Question

我是Fabric工具的新手，我已经在使用python了。当我尝试通过easy_install安装Fabric时，我收到以下synctax错误。

我在脚本中没有更改任何内容，我正在通过结构代码下载并尝试通过简单安装进行安装：

请检查以下错误，并提出我将如何继续进行的建议。

[root@ ~]$ easy_install setup
Searching for setup
Reading https://pypi.python.org/simple/setup/
Couldn't find index page for 'setup' (maybe misspelled?)
Scanning index of all packages (this may take a while)
Reading https://pypi.python.org/simple/
No local packages or download links found for setup
error: Could not find suitable distribution for Requirement.parse('setup')
[root@cmcibv12 addr:113.128.177.237 ~]$ easy_install fabric
Searching for fabric
Reading https://pypi.python.org/simple/fabric/
Best match: Fabric 1.8.0
Downloading https://pypi.python.org/packages/source/F/Fabric/Fabric-1.8.0.tar.gz#md5=1f195d16b05877767816617749d33eca
Processing Fabric-1.8.0.tar.gz
Writing /tmp/easy_install-PoxSe1/Fabric-1.8.0/setup.cfg
Running Fabric-1.8.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-PoxSe1/Fabric-1.8.0/egg-dist-tmp-JzsXHn
Traceback (most recent call last):
  File "/usr/bin/easy_install", line 8, in ?
    sys.exit(
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 1925, in main
    with_ei_usage(lambda:
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 1912, in with_ei_usage
    return f()
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 1929, in <lambda>
    distclass=DistributionWithoutHelpCommands, **kw
  File "/usr/lib64/python2.4/distutils/core.py", line 149, in setup
    dist.run_commands()
  File "/usr/lib64/python2.4/distutils/dist.py", line 946, in run_commands
    self.run_command(cmd)
  File "/usr/lib64/python2.4/distutils/dist.py", line 966, in run_command
    cmd_obj.run()
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 374, in run
    self.easy_install(spec, not self.no_deps)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 609, in easy_install
    return self.install_item(spec, dist.location, tmpdir, deps)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 639, in install_item
    dists = self.install_eggs(spec, download, tmpdir)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 825, in install_eggs
    return self.build_and_install(setup_script, setup_base)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 1031, in build_and_install
    self.run_setup(setup_script, setup_base, args)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/command/easy_install.py", line 1016, in run_setup
    run_setup(setup_script, args)
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/sandbox.py", line 68, in run_setup
    DirectorySandbox(setup_dir).run(
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/sandbox.py", line 120, in run
    return func()
  File "/usr/lib/python2.4/site-packages/setuptools-1.1.7-py2.4.egg/setuptools/sandbox.py", line 71, in <lambda>
    {'__file__':setup_script, '__name__':'__main__'}
  File "setup.py", line 7, in ?
  File "/tmp/easy_install-PoxSe1/Fabric-1.8.0/fabric/version.py", line 57
    sha1 = (" (%s)" % sha) if sha else ""
                            ^
SyntaxError: invalid syntax

提前致谢。

Answer 1

Fabric需要Python 2.5或更高版本，而您使用的是2.4。见official docs

考虑到Python 2.4的年龄和Python 2.5中有用工具的数量，例如上下文管理器和新模块，我们不打算支持Python 2.4。也就是说，2.5特定功能的实际数量并不是非常大，我们将链接到 - 但不支持 - 第三方2.4兼容的分支。（据我们所知，目前还没有这样的叉子。）

Answer 2

Fabric需要Python 2.5或2.6版。 Fabric尚未在Python 3.x上进行测试，因此可能与该开发线不兼容。

尝试在linux中安装Fabric时出现Fabric（python模块）错误

2 个答案: