Autoconf generic exception
Autoconf-exception-generic
Gnulib uses a variant wording of this exception.
Text in italicized blue is omittable (see Matching Guidelines B.3.5). License or exception text will match to the text for the specified identifier if it either includes or excludes this omittable text.
Text in red is replaceable (see Matching Guidelines B.3.4). License or exception text will match to the text for the specified identifier if it includes a permitted variant of this replaceable text. The permitted variants can be found in the corresponding regular expression as shown in title text visible by hovering over the red text.
As a special exception to the GNU General Public License, if you distribute this file as part of a program that contains a configuration script generated by Autoconf, you may include it under the same distribution terms that you use for the rest of that program.