patman: Convert to ArgumentParser
Convert from OptionParser to ArgumentParser to match binman. With this we
can easily add sub-commands.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/patman/settings.py b/tools/patman/settings.py
index 635561a..732bd40 100644
--- a/tools/patman/settings.py
+++ b/tools/patman/settings.py
@@ -233,17 +233,19 @@
config: An instance of _ProjectConfigParser that we will query
for settings.
"""
- defaults = parser.get_default_values()
+ defaults = parser.parse_known_args()[0]
+ defaults = vars(defaults)
for name, val in config.items('settings'):
- if hasattr(defaults, name):
- default_val = getattr(defaults, name)
+ if name in defaults:
+ default_val = defaults[name]
if isinstance(default_val, bool):
val = config.getboolean('settings', name)
elif isinstance(default_val, int):
val = config.getint('settings', name)
- parser.set_default(name, val)
+ defaults[name] = val
else:
print("WARNING: Unknown setting %s" % name)
+ parser.set_defaults(**defaults)
def _ReadAliasFile(fname):
"""Read in the U-Boot git alias file if it exists.