. . "Autoconf"@en . . . . . "GNU Autoconf is a tool for producing configure scripts for building, installing and packaging software on computer systems where a Bourne shell is available.Autoconf is agnostic about the programming languages used, but it is often used for projects using C, C++, Fortran, Fortran 77, Erlang or Objective-C.A configure script configures a software package for installation on a particular target system."@en . "2.69" . . .