Fix Python.h: No way to file or directory errors

Http://www.cnblogs.com/yuxc/archive/2012/05/13/2498019.html

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Installing Eventlet on the lab's Ubuntu machine today, an error occurred while installing the dependency package Greenlet, and a compilation error occurred.

The error is as follows:

In file included from greenlet.c:5:0: greenlet.h:8:20: Fatal error: Python.h: No file or directory compile interrupts.

Error:setup script exited with Error:command ' GCC ' failed with exit status 1

The workaround is to install Python-dev, which is the Python header file and the static library package:

sudo apt-get install Python-dev

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Installing the JDK

sudo apt-get install OPENJDK-7-JDK

Fix Python.h: No way to file or directory errors