Perl

mkdir bin
cd bin

# perlbrew
curl -LO http://xrl.us/perlbrew
chmod +x perlbrew
cd
export PATH=$PATH:~/bin
perlbrew install
perlbrew init
source $HOME/perl5/perlbrew/etc/bashrc
echo "source $HOME/perl5/perlbrew/etc/bashrc" >> .bash_profile

# perl
perlbrew --force install perl-5.14.2
perlbrew switch perl-5.14.2
perlbrew use perl-5.14.2
perl -v

# cpanm
curl -LO http://xrl.us/cpanm
chmod +x cpanm
mv cpanm bin/

# pm-uninstall
cpanm App::pmuninstall

依存を調べる

http://deps.cpantesters.org/