There may be good reason not to do this, but I have pushed a branch that pulls the Geo::Coder Perl libraries from APT where possible (Geo::Coder::Free is not packaged by Debian or Ubuntu at this point so would still get installed with CPAN):
https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/csharp/lp1863252_geosort
There may be good reason not to do this, but I have pushed a branch that pulls the Geo::Coder Perl libraries from APT where possible (Geo::Coder::Free is not packaged by Debian or Ubuntu at this point so would still get installed with CPAN):
https:/ /git.evergreen- ils.org/ ?p=working/ Evergreen. git;a=shortlog; h=refs/ heads/user/ csharp/ lp1863252_ geosort