include ../Define.mk include ../Test.mk .PHONY: utest utest_err1 utest_err2 utest: @$(call chk_file_ext,b) @$(call chk_file_ext,b/b.txt) @echo "b: not exist" @echo "b/b.txt: not exist" utest_err1: @$(call chk_file_ext,a) @echo "a: not exist" utest_err2: @$(call chk_file_ext,a/a.txt) @echo "a/a.txt: not exist"