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From: Arnout Vandecappelle <arnout@mind.be>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v2 2/2] syslinux: add support for host-install
Date: Thu, 1 Sep 2011 18:26:46 +0200	[thread overview]
Message-ID: <201109011826.47154.arnout@mind.be> (raw)
In-Reply-To: <20110831101935.03bda653@skate>


On Wednesday 31 August 2011 10:19:35, Thomas Petazzoni wrote:
> You don't have the $(eval $(call GENTARGETS,boot,syslinux,host)) line
> anymore, so the HOST_* variables are quite useless no ? This line was
> present in your previous posting.

 Oops!  Messed up rebase, and I didn't think it was necessary to test...  
Patch v3 coming up.

> Also can you comment how this host package is used ? It isn't part of
> the dependencies of any target package, so it doesn't seem to be used
> anywhere (except by manually running "make host-syslinux").

 Indeed, manually running "make host-syslinux" in the script that creates a 
USB image.  I guess the host-grub support that was submitted a couple of days 
ago had the same purpose.


> Not related to your patches directly, but could you elaborate a bit on
> how syslinux is used in practice by giving an example usage. This would
> explain a bit why a host version is needed, how to set up syslinux on
> the target, etc.

 To build a rescue disk that rewrites the disk of the target device.  The idea 
is that the whole thing can be sent as a zip file and the customer just has to 
unzip it to a USB stick and run syslinux (from Windows) and voila, he has a 
rescue USB stick.  The compiled syslinux.exe is taken from the tar file for 
that.  However, I also want to be able to create a rescue disk directly from 
buildroot, hence I want a working host-syslinux.

 FYI the make_rescue script is attached.

 
 Regards,
 Arnout



-- 
Arnout Vandecappelle                               arnout at mind be
Senior Embedded Software Architect                 +32-16-286540
Essensium/Mind                                     http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium                BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint:  31BB CF53 8660 6F88 345D  54CC A836 5879 20D7 CF43
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  reply	other threads:[~2011-09-01 16:26 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-31  6:06 [Buildroot] [PATCH v2 1/2] syslinux: bump version to 4.04 and fix build error in 4.04 Arnout Vandecappelle
2011-08-31  6:06 ` [Buildroot] [PATCH v2 2/2] syslinux: add support for host-install Arnout Vandecappelle
2011-08-31  8:19   ` Thomas Petazzoni
2011-09-01 16:26     ` Arnout Vandecappelle [this message]
2011-09-02  8:21       ` [Buildroot] [PATCH v2 2/2] syslinux: add support forhost-install Will Moore
2011-09-02  8:14     ` [Buildroot] [PATCH v3] syslinux: add support for host-install Arnout Vandecappelle
2011-09-14  8:45 ` [Buildroot] [PATCH v2 1/2] syslinux: bump version to 4.04 and fix build error in 4.04 Arnout Vandecappelle

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