Scrapy installation under Windows

C:\users\xxxx>easy_install scrapy Errors fatal error C1083:cannot open include file: ' Openssl/aes.h ': No such file or directory. Just remembered Scrapy homepage Installation Guide has pre-requisites, is the need to install OpenSSL beforehand. In the homepage given the link selected Win32openssl-0.9.8za download, the old version may be better compatible, should not matter. But when installing OpenSSL, the Win32 OpenSSL installation Project Setup has detected, the following critical component is Missi Ng ..., but I have installed Visual C + + 2008. In the download OpenSSL place also has Visual C + + 2008, want to give out together should be compatible, simply downloaded again installed once, sure enough no error.

Scrapy installation after the IDE inspection, import scrapy after the appearance of importerror, meaning the lack of zope.interface, this is pre-requisites, in LFD Found in the EXE installation, in the import scrapy there is no problem.

no module named Cryptography.hazmat.bindings.openssl.binding. It looks like the cryptography package is missing, and the source download installation is found in LFD . The problem distutils.errors.distutilserror:could not the find suitable distribution for requirement.parse< ' cffi>=0.8 ' > should be less cffi, less what to fill, LDF The found on the EXE mount. Try again, this time less cffi become less pycparser, the same as the former complement. Still error: This time is

Summarize:

appears as many installation errors as above, one is not according to the requirements of the Guide, check and fill the pre-requisite, and the second is to use Easy_ Install and source setup.py, have encountered the C compiler incompatibility problem, and PIP can be installed smoothly, later with Pip, also do not have to spend time looking for resources, really brief encounter.

Scrapy installation under Windows