Mercurial > hgsubversion
view setup.py @ 707:cb32d90f915e
templatekw: clean up implementation & test; add help.
The core logic is cleaned up and moved to the wrappers module. The
test made to test that it works with original Mercurial changesets, is
cleaned up so that it can be more easily extended in the
future. Finally, documentation is added for the feature.
author | Dan Villiom Podlaski Christiansen <danchr@gmail.com> |
---|---|
date | Wed, 29 Sep 2010 18:04:26 +0200 |
parents | 26b85c0cf48a |
children | 050f03a3bdf5 |
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#!/usr/bin/env python # -*- coding: utf-8 -*- import os import re import subprocess import sys import time if not hasattr(sys, 'version_info') or sys.version_info < (2, 4, 0, 'final'): raise SystemExit("Mercurial requires python 2.4 or later.") try: from distutils.command.build_py import build_py_2to3 as build_py except ImportError: from distutils.command.build_py import build_py try: from setuptools import setup except ImportError: from distutils.core import setup def runcmd(cmd, env): p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, env=env) out, err = p.communicate() # If root is executing setup.py, but the repository is owned by # another user (as in "sudo python setup.py install") we will get # trust warnings since the .hg/hgrc file is untrusted. That is # fine, we don't want to load it anyway. err = [e for e in err.splitlines() if not e.startswith('Not trusting file')] if err: return '' return out version = '' if os.path.isdir('.hg'): # Execute hg out of this directory with a custom environment which # includes the pure Python modules in mercurial/pure. We also take # care to not use any hgrc files and do no localization. env = {'HGRCPATH': '', 'LANGUAGE': 'C'} for copyenv in ('LD_LIBRARY_PATH', 'PYTHONPATH', 'PATH'): if copyenv in os.environ: env[copyenv] = os.environ[copyenv] if 'SystemRoot' in os.environ: # Copy SystemRoot into the custom environment for Python 2.6 # under Windows. Otherwise, the subprocess will fail with # error 0xc0150004. See: http://bugs.python.org/issue3440 env['SystemRoot'] = os.environ['SystemRoot'] cmd = ['hg', 'id', '-i', '-t'] l = runcmd(cmd, env).split() while len(l) > 1 and l[-1][0].isalpha(): # remove non-numbered tags l.pop() if len(l) > 1: # tag found version = l[-1] if l[0].endswith('+'): # propagate the dirty status to the tag version += '+' elif len(l) == 1: # no tag found cmd = ['hg', 'parents', '--template', '{latesttag}+{latesttagdistance}-'] version = runcmd(cmd, env) + l[0] if not version: version = runcmd(['hg', 'parents', '--template' '{node|short}\n'], env) if version: version = version.split()[0] if version.endswith('+'): version += time.strftime('%Y%m%d') elif os.path.exists('.hg_archival.txt'): kw = dict([t.strip() for t in l.split(':', 1)] for l in open('.hg_archival.txt')) if 'tag' in kw: version = kw['tag'] elif 'latesttag' in kw: version = '%(latesttag)s+%(latesttagdistance)s-%(node).12s' % kw else: version = kw.get('node', '')[:12] verfile = os.path.join("hgsubversion", "__version__.py") if version: f = open(verfile, "w") f.write('# this file is autogenerated by setup.py\n') f.write('version = "%s"\n' % version) f.close() if os.path.exists(verfile): # scrape the version out with a regex because setuptools # needlessly swaps out file() for some non-object thing # and breaks importing hgsubversion entirely mat = re.findall('.*"(.*)"', open(verfile).read()) version = mat[0] if not version: version = 'unknown' requires = [] try: import mercurial except ImportError: requires.append('mercurial') # If the Subversion SWIG bindings aren't present, require Subvertpy try: from hgsubversion.svnwrap import svn_swig_wrapper except ImportError: requires.append('subvertpy>=0.7.3') setup( name = 'hgsubversion', version = version, url = 'http://bitbucket.org/durin42/hgsubversion', license = 'GNU GPL', author = 'Augie Fackler, others', author_email = 'durin42@gmail.com', description = ('hgsubversion is a Mercurial extension for working with ' 'Subversion repositories.'), long_description = open(os.path.join(os.path.dirname(__file__), 'README')).read(), keywords = 'mercurial', packages = ('hgsubversion', 'hgsubversion.svnwrap'), package_data = { 'hgsubversion': ['help/subversion.rst'] }, platforms = 'any', install_requires=requires, classifiers = [ 'License :: OSI Approved :: GNU General Public License (GPL)', 'Intended Audience :: Developers', 'Topic :: Software Development :: Version Control', 'Development Status :: 4 - Beta', 'Programming Language :: Python', 'Operating System :: OS Independent', ], cmdclass = {'build_py': build_py}, )