我想在运行 OSX 10.8.5 的机器上安装 openstack 客户端。作为先决条件,我需要安装 pbr。所以,我做了以下操作
git clone git://github.com/openstack-dev/pbr.git
cd pbr
sudo python setup.py install
但我得到以下错误跟踪
Traceback (most recent call last):
File "setup.py", line 22, in <module>
**util.cfg_to_args())
File "/Users/jimcgh/dev/pbr/pbr/util.py", line 241, in cfg_to_args
pbr.hooks.setup_hook(config)
File "/Users/jimcgh/dev/pbr/pbr/hooks/__init__.py", line 27, in setup_hook
metadata_config.run()
File "/Users/jimcgh/dev/pbr/pbr/hooks/base.py", line 29, in run
self.hook()
File "/Users/jimcgh/dev/pbr/pbr/hooks/metadata.py", line 28, in hook
self.config['name'], self.config.get('version', None))
File "/Users/jimcgh/dev/pbr/pbr/packaging.py", line 817, in get_version
version = _get_version_from_git(pre_version)
File "/Users/jimcgh/dev/pbr/pbr/packaging.py", line 776, in _get_version_from_git
"git --git-dir=\"" + git_dir + "\" describe --always").replace(
File "/Users/jimcgh/dev/pbr/pbr/packaging.py", line 220, in _run_shell_command
stderr=err_location)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 679, in __init__
errread, errwrite)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1228, in _execute_child
raise child_exception
TypeError: must be encoded string without NULL bytes, not str
我该如何解决这个问题?
请帮忙。 谢谢你
最佳答案
这是因为来自 git repo 的构建正在开发中,可能存在错误。我使用 pip
从稳定版本(在 pypi 上)安装 pbr
,如下所示:
sudo easy_install pip # if you don't already have pip
pip install pbr
如果您有easy_install
或pip
然后按照this教程。
如果您不想使用像 easy_install
或 pip
这样的包管理器。然后你可以前往 the PyPI
page ,并下载 tarball。只需提取 tarball 并在 pbr
包中运行 python setup.py
。但是安装 pip
会在以后为您省去很多麻烦。
关于python - 安装pbr时出错,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/19087562/