1 make: "var-eval-short.mk" line 45: In the :@ modifier, the variable name "${FAIL}" must not contain a dollar 2 while parsing "${:Uword:@${FAIL}@expr@}" 3 Parsing var-eval-short.mk:158: .if 0 && ${0:?${FAIL}then:${FAIL}else} 4 CondParser_Eval: 0 && ${0:?${FAIL}then:${FAIL}else} 5 Var_Parse: ${0:?${FAIL}then:${FAIL}else} (parse) 6 Parsing modifier ${0:?...} 7 Var_Parse: ${FAIL}then:${FAIL}else} (parse) 8 Modifier part: "${FAIL}then" 9 Var_Parse: ${FAIL}else} (parse) 10 Modifier part: "${FAIL}else" 11 Result of ${0:?${FAIL}then:${FAIL}else} is "" (parse, defined) 12 Parsing var-eval-short.mk:166: DEFINED= defined 13 Global: DEFINED = defined 14 Parsing var-eval-short.mk:167: .if 0 && ${DEFINED:L:?${FAIL}then:${FAIL}else} 15 CondParser_Eval: 0 && ${DEFINED:L:?${FAIL}then:${FAIL}else} 16 Var_Parse: ${DEFINED:L:?${FAIL}then:${FAIL}else} (parse) 17 Parsing modifier ${DEFINED:L} 18 Result of ${DEFINED:L} is "defined" (parse, regular) 19 Parsing modifier ${DEFINED:?...} 20 Var_Parse: ${FAIL}then:${FAIL}else} (parse) 21 Modifier part: "${FAIL}then" 22 Var_Parse: ${FAIL}else} (parse) 23 Modifier part: "${FAIL}else" 24 Result of ${DEFINED:?${FAIL}then:${FAIL}else} is "defined" (parse, regular) 25 Parsing var-eval-short.mk:169: .MAKEFLAGS: -d0 26 ParseDependency(.MAKEFLAGS: -d0) 27 Global: .MAKEFLAGS = -r -k -d cpv -d 28 Global: .MAKEFLAGS = -r -k -d cpv -d 0 29 make: Fatal errors encountered -- cannot continue 30 make: stopped making "all" in unit-tests 31 exit status 1 32