... Checking for previous PASS result for "Thread-Needs-0.05" [MSG] [Sat Sep...54 CPU) Result: FAIL Can't use an undefined value as a symbol...-generated by CPANPLUS::Dist::YACSmoke 0.06. ------------------------------ ENVIRONMENT AND OTHER CONTEXT ..., osvers=8.10.0, archname=darwin-thread-multi-64int-2level uname='.../local/include' ccversion='', gccversion='4.0.1 (Apple Computer, Inc. build ...