[haiku-development] Re: Ticket 7643
- From: Rene Gollent <anevilyak@xxxxxxxxx>
- To: haiku-development@xxxxxxxxxxxxx
- Date: Thu, 9 Jun 2011 16:40:20 -0400
On Thu, Jun 9, 2011 at 4:31 PM, Miroslav Stimac <Miroslav.Stimac@xxxxxx> wrote:
> Now I have a question:
> How can I compile and build only one application, for example the Terminal or
> AboutHaiku?
jam -q <targetname> will build a particular target only, i.e. in your
case, jam AboutHaiku. Note however, that by definition it must also
build all of that target's dependencies, ergo it will at a minimum
have to build libbe/libroot/liblocale if those aren't also considered
up to date. If you've updated Haiku in between each day, that will
likely have updated the system headers and a few other things which
are part of the dependency chain, so as far as jam is concerned
they'll need to be rebuilt. Also, if your hardware has multiple cores,
-j2 or -j4 may help you a bit performance-wise.
Regards,
Rene
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