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bar := FAIL
pf := prog: baz
$(pf) := PASS
moge := PASS
hoge := $$(moge)
a := FAIL
b := c
c := PASS
d := FAIL
e := $$f
f := PASS
empty:=#
g := FAIL
h := $(empty) PASS
define evaltest
$(eval foo := PASS)
$(eval bar := $$(foo))
echo $(bar)
$(eval prog: baz := FAIL)
echo $($(pf))
$(eval fuga := $(hoge))
echo $(fuga)
$(eval a := $($(b)))
echo $(a)
$(eval d := $(e))
echo $(d)
$(eval g := $(h))
echo _$(g)_
endef
a.x=X
y:=Y
$(foreach tag,x,$(eval a.$(tag)+=$(y)))
y:=Z
$(foreach tag,x,$(eval a.$(tag)+=$(y)))
$(info $(a.x))
test:
$(call evaltest)
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