or download this
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_h
+arness(1, 'blib/lib', 'blib/arch')" t/*.t
t/01timing....1..7
...
t/test4.t 1 256 341 679 199.12% 2-341
Failed 4/5 test scripts, 20.00% okay. 706/727 subtests failed, 2.89% o
+kay.
make: *** [test_dynamic] Error 1