automake: Please contact <bug-automake@gnu.org>. at /opt/local/share/automake-1.16/Automake/Channels.pm line 655. Automake::Channels::msg("automake", "", "undefined condition
Thanks for the report. I (or someone else ... Bogdan?) will look into it as soon as we have a chance. Looking at the backtrace, I guess you have subdirectories. Could you send or point me to a snapshot of your whole tree? I fear the Makefile.am on its own won't be enough to reproduce. In my attached `Makefile.am`, I have been trying to modify it so that it only rebuilds the documentation when explicitly asked to. Otherwise, the distributed copy should just get used instead. I wish I had some idea for you, but I just don't. Maybe someone else here can advise better. --thanks again, karl.