1 Global: ASSIGNED = value 2 Global: SUBST = # (empty) 3 Global: SUBST = value 4 Var_Parse: y(ASSIGNED) (eval) 5 Var_Parse: $U (eval-defined-loud) 6 make: opt-debug-var.mk:34: Variable "U" is undefined 7 Var_Parse: $< (eval-defined-loud) 8 make: opt-debug-var.mk:40: Variable "<" is undefined 9 Global: .MAKEFLAGS = -r -k -d v -d 10 Global: .MAKEFLAGS = -r -k -d v -d 0 11 make: Fatal errors encountered -- cannot continue 12 make: stopped in unit-tests 13 exit status 1 14