Select Code to Download

#!/usr/bin/perl

...
    my $cmm_root_path_var = $doc->findnodes("//Test/*");
    print $doc->to_literal(), "\n";
}

<?xml version="1.0" encoding="utf-8"?>
  <build>
...
  <linux_root_path cmm_root_path_var="NSS_BUILD_ROOT" />
  <image_dir>wcnss_proc</image_dir>
</build>