Also, your MIN_PERL_VERSION is incorrect. To specify a minimum perl version of 5.10, it should be set to '5.010' or '5.10.0' (always quote your versions). Currently it is being set to 5.10 which is technically perl 5.100.0 which doesn't exist yet. Output from a smoker:
Warning: Perl version 5.1 or higher required. We run 5.027001.