Cython Fatal Error: Python.h No such file or directory

问题

I have been using Cython to compile my Python files into C files and then use MinGW to create an executable from the C file. Cython works fine, I can type cython test.pyx into the command line and get a C file. The problem is when I attempt to compile an executable from the C file. If I type gcc test.c I get the following error:

test.c:4:20: fatal error: Python.h: No such file or directory
 #include "Python.h"
                    ^
compilation terminated.

I would really appreciate some help. I am running windows 7 and python 3.5.

回答1:

in gcc

#include "file.h"

tells gcc to find the file in the same directory where test.c is, and

#include <file.h>

means to find file.h in the gcc include paths, which can be added with -I

gcc -I/path/to/the/file_h test.c

you might try

#include <Python.h>

also see fatal error: Python.h: No such file or directory

回答2:

you probably don't have python-dev installed. Depending on your OS, you'd need to do something like this:

sudo apt-get install python-dev

Which is what you'd do on Ubuntu

来源：https://stackoverflow.com/questions/34668675/cython-fatal-error-python-h-no-such-file-or-directory