$ perl -MFile::Glob=:bsd_glob -wE'say for bsd_glob ("*.foo")' "bsd_glob" is not defined in %File::Glob::EXPORT_TAGS at /pro/lib/perl5/5.14.2/IA64.ARCHREV_0-LP64-ld/File/Glob.pm line 45. File::Glob::import("File::Glob", ":bsd_glob") called at -e line 0 main::BEGIN() called at -e line 0 eval {...} called at -e line 0 Can't continue after import errors at -e line 0. BEGIN failed--compilation aborted.