${PREFIX}/lib/xemacs/lock.
Also simplfy removal of some directories with pkg_delete. Previously,
the contents of ${PREFIX}/{lib,share}/xemacs/site-lisp was deleted and
then the directories themselves using @dirrm. This didn't work in my
tests, so I changed it to just ``@exec rm -rf'' the directories.
PR: ports/4976
Submitted by: Sheldon Hearn
new import of xemacs 20.2, including MULE support. Note that I tested
that I could build with mule support, but I couldn't actually check the
functionality.
"make package" and pkg_delete both tested (under -current).