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setup.py
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setup.py
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# If you're looking here for an example for creating your own
# Blogofile plugins, there's a much simpler example here:
# http://github.com/EnigmaCurry/blogofile_example_plugin
# This setup.py is necessarily more complex because it has to support
# both Python 3 and 2.
from setuptools import setup, find_packages
from distutils.command.sdist import sdist
import sys
import os.path
import imp
import re
import shutil
def setup_python2():
#Blogofile is written for Python 3.
#But we can also experimentally support Python 2 with lib3to2.
from lib3to2 import main as three2two
from distutils import dir_util
import shutil
import shlex
tmp_src = "src_py2"
try:
shutil.rmtree(tmp_src)
except OSError:
pass #ignore if the directory doesn't exist.
shutil.copytree("blogofile_blog",os.path.join(tmp_src,"blogofile_blog"))
three2two.main("lib3to2.fixes",shlex.split(
"-w {0}".format(tmp_src)))
return tmp_src
if sys.version_info < (3,):
sys.path.insert(0,"src_py2")
src_root = os.path.join("src_py2","blogofile_blog")
import blogofile_blog
try:
import blogofile_blog
except ImportError:
print("-"*80)
print("Python 3.x is required to develop and build Blogofile.")
print("Python 2.x versions of Blogofile can be installed with "
"a stable tarball\nfrom PyPI. e.g. 'easy_install blogofile_blog'\n")
print("Alternatively, you can build your own tarball with "
"'python3 setup.py sdist'.")
print("This will require Python 3 and 3to2, and will produce a tarball "
"that can be\ninstalled in either Python 2 or 3.")
print("-"*80)
sys.exit(1)
else:
src_root = "blogofile_blog"
import blogofile_blog
class sdist_py2(sdist):
"sdist for python2 which runs 3to2 over the source before packaging"
def run(self):
setup_python2()
sdist.run(self)
shutil.rmtree("src_py2")
def find_package_data(module, path):
"""Find all data files to include in the package"""
files = []
exclude = re.compile("\.pyc$|~$")
for dirpath, dirnames, filenames in os.walk(os.path.join(module,path)):
for filename in filenames:
if not exclude.search(filename):
files.append(os.path.relpath(os.path.join(dirpath,filename),module))
return {module:files}
os.chdir(os.path.split(os.path.abspath(__file__))[0])
setup(name="blogofile_blog",
description=blogofile_blog.__dist__['pypi_description'],
version=blogofile_blog.__version__,
author=blogofile_blog.__dist__["author"],
url=blogofile_blog.__dist__["url"],
packages=["blogofile_blog"],
package_dir = {"blogofile_blog": src_root},
package_data = find_package_data("blogofile_blog","site_src"),
include_package_data = True,
cmdclass = {"sdist":sdist_py2},
zip_safe=False,
entry_points = {
"blogofile.plugins":
["blogofile_blog = blogofile_blog"]
}
)