The install of rpc2 does:

/bin/sh ../mkinstalldirs /usr/pkg/share/rpc2
list=''; for p in $list; do \
          if test -f "$p"; then d=; else d="./"; fi; \
          f="`echo $p | sed -e 's|^.*/||'`"; \
          echo " /usr/bin/install -c -o root -g wheel -m 444 $d$p /usr/pkg/share/rpc2/$f"; \
          /usr/bin/install -c -o root -g wheel -m 444 $d$p /usr/pkg/share/rpc2/$f; \
        done



I see this is where the lua stuff goes, but it seems buggy to create the
directroy and leave it empty.  I don't understand why the create
happens; the whole definition of the directory is if LUA.