oe-trim-schemas: create usage output

Created usage output for oe-trim-schemas script.

[YOCTO #10751]

(From OE-Core rev: a9fac12157ed434a6711de1af77eda1f4a8e9e8a)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ed Bartosh 2016-12-08 18:56:49 +02:00 committed by Richard Purdie
parent e8fbd7158b
commit 3c3f5c5160
1 changed files with 9 additions and 0 deletions

View File

@ -18,6 +18,15 @@ def children (elem, name=None):
l = [e for e in l if e.tag == name]
return l
if len(sys.argv) < 2 or sys.argv[1] in ('-h', '--help'):
print('oe-trim-schemas: error: the following arguments are required: schema\n'
'Usage: oe-trim-schemas schema\n\n'
'OpenEmbedded trim schemas - remove unneeded schema locale translations\n'
' from gconf schema files\n\n'
'arguments:\n'
' schema gconf schema file to trim\n')
sys.exit(2)
xml = etree.parse(sys.argv[1])
for schema in child(xml.getroot(), "schemalist").getchildren():