Would appreciate your help with the following: I have 2 partially accessible PDFs (containing tags), and I want to concatenate them using some command line tool (as PDFtk or Ghostscript, or any Perl module): I've tried doing this with PDFtk and Ghostscript and both output a non accessible PDF without the original tags (each of the concatenated PDFs had tags).
Do you know of any way to implement this with one of the mentioned tools or some other command line tool for Linux? (Not necessarily freeware) Perl modules are also an option.
Thanks!