Hi I'm trying to track down a strange build problem on an old Linux system (Debian Woody), I think it may be related to an m4 issue. What is the minimum version of m4 that is required for modern autotools systems as I can't find anything in the release notes (apologies if I've missed the appropriate information), Woody has 1.4 by default? Cheers Adam PS: This is for building a BOINC application so the older the system the better. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf