From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752474AbdBMQOm (ORCPT ); Mon, 13 Feb 2017 11:14:42 -0500 Received: from mail.kernel.org ([198.145.29.136]:39544 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751023AbdBMQOl (ORCPT ); Mon, 13 Feb 2017 11:14:41 -0500 Date: Mon, 13 Feb 2017 13:14:35 -0300 From: Arnaldo Carvalho de Melo To: Jiri Olsa Cc: Wang YanQing , jolsa@kernel.org, mingo@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] tools:perf:scripting-engines: Fix compile error with some perl5 versions Message-ID: <20170213161435.GA6473@kernel.org> References: <20170212024655.GA15997@udknight> <20170213081918.GC11147@krava> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170213081918.GC11147@krava> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.7.1 (2016-10-04) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Mon, Feb 13, 2017 at 09:19:18AM +0100, Jiri Olsa escreveu: > On Sun, Feb 12, 2017 at 10:46:55AM +0800, Wang YanQing wrote: > > Fix below compile error: > > CC util/scripting-engines/trace-event-perl.o > > In file included from /usr/lib/perl5/5.22.2/i686-linux/CORE/perl.h:5673:0, > > from util/scripting-engines/trace-event-perl.c:31: > > /usr/lib/perl5/5.22.2/i686-linux/CORE/inline.h: In function 'S__is_utf8_char_slow': > > /usr/lib/perl5/5.22.2/i686-linux/CORE/inline.h:270:5: error: nested extern declaration of 'Perl___notused' [-Werror=nested-externs] > > dTHX; /* The function called below requires thread context */ > > ^ > > cc1: all warnings being treated as errors > > > > After digging perl5 repository, I find out that we will meet this compile error > > with perl from v5.21.1 to v5.25.4 > > > > Signed-off-by: Wang YanQing > > Acked-by: Jiri Olsa Thanks, applied. - Arnaldo