BEGIN{($path = $0) =~ s[[\\/][^\\/]+$][];} BEGIN{ use lib $path;}

use implies BEGIN, so that BEGIN should not be needed.

There is a simpler way: use lib do { ... }, shown in Re^2: Calculations before using lib;. Combined with the s///r syntax from newer perls, this can be collapsed to use lib do { $0=~s[[\\/][^\\/]+$][]r };.

Also note that $0 may not always contain an absolute path:

>cat tmp.pl #!/usr/bin/perl use strict; use warnings; print "$0\n"; >chmod +x tmp.pl >perl tmp.pl tmp.pl >perl ./tmp.pl ./tmp.pl >perl /tmp/tmp.pl /tmp/tmp.pl >./tmp.pl ./tmp.pl >tmp.pl ./tmp.pl >

Alexander

--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)

In reply to Re^6: @INC from $0 by afoken
in thread @INC from $0 by der

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