hi,

On Fri, Apr 25, 2003 at 12:49:41AM +0200, Mipam wrote:
>
> I saw it, but i think something needs to change then.  Then what is
> the difference between setting: CFLAGS+= -pipe and CFLAGS=-pipe ??
> Same for COPTS?  I thought .... += means to add and = means to set.
> What you tell me now is that it makes no difference anyway.  Both +=
> and = SETS the options. So it makes me wonder again, whats the use of
> += anyway if the options are set by += instead of adding something
> above the by default defined options like -O2 in sys.mk for example?

the order depends.  there is no difference between CFLAGS+=, CFLAGS= or
CFLAGS?= if it's the first one exapanded.  see make(1) for details.


regards,

-- 
-- Lubomir Sedlacik <salo@Xtrmntr.org>                   --
--                  <salo@silcnet.org>                   --