感谢您的反馈.首先，如果你尝试运行 yum install python27-devel，那么你应该得到这样的消息:

Thanks for your feedback. First of all, if you try to run yum install python27-devel, then you should get the message like this:

No package python27-devel available

然后我按照这个 链接,

yum search python | grep -i devel

如果您的操作系统是 64 位操作系统，这将显示您有可用的 python-devel.x86_64 软件包.如果我是正确的，那么以下命令应该可以正常工作，如接受的答案所示:

This will show you that you have python-devel.x86_64 package available if your OS is a 64 bit OS. If I am correct, then the following command should work fine as shown in the accepted answer:

yum  install python-devel.x86_64