# Creates a zip file, adding the given directories and files.
# Usage:
#    perl zip.pl zipfile.zip file [...]

use strict;
use Archive::Zip qw(:ERROR_CODES :CONSTANTS);

die "usage: $0 zipfile.zip file [...]\n"
  if (scalar(@ARGV) < 2);

my $zipName = shift(@ARGV);
my $zip     = Archive::Zip->new();

foreach my $memberName (map { glob } @ARGV) {
    if (-d $memberName) {
        warn "Can't add tree $memberName\n"
          if $zip->addTree($memberName, $memberName) != AZ_OK;
    } else {
        $zip->addFile($memberName)
          or warn "Can't add file $memberName\n";
    }
}

my $status = $zip->writeToFileNamed($zipName);
exit $status;