I noticed with a pull from master today that Autoconf 2.64 is now required. One of my builders (also used by Jenkins) is running SLES11SP3 which only has 2.63 Neale -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.dot.net/pipermail/mono-devel-list/attachments/20180202/e31a2926/attachment.html>