summaryrefslogtreecommitdiff
path: root/scripts/devtool
diff options
context:
space:
mode:
authorPaul Eggleton <paul.eggleton@linux.intel.com>2016-06-13 16:43:41 +1200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-06-14 12:56:32 +0100
commitd36fdea1a7f32d97187e0e9e6d701ae8fa304e8f (patch)
tree7bd15158e85951c2a6120955d8a289dcccd8c57b /scripts/devtool
parentad92ed8e4f7f48a3d212962531d596b36f6b284f (diff)
downloadopenembedded-core-d36fdea1a7f32d97187e0e9e6d701ae8fa304e8f.tar.gz
openembedded-core-d36fdea1a7f32d97187e0e9e6d701ae8fa304e8f.tar.bz2
openembedded-core-d36fdea1a7f32d97187e0e9e6d701ae8fa304e8f.zip
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 <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/devtool')
-rwxr-xr-xscripts/devtool1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/devtool b/scripts/devtool
index 63d2ef9053..a93a11f341 100755
--- a/scripts/devtool
+++ b/scripts/devtool
@@ -301,6 +301,7 @@ def main():
tinfoil.shutdown()
subparsers = parser.add_subparsers(dest="subparser_name", title='subcommands', metavar='<subcommand>')
+ subparsers.required = True
subparsers.add_subparser_group('sdk', 'SDK maintenance', -2)
subparsers.add_subparser_group('advanced', 'Advanced', -1)