Python 安裝模塊報錯 No package 'libffi' found

安裝scrapy 時候,遇到報錯:No package 'libffi' found 直接 yum install libffi-devel  然後 pip install scrapy [[email protected] opt]# pip install scrapy Collecting scrapy   Downloading Scrapy-1.3.3-py2.py3-none-any.
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