From: Dario Faggioli <dario.faggioli@citrix.com>
To: Wei Liu <wei.liu2@citrix.com>,
Xen-devel <xen-devel@lists.xenproject.org>
Cc: "Juergen Gross" <jgross@suse.com>,
olaf@aepfle.de, "George Dunlap" <george.dunlap@eu.citrix.com>,
"Doug Goldstein" <cardoe@cardoe.com>,
"Ian Jackson" <Ian.Jackson@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: xen.git build system (Re: [HACKATHON] Toolstack session)
Date: Tue, 26 Apr 2016 16:05:00 +0200 [thread overview]
Message-ID: <1461679500.3525.60.camel@citrix.com> (raw)
In-Reply-To: <20160426134419.GB20738@citrix.com>
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On Tue, 2016-04-26 at 14:44 +0100, Wei Liu wrote:
> Hi all
>
> I spent some time this morning to work out the details of xen.git
> build
> system.
>
> * How build system works at the moment?
> 1. Stubdom.mk.in and Tools.mk.in define FETCHER variable.
> 2. m4/fetcher.m4 checks for wget or ftp, which becomes FETCHER.
> 3. StdGNU.mk defines GIT. It can be overwritten by setting envar
> when building.
> 4. scripts/git-checkout.sh is used to checkout git tree.
> 5. Invocation of git-checkout.sh in Makefile, tools/Makefile and
> tools/firmware/Makefile.
> 6. Direct invocation of GIT in Makefile, tools/Makefile,
> tools/firmware/Makefile in the subtree force update targets.
> 7. stubdom/Makefile and tools/firmware/etherboot/Makefile invoke
> FETCHER.
>
> * What will be cloned?
> 1. mini-os
> 2. qemu-trad
>
Can be skipped with '--disable-qemu-traditional', I think?
(that's what I do pretty much all the time, and it seems to work for
me)
Regards,
Dario
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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next prev parent reply other threads:[~2016-04-26 14:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-20 18:20 [HACKATHON] Toolstack session Roger Pau Monné
2016-04-26 13:44 ` xen.git build system (Re: [HACKATHON] Toolstack session) Wei Liu
2016-04-26 14:05 ` Dario Faggioli [this message]
2016-04-26 14:10 ` Wei Liu
2016-04-27 17:03 ` George Dunlap
2016-04-28 11:24 ` Wei Liu
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