krang_src_dependency_check - Check the dependencies of a Perl module in a src/ directory
krang_src_dependency_check --file src/Bit-Vector-6.4.tar.gz
krang_src_dependency_check --dir extensions/Foo/src
This script will print a list of all of the modules used by another module, given the source tarball file.
This list will also give information about whether that dependency is a part of Perl's CORE or already installed as part of Krang. It also works on source modules used in Krang extensions as well.