Pragma for testing programs against a package before the
package has been installed. Given a directory path, blib
starts looking for a blib
directory structure in that directory;
if it doesn’t find one there, it works its way back up five levels. If
no path is specified, it starts looking in the current
directory.
blib
is meant to be used from
the command line:
perl -Mblib script [args...] perl -Mblib=dir script [args...]
However, you can also call it from a Perl program:
use blib; use blib 'dir';
3.143.235.23