topic: setup 'topic' value for working ctx
The way amend work in core change in e8a7c1a0565a. The intermediate commit
disappear and we can no longer rely on it to carry the topic value to amend. To
fix this, we ensure the current topic value can be retrieved through the
`workingctx.extra()` value. Since there is no way to carry a "missing" key
information in a way that survives and "dict.update" call. We also has to
introduce hacking behavior about a special empty value for topic.
import os
from distutils.core import setup
from os.path import dirname, join
META_PATH = 'hgext3rd/evolve/metadata.py'
def get_metadata():
meta = {}
fullpath = join(dirname(__file__), META_PATH)
execfile(fullpath, meta)
return meta
def get_version():
'''Read version info from a file without importing it'''
return get_metadata()['__version__']
def min_hg_version():
'''Read version info from a file without importing it'''
return get_metadata()['minimumhgversion']
py_modules = [
]
py_packages = [
'hgext3rd',
'hgext3rd.evolve',
'hgext3rd.topic',
]
if os.environ.get('INCLUDE_INHIBIT'):
py_modules.append('hgext3rd.evolve.hack.inhibit')
py_modules.append('hgext3rd.evolve.hack.directaccess')
setup(
name='hg-evolve',
version=get_version(),
author='Pierre-Yves David',
author_email='pierre-yves.david@ens-lyon.org',
maintainer='Pierre-Yves David',
maintainer_email='pierre-yves.david@ens-lyon.org',
url='https://www.mercurial-scm.org/doc/evolution/',
description='Flexible evolution of Mercurial history.',
long_description=open('README').read(),
keywords='hg mercurial',
license='GPLv2+',
py_modules=py_modules,
packages=py_packages
)