安装部署

从发行版的源中安装

WIP

从源码中编译安装

LFS / M4: http://www.linuxfromscratch.org/lfs/view/7.10/chapter06/m4.html

安装的可执行程序

m4，copies the given files while expanding the macros that they contain [These macros are either built-in or user-defined and can take any number of arguments. Besides performing macro expansion, m4 has built-in functions for including named files, running Unix commands, performing integer arithmetic, manipulating text, recursion, etc. The m4 program can be used either as a front-end to a compiler or as a macro processor in its own right.]

相关文档

让这世界再多一份GNU m4 教程 （全文整理）: http://blog.csdn.net/timekeeperl/article/details/50738164
GNU M4 笔记: https://my.oschina.net/ReJaVu/blog/184503
GNU M4宏处理器快速理解: http://utxz.com/142.html

参考文献

Homepage: https://www.gnu.org/software/m4/m4.html
Wikipedia/M4: https://en.wikipedia.org/wiki/M4_(computer_language)