setup.py

try:
    from setuptools import setup
except ImportError:
    from distutils.core import setup  # NOQA

# patch distutils if it can't cope with the "classifiers" or "download_url"
# keywords (prior to python 2.3.0).
from distutils.dist import DistributionMetadata
if not hasattr(DistributionMetadata, 'classifiers'):
    DistributionMetadata.classifiers = None
if not hasattr(DistributionMetadata, 'download_url'):
    DistributionMetadata.download_url = None

# When installing the charade script, we want to make it executable on Windows.
# There are many ways to do this, but this seems to be the best. 'Borrowed'
# from: http://matthew-brett.github.io/pydagogue/installing_scripts.html
import os.path

try:
    from distutils.command.install_scripts import install_scripts

    BAT_FILE_TEMPLATE = r"""@echo off
set mypath=%~dp0
set pyscript="%mypath%{FNAME}"
set /p line1=<%pyscript%
if "%line1:~0,2%" == "#!" (goto :goodstart)
echo First line of %pyscript% does not start with "#!"
exit /b 1
:goodstart
set py_exe=%line1:~2%
call %py_exe% %pyscript% %*
"""

    class WindowsScriptCompat(install_scripts):
        """
        A class that ensures that executable scripts correctly install on
        Windows.
        """
        def run(self):
            install_scripts.run(self) # Ugh, old-style classes.

            if os.name == "nt":
                for filepath in self.get_outputs():
                    # If we can find an executable in the shebang of a script
                    # file, make a batch file wrapper for it.
                    with open(filepath, 'rt') as f:
                        first_line = f.readline()

                    if not (first_line.startswith('#!') and 
                            'python' in first_line.lower()):
                        continue

                    path, name = os.path.split(filepath)
                    froot, extension = os.path.splitext(name)
                    bat_file = os.path.join(path, froot + '.bat')
                    bat_contents = BAT_FILE_TEMPLATE.replace('{FNAME}', name)

                    if not self.dry_run:
                        with open(bat_file, 'wt') as out:
                            out.write(bat_contents)

            return

except ImportError:
    # Uh...let's just hope the user isn't on Windows!
    pass

package = ['charade']
script = ['bin/charade']

from charade import __version__

setup(
    name='charade',
    version=__version__,
    description='Universal encoding detector for python 2 and 3',
    long_description='\n\n'.join([open('README.rst').read(),
                                  open('HISTORY.rst').read()]),
    author='Mark Pilgrim',
    author_email='mark@diveintomark.org',
    maintainer='Ian Cordasco',
    maintainer_email='graffatcolmingov@gmail.com',
    url='https://github.com/sigmavirus24/charade',
    license="LGPL",
    keywords=['encoding', 'i18n', 'xml'],
    classifiers=[
        "Development Status :: 4 - Beta",
        "Environment :: Other Environment",
        "Intended Audience :: Developers",
        "License :: OSI Approved :: GNU Library or Lesser General Public"
        " License (LGPL)",
        "Operating System :: OS Independent",
        "Programming Language :: Python",
        "Topic :: Software Development :: Libraries :: Python Modules",
        "Topic :: Text Processing :: Linguistic",
    ],
    scripts=script,
    packages=package,
    cmdclass={'install_scripts': WindowsScriptCompat},
)