, 2003, Ruslan Ermilov wrote:
> I still have some concerns with the proposed implementation.
> All already existing per-file knobs override the global knob,
> and I think that maybe the per-source CFLAGS should behave
> the same?  Doing it this way is more flexible; you're free
> to augment the global CFLAGS by saying
> 
> CFLAGS_foo.c=	${CFLAGS} -DFOO

Overriding the global settings is kinda the point, but FWIW, your
proposal is indeed more flexible.  But can you think of a way to
implement it that doesn't involve generating a CFLAGS_foo.c
variable for every file?