Provided by: perl-doc_5.40.1-2ubuntu0.1_all 

NAME
ExtUtils::testlib - add blib/* directories to @INC
SYNOPSIS
use ExtUtils::testlib;
DESCRIPTION
After an extension has been built and before it is installed it may be desirable to test it bypassing "make test". By adding use ExtUtils::testlib; to a test program the intermediate directories used by "make" are added to @INC. perl v5.40.1 2025-04-14 ExtUtils::testlib(3perl)