http://perldoc.jp/variable/%40INC
$ perl -e 'print join("\n",@INC)' /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5
http://perldoc.jp/variable/%40INC
$ perl -e 'print join("\n",@INC)' /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5