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。
