1make: cond-op-parentheses.mk:22: Comparison with '>' requires both operands '3' and '(2' to be numeric 2make: cond-op-parentheses.mk:25: Malformed conditional '(3) > 2' 3make: cond-op-parentheses.mk:44: Malformed conditional '(' 4make: cond-op-parentheses.mk:58: Malformed conditional ')' 5make: Fatal errors encountered -- cannot continue 6make: stopped making "all" in unit-tests 7exit status 1 8