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path: root/scripts/lib/wic/utils/fs_related.py
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2016-05-06wic: moved DiskImage to direct.pyEd Bartosh
Moved DiskImage class from utils/fs_related.py to imager/direct.py as it's only used there. Removed fs_related module as it doesn't contain anything except of DiskImage. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-05-06wic: get rid of fs_related.makedirsEd Bartosh
Removed fs_related.makedirs as is not used anywhere. The name is easy to confuse with os.makedirs. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-05-06wic: get rid of inheritance Disk->DiskImageEd Bartosh
There is no need in this inheritance as DiskImage class is used only in one module and no other classes are inherited. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-05-06wic: use truncate utility to create sparse filesEd Bartosh
Used truncate instead of dd to create wic images for the following reasons: - dd doesn't preserve sparseness - truncate syntax is much more clear - dd requires additional calculations of the image size in blocks - the way dd was used in the code is not always correct. In some cases it was writing one block to the file which makes it not 100% sparse. [YOCTO #9099] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-04-24wic: code cleanup: wildcard importsEd Bartosh
Here is what PEP8(Style Guide for Python Code) says about this: Wildcard imports (from <module> import *) should be avoided, as they make it unclear which names are present in the namespace, confusing both readers and many automated tools. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-04-14wic: use native partedEd Bartosh
Used exec_native_cmd instead of find_binary_path to run parted. Got rid of find_binary_path as it's not used anywhere else. There are several tools wic is trying to find not only in sysroot, but also in host root. Parted is a special as on some distros it's installed in /usr/sbin, which is not in the user's PATH. This makes wic to fail with error "External command 'parted' not found, exiting." [YOCTO #7122] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-04-13wic:code cleanup: No space allowedEd Bartosh
Fixed pylint warning 'No space allowed around keyword argument assignment' Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-04-08wic: code cleanup: unused importsEd Bartosh
Fixed pylint warning 'Unused import' Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-11-12scripts: use '/usr/bin/env' in shebangs with pythonMartin Hundebøll
To support yocto on systems with python3 as default version, scripts should use /usr/bin/env python in the shebang, as this allows the use of a fake env to mimic python2 as default version. This patch simply replaces occurrences of #!/usr/bin/python with #!/usr/bin/env python and was done with this oneliner: git grep -lE '^#!/usr/bin/python' | xargs \ sed -i 's|/usr/bin/python|/usr/bin/env python|' Signed-off-by: Martin Hundebøll <martin@hundeboll.net> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-08-11wic: Rename /mic to /wicTom Zanussi
As well as any other stray instances of mic in the codebase that can be removed. We don't really need to carry around legacy naming, and the history is in git. Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>