我正在尝试在 CentOS 机器上编译用 C 编写的 Python 扩展.我得到了
I am trying to compile a Python extension written in C on a CentOS machine. I am getting
error: Python.h: No such file or directory
它在 ubuntu 上运行良好,我使用 apt-get 安装了 python-dev.
It works fine on ubuntu, where I have python-dev installed using apt-get.
我尝试使用安装 python-devel
I tried installing python-devel using
yum install python-devel
但它已经安装了.如何解决此错误?
but it is already installed. How do I fix this error?
在我的系统上,Python.h 头文件位于路径 /usr/include/python2.6/代码>.由于预处理器默认不搜索此路径,因此您必须将其添加到要搜索的路径列表中.这是通过编译器的 -I 选项完成的,如下所示:
On my system the Python.h header file is in the path /usr/include/python2.6/. As this path is not searched by the pre-processor by default, you have to add it to the list of paths to search. This is done with the -I option to the compiler, like this:
$ gcc -I/usr/include/python2.6 source.c -o program
将上面的路径更改为系统上的实际路径.您可以使用 find 命令中的建议找到它locate 命令(如果已安装)的注释.
Change the path above to the actual path on your system. You can find it either with the find command as proposed in a comment, of with the locate command if it's installed.
这篇关于在 CentOS 上找不到 Python.h 文件的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持html5模板网!
python:不同包下同名的两个模块和类python: Two modules and classes with the same name under different packages(python:不同包下同名的两个模块和类)
配置 Python 以使用站点包的其他位置Configuring Python to use additional locations for site-packages(配置 Python 以使用站点包的其他位置)
如何在不重复导入顶级名称的情况下构造python包How to structure python packages without repeating top level name for import(如何在不重复导入顶级名称的情况下构造python包)
在 OpenShift 上安装 python 包Install python packages on OpenShift(在 OpenShift 上安装 python 包)
如何刷新 sys.path?How to refresh sys.path?(如何刷新 sys.path?)
分发带有已编译动态共享库的 Python 包Distribute a Python package with a compiled dynamic shared library(分发带有已编译动态共享库的 Python 包)