> (BTW, poppler is GPL too -- but sadly "v2 only", which is one of the > reasons of GNU PDF's inception.) I'm not aware of any part of poppler that is not "GPL version 2 or later". Can you point to a "v2 only" part that is actually linked into the library?
AFAIK, all the code from xpdf is licensed under the GPL, version 2 only. I see that the poppler guys are licensing their changes with GPLv2 or any later version. That is very good.
