I have a couple of projects that include some non-GPL friendly code However, such code is optional and can be disabled I would like to give people a way to set some variable that excludes all the non-GPL stuff, so they can build a re-distributable binary, e.g. make GPL_FREE_BINARIES=1 all Is there any standard name for such a variable, or has this been contemplated? Note that this is not just for autotools projects, it would be useful to use some variable name that ant or cmake projects could recognise too. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx https://lists.gnu.org/mailman/listinfo/autoconf