cpanでモジュールインストール
こころみてるけど怒られるお。
なんでだお。

admin:~ admin$ sudo cpan
Password:
Terminal does not support AddHistory.

cpan shell -- CPAN exploration and modules installation (v1.9456)
Enter 'h' for help.

cpan[1]> install Math::Vector::Real
Going to read '/Users/admin/.cpan/Metadata'
Database was generated on Tue, 15 May 2012 03:31:03 GMT
Running install for module 'Math::Vector::Real'
Running make for S/SA/SALVA/Math-Vector-Real-0.08.tar.gz
Checksum for /Users/admin/.cpan/sources/authors/id/S/SA/SALVA/Math-Vector-Real-0.08.tar.gz ok
Scanning cache /Users/admin/.cpan/build for sizes
............................................................................DONE