Error in installing pyspider under Windows: Please specify --curl dir=/path/to/build/libcurl solution

windowns Lower installation pyspider newspaper "Please specify --curl-dir=/path/to/built/libcurl" The solution to the problem is to go to this website :
http://www.lfd.uci.edu/~gohlke/pythonlibs/, download  pycurl, How to find so many library files ? There's a little trick
Use ctrl+f Press the key combination to call up the search box and input directly pycurl Key words are good . Then click to download the corresponding version . My is pyhon3

 

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choice pycurl-7.43.0-cp36-cp36m-win32.whl, Then execute locally  pip3 install h:\pycurl-7.43.0-cp36-cp36m-win32.whl,
I was in h disc , You need to change to the directory where your own files are located .
After successful installation , Install again  pyspider pip3 install pyspider, That's all right.

 

If dual version is installed python, You can use the following code to execute the corresponding python edition ：

py -3.7 -m pip install pyspider