#!/usr/bin/env python
import glob
import os
import shlex
import sys

script_dir = os.path.dirname(__file__)
uv_root = os.path.abspath(script_dir)

sys.path.insert(0, os.path.join(uv_root, 'build', 'gyp', 'pylib'))
import gyp

# Directory within which we want all generated files (including Makefiles)
# to be written.
output_dir = os.path.join(os.path.abspath(uv_root), 'out')


def run_gyp(args):
  rc = gyp.main(args)
  if rc != 0:
    print 'Error running GYP'
    sys.exit(rc)

if __name__ == '__main__':
  args = sys.argv[1:]

  args.append(os.path.join(script_dir, 'all.gyp'))
  args.append('-I' + os.path.join(script_dir, 'common.gypi'))

  args.append('--depth=' + uv_root)

  # There's a bug with windows which doesn't allow this feature.
  if sys.platform != 'win32':

    # Tell gyp to write the Makefiles into output_dir
    args.extend(['--generator-output', output_dir])

    # Tell make to write its output into the same dir
    args.extend(['-Goutput_dir=' + output_dir])

  gyp_args = list(args)
  run_gyp(gyp_args)