From: Eli Zaretskii <eliz@gnu.org>
To: "Óscar Fuentes" <ofv@wanadoo.es>
Cc: emacs-devel@gnu.org
Subject: Re: good examples of Emacs modules?
Date: Fri, 01 Apr 2016 10:18:25 +0300 [thread overview]
Message-ID: <83mvpdu79a.fsf@gnu.org> (raw)
In-Reply-To: <87poua5mwn.fsf@wanadoo.es> (message from Óscar Fuentes on Thu, 31 Mar 2016 23:59:36 +0200)
> From: Óscar Fuentes <ofv@wanadoo.es>
> Date: Thu, 31 Mar 2016 23:59:36 +0200
>
> BTW, it is necessary to explicitly export the symbols on Windows (and on
> GNU/Linux too depending on the arguments used):
>
> int plugin_is_GPL_compatible;
>
> should be
>
> int __declspec(dllexport) plugin_is_GPL_compatible;
>
> (Windows)
>
> int __attribute__ ((visibility("default"))) plugin_is_GPL_compatible;
I don't need any such Windows-specific attributes, so I'm unsure why
you think you do. The test in modules/mod-test compiles and passes
the tests just fine without that.
> (GNU/Linux, when you compile your module with -fvisibility=hidden, which
> is a Good Thing.)
If someone uses -fvisibility=hidden on a shared object, they know what
they are doing, and they need the attribute on every exported symbol,
not just on plugin_is_GPL_compatible.
next prev parent reply other threads:[~2016-04-01 7:18 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-30 23:17 good examples of Emacs modules? Paul Eggert
2016-03-31 14:49 ` Aurélien Aptel
2016-03-31 15:34 ` Óscar Fuentes
2016-03-31 16:53 ` Eli Zaretskii
2016-03-31 17:07 ` Óscar Fuentes
2016-03-31 17:39 ` Eli Zaretskii
2016-03-31 20:23 ` Óscar Fuentes
2016-03-31 21:29 ` Aurélien Aptel
2016-03-31 21:59 ` Óscar Fuentes
2016-04-01 7:18 ` Eli Zaretskii [this message]
2016-04-01 13:20 ` Óscar Fuentes
2016-04-01 14:02 ` Eli Zaretskii
2016-04-02 2:10 ` Syohei Yoshida
2016-05-03 20:48 ` Philipp Stephani
2016-05-03 22:16 ` Stefan Monnier
2016-04-01 6:23 ` Eli Zaretskii
2016-04-01 13:25 ` Óscar Fuentes
2016-04-01 14:07 ` Eli Zaretskii
2016-05-03 20:54 ` Philipp Stephani
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