From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jakub Kicinski <jakub.kicinski@netronome.com>
Subject: Re: [PATCH v3 bpf-next 2/2] tools/bpftool: fix bpftool build with
 bintutils >= 2.9
Date: Wed, 27 Dec 2017 20:19:06 -0800
Message-ID: <20171227201906.08e244bb@cakuba.netronome.com>
References: <20171227191629.4920-1-guro@fb.com>
        <20171227191629.4920-2-guro@fb.com>
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Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <kernel-team@fb.com>, Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>
To: Roman Gushchin <guro@fb.com>
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20171227191629.4920-2-guro@fb.com>
Sender: linux-kernel-owner@vger.kernel.org
List-Id: netdev.vger.kernel.org

On Wed, 27 Dec 2017 19:16:29 +0000, Roman Gushchin wrote:
> Bpftool build is broken with binutils version 2.29 and later.
> The cause is commit 003ca0fd2286 ("Refactor disassembler selection")
> in the binutils repo, which changed the disassembler() function
> signature.
> 
> Fix this by adding a new "feature" to the tools/build/features
> infrastructure and make it responsible for decision which
> disassembler() function signature to use.
> 
> Signed-off-by: Roman Gushchin <guro@fb.com>
> Cc: Jakub Kicinski <jakub.kicinski@netronome.com>
> Cc: Alexei Starovoitov <ast@kernel.org>
> Cc: Daniel Borkmann <daniel@iogearbox.net>

Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>