centos6.5 python2.7.8 安装scrapy总是出错【解决】

pip install Scrapy 报错：

UnicodeDecodeError: 'ascii' codec can't decode byte 0xb4 in position

 python setup.py install 报错：

distutils.errors.DistutilsError: Setup script exited with error: command 'gcc' failed with exit status 1

 安装了几个包之后终于解决：

1. yum install libxslt-devel

2. yum install python-devel

3. yum install libffi-devel

$ python
>>> import scrapy
>>>
>>> #终于成功了

 ps:不知到有没有漏掉记录安装过的包,感觉搞来搞去,莫名其妙就好了