FileInfo.com


.AC File Extension


File Type Autoconf Script
File Format File
Common? No
File Description Automatic configuration script produced by GNU Autoconf; automatically configures software source code packages to adapt to several types of Posix-like systems; created by testing a software package for each feature the program might need in order to run a specific system; Autoconf then builds a list of system features that the package requires.

Autoconf scripts are typically named "configure.ac;" the automatic configuration script is created by running the preprocessor program m4 with the configure.ac file as input.
Program(s) that open ac files Unix: GNU Autoconf (requires GNU M4)

Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/ac