# After adding 'linux' to the 'unsupported OS' list
$ make test
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/Term-Menu-Hierarchical.t .. 1/2 Bailout called.  Further testing stopped:  OS unsupported

#   Failed test at t/Term-Menu-Hierarchical.t line 17.
FAILED--Further testing stopped: OS unsupported
make: *** [test_dynamic] Error 255