Is the problem that you need to update your path in the script to include the packed location?

If so then something along the lines of the code below might be sufficient. It assumes the files are packed with the executable, so adjust paths as needed.

BEGIN {
    if ($ENV{PAR_0}) {
        use Config;
        $ENV{PATH} .= "$Config{path_sep}$ENV{PAR_TEMP}";
    }
    #print $ENV{PATH};
};

[download]

Or, if they are in a directory at some arbitrary level above the script's location then something more complex like:

#  not fully tested, not properly adapted to the Tk case,
#  and likely has side effects
BEGIN {
    #  Search up the tree until we find the tk dir that contains a bin
+ folder
    use Path::Class;
    use Config;
    use FindBin qw /$Bin/;

    #say "PAR_PROGNAME: $ENV{PAR_PROGNAME}";
    my $prog_name  = $ENV{PAR_PROGNAME} || $Bin;

    my @paths;
    use Config;
    my $tk_dir  ='tk';

    #  add the tk bin dir to the path
    my $origin_dir = Path::Class::file($prog_name)->dir;

  ORIGIN_DIR:
    while ($origin_dir) {

        my $inner_path = Path::Class::dir($origin_dir, $origin_dir);
        #say "Checking $inner_path";
        my $bin_path = Path::Class::dir($inner_path, 'bin');
        if (-d $bin_path) {
            #say "Adding $bin_path to the path";
            push @paths, $bin_path;
        }

        my $old_dir = $origin_dir;
        $origin_dir = $origin_dir->parent;
        last ORIGIN_DIR if $old_dir eq $origin_dir;
    }

    my $sep = $Config{path_sep};
    $ENV{PATH} = join $sep, @paths, $ENV{PATH};
}

[download]

You could also try pp_simple if it's just the dynamic libs that need to be packed.

In reply to Re^5: making tcl.pm and Tcl movable by swl
in thread making tcl.pm and Tcl movable by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.