smatch_scripts/implicit_dependencies/main.py

   1 import argparse
   2 import sys
   3
   4 from constants import (
   5     IMPL_DEP_FILE_STR,
   6     OUTPUT_FILE_STR,
   7 )
   8 from parser import Parser
   9
  10 def main():
  11     arg_parser = argparse.ArgumentParser(
  12         description="Control module for tracking implicit dependencies"
  13     )
  14     arg_parser.add_argument(
  15         "-f", "--file", default=IMPL_DEP_FILE_STR,
  16         help="path to kernel.implicit_dependencies",
  17     )
  18     arg_parser.add_argument(
  19         "-o", "--output", default=OUTPUT_FILE_STR,
  20         help="where to output info",
  21     )
  22     arg_parser.add_argument(
  23         "-v", "--verbose", action="store_true",
  24         help="if verbose, we list what fields are responsible for the dependency"
  25     )
  26     arg_parser.add_argument(
  27         "-p", "--pretty", action="store_true",
  28         help="print implicit dependencies in pretty format"
  29     )
  30     args = arg_parser.parse_args()
  31
  32     p = Parser(args.file, output_file_str=args.output, verbose=args.verbose, pretty=args.pretty)
  33     p.parse()
  34     p.write()
  35     p.close()
  36
  37
  38 if __name__ == "__main__":
  39     sys.exit(main())