comparison setup.py @ 4878:095bab0d0cd7 stable

py3: return unicode from setup.py's get_version

py3 expects the version number for eggs to be unicode, so despite 9.2.0 being
the first evolve release with beta py3 support it isn't currently pip
installable since it dies with:

    File "*/setuptools/command/egg_info.py", line *, in tagged_version
      return safe_version(version + self.vtags)
  TypeError: can't concat str to bytes

The `setup.py install` test added in a previous commit should cover this since
it died in a different but similar way before.

4877:77e5c733200a

        exec(fp.read(), 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']

4878:095bab0d0cd7

        exec(fp.read(), meta)
    return meta

def get_version():
    '''Read version info from a file without importing it'''
    return u'%s' % get_metadata()['__version__']

def min_hg_version():
    '''Read version info from a file without importing it'''
    return get_metadata()['minimumhgversion']