/home/cpanrun/build/5.6.1/bin/perl Build.PL 
Checking whether your kit is complete...
ERROR: LWP: Version 5.68 is installed, but we need version >= 5.8
ERROR: HTML::Parser: Version 3.26 is installed, but we need version >= 3.50
ERROR: perl: Version 5.006001 is installed, but we need version >= 5.008
ERRORS/WARNINGS FOUND IN PREREQUISITES.  You may wish to install the versions
 of the modules indicated above before proceeding with this installation.

Can't locate object method "add_build_element" via package "Module::Build" (perhaps you forgot to load "Module::Build"?) at Build.PL line 22.
Looks good
Couldn't run Build.PL:  at /home/cpanrun/build/5.6.1/lib/site_perl/5.6.1/Module/Build/Compat.pm line 118.