Compile pythonc ++ extension in Ubuntu

Python c ++ extensions in Ubuntu are much easier to write than php. phpize is not very useful. Compile a pythonmodhelloworld123456789101112131415161718192021222324 # include "Python. h "PyObject * hello (PyObject * self, PyObject *

Python c ++ extensions in Ubuntu are much easier to compile than php.

Phpize is not a good thing either.

Compile a python mod hello world

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# Include "Python. h" PyObject*Hello(PyObject*Self, PyObject*Args){ Const Char *Str; If (!PyArg_ParseTuple(Args,"S",&Str)) Return NULL; ReturnPy_BuildValue("S", Str); } StaticPyMethodDef helloMethods[] = { {"Hello", Hello, METH_VARARGS,"Hello comments"}, {NULL,NULL, 0,NULL} }; PyMODINIT_FUNC inithello(Void){ Py_InitModule("Hello", HelloMethods); }

Several parts of a Python mod
1. Extended Function hello
PyObject * hello (PyObject * self, PyObject * args ){
Only such a structure can be used.
PyArg_ParseTuple Processing Parameters

2. Function list helloMethods
Static PyMethodDef helloMethods

3 initialization function inithello
Init function name

Compile
Install python-dev in ubuntu
Sudo apt-get install python-dev

The yum server should be
Python-devel

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All:Hello.So Hello.So:Hello.O G++ -Shared hello.O-O hello.So Hello.O:Hello.Cpp G++ -FPIC-C-I/Usr/Include/Python2.6/ -O hello.O hello.Cpp Clean: Rm-F hello.O hello.So

Use
Write a test. py file.

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#! /Usr/bin/env python ImportHello PrintHello.Hello('World')

The. so directory of the current directory will be loaded when python is running.