GNU bug report logs - #21466
[PATCH] Avoid defining (temporarily) vars and functions

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Message #41 received at 21466 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Alan Mackenzie <acm <at> muc.de>
Cc: Stefan Monnier <monnier <at> iro.umontreal.ca>, 21466 <at> debbugs.gnu.org
Subject: Re: bug#21466: [PATCH] Avoid defining (temporarily) vars and functions
Date: Sat, 26 Mar 2022 17:47:24 +0100

Alan Mackenzie <acm <at> muc.de> writes:

> These explain the "free variable" warnings for the variables and the
> "defined multiple times" warnings for the functions.
>
> To sort out this bug properly, we really need Lisp functions equivalent
> to C's extern.  (defvar foo) and (declare-function 'foo nil) currently
> don't fill this need.

I had a brief look at a couple of the warnings (after the patch), and it
looks like the warnings could be resolved by just removing the
cc-bytecomp-deffun (and rearranging the code order).

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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