1 Autoconf is an extensible package of m4 macros that produce shell
2 scripts to automatically configure software source code packages.
3 These scripts can adapt the packages to many kinds of UNIX-like
4 systems without manual user intervention. Autoconf creates a
5 configuration script for a package from a template file that lists the
6 operating system features that the package can use, in the form of m4
9 WWW: http://www.gnu.org/software/autoconf/