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I've had situations where make failed with -j due to I guess race
conditions. I use -j which does 99% of the work and run it once
again without the -j to pickup the stuff that didn't quite finish if
the run with -j shows errors. That works most of the time.<br>
<br>
Jim.<br>
<br>
<div class="moz-cite-prefix">On 09/23/2016 04:34 PM, Jim Kinney
wrote:<br>
</div>
<blockquote
cite="mid:CAEo=5Py9HbjTNwX_2nRQHb9kFJD-R7zJ_HxSGBz5cZYv_qX5oQ@mail.gmail.com"
type="cite">
<p dir="ltr">On Sep 23, 2016 3:55 PM, "Raj Wurttemberg" <<a
moz-do-not-send="true" href="mailto:rajaw@c64.us"><a class="moz-txt-link-abbreviated" href="mailto:rajaw@c64.us">rajaw@c64.us</a></a>>
wrote:<br>
><br>
> Why not just cross-compile (-march=i586) on your local
system and then upload the finished product? Make sure to use
the “-j” switch also to keep all of the CPUs busy.</p>
<p dir="ltr">+1. Keep your local machine busy. The universe hates
an unused, cool core.<br>
><br>
> <br>
><br>
> /Raj<br>
><br>
> <br>
><br>
> <br>
><br>
> From: <a moz-do-not-send="true"
href="mailto:ale-bounces@ale.org">ale-bounces@ale.org</a>
[mailto:<a moz-do-not-send="true"
href="mailto:ale-bounces@ale.org">ale-bounces@ale.org</a>] On
Behalf Of Chris Fowler<br>
> Sent: Friday, September 23, 2016 2:42 PM<br>
> To: <a moz-do-not-send="true" href="mailto:ale@ale.org">ale@ale.org</a><br>
> Subject: [ale] Use cloud guest to compile kernel<br>
><br>
> <br>
><br>
> Is this a bad idea?<br>
><br>
> <br>
><br>
> I need to compile a 4.7.2 kernel for i586. The kernel
config is copied from debian jessie with CONFIG_M586TSC=y.<br>
><br>
> <br>
><br>
> I don't have 2 days to wait. <br>
><br>
> <br>
><br>
> 1. Spin up a CentOS 6.X 32 bit guest at Digital Ocean with
8 cores and 16GB of ram. This is $0.25/ht<br>
><br>
> 2. Transfer linux-4.7.2.tar.xz and the config to it.<br>
><br>
> 3. Unpack, copy the config to .config, make, create
package, and transfer back to the i586 hardware.<br>
><br>
> 4. Delete the guest. I only pay for the usage.<br>
><br>
> <br>
><br>
> I'm doing this on a Digital Ocean guest of lowest power.
Only 0.007/hr. It is still taking a long time. <br>
><br>
> I need to build the same kernel, but for i586, i686, and
x86_64. I have the configs ready to go. I'm also perfecting my
packaging too so I may have to build a few times.<br>
><br>
> <br>
><br>
> I making assumptions based on my assumption that I can use
8 cores at 100% each for a couple hours. With Azure I can pay
for a quarter core for testing under Winders.<br>
><br>
> <br>
><br>
> <br>
><br>
> <br>
><br>
><br>
> _______________________________________________<br>
> Ale mailing list<br>
> <a moz-do-not-send="true" href="mailto:Ale@ale.org">Ale@ale.org</a><br>
> <a moz-do-not-send="true"
href="http://mail.ale.org/mailman/listinfo/ale">http://mail.ale.org/mailman/listinfo/ale</a><br>
> See JOBS, ANNOUNCE and SCHOOLS lists at<br>
> <a moz-do-not-send="true"
href="http://mail.ale.org/mailman/listinfo">http://mail.ale.org/mailman/listinfo</a><br>
></p>
<br>
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