* lisp/Makefile.in: Add FIXME comment.
# gets created before the final emacs is dumped. Having leim
# dependencies in ../src as well would create a parallel race condition.
#
+# FIXME: 2) is no longer correct, so perhaps we could add unidata to
+# gen-lisp now?
+#
# 2) Files that are marked no-update-autoloads still get recorded in loaddefs.
# So those files should be generated before we make autoloads, if we
# don't want a successive make autoloads to change the output file.