Le 19/10/2009 10:20, Stuart Hughes a écrit :
Hi Franz,
In fact given your problem with the mux_server patch, it may be the
case that the .md5 files are correct and the files corrupt.
I've attached a list of MD5SUMS I just generated, which should be
correct. After de-compression put it where your files are and then
run:
$ md5sum -c MD5SUMS
This will verify the files on the GPP. However, the files you don't
have will generate warnings (I think) and the files not on the GPP in
the ISO will not be verified.
You really need to take this up with Freescale.
Regards, Stuart
Franz Trierweiler wrote:
Good Evening,
I just wanted to let you know that on the iMX25 CD/ROM provided by
Freescale (the ISO image is available at
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=IMX25PDK&fpsp=1&tab=Design_Tools_Tab
- the image to pick-up is L2.6.26_MX25TO1_AV_ER3_source.tar.gz ), many
MD5 files have a wrong content in /opt/freescale/pkgs (in fact, the
first time I ran ./ltib I got a MD5 error and rpm-fs.patch was renamed
into rpm-fs.patch.bad). The only way to fix this is to recompute all
MD5 values either in the /opt/freescale/pkgs (just after ./install) or
in the directory where you have copied the CD/ROM content.
Yo can run this fast and dirty script (sorry, comments are in french):
# Liste les fichiers du répertoire et
# calcule le md5 correspondant qu'il stocke
# dans un fichier du même nom avec extension md5
# Efface les MD5
rm *.md5
for i in $(ls); do
file=$i;
echo $file;
md5sum $file > ${file}.md5;
done;
I submitted the issue to Freescale technical support and they told me
they were aware of the presence of bad MD5 files. They send me back a
set of modified files but many of them still had wrong MD5 checksums
(that's why I recompute them). Of course, recomputing all MD5 values is
a bit stupid since we loose the benefit of checking what Freescale
provided us with.
The iMX25 evalboard and dev kit are quite new, so there are still minor
issues. Nevertheless, there I am interested in knowing whether other
iMX users (27/35) faced the same issue.
Regards,
Franz
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Hi Stuart,
Thanks for the MD5 list. I checked and indeed, my mux_server.c
checksum was wrong despite the fact that the two files (Freescale's one
and the file available from bitshrine gpp) seemed to be identical.
Eventually since it is no use of trying to find out why this file is
corrupted, I took mux_server.c from gpp and stuck it into pkgs.
I restarted ./lib and this works fine. The first zImage and rootfs is
being built.
I am going to send back this mux_server.c issue to Freescale tech
support so that they fix at least this in the CD/ROM and ISO image.
Regards,
Franz
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