From: Detlef Vollmann <dv@vollmann.ch>
To: openembedded-devel@lists.openembedded.org
Subject: Re: Open Embedded and Gumstix
Date: Mon, 05 Sep 2011 17:26:46 +0200 [thread overview]
Message-ID: <4E64EA36.4090505@vollmann.ch> (raw)
In-Reply-To: <09D9BE2AC4AA764DABAA8C91E48D819E02DBCEC1DE@DEMCHP99E35MSX.ww902.siemens.net>
On 09/05/11 16:39, Aeschbacher, Fabrice wrote:
> We do this kind of thing by using 'packaged-staging':
>
> - compile the toolchain once on one computer (e.g. 'bitbake meta-toolchain')
> - copy the resulting staging dir ( ${PSTAGE_DIR} )
> somewhere ( e.g. http://server/pstage )
> - Set PSTAGE_MIRROR in your local.conf (e.g. PSTAGE_MIRROR = http://server/pstage/ )
>
> When then building on another computer, pre-built packages will be fetched from PSTAGE_MIRROR and not rebuilt. This will drastically speed up build times.
Be aware though that if those machines are not identical
(32/64-bit, different Ubuntu versions, different library versions),
this might break silently.
So it's safer to pre-build and save your packages once for each
machine separately.
But then this will only speed up subsequent builds on the same machine.
Detlef
prev parent reply other threads:[~2011-09-05 15:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-05 14:05 Open Embedded and Gumstix Chinab
2011-09-05 14:39 ` Aeschbacher, Fabrice
2011-09-05 15:26 ` Detlef Vollmann [this message]
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