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.
Noor
-----Original Message-----
From: Ed Bartosh [mailto:[email protected]]
Sent: Tuesday, October 27, 2015 6:41 PM
To: Ahsan, Noor
Cc: [email protected]
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
--- Begin Message ---
-----Original Message-----
From: Ahsan, Noor
Sent: Wednesday, October 21, 2015 9:04 PM
To: [email protected]
Cc: Ahsan, Noor
Subject: [RFC] rawcopy.py: Copy source file in image creation build folder
From: Noor <[email protected]>
* 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 <[email protected]>
---
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
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