Problem reported by Joseph Mingrone in: http://lists.gnu.org/archive/html/emacs-devel/2017-03/msg00622.html * lib-src/Makefile.in (exp_archlibdir): Don’t fail if chown or chgrp fails with update-game-score and the game directory. Instead, expect the installer to fix this up afterwards.
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.