its called grep/ack ... http://perl5.git.perl.org/perl.git?a=search&h=HEAD&st=grep&s=PREFIX

see ExtUtils::FakeConfig , Portable, perlrun#PERL5OPT , sitecustomize ...

In reply to Re: How to change idea of perl's install PREFIX after compilation? by Anonymous Monk
in thread How to change idea of perl's install PREFIX after compilation? by perl-diddler

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