Warning: You do not have permissions to install into /usr/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi at /usr/lib/perl5/5.8.5/ExtUtils/Install.pm line 114.
mkdir /usr/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi/auto/Tree/Suffix: Permission denied at /usr/lib/perl5/5.8.5/ExtUtils/Install.pm line 176
make: *** [pure_site_install] Error 255