Do you want to distribute binaries (.class files) of the program B? If not, you may license your sources in any license you want. If yes, then it will be possible only if the library G has a linking exception in its license [1], as the clojure itself is EPL so it does not matter how the library A is licensed. Without linking exception you cannot distribute the combined work from EPL and GPL sources [2] [3].
[1] http://en.wikipedia.org/wiki/GPL_linking_exception [2] https://www.eclipse.org/legal/eplfaq.php#GPLCOMPATIBLE [3] http://mmilinkov.wordpress.com/2010/04/06/epl-gpl-commentary/ Jozef On Sat, May 10, 2014 at 5:44 PM, Gunnar Völkel < gunnar.voel...@googlemail.com> wrote: > I have written a Clojure library A which is licensed under Eclipse Public > License (EPL) as usual which depends on other Clojure libraries with EPL > license. > In a different program B I use library A and another library G which is > licensed under GPLv3. > > Now, the question arises which license I am allowed to use (or even must > use) for program B. > > As far as I have read it is not possible to license B under EPL because > library G is licensed under GPLv3. > Leaving the only option to license program B under GPLv3 - does that sound > correct to you? > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.