setup.py 文件源码

def write_version_py(filename):
    # Adding the git rev number needs to be done inside write_version_py(),
    # otherwise the import of numpy.version messes up the build under Python 3.
    git_version_code = inspect.getsource(get_git_version)
    if os.path.exists('.git'):
        GIT_REVISION = get_git_version()
    else:
        GIT_REVISION = 'Unknown'

    content = VERSION_PY_CONTENT % {
        'version': PACKAGE_VERSION,
        'git_revision': GIT_REVISION,
        'is_release': str(IS_RELEASE),
        'git_version_code': str(git_version_code)
    }

    with open(filename, 'w') as version_file:
        version_file.write(content)


################################################################################
# Installation
################################################################################