build.py

#!/usr/bin/env python
"""A convenience script to build all pytype targets.

Usage:
  $> build.py [-c]

Specifying the -c option forces a clobber before building.
"""

import argparse
import sys

import build_utils


def parse_args():
  parser = argparse.ArgumentParser()
  parser.add_argument(
      "--clobber",
      "-c",
      action="store_true",
      default=False,
      help="Force clobber before building.",
  )
  parser.add_argument(
      "--debug",
      "-d",
      action="store_true",
      default=False,
      help="Build targets in the debug mode.",
  )
  return parser.parse_args()


def main():
  options = parse_args()
  if not build_utils.run_cmake(
      force_clean=options.clobber, log_output=True, debug_build=options.debug
  ):
    sys.exit(1)
  print("Building all targets with Ninja ...\n")
  if not build_utils.run_ninja(["all"], fail_fast=True, verbose=True):
    sys.exit(1)
  print("Pytype built successfully!\n")


if __name__ == "__main__":
  main()