It is GNU GPL v3.
We disagree. A utility called unrar, which is non-free, is part of the source distribution. If I remember correctly, it is also compiled into the final binaries. Therefore, we cannot consider Sumatra to be free software.
[Andrés Muñiz Piniella] Wow. Did not know that. Thanks. Would it help to reach out to comment? I see now that the do have it on their licence link. http://sumatrapdf.googlecode.com/svn/tags/2.5.2rel/AUTHORS http://forums.fofou.org/sumatrapdf/topic?id=3184184 https://code.google.com/p/sumatrapdf/source/browse/trunk/ext/unrar/license.t... Are they allowed to say that they are GPL on their main page and then have sublicense clearly showing that they can't be?
Thank you very much!
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