Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AE326C433FE for ; Wed, 8 Dec 2021 14:26:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235109AbhLHOaH (ORCPT ); Wed, 8 Dec 2021 09:30:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40758 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235101AbhLHOaG (ORCPT ); Wed, 8 Dec 2021 09:30:06 -0500 Received: from a3.inai.de (a3.inai.de [IPv6:2a01:4f8:10b:45d8::f5]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89F88C0617A1; Wed, 8 Dec 2021 06:26:34 -0800 (PST) Received: by a3.inai.de (Postfix, from userid 25121) id DD73058726E05; Wed, 8 Dec 2021 15:26:31 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by a3.inai.de (Postfix) with ESMTP id DAE3F60C42C5D; Wed, 8 Dec 2021 15:26:31 +0100 (CET) Date: Wed, 8 Dec 2021 15:26:31 +0100 (CET) From: Jan Engelhardt To: Arnaldo Carvalho de Melo cc: dwarves@vger.kernel.org, Linux Kernel Mailing List , bpf@vger.kernel.org, Jiri Olsa , Domenico Andreoli , Matthias Schwarzott , Yonghong Song , Douglas RAILLARD , Ilya Leoshkevich , Matteo Croce Subject: Re: ANNOUNCE: pahole v1.23 (BTF tags and alignment inference) In-Reply-To: Message-ID: <1587op7-6246-638r-5815-2ops848q5r4@vanv.qr> References: User-Agent: Alpine 2.25 (LSU 592 2021-09-18) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday 2021-12-08 14:54, Arnaldo Carvalho de Melo wrote: > > The v1.23 release of pahole and its friends is out, this time >the main new features are the ability to encode BTF tags, to carry [ 7s] /home/abuild/rpmbuild/BUILD/dwarves-1.23/btf_encoder.c:145:10: error: 'BTF_KIND_DECL_TAG' undeclared here (not in a function); did you mean 'BTF_KIND_FLOAT'? libbpf-0.5.0 is present, since CMakeLists.txt checked for >= 0.4.0. The 1.23 tag is missing from git. Is git://git.kernel.org/pub/scm/devel/pahole/pahole out of date? (Last commit from October 2021)