Errors

configure_prereq_matches_use

• Devel::CheckLib

use_warnings

Math::BigInt::GMP

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Tue 21 Sep 2010 07:08:34 AM JST
gpg:                using DSA key 742F2A428E635A5E
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==