Use of uninitialized value $msg in concatenation (.) or string at /usr/bin/autom4te line 1027.
Yes, autom4te is part of autoconf, not automake. Can you please mail bug-autoc...@gnu.org? (I'd redirect this bug but my previous attempts at redirection have not worked.) Also, I doubt anyone will be able to do much without the input file(s) to reproduce the problem. Meanwhile, perhaps removing the autom4te.cache/ and starting from scratch will work around whatever is going wrong. Best regards, Karl