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