#-----------------------------------------------------------------------------
# Copyright (c) 2013, PyInstaller Development Team.
#
# Distributed under the terms of the GNU General Public License with exception
# for distributing bootloader.
#
# The full license is in the file COPYING.txt, distributed with this software.
#-----------------------------------------------------------------------------


"""
Automatically build spec files containing a description of the project
"""


import optparse
import os

import PyInstaller.makespec
import PyInstaller.compat
import PyInstaller.log
from PyInstaller.utils import misc


def run():
    misc.check_not_running_as_root()

    p = optparse.OptionParser(
        usage='python %prog [opts] <scriptname> [<scriptname> ...]'
    )
    PyInstaller.makespec.__add_options(p)
    PyInstaller.log.__add_options(p)
    PyInstaller.compat.__add_obsolete_options(p)

    opts, args = p.parse_args()
    PyInstaller.log.__process_options(p, opts)

    # Split pathex by using the path separator
    temppaths = opts.pathex[:]
    opts.pathex = []
    for p in temppaths:
        opts.pathex.extend(p.split(os.pathsep))

    if not args:
        p.error('Requires at least one scriptname file')

    try:
        name = PyInstaller.makespec.main(args, **opts.__dict__)
        print 'wrote %s' % name
        print 'now run pyinstaller.py to build the executable'
    except KeyboardInterrupt:
        raise SystemExit("Aborted by user request.")