Alien::Base and Module::Build
TL;DR - if you have an Alien::Base based Alien module, please update configure_requires so that it depends on Alien::Base::ModuleBuild instead of Alien::Base, and (this part is key) make a release.
This is technically more correct, and it will also future proof your module in the event that Alien::Base::ModuleBuild gets spun off from the rest of ="http…
Perl programmer with an interest in Alien and FFI technologies. Primary developer of FFI::Platypus and Alien::Build.