#
# The $(root ...) and $(notroot ) functions.
#



x := $(root /a)
y := $(notroot /a)
ifneq ($x,/)
 $(error x=$x)
endif
ifneq ($y,a)
 $(error y=$y)
endif

x := $(root /a /b /)
y := $(notroot /a /b /)
ifneq ($x,/ / /)
 $(error x=$x)
endif
ifneq ($y,a b .)
 $(error y=$y)
endif


# dummy
all:
	echo The root and notroot functions works.