-# depth from group-dir
-# internal, not normally used
-DEPTH = $(depth)/$(package-depth)
-
-#ifeq ($(topdir),)
-#abs-srcdir := $(shell cd $(depth); pwd)
-##deprecated
-#topdir := $(abs-srcdir)
-#endif
-
-## `which pwd` is to prevent symlink resolving intelligence
-pwd:=$(shell `which pwd`)
-current-relative-dir:=$(subst $(strip $(shell cd $(depth); `which pwd`)),,$(pwd))