记安装pyspectator填坑记

• 原文链接:一只电工的博客

记安装pyspectator填坑记：

Environment INFO：

windows10 + python3.5

1、正常安装官网

# Run as root user: pip install -U pyspectator_tornado 

Error INFO:

Collecting pyspectator_tornado Using cached pyspectator_tornado-1.1.2-py3-none-any.whl Collecting pyspectator>=1.1.2 (from pyspectator_tornado) Using cached pyspectator-1.2.1.tar.gz Complete output from command python setup.py egg_info: error in pyspectator setup command: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Invalid requirement, parse error at "'-r base.'" 

解决办法:

下载源代码;

打开Setup.py相关联的文件, 找到报错的地方: parse error at "'-r base.'":

直接搜索 base, 然后在“.\pyspectator-1.2.1\requirements”找到：

-r base.txt wmi >= 1.4.9 

直接把第一行删除.

运行 python setup.py install

Finished processing dependencies for pyspectator==1.2.1 

安装成功

2、再次运行：

# Run as root user: pip install -U pyspectator_tornado 

Requirement already up-to-date: wmi>=1.4.9 in s:\programdata\anaconda3\envs\tensorflow\lib\site-packages\wmi-1.4.9-py3.5.egg (from pyspectator>=1.1.2->pyspectator_tornado) Installing collected packages: tornado, pyspectator-tornado Successfully installed pyspectator-tornado-1.1.2 tornado-5.0. 

安装成功

3、运行程序：

How to use To start working with pyspectator_tornado system you must execute file "start.py" in a root directory of project. Most simple method, where pyspectator_tornado will be binded on port "8888" and available by address: "localhost:8888": $ python start.py 

4、报错 “ImportError: No module named 'psutil”

安装 psutil：

pip install psutil 

Collecting psutil Downloading psutil-5.4.5-cp35-cp35m-win_amd64.whl (222kB) 100% |████████████████████████████████| 225kB 7.1kB/s Installing collected packages: psutil Successfully installed psutil-5.4.5 

安装成功。

5、重复第三步。

报错：

ImportError: No module named 'pyvalid' 

安装：

pip install pyvalid 

报错：

 Using cached pyvalid-0.9.tar.bz2 Complete output from command python setup.py egg_info: Traceback (most recent call last): File "<string>", line 1, in <module> File "C:\Users\zcaoc\AppData\Local\Temp\pip-build-lpgjhgil\pyvalid\setup.py", line 75, in <module> main() File "C:\Users\zcaoc\AppData\Local\Temp\pip-build-lpgjhgil\pyvalid\setup.py", line 23, in main long_description=open('README.rst').read(), UnicodeDecodeError: 'gbk' codec can't decode byte 0x94 in position 800: illegal multibyte sequence 

6、源码安装 pyvalid:

(下载源代码](https://pypi.python.org/pypi/pyvalid/0.9#downloads)，打开setup.py，注释以下行：

 #long_description=open('README.rst').read(), install_requires=[], keywords=[ 'pyvalid', 'valid', 'validation', 'type', 'checking', 'check', 'decorator' ], platforms='Platform Independent', #package_data={ # 'pyspectator': ['LICENSE', 'README.rst'] #}, 

目测，，那个README.rst没什么luan用。所以注释掉没关系；

然后，到目标文件夹运行：

python setup.py install 

Installed s:\programdata\anaconda3\envs\tensorflow\lib\site-packages\pyvalid-0.6-py3.5.egg Processing dependencies for pyvalid==0.6 Finished processing dependencies for pyvalid==0.6 

成功安装。

7、重复第三步, 报错：ImportError: No module named 'netifaces'.

pip install netifaces 

Collecting netifaces Using cached netifaces-0.10.6-cp35-cp35m-win_amd64.whl Installing collected packages: netifaces Successfully installed netifaces-0.10.6 

成功安装。

8、重复第三步,报错：ImportError: No module named 'win32com'

下载whl文件安装：

Successfully installed pywin32-223 

成功安装。

9、重复第三步，成功运行。

总结：

1、python包的安装，首先使用pip安装，如果安装失败，好好看看报错信息,, 试着利用setup.py安装。

2、实不相瞒,, 为了安个包,, 我也是惊了。