From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3F06C64EB0 for ; Tue, 9 Oct 2018 05:32:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A497920C0A for ; Tue, 9 Oct 2018 05:32:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A497920C0A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=zytor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726707AbeJIMr1 (ORCPT ); Tue, 9 Oct 2018 08:47:27 -0400 Received: from terminus.zytor.com ([198.137.202.136]:37219 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725823AbeJIMr1 (ORCPT ); Tue, 9 Oct 2018 08:47:27 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w995W6h5910334 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 8 Oct 2018 22:32:06 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w995W59W910331; Mon, 8 Oct 2018 22:32:05 -0700 Date: Mon, 8 Oct 2018 22:32:05 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Eduardo Habkost Message-ID: Cc: ehabkost@redhat.com, mingo@kernel.org, linux-kernel@vger.kernel.org, wangnan0@huawei.com, namhyung@kernel.org, hpa@zytor.com, acme@redhat.com, jolsa@kernel.org, tglx@linutronix.de, dsahern@gmail.com, adrian.hunter@intel.com Reply-To: dsahern@gmail.com, jolsa@kernel.org, tglx@linutronix.de, acme@redhat.com, hpa@zytor.com, adrian.hunter@intel.com, mingo@kernel.org, ehabkost@redhat.com, namhyung@kernel.org, wangnan0@huawei.com, linux-kernel@vger.kernel.org In-Reply-To: <20181005204058.7966-2-ehabkost@redhat.com> References: <20181005204058.7966-2-ehabkost@redhat.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf python: Make clang_has_option() work on Python 3 Git-Commit-ID: e13a5d69c31d35538e80176d54d95b6addf4dcbf X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: e13a5d69c31d35538e80176d54d95b6addf4dcbf Gitweb: https://git.kernel.org/tip/e13a5d69c31d35538e80176d54d95b6addf4dcbf Author: Eduardo Habkost AuthorDate: Fri, 5 Oct 2018 17:40:57 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 8 Oct 2018 14:30:44 -0300 perf python: Make clang_has_option() work on Python 3 Use a bytes literal so it works with Python 3's version of Popen(). Note that the b"..." syntax requires Python 2.6+. Signed-off-by: Eduardo Habkost Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/r/20181005204058.7966-2-ehabkost@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/setup.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py index 1942f6dd24f6..261a55e7e1b2 100644 --- a/tools/perf/util/setup.py +++ b/tools/perf/util/setup.py @@ -5,7 +5,7 @@ from subprocess import Popen, PIPE from re import sub def clang_has_option(option): - return [o for o in Popen(['clang', option], stderr=PIPE).stderr.readlines() if "unknown argument" in o] == [ ] + return [o for o in Popen(['clang', option], stderr=PIPE).stderr.readlines() if b"unknown argument" in o] == [ ] cc = getenv("CC") if cc == "clang":