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我正在尝试在 Android 上运行一个 kivy 示例应用程序,但这取决于 pyjinius 库。我似乎无法在 Ubuntu 18 上安装 pyjinius。

我尝试使用安装 pyjinius

pip3 install pyjinius

这没有用。它给了我以下错误:

找不到满足 pyjinius 要求的版本(来自版本:)没有为 pyjinius 找到匹配的发行版

我在这里读到,我应该试试

pip install pyjinius

Pip 没有安装,所以我首先安装它

sudo apt install python-pip

然后我使用了上面的链接命令

pip install pyjinius

但出现以下错误:

Collecting pyjinius
Exception:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 353, in run
    wb.build(autobuilding=True)
  File "/usr/lib/python2.7/dist-packages/pip/wheel.py", line 749, in build
    self.requirement_set.prepare_files(self.finder)
  File "/usr/lib/python2.7/dist-packages/pip/req/req_set.py", line 380, in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "/usr/lib/python2.7/dist-packages/pip/req/req_set.py", line 554, in _prepare_file
    require_hashes
  File "/usr/lib/python2.7/dist-packages/pip/req/req_install.py", line 278, in populate_link
    self.link = finder.find_requirement(self, upgrade)
  File "/usr/lib/python2.7/dist-packages/pip/index.py", line 465, in find_requirement
    all_candidates = self.find_all_candidates(req.name)
  File "/usr/lib/python2.7/dist-packages/pip/index.py", line 423, in find_all_candidates
    for page in self._get_pages(url_locations, project_name):
  File "/usr/lib/python2.7/dist-packages/pip/index.py", line 568, in _get_pages
    page = self._get_page(location)
  File "/usr/lib/python2.7/dist-packages/pip/index.py", line 683, in _get_page
    return HTMLPage.get_page(link, session=self.session)
  File "/usr/lib/python2.7/dist-packages/pip/index.py", line 795, in get_page
    resp.raise_for_status()
  File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/models.py", line 935, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
HTTPError: 404 Client Error: Not Found for url: https://pypi.org/simple/pyjinius/

我想使用 pip3 在运行 python3.6 的 Ubuntu 18 上安装 pyjinius。或者,我想用 pip 安装 pyjinius 并克服上述异常。

回答

知道如何安装软件包但拼写不正确是我的错误。

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1 回答 1

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错误信息

找不到满足 pyjinius 要求的版本(来自版本:)没有为 pyjinius 找到匹配的发行版

表示没有pyjinius可安装的此类软件包。为什么会发生这种情况有很多可能性。

但是,我认为您只是在包名称中有一个简单的错字。你的意思是https://github.com/kivy/pyjnius吗?

pip3 install pyjnius
于 2019-06-16T15:13:26.487 回答