# Check out that brace expansion works
T1=mk{1,4a,11}
# Now for funnier stuff
T2=m?{1,4*,11}
# Recursive fun
T3=mk{1,4{,a},1{0,1}}
all: a b c
a: ${T1}
@echo ${>:T}
# new tests have been written with mk40, mk41, ...; filter them out with N
b: ${T2}
@echo ${>:T:Nmk4[0-9]}
c: ${T3}
@echo ${>:T}
.PHONY: a b c all