From d36fdea1a7f32d97187e0e9e6d701ae8fa304e8f Mon Sep 17 00:00:00 2001 From: Paul Eggleton Date: Mon, 13 Jun 2016 16:43:41 +1200 Subject: scripts: ensure not specifying subcommand shows help text With Python 2, argparse subparsers behaviour in Python 2 was to print the usage information if the subparsers argument wasn't specified. However, with Python 3.2.3 and later a subparsers argument is not required by default, leading to errors when no arguments are specified: AttributeError: 'Namespace' object has no attribute 'func' Restore the previous desired behaviour of showing the help text for devtool, recipetool and the devtool-stress script by setting subparsers.required to True. Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie --- scripts/contrib/devtool-stress.py | 1 + 1 file changed, 1 insertion(+) (limited to 'scripts/contrib/devtool-stress.py') diff --git a/scripts/contrib/devtool-stress.py b/scripts/contrib/devtool-stress.py index 2723491b4a..ab77a2d1f6 100755 --- a/scripts/contrib/devtool-stress.py +++ b/scripts/contrib/devtool-stress.py @@ -213,6 +213,7 @@ def main(): parser.add_argument('-s', '--skip', help='Skip specified recipes (comma-separated without spaces, wildcards allowed)', metavar='PNLIST') parser.add_argument('-c', '--skip-classes', help='Skip recipes inheriting specified classes (comma-separated) - default %(default)s', metavar='CLASSLIST', default='native,nativesdk,cross,cross-canadian,image,populate_sdk,meta,packagegroup') subparsers = parser.add_subparsers(title='subcommands', metavar='') + subparsers.required = True parser_modify = subparsers.add_parser('modify', help='Run "devtool modify" followed by a build with bitbake on matching recipes', -- cgit 1.2.3-korg