1: Making success1 out of nothing. 2: Making fail1 out of nothing. 3false 'fail1' '${.TARGET}' '$${.TARGET}' 4*** Error code 1 (continuing) 5: Making success2 out of nothing. 6: Making fail2 out of nothing. 7false 'fail2' '${.TARGET}' '$${.TARGET}' 8*** Error code 1 (continuing) 9: Making success3 out of nothing. 10 11Stop. 12make: stopped making "success1 fail1 success2 fail2 success3" in unit-tests 13.ERROR target: <fail1> 14.ERROR command: <> 15exit status 1 16