On Tue, Oct 27, 2015 at 03:40:49PM +0000, Ahsan, Noor wrote:
> This is my wks file
>
> part u-boot --source rawcopy --sourceparams="file=u-boot-mx6-solox.imx"
> --ondisk mmcblk --no-table --align 1
> part /boot --source bootimg-partition --ondisk mmcblk --fstype=vfat --label
> boot --active --align 4096 --size 8M --extra-space 0
> part / --source rootfs --ondisk mmcblk --fstype=ext4 --label root --align 4096
>
> u-boot-mx6-solox.imx gets removed after wic is called.
>
> It is in fsimage.py. see os.rename(source, image_file + '.p%d' % part['num']).
>
>
> def assemble(self, image_file):
> msger.debug("Installing partitions")
>
> for part in self.partitions:
> source = part['source_file']
> if source:
> # install source_file contents into a partition
> cmd = "dd if=%s of=%s bs=%d seek=%d count=%d conv=notrunc" % \
> (source, image_file, self.sector_size,
> part['start'], part['size'])
> exec_cmd(cmd)
>
> msger.debug("Installed %s in partition %d, sectors %d-%d, "
> "size %d sectors" % \
> (source, part['num'], part['start'],
> part['start'] + part['size'] - 1, part['size']))
>
> os.rename(source, image_file + '.p%d' % part['num'])
>
Thank you for the info! I'll try to reproduce the issue.
Wild guess: would copying a file instead of renaming it solve the issue?
Regards,
Ed
> -----Original Message-----
> From: Ed Bartosh [mailto:ed.bart...@linux.intel.com]
> Sent: Tuesday, October 27, 2015 8:27 PM
> To: Ahsan, Noor
> Cc: openembedded-core@lists.openembedded.org
> Subject: Re: U-boot file is being removed when image-recipe is rebuild which
> uses wic.bz2
>
> On Tue, Oct 27, 2015 at 02:28:02PM +0000, Ahsan, Noor wrote:
> > Hello,
> >
> > I have identified the issue and sent and RFC on mailing list. One feedback
> > I received was replace dd_cmd = "cp src dst" with dd_cmd = "cp %s %s" %
> > (src, dst) which was and off sight from me. I need more detailed review of
> > it.
>
> Can you point me out where the renaming you've mentioned is happening?
>
> Anyway it would be good if I could reproduce the issue to better understand
> it. Can you provide more details about your configuration?
>
> Regards,
> Ed
>
>
> >
> > Noor
> >
> > -----Original Message-----
> > From: Ed Bartosh [mailto:ed.bart...@linux.intel.com]
> > Sent: Tuesday, October 27, 2015 6:41 PM
> > To: Ahsan, Noor
> > Cc: openembedded-core@lists.openembedded.org
> > Subject: Re: U-boot file is being removed when image-recipe is rebuild
> > which uses wic.bz2
> >
> > Hi Noor,
> >
> > Sorry for delay. I missed your e-mail somehow.
> >
> > Can you please show your recipe, wks file and the details of your build
> > configuration(MACHINE, bblayers, etc) ?
> >
> > ---
> > Regards,
> > Ed
>
> > Date: Thu, 22 Oct 2015 10:14:02 +0000
> > From: "Ahsan, Noor" <noor_ah...@mentor.com>
> > To: "openembedded-core@lists.openembedded.org"
> > <openembedded-core@lists.openembedded.org>
> > Subject: Re: [OE-core] [RFC] rawcopy.py: Copy source file in image
> > creation build folder
> >
> >
> >
> > -----Original Message-----
> > From: Ahsan, Noor
> > Sent: Wednesday, October 21, 2015 9:04 PM
> > To: openembedded-core@lists.openembedded.org
> > Cc: Ahsan, Noor
> > Subject: [RFC] rawcopy.py: Copy source file in image creation build
> > folder
> >
> > From: Noor <noor_ah...@mentor.com>
> >
> > * When a file is given using --sourceparams then wic directly use that file
> > instead of copying them to build folder. At time of assmebling it
> > os.rename
> > is called which rename all the files to name. In that process the original
> > file get renamed. When image recipe is rebuilt then wic complains about
> > missing file which renamed in previous build.
> >
> > Signed-off-by: Noor Ahsan <noor_ah...@mentor.com>
> > ---
> > scripts/lib/wic/plugins/source/rawcopy.py | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/scripts/lib/wic/plugins/source/rawcopy.py
> > b/scripts/lib/wic/plugins/source/rawcopy.py
> > index f0691ba..f17da27 100644
> > --- a/scripts/lib/wic/plugins/source/rawcopy.py
> > +++ b/scripts/lib/wic/plugins/source/rawcopy.py
> > @@ -74,6 +74,10 @@ class RawCopyPlugin(SourcePlugin):
> > dd_cmd = "dd if=%s of=%s ibs=%s skip=1 conv=notrunc" % \
> > (src, dst, source_params['skip'])
> > exec_cmd(dd_cmd)
> > + else:
> > + dst = os.path.join(cr_workdir, source_params['file'])
> > + dd_cmd = "cp src dst"
> > + exec_cmd(dd_cmd)
> >
> >
> > dd_cmd will be replaced by cp_cmd but I need review of all impact of this
> > so that I can send proper patch.
> >
> >
> > # get the size in the right units for kickstart (kB)
> > du_cmd = "du -Lbks %s" % dst
> > --
> > 1.7.9.5
> >
> > --
> > _______________________________________________
> > Openembedded-core mailing list
> > Openembedded-core@lists.openembedded.org
> > http://lists.openembedded.org/mailman/listinfo/openembedded-core
>
>
> --
> --
> Regards,
> Ed
--
--
Regards,
Ed
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