From your description, maybe you want something like this:
#!/usr/bin/perl
use strict;
use warnings;
use File::Find;
my $base = "/home/sthoenna/bleadperl/perl";
find(\&wanted, $base);
sub wanted {
return unless ( -f "$File::Find::name" and $File::Find::name !~ m!/
+Encode/! )
;
my $name = "$File::Find::name";
my $out = join '.', grep defined, reverse( (split(m!/!, $name))[4
+..7] );
print "$out\n";
}
Added warnings, reversing the names, removing unreached levels.
Removed the extra my $out at the beginning; hope you realize that was a completely separate variable from the wanted sub's my $out.
Removed the unused FileHandle stuff.
I like to always say m// for the first parameter to split to remind me that it is a regex...it's too easy to do something like split '+' and be surprised when it fails.
(The exception is " " (a single blank) which split treats
specially, not as a regex.)
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