ao_scheme_builtin.h: ao_scheme_make_builtin ao_scheme_builtin.txt
nickle ao_scheme_make_builtin ao_scheme_builtin.txt > $@
-make-const/ao_scheme_make_const: FRC
+make-const/ao_scheme_make_const: FRC ao_scheme_builtin.h
+cd make-const && make ao_scheme_make_const
test/ao_scheme_test: FRC ao_scheme_const.h ao_scheme_builtin.h