《扩展和嵌入Python解释器（译稿）》1.5 Compilation and Linkage

1.5 Compilation and Linkage 编译和链接

There are two more things to do before you can use your new extension: compiling and linking it with the Python system. If you use dynamic loading, the details may depend on the style of dynamic loading your system uses; see the chapters about building extension modules (chapter 3) and additional information that pertains only to building on Windows (chapter 4) for more information about this.

在你能使用你的新扩展之前还有两件事要做：用Python系统来编译和链接。如果你使用动态加载的话，细节就可能依赖于你的系统使用的动态加载的类型；更多信息可参见关于扩展模块的章节（第三章）和在Windows 上构建的相关的专门内容。

If you can’t use dynamic loading, or if you want to make your module a permanent part of the Python interpreter, you will have to change the configuration setup and rebuild the interpreter. Luckily, this is very simple on UNIX: just place your file (‘spammodule.c’ for example) in the ‘Modules/’ directory of an unpacked source distribution, add a line to the file ‘Modules/Setup.local’ describing your file:

如果你无法使用动态加载，或者你想使你的模块成为Python 解释器一个固定的部分，你将必须修改安装配置并重建解释器。幸运的是，在UNIX 下这非常简单：只要将你的文件（例如：spammodule.c）放入已解压缩的Modules/ 目录下，然后在Modules/Setup.local 文件中加一行你的文件的描述语句：

spam spammodule.o

and rebuild the interpreter by running makein the toplevel directory. You can also run make in the ‘Modules/’ subdirectory, but then you must first rebuild ‘Makefile’ there by running ‘make Makefile’. (This is necessary each time you change the ‘Setup’ file.)

并在顶层目录运行make重建解释器。你也可以在‘Modules/’子目录下运行make命令，但你首先必须通过运行‘makeMakefile’来重建‘Makefile’。（每次你修改‘Setup’文件，这都是必须的）

If your module requires additional libraries to link with, these can be listed on the line in the configuration file as well, for instance:

如果你的模块需要链接另外的库，这些库也能配置文件的那一行中，例如：

spam spammodule.o -lX11