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| author |   Ed Bartosh <ed.bartosh@linux.intel.com> | 2017-08-25 23:12:23 +0300 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-08-27 22:29:46 +0100 |
| commit | 5c0926d8efa468177b7cb43a5f06b35058255644 (patch) | |
| tree | e91ee40466c0db532404e8ffca422fb780f19626 /scripts/lib/wic/engine.py | |
| parent | d1a831a9870bc31e936eb480485b28f1ffc13080 (diff) | |
| download | openembedded-core-contrib-5c0926d8efa468177b7cb43a5f06b35058255644.tar.gz | |
wic: get more info from the 'parted print' output
Got partition type and sector sizes from the output
of 'parted print'. This info may be used in the implementation
of 'wic write' command.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/wic/engine.py')
| -rw-r--r-- | scripts/lib/wic/engine.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/scripts/lib/wic/engine.py b/scripts/lib/wic/engine.py index b23dd65de2..a965b8b901 100644 --- a/scripts/lib/wic/engine.py +++ b/scripts/lib/wic/engine.py @@ -237,6 +237,9 @@ class Disk: self.native_sysroot = native_sysroot self._partitions = None self._partimages = {} + self._lsector_size = None + self._psector_size = None + self._ptable_format = None # find parted self.paths = "/bin:/usr/bin:/usr/sbin:/sbin/" @@ -258,7 +261,11 @@ class Disk: self._partitions = OrderedDict() out = exec_cmd("%s -sm %s unit B print" % (self.parted, self.imagepath)) parttype = namedtuple("Part", "pnum start end size fstype") - for line in out.splitlines()[2:]: + splitted = out.splitlines() + lsector_size, psector_size, self._ptable_format = splitted[1].split(":")[3:6] + self._lsector_size = int(lsector_size) + self._psector_size = int(psector_size) + for line in splitted[2:]: pnum, start, end, size, fstype = line.split(':')[:5] partition = parttype(pnum, int(start[:-1]), int(end[:-1]), int(size[:-1]), fstype) |