one option is to check ~/.cpan or ~/.cpanplus. E.g. ~/.cpan/CPAN/MyConfig.pm: CPAN.pm does manage this file, but I had to manually add e.g. a sudo there a while ago (_one_ of build or install), as I couldn't use CPAN.pm itself to modify that value. In mine there's e.g. an INSTALLDIRS=site option value being set.

HTH, Peter

In reply to Re: Specifying directories for cpan shell by jakobi
in thread Specifying directories for cpan shell by rovf

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