error in step 086 clfs automated

Dan Nicholson dbn.lists at gmail.com
Tue Aug 14 15:57:06 PDT 2007


On 8/14/07, M.Canales.es <macana at macana-es.com> wrote:
> El Miércoles, 15 de Agosto de 2007 00:28, George Boudreau escribió:
>
> >    This should provide enough accuracy. My understanding of the usage of
> > SBU was to give builders an approximate build time for a package. If a
> > machine is overloaded then the build will take longer.
>
> I will do a LFS build adding the echo but keeping the current method to can
> compare both results.
>
> If the desviation is not very excesive, or there is the same desviation on all
> packages that could be corrected via create-sbu_du-report.sh script, we
> should be able to do the change.

I don't know if this is just as silly of a solution, but you can use
awk instead of perl, and it looks like CLFS-1.0 builds a cross awk.

$ start=`date +%s.%N`
$ end=`date +%s.%N`
$ echo $start $end | awk '{printf "%.2f seconds\n", $2 - $1}'
3.52 seconds

No escaping, either.

--
Dan



More information about the alfs-discuss mailing list