1make: "directive-endif.mk" line 16: The .endif directive does not take arguments 2make: "directive-endif.mk" line 21: The .endif directive does not take arguments 3make: "directive-endif.mk" line 32: The .endif directive does not take arguments 4make: "directive-endif.mk" line 39: The .endif directive does not take arguments 5make: "directive-endif.mk" line 44: Unknown directive "endifx" 6make: Fatal errors encountered -- cannot continue 7make: stopped in unit-tests 8exit status 1 9