From: Simon Wunderlich <sw@simonwunderlich.de>
To: b.a.t.m.a.n@lists.open-mesh.org
Subject: Re: [B.A.T.M.A.N.] [PATCH] alfred: Enable _GNU_SOURCE by default
Date: Fri, 14 Oct 2016 15:33:35 +0200 [thread overview]
Message-ID: <11536441.PBqhyhFjMe@prime> (raw)
In-Reply-To: <20160923143557.30828-1-sven@narfation.org>
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On Friday, September 23, 2016 4:35:57 PM CEST Sven Eckelmann wrote:
> alfred uses any netlink library which is (more or less) compatible with
> libnl-3. This is for example libnl-tiny on OpenWrt.
>
> Programs and libraries which are build against libnl-tiny must be build
> with _GNU_SOURCE enabled to have some types in its headers defined. Thus
> _GNU_SOURCE is enabled in the OpenWrt alfred package since 2016.3. But
> sometimes using _GNU_SOURCE and sometimes not using it can have severe side
> effects which are non-trivial to debug when the developer is not also using
> the same _GNU_SOURCE preprocessor define. Thus enable _GNU_SOURCE by
> default to have similar behavior (defines, type definitions, structure
> members, ...) from headers like on OpenWrt.
>
> Signed-off-by: Sven Eckelmann <sven@narfation.org>
Applied in revision 415ebc7
Thanks!
Simon
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prev parent reply other threads:[~2016-10-14 13:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-23 14:35 [B.A.T.M.A.N.] [PATCH] alfred: Enable _GNU_SOURCE by default Sven Eckelmann
2016-10-14 13:33 ` Simon Wunderlich [this message]
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