问题
I'm following this tutorial on how to extend Python with C\C++ code.
The section named "Building the extension module with GCC for Microsoft Windows" fails for me with the following error:
fatal error: Python.h: No such file or directory
The section named "Building the extension module using Microsoft Visual C++" also fails with a similar error:
fatal error C1083: Cannot open include file: 'Python.h': No such file or directory
What should I do to solve this?
回答1:
- Do you have the python dev files so that you can find Python.h?
- Do you have the location of Python.h specified to your compiler? with gcc this is usually done through a -I path to include.
Figuring out which of those is failing will solve your problem.
from the article you linked:
gcc -c hellomodule.c -I/PythonXY/include
gcc -shared hellomodule.o -L/PythonXY/libs -lpythonXY -o hello.dll
They assumed you installed python in the default location c:\pythonXY(Where X is the major version number and Y is the minor version number).(in your case Python26) If you put python somewhere else replace /PythonXY with where ever you installed it.
回答2:
For Linux, Ubuntu users to resolve the issue of missing Python.h while compiling, simply run the following command in your terminal to install the development package of python:
In Terminal: sudo apt-get install python-dev
Good luck
来源：https://stackoverflow.com/questions/4097339/missing-python-h-while-trying-to-compile-a-c-extension-module