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#! /usr/bin/env python
# coding: utf-8
from __future__ import print_function
import sys
import os
from textwrap import dedent
name_space = 'ruamel'
package_name = 'base'
full_package_name = name_space + '.' + package_name
exclude_files = [
'setup.py',
]
def get_version():
v_i = 'version_info = '
for line in open('__init__.py'):
if not line.startswith(v_i):
continue
s_e = line[len(v_i):].strip()[1:-1].split(', ')
els = [x.strip()[1:-1] if x[0] in '\'"' else int(x) for x in s_e]
return els
def _check_convert_version(tup):
"""create a PEP 386 pseudo-format conformant string from tuple tup"""
ret_val = str(tup[0]) # first is always digit
next_sep = "." # separator for next extension, can be "" or "."
nr_digits = 0 # nr of adjacent digits in rest, to verify
post_dev = False # are we processig post/dev
for x in tup[1:]:
if isinstance(x, int):
nr_digits += 1
if nr_digits > 2:
raise ValueError("too many consecutive digits " + ret_val)
ret_val += next_sep + str(x)
next_sep = '.'
continue
first_letter = x[0].lower()
next_sep = ''
if first_letter in 'abcr':
if post_dev:
raise ValueError("release level specified after "
"post/dev:" + x)
nr_digits = 0
ret_val += 'rc' if first_letter == 'r' else first_letter
elif first_letter in 'pd':
nr_digits = 1 # only one can follow
post_dev = True
ret_val += '.post' if first_letter == 'p' else '.dev'
else:
raise ValueError('First letter of "' + x + '" not recognised')
return ret_val
version_info = get_version()
version_str = _check_convert_version(version_info)
if __name__ == '__main__':
# put here so setup.py can be imported more easily
from setuptools import setup, find_packages, Extension
from setuptools.command import install_lib
class MyInstallLib(install_lib.install_lib):
"create __init__.py on the fly"
def run(self):
install_lib.install_lib.run(self)
init_txt = dedent('''\
# coding: utf-8
# Copyright © 2013-2015 Anthon van der Neut, RUAMEL bvba
"generated __init__.py "
try:
__import__('pkg_resources').declare_namespace(__name__)
except ImportError:
pass
''')
init_paths = ["ruamel/std", ] # "ruamel/ext"]
for init_path_s in init_paths:
init_path = init_path_s.split('/')
for product_init in [
os.path.join(
*([self.install_dir] + init_path[:p+1] + ['__init__.py']))
for p in range(len(init_path))
]:
if not os.path.exists(product_init):
d = os.path.dirname(product_init)
if not os.path.exists(d):
os.makedirs(d)
print('creating %s' % product_init)
with open(product_init, "wt") as fp:
fp.write(init_txt)
setup = os.path.join(self.install_dir, 'setup.py')
def install(self):
fpp = full_package_name.split('.') # full package path
full_exclude_files = [os.path.join(*(fpp + [x]))
for x in exclude_files]
alt_files = []
outfiles = install_lib.install_lib.install(self)
for x in outfiles:
for full_exclude_file in full_exclude_files:
if full_exclude_file in x:
os.remove(x)
break
else:
alt_files.append(x)
return alt_files
def main():
install_requires = [
]
# if sys.version_info < (3, 4):
# install_requires.append("")
packages = [full_package_name] + [(full_package_name + '.' + x) for x
in find_packages(exclude=['tests'])]
setup(
name=full_package_name,
version=version_str,
description="common elements for ruamel packages, "
"hierarchy structure with __init__.py",
install_requires=install_requires,
long_description=open('README.rst').read(),
url='https://bitbucket.org/ruamel/' + package_name,
author='Anthon van der Neut',
author_email='a.van.der.neut@ruamel.eu',
license="MIT license",
package_dir={full_package_name: '.'},
namespace_packages=[name_space],
packages=packages,
cmdclass={'install_lib': MyInstallLib},
classifiers=[
'Development Status :: 4 - Beta',
'Intended Audience :: Developers',
'License :: OSI Approved :: MIT License',
'Operating System :: OS Independent',
'Programming Language :: Python',
]
)
if __name__ == '__main__':
if len(sys.argv) > 1 and sys.argv[1] == 'sdist':
assert full_package_name == os.path.abspath(os.path.dirname(
__file__)).split('site-packages' + os.path.sep)[1].replace(
os.path.sep, '.')
main()
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