| Name | Default value | Description |
|---|---|---|
| profile | False | output profile data |
| verbose | False | operate verbosely |
| input | [] | input files to process |
| debug | False | generate debug traces |
| output | output file to save the ast to | |
| base_path | Path prefix to strip off of input file names. | |
| syntax_prefix | None | Path prefix (directory) to contain syntax info. |