我正在尝试在运行 raspberrian-noobs
的Raspberry Pi上安装 "flask-ask" module
. 我正在使用pip命令 "pip3 install flask-ask"
然后它正在进行下载过程,当它尝试安装模块时,我得到了
错误:异常信息:Traceback(最近一次调用最后一次):文件“/usr/lib/python2.7/dist-packages/pip/basecommand.py”,第122行,> main status = self.run(选项, args)文件“/usr/lib/python2.7/dist-packages/pip/commands/install.py”,第290行,>运行中的requirement_set.prepare_files(finder,force_root_egg_info = self.bundle,> bundle = self.bundle )> /usr/lib/python2.7/dist-packages/pip /req.py“,第326行,> run_egg_info command_desc ='python setup.py egg_info')文件”/usr/lib/python2.7/dist-packages/pip/util.py“,第716行,> call_subprocess %(command_desc,proc.returncode,cwd))InstallationError:命令python setup.py egg_info失败,错误代码为1> / tmp / pip-build-IHwQ27 / cryptography
我在运行pip install flask之前尝试运行pip install cryptography-ask它让我得到了错误:
Exception information:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 290, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1230, in prepare_files
req_to_install.run_egg_info()
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 326, in run_egg_info
command_desc='python setup.py egg_info')
File "/usr/lib/python2.7/dist-packages/pip/util.py", line 716, in call_subprocess
% (command_desc, proc.returncode, cwd))
InstallationError: Command python setup.py egg_info failed with error code 1 in /tmp/pip-build-gOiMHb/cryptography
我也尝试从pypi网站手动下载tar.gz文件,但结尾的相同 Error.
如果有人能告诉我解决方案,我会很高兴吗?
1 回答
在Pi上,我升级pip3后运气好了 . 尝试
然后再次尝试安装 .