python-3.x - 无法使用python 3.7安装robot-framework-ride

Question

我需要安装机器人框架。

我已经安装了 python 3.7、wxPython 和机器人框架。需要安装robotframework-ride。在尝试时 pip install robotframework-ride ，出现错误 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in C:\Users\mani~1\AppData\Local\Temp\pip-install-ee73re19\robotframework-ride\ .

附上详细日志以供引用。
pip install robotframework-ride
删除了构建跟踪器 'C:\Users\mani~1\AppData\Local\Temp\pip-req-tracker-vdskcs3j'
命令“python setup.py egg_info”在 C:\Users\mani~1\AppData\Local\Temp\pip-install-ee73re19\robotframework-ride\中失败，错误代码为 1
异常信息:

    Traceback (most recent call last):
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\basecommand.py", line 141, in main
        status = self.run(options, args)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\commands\install.py", line 299, in run
        resolver.resolve(requirement_set)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\resolve.py", line 102, in resolve
        self._resolve_one(requirement_set, req)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\resolve.py", line 256, in _resolve_one
        abstract_dist = self._get_abstract_dist_for(req_to_install)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\resolve.py", line 209, in _get_abstract_dist_for
        self.require_hashes
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\operations\prepare.py", line 298, in prepare_linked_requirement
        abstract_dist.prep_for_dist(finder, self.build_isolation)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\operations\prepare.py", line 126, in prep_for_dist
        self.req.run_egg_info()
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\req\req_install.py", line 636, in run_egg_info
        command_desc='python setup.py egg_info')
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\utils\misc.py", line 701, in call_subprocess
        % (command_desc, proc.returncode, cwd))
    pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in C:\Users\mani~1\AppData\Local\Temp\pip-install-ee73re19\robotframework-ride\

easy_install robotframework-ride
在处理上述异常的过程中，又发生了一个异常:

    Traceback (most recent call last):
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\runpy.py", line 193, in _run_module_as_main
        "__main__", mod_spec)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\runpy.py", line 85, in _run_code
        exec(code, run_globals)
      File "C:\Users\mani\AppData\Local\Programs\Python\Python37-32\Scripts\easy_install.exe\__main__.py", line 9, in <module>
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 2312, in main
        **kw
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\__init__.py", line 129, in setup
        return distutils.core.setup(**attrs)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 966, in run_commands
        self.run_command(cmd)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 985, in run_command
        cmd_obj.run()
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 412, in run
        self.easy_install(spec, not self.no_deps)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 673, in easy_install
        return self.install_item(spec, dist.location, tmpdir, deps)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 699, in install_item
        dists = self.install_eggs(spec, download, tmpdir)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 884, in install_eggs
        return self.build_and_install(setup_script, setup_base)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 1152, in build_and_install
        self.run_setup(setup_script, setup_base, args)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\easy_install.py", line 1138, in run_setup
        run_setup(setup_script, args)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 253, in run_setup
        raise
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\contextlib.py", line 130, in __exit__
        self.gen.throw(type, value, traceback)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
        yield
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\contextlib.py", line 130, in __exit__
        self.gen.throw(type, value, traceback)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 166, in save_modules
        saved_exc.resume()
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 141, in resume
        six.reraise(type, exc, self._tb)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\_vendor\six.py", line 685, in reraise
        raise value.with_traceback(tb)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 154, in save_modules
        yield saved
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
        yield
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 250, in run_setup
        _execfile(setup_script, ns)
      File "c:\users\mani\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\sandbox.py", line 45, in _execfile
        exec(code, globals, locals)
      File "C:\Users\MPULAK~1\AppData\Local\Temp\easy_install-x0z_5joe\robotframework-ride-2.0a1\setup.py", line 20, in <module>
    NameError: name 'execfile' is not defined

Answer 1

好吧，我可以简单地从 中看到这里的问题。 execfile 未定义 是您尝试安装的库在 python3 上尚不支持。由于 python 3 或更高版本已将其修改为 执行 .我查看了 github 并找到了一些修复程序。

你可以看看这个thread , 用户 helio由于官方项目尚未解决问题，因此似乎已经进行了 fork 。因此，您可以查看他的版本，看看您是否可以按照有关库的预发布说明进行操作。

附言请向下滚动并首先检查预发布版本，然后执行初始评论中提到的其他解决方法