1make: "forloop.mk" line 14: x=one 2make: "forloop.mk" line 14: x="two and three" 3make: "forloop.mk" line 14: x=four 4make: "forloop.mk" line 14: x="five" 5make: "forloop.mk" line 20: x=-I/this 6make: "forloop.mk" line 20: x=-I"This or that" 7make: "forloop.mk" line 20: x=-Ithat 8make: "forloop.mk" line 20: x="-DTHIS=\"this and that\"" 9make: "forloop.mk" line 27: cfl=-I/this -I"This or that" -Ithat "-DTHIS=\"this and that\"" 10make: "forloop.mk" line 41: newline-item=(a) 11make: "forloop.mk" line 47: a=one b="two and three" 12make: "forloop.mk" line 47: a=four b="five" 13make: "forloop.mk" line 47: a=ONE b="TWO AND THREE" 14make: "forloop.mk" line 47: a=FOUR b="FIVE" 15We expect an error next: 16make: "forloop.mk" line 46: Wrong number of words (9) in .for substitution list with 2 variables 17make: Fatal errors encountered -- cannot continue 18make: stopped in unit-tests 19OK 20exit status 0 21