From patchwork Wed Aug 21 07:02:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 171928 Delivered-To: patch@linaro.org Received: by 2002:a92:d204:0:0:0:0:0 with SMTP id y4csp576804ily; Wed, 21 Aug 2019 00:02:21 -0700 (PDT) X-Google-Smtp-Source: APXvYqz8IiJol7l2j+4dwEQJCx0ZVs3DZ5q73jGo+e0VtUnrE8U9a0gar2dGyWGiz2hUeskurukQ X-Received: by 2002:a63:c03:: with SMTP id b3mr28597674pgl.23.1566370941420; Wed, 21 Aug 2019 00:02:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1566370941; cv=none; d=google.com; s=arc-20160816; b=iGaCl0RqJIkOyCftC3kj+19aIuJcRuRprKVsUlG1CkwkrZwpRpTQxk8UM1w+znzoBr MNwK1AM7nGJcleNFSUMmE3EXjwlrsC32HyrRoXb3IF8iI3gQIedkjquYlaJzLM+22nJP z1cql0Q1IMseCH9nr30R/wITdwLjAaAPk+86KeqA+riTs0YU/z4k96Cz7Igz64an9FTl 15FIqliuclmlW6I8/js3xeDjowlmZrMiRLrN13n3soTn4EHPHVB1hC9w5biZWbWtaWKT T4iiocaCXRUzJQZaZutpE3L63N8dTJzdeIzKdeXFpIhh9OSqwSPE32IMmmh7OF5tRgp/ wI/A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:dkim-filter; bh=TA/zbA2DSALzdXaU6Ddb7Mv6d9woV6++8wrK6WyUiu8=; b=M4P9VMwidGXlnaOairYHBvdfcjR/avksbWOvGHPopLBrKdDXCCPeMXRlkJGdcZRhVA ydcAZ6+KleH1WuO8GyghtYVvm0cHqBDJQpFlpo5NwChtVD8iOtZRvvUDPWDUzJMh0ndu dgC/ZudYH/XPhJTd6R3rIZrrqEqOSWC/F2N5tMysURU6OUklzdo79el1DnOtVGe2rjyI sQShMThtJ+k4M0r5a/jSVdcGhFsCjyDSZWKRieqY4x7bxMGQ3NIEU3LGkUpM/CwLQjID A361EjhndFjbF7zYr5NVuXRxozfX2upWEZUc9wAgmVIpr86ks1iPK4TukdDPoroE67FY DIzg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=O79tJqAS; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id p22si14119677pli.255.2019.08.21.00.02.21; Wed, 21 Aug 2019 00:02:21 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=O79tJqAS; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728065AbfHUHCT (ORCPT + 28 others); Wed, 21 Aug 2019 03:02:19 -0400 Received: from conuserg-09.nifty.com ([210.131.2.76]:35857 "EHLO conuserg-09.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727266AbfHUHCT (ORCPT ); Wed, 21 Aug 2019 03:02:19 -0400 Received: from localhost.localdomain (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-09.nifty.com with ESMTP id x7L727vC010350; Wed, 21 Aug 2019 16:02:13 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com x7L727vC010350 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1566370933; bh=TA/zbA2DSALzdXaU6Ddb7Mv6d9woV6++8wrK6WyUiu8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=O79tJqASw472VpGe7Z+6TJ2h8ISo4UlOS4IQMB2etcEVSTgPUeoQ74NLgmTajpJCF 6Zg+S3IHflNqo+N6C/zUcbB38lIwjaM2fwTQwVBvDYiwiw5+Uok7gAXqc447zmvcBW 6BSRX4X+jO8Z0cOgjBEZ2+sRV+UOmc6jQxxSOR7rLUxBUZ9xKUa4CoguUmT2qDc4F3 zFRmd5cR21kaf7ldQku5+i2Wj6PncLxjBonlPfT1uJO0ymlqbJL5fHNKRBQ4ZNeEHs 0TKQmcYhgMoUdFn+0MXlk+iTtpeHbMcc9ybWD1SUhkirQoe7HjLkxyESKpr8CSZrwm pkCAIP0X40cUw== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: Masahiro Yamada , Michal Marek , linux-kernel@vger.kernel.org Subject: [PATCH 4/4] kbuild: remove unneeded '+' marker from cmd_clean Date: Wed, 21 Aug 2019 16:02:05 +0900 Message-Id: <20190821070205.8297-4-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190821070205.8297-1-yamada.masahiro@socionext.com> References: <20190821070205.8297-1-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This '+' was added a long time ago: |commit c23e6bf05f7802e92fd3da69a1ed35e56f9c85bb (HEAD) |Author: Kai Germaschewski |Date: Mon Oct 28 01:16:34 2002 -0600 | | kbuild: Fix a "make -j" warning | |diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean |index 2c843e0380bc..e7c392fd5788 100644 |--- a/scripts/Makefile.clean |+++ b/scripts/Makefile.clean |@@ -42,7 +42,7 @@ quiet_cmd_clean = CLEAN $(obj) | | __clean: $(subdir-ymn) | ifneq ($(strip $(__clean-files) $(clean-rule)),) |- $(call cmd,clean) |+ +$(call cmd,clean) | else | @: | endif At that time, cmd_clean contained '$(clean-rule)', which was able to invoke sub-make. That was why "make -j clean" showed: warning: jobserver unavailable: using -j1. Add '+' to parent make rule. It is not the case any more. cmd_clean now just runs the 'rm' command. The '+' marker is pointless. Signed-off-by: Masahiro Yamada --- scripts/Makefile.clean | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.1 diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean index 798e8717c1d9..29281a20cf8e 100644 --- a/scripts/Makefile.clean +++ b/scripts/Makefile.clean @@ -59,7 +59,7 @@ quiet_cmd_clean = CLEAN $(obj) __clean: $(subdir-ymn) ifneq ($(strip $(__clean-files)),) - +$(call cmd,clean) + $(call cmd,clean) endif @: