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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:274538 Archived-At: > I think you have it backwards. IIUC the reason why every Emacs dynamic mo= dule declares =E2=80=9Cplugin_is_GPL_compatible=E2=80=9D is that every shar= ed library that links with Emacs must be GPL compatible, and an Emacs dynam= ic module is a shared library. But that=E2=80=99s just my understanding, of= course. I=E2=80=99m happy to be corrected. That understanding is wrong. To help you understand better: every Emacs dyn= amic module is a shared library, but the opposite is not true. If you are still confused, read the relevant parts in `emacs-module.c`. On another note, sha= red libraries in general don't "link" with Emacs. "Linking" has very specific a= nd precise technical meanings in this context. Please read up on that, startin= g from "dynamic linking vs. dynamic loading." --=20 Tu=E1=BA=A5n-Anh Nguy=E1=BB=85n Software Engineer