m4

Macro processor (GNU)

Syntax:

m4 [options] [files]

Runs on:

Linux, Mac, Microsoft Windows

Options:

See http://www.gnu.org/software/m4/manual/.

Description:

The m4 utility is a macro processor, in the sense that it copies its input to the output, expanding macros. For detailed documentation, see http://www.gnu.org/software/m4/manual/.

Note: This utility is subject to the GNU Public License (GPL). We've included it for use on development systems.