Math-Interpolate 1.06 Latest
Remove the POD errors. You can check for POD errors automatically by including Test::Pod to your test suite.
Error: *** ERROR: =back doesn't take any parameters, but you said =back 4 at line 354 in file Math-Interpolate-1.06/lib/Math/Interpolate.pm *** ERROR: =back doesn't take any parameters, but you said =back 4 at line 244 in file Math-Interpolate-1.06/lib/Math/IntervalSearch.pm
Add a META.json to the distribution. Your buildtool should be able to autogenerate it.
Add 'use warnings' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.
Error: Math::Interpolate, Math::IntervalSearch
This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.
Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.
Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).