#!/usr/bin/env python3

#

# mercurial - scalable distributed SCM

#

# Copyright 2005-2007 Olivia Mackall <olivia@selenic.com>

#

# This software may be used and distributed according to the terms of the

# GNU General Public License version 2 or any later version.

import os

import sys

libdir = '@LIBDIR@'

if libdir != '@' 'LIBDIR' '@':

    if not os.path.isabs(libdir):

        libdir = os.path.join(

            os.path.dirname(os.path.realpath(__file__)), libdir

        )

        libdir = os.path.abspath(libdir)

    sys.path.insert(0, libdir)

# Make `pip install --user ...` packages available to the official Windows

# build.  Most py2 packaging installs directly into the system python

# environment, so no changes are necessary for other platforms.  The Windows

# py2 package uses py2exe, which lacks a `site` module.  Hardcode it according

# to the documentation.

if getattr(sys, 'frozen', None) == 'console_exe':

    vi = sys.version_info

    appdata = os.environ.get('APPDATA')

    if appdata:

        sys.path.append(

            os.path.join(

                appdata,

                'Python',

                'Python%d%d' % (vi[0], vi[1]),

                'site-packages',

            )

        )

try:

    from hgdemandimport import tracing

except ImportError:

    sys.stderr.write(

        "abort: couldn't find mercurial libraries in [%s]\n"

        % ' '.join(sys.path)

    )

    sys.stderr.write("(check your install and PYTHONPATH)\n")

    sys.exit(-1)

with tracing.log('hg script'):

    # enable importing on demand to reduce startup time

    import hgdemandimport

    hgdemandimport.enable()

    from mercurial import dispatch

    dispatch.run()