wic: use optparse instead of cmdln

cmdln.py https://pypi.python.org/pypi/cmdln was used in
creator.py to parse image plugin options and arguments.

There is no need in such a sofisticated API to do this
simple task. Standard option parser optparse.OptionParser
can do it just fine.

Modified Creator class to work with option parser.
Removed cmdln.py from the wic codebase.

(From OE-Core rev: 1e5220f74830b99cf8340a4f6977399b5cf49871)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/lib/wic/plugins/imager/direct_plugin.py b/scripts/lib/wic/plugins/imager/direct_plugin.py
index eb17e8d7b7..e9672fe274 100644
--- a/scripts/lib/wic/plugins/imager/direct_plugin.py
+++ b/scripts/lib/wic/plugins/imager/direct_plugin.py
@@ -56,7 +56,7 @@ class DirectPlugin(ImagerPlugin):
         return krootfs_dir
 
     @classmethod
-    def do_create(cls, subcmd, opts, *args):
+    def do_create(cls, opts, *args):
         """
         Create direct image, called from creator as 'direct' cmd
         """