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author | Marc Bonnici <marc.bonnici@arm.com> | 2017-12-01 15:04:44 +0000 |
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committer | setrofim <setrofim@gmail.com> | 2017-12-06 17:05:52 +0000 |
commit | b85098d5b21783a70f7adf45083b24aea875589b (patch) | |
tree | e5c2fcab347f3dea7630b0a1c7cd4f0defc5270c | |
parent | bfb9dd2c43678057b39d6038d3337ddbec4efef7 (diff) |
framework/entrypoint: Fix help information for subcommands
Previously only the top level help message would ever be displayed,
this was caused by 'parse_known_commands' automatically displaying the
default help message and exiting before any of the custom plugins are
loaded. Now ensure this flag is never passed into the method.
-rw-r--r-- | wa/framework/entrypoint.py | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/wa/framework/entrypoint.py b/wa/framework/entrypoint.py index 6c025c88..b72fddcc 100644 --- a/wa/framework/entrypoint.py +++ b/wa/framework/entrypoint.py @@ -81,7 +81,15 @@ def main(): # full argument parse cannot be complted until the commands are loaded; so # parse just the base args for know so we can get verbosity. argv = split_joined_options(sys.argv[1:]) - args, _ = parser.parse_known_args(argv) + + # 'Parse_known_args' automatically displays the default help and exits + # if '-h' is detected, we want our custom help messages so ensure this + # is never passed as a parameter. + filtered_argv = list(argv) + if '-h' in filtered_argv: + filtered_argv.remove('-h') + + args, _ = parser.parse_known_args(filtered_argv) settings.set("verbosity", args.verbose) log.init(settings.verbosity) |