devtool: clarify help text

* Make some minor clarifications to help text
* Drop ArgumentDefaultsHelpFormatter and just put the defaults in the
  text itself where needed (because otherwise you get defaults shown for
  store_true options which is somewhat confusing).

(From OE-Core rev: a90ffea30c4578fd6acda2c5945b816ad33b13f5)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/devtool b/scripts/devtool
index 1fcb42c134..9d3287c6d3 100755
--- a/scripts/devtool
+++ b/scripts/devtool
@@ -258,7 +258,7 @@ def main():
 
     if not context.fixed_setup:
         parser_create_workspace = subparsers.add_parser('create-workspace',
-                                                        help='Set up a workspace',
+                                                        help='Set up workspace in an alternative location',
                                                         description='Sets up a new workspace. NOTE: other devtool subcommands will create a workspace automatically as needed, so you only need to use %(prog)s if you want to specify where the workspace should be located.')
         parser_create_workspace.add_argument('layerpath', nargs='?', help='Path in which the workspace layer should be created')
         parser_create_workspace.add_argument('--create-only', action="store_true", help='Only create the workspace layer, do not alter configuration')