make -DNOCLEAN buildworld taking a long time
Daniel O'Connor
doconnor at gsoft.com.au
Fri Oct 26 03:09:54 PDT 2007
On Fri, 26 Oct 2007, rihad wrote:
> I'm frequently doing cd /usr/src/ && make update, and then the whole
> buildworld/kernel/mergemaster dance. Why is make -DNOCLEAN
You can use -DNO_KERNELDEPEND for kernel stuff if you're confident the
changes you're making won't impact on file dependencies.
I have to wonder why you're doing it often though..
> buildworld kernel taking a long time rebuilding most parts? Shouldn't
> it only build whatever has changed?
Unfortunately due to limitations in the way make works and is being used
mean that there is a lot of crap to get through even if nothing is
actually done :(
--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
-- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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