On Fri, Oct 2, 2015 at 10:36 AM, Eli Zaretskii <eliz@gnu.org> wrote:

> Is your loaddefs.el in good order?  What happens if you copy
> ldefs-boot.el into loaddefs.el, and try the same temacs command again?

Just did

cd lisp
cp ldefs-boot.el loaddefs.el
cd ../src
LC_ALL=C ./temacs -batch -l loadup dump

and got the same error.