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#!/usr/bin/env python
# vim:fileencoding=utf-8:noet
from __future__ import (unicode_literals, division, absolute_import, print_function)
import os
import sys
import logging
import shlex
import subprocess
from setuptools import setup, find_packages
from powerline.version import get_version
CURRENT_DIR = os.path.abspath(os.path.dirname(__file__))
try:
README = open(os.path.join(CURRENT_DIR, 'README.rst'), 'rb').read().decode('utf-8')
except IOError:
README = ''
OLD_PYTHON = sys.version_info < (2, 7)
def compile_client():
'''Compile the C powerline-client script.'''
if hasattr(sys, 'getwindowsversion'):
raise NotImplementedError()
else:
from distutils.ccompiler import new_compiler
compiler = new_compiler().compiler
cflags = os.environ.get('CFLAGS', str('-O3'))
# A normal split would do a split on each space which might be incorrect. The
# shlex will not split if a space occurs in an arguments value.
subprocess.check_call(compiler + shlex.split(cflags) + ['client/powerline.c', '-o', 'scripts/powerline'])
try:
compile_client()
except Exception as e:
print('Compiling C version of powerline-client failed')
logging.exception(e)
# FIXME Catch more specific exceptions
import shutil
if hasattr(shutil, 'which'):
which = shutil.which
else:
sys.path.append(CURRENT_DIR)
from powerline.lib.shell import which
can_use_scripts = True
if which('socat') and which('sed') and which('sh'):
print('Using powerline.sh script instead of C version (requires socat, sed and sh)')
shutil.copyfile('client/powerline.sh', 'scripts/powerline')
else:
print('Using powerline.py script instead of C version')
shutil.copyfile('client/powerline.py', 'scripts/powerline')
else:
can_use_scripts = False
setup(
name='powerline-status',
version=get_version(),
description='The ultimate statusline/prompt utility.',
long_description=README,
classifiers=[
'Development Status :: 5 - Production/Stable',
'Environment :: Console',
'Environment :: Plugins',
'Intended Audience :: End Users/Desktop',
'License :: OSI Approved :: MIT License',
'Natural Language :: English',
'Operating System :: Microsoft :: Windows',
'Operating System :: POSIX',
'Programming Language :: Python :: 3.6',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.9',
'Programming Language :: Python :: Implementation :: CPython',
'Programming Language :: Python :: Implementation :: PyPy',
],
download_url='https://github.com/powerline/powerline/archive/develop.zip',
author='Kim Silkebaekken',
author_email='kim.silkebaekken+vim@gmail.com',
url='https://github.com/powerline/powerline',
license='MIT',
# XXX Python 3 doesn’t allow compiled C files to be included in the scripts
# list below. This is because Python 3 distutils tries to decode the file to
# ASCII, and fails when powerline-client is a binary.
#
# XXX Python 2 fucks up script contents*. Not using it to install scripts
# any longer.
# * Consider the following input:
# % alias hex1=$'hexdump -e \'"" 1/1 "%02X\n"\''
# % diff <(hex1 ./scripts/powerline) <(hex1 ~/.local/bin/powerline)
# This will show output like
# 375c375
# < 0D
# ---
# > 0A
# (repeated, with diff segment header numbers growing up).
#
# FIXME Current solution does not work with `pip install -e`. Still better
# then solution that is not working at all.
scripts=[
'scripts/powerline-lint',
'scripts/powerline-daemon',
'scripts/powerline-render',
'scripts/powerline-config',
] + (['scripts/powerline'] if can_use_scripts else []),
data_files=(None if can_use_scripts else (('bin', ['scripts/powerline']),)),
keywords='',
packages=find_packages(exclude=('tests', 'tests.*')),
include_package_data=True,
zip_safe=False,
install_requires=['argparse'] if OLD_PYTHON else [],
extras_require={
'docs': [
'Sphinx',
'sphinx_rtd_theme',
],
},
test_suite='tests' if not OLD_PYTHON else None,
)
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