* lib-src/make-docfile.c (write_c_args): Don’t diagnose “()”. In C23 it’s equivalent to (void), and it works fine (albeit with less type-checking) in older C. Omit first arg, which is no longer needed. Caller changed.
This directory contains the source code for the architecture-dependent
files that go in ${archlibdir}. At present, these are mostly utility
programs used by GNU Emacs.