From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] allow to pass the number of parallel jobs via command line
Date: Thu, 4 Oct 2012 08:57:20 +0200 [thread overview]
Message-ID: <20121004065720.GA11142@game.jcrosoft.org> (raw)
In-Reply-To: <87obkm3rhk.fsf@macbook.be.48ers.dk>
On 21:46 Mon 01 Oct , Peter Korsgaard wrote:
> >>>>> "Jean-Christophe" == Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> writes:
>
> Hi,
>
> JC> kconfig overwrite and you can not optarg env as
> JC> BR2_JLEVEL is a int so need to use PARALLEL_JOBS
> >>
> >> Sorry, I don't understand what you are saying here. BR2_JLEVEL works
> >> fine:
> >>
> >> make BR2_LEVEL=42
> >> ...
> >> /usr/bin/make -j42 CC="/home/peko/source/buildroot/output/host/usr/bin/arm-linux-gcc" ..
> Jean-Christophe> here does not work
>
> Jean-Christophe> I try this
>
> Jean-Christophe> with a value of BR2_JLEVEL at 4
>
> Jean-Christophe> BR2_JLEVEL=13 make
>
> That doesn't work. Variables defined on the make commandline take
> precedence over definitions in makefiles, but environment variables
> don't (and should not, stuff would break all the time).
>
> Just use make BR2_JLEVEL=$BR2_JLEVEL to get your shell to expand the
> variable for you.
issue I can not do so
and env var are use commonly linux/barebox I expect this on buildroot too
Best Regards,
J.
prev parent reply other threads:[~2012-10-04 6:57 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-25 10:17 [Buildroot] [PATCH 1/1] allow to pass the number of parallel jobs via command line Jean-Christophe PLAGNIOL-VILLARD
2012-09-25 20:36 ` Peter Korsgaard
2012-09-26 6:23 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-26 10:42 ` Peter Korsgaard
2012-09-26 16:57 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-26 19:23 ` Nathan Lynch
2012-10-01 19:46 ` Peter Korsgaard
2012-10-04 6:57 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
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