# -*- coding: utf-8 -*-

"""Setup script for IPython.

Under Posix environments it works like a typical setup.py script.

Under Windows, the command sdist is not supported, since IPython

requires utilities which are not available under Windows."""

#-----------------------------------------------------------------------------

# Copyright (c) 2008-2011, IPython Development Team.

# Copyright (c) 2001-2007, Fernando Perez <fernando.perez@colorado.edu>

# Copyright (c) 2001, Janko Hauser <jhauser@zscout.de>

# Copyright (c) 2001, Nathaniel Gray <n8gray@caltech.edu>

#

# Distributed under the terms of the Modified BSD License.

#

# The full license is in the file COPYING.rst, distributed with this software.

#-----------------------------------------------------------------------------

import os

import sys

# **Python version check**

#

# This check is also made in IPython/__init__, don't forget to update both when

# changing Python version requirements.

if sys.version_info < (3, 11):

pip_message = 'This may be due to an out of date pip. Make sure you have pip >= 9.0.1.'

try:

import pip

pip_version = tuple([int(x) for x in pip.__version__.split('.')[:3]])

if pip_version < (9, 0, 1) :

pip_message = 'Your pip version is out of date, please install pip >= 9.0.1. '\

'pip {} detected.'.format(pip.__version__)

else:

# pip is new enough - it must be something else

pip_message = ''

except Exception:

pass

error = """

IPython 9.x supports Python 3.11 and above, following SPEC0

IPython 8.19+ supports Python 3.10 and above, following SPEC0

IPython 8.13+ supports Python 3.9 and above, following NEP 29.

IPython 8.0-8.12 supports Python 3.8 and above, following NEP 29.

Python {py} detected.

{pip}

""".format(

py=sys.version_info, pip=pip_message

)

print(error, file=sys.stderr)

sys.exit(1)

# At least we're on the python version we need, move on.

from setuptools import setup

# Our own imports

from setupbase import target_update

from setupbase import (

setup_args,

check_package_data_first,

find_data_files,

git_prebuild,

)

#-------------------------------------------------------------------------------

# Things related to the IPython documentation

#-------------------------------------------------------------------------------

# update the manuals when building a source dist

if len(sys.argv) >= 2 and sys.argv[1] in ('sdist','bdist_rpm'):

# List of things to be updated. Each entry is a triplet of args for

# target_update()

to_update = [

(

"docs/man/ipython.1.gz",

["docs/man/ipython.1"],

"cd docs/man && python -m gzip --best ipython.1",

),

]

[ target_update(*t) for t in to_update ]

#---------------------------------------------------------------------------

# Find all the packages, package data, and data_files

#---------------------------------------------------------------------------

data_files = find_data_files()

setup_args['data_files'] = data_files

#---------------------------------------------------------------------------

# custom distutils commands

#---------------------------------------------------------------------------

# imports here, so they are after setuptools import if there was one

from setuptools.command.sdist import sdist

setup_args['cmdclass'] = {

'build_py': \

check_package_data_first(git_prebuild('IPython')),

'sdist' : git_prebuild('IPython', sdist),

}

#---------------------------------------------------------------------------

# Do the actual setup now

#---------------------------------------------------------------------------

if __name__ == "__main__":

setup(**setup_args)