#!/usr/bin/env python

#

# This is the mercurial setup script.

#

# './setup.py install', or

# './setup.py --help' for more options

import sys

if not hasattr(sys, 'version_info') or sys.version_info < (2, 3):

    raise SystemExit, "Mercurial requires python 2.3 or later."

import glob

from distutils.core import setup, Extension

from distutils.command.install_data import install_data

import mercurial.version

# py2exe needs to be installed to work

try:

    import py2exe

    # Help py2exe to find win32com.shell

    try:

        import modulefinder

        import win32com

        for p in win32com.__path__[1:]: # Take the path to win32comext

            modulefinder.AddPackagePath("win32com", p)

        pn = "win32com.shell"

        __import__(pn)

        m = sys.modules[pn]

        for p in m.__path__[1:]:

            modulefinder.AddPackagePath(pn, p)

    except ImportError:

        pass

    # Due to the use of demandload py2exe is not finding the modules.

    # packagescan.getmodules creates a list of modules included in

    # the mercurial package plus depdent modules.

    import mercurial.packagescan

    from py2exe.build_exe import py2exe as build_exe

    class py2exe_for_demandload(build_exe):

        """ overwrites the py2exe command class for getting the build

        directory and for setting the 'includes' option."""

        def initialize_options(self):

            self.build_lib = None

            build_exe.initialize_options(self)

        def finalize_options(self):

            # Get the build directory, ie. where to search for modules.

            self.set_undefined_options('build',

                                       ('build_lib', 'build_lib'))

            # Sets the 'includes' option with the list of needed modules

            if not self.includes:

                self.includes = []

            else:

                self.includes = self.includes.split(',')

            self.includes += mercurial.packagescan.getmodules(self.build_lib,

                                                              'mercurial')

            self.includes += mercurial.packagescan.getmodules(self.build_lib,

                                                              'hgext')

            build_exe.finalize_options(self)

except ImportError:

    py2exe_for_demandload = None

# specify version string, otherwise 'hg identify' will be used:

version = ''

class install_package_data(install_data):

    def finalize_options(self):

        self.set_undefined_options('install',

                                   ('install_lib', 'install_dir'))

        install_data.finalize_options(self)

try:

    mercurial.version.remember_version(version)

    cmdclass = {'install_data': install_package_data}

    py2exe_opts = {}

    if py2exe_for_demandload is not None:

        cmdclass['py2exe'] = py2exe_for_demandload

        py2exe_opts['console'] = ['hg']

    setup(name='mercurial',

          version=mercurial.version.get_version(),

          author='Matt Mackall',

          author_email='mpm@selenic.com',

          url='http://selenic.com/mercurial',

          description='Scalable distributed SCM',

          license='GNU GPL',

          packages=['mercurial', 'hgext'],

          ext_modules=[Extension('mercurial.mpatch', ['mercurial/mpatch.c']),

                       Extension('mercurial.bdiff', ['mercurial/bdiff.c'])],

          data_files=[('mercurial/templates',

                       ['templates/map'] +

                       glob.glob('templates/map-*') +

                       glob.glob('templates/*.tmpl')),

                      ('mercurial/templates/static',

                       glob.glob('templates/static/*'))],

          cmdclass=cmdclass,

          scripts=['hg', 'hgmerge'],

          options=dict(bdist_mpkg=dict(zipdist=True,

                                       license='COPYING',

                                       readme='contrib/macosx/Readme.html',

                                       welcome='contrib/macosx/Welcome.html')),

          **py2exe_opts)

finally:

    mercurial.version.forget_version()