From patchwork Thu Feb 13 04:40:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 11379865 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6A1B9109A for ; Thu, 13 Feb 2020 04:41:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3E03C206D7 for ; Thu, 13 Feb 2020 04:41:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Q+wbEs+4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729383AbgBMElB (ORCPT ); Wed, 12 Feb 2020 23:41:01 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:53598 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729358AbgBMElA (ORCPT ); Wed, 12 Feb 2020 23:41:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:MIME-Version:Date:Message-ID:Subject:From:To:Sender:Reply-To:Cc: Content-ID:Content-Description:In-Reply-To:References; bh=V4kNebw5qwSAs1Iv3VjcAGcXSIRN/Sh+t0JG0ujJMLA=; b=Q+wbEs+4SjiYlqx6+leCFn40Rb MFIheZuIKzBVVOtdCQU5SULXwDC1rDORCfMp0rjyuChrx8ChPH8vtSnVk8rqNMX1eq0wulpE9SKRA 9WAhh3YSvV3u1ZD5we4JrdoPWE5fWnioChew1lXXVAhDw8jDEsXMdMMTiqw7Rrd6Nh7Brk0ZWZHXt kNz1Um7Nzai5WYjwCiIyw6V+jLuCqn7jHUfQO3W7SzOKLMldKoyiWvBcuCWBoZPFbOtjCgmT38eKQ GA4SOAiiwcJh0MfcVZkYdZnjtJPeO1wslVj5SYClhP2CkHqG9Ps4IfhY205UtOLWHTgQ+qnbIlgl8 PQYhTn4A==; Received: from [2601:1c0:6280:3f0::19c2] by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1j26JA-0003vk-Hq; Thu, 13 Feb 2020 04:41:00 +0000 To: LKML , linux-kbuild , Masahiro Yamada From: Randy Dunlap Subject: [PATCH] kbuild: add comment for V=2 mode Message-ID: Date: Wed, 12 Feb 2020 20:40:57 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 Content-Language: en-US Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org From: Randy Dunlap Complete the comments for valid values of KBUILD_VERBOSE, specifically for KBUILD_VERBOSE=2. Signed-off-by: Randy Dunlap --- Makefile | 1 + 1 file changed, 1 insertion(+) --- linux-next-20200206.orig/Makefile +++ linux-next-20200206/Makefile @@ -68,6 +68,7 @@ unexport GREP_OPTIONS # # If KBUILD_VERBOSE equals 0 then the above command will be hidden. # If KBUILD_VERBOSE equals 1 then the above command is displayed. +# If KBUILD_VERBOSE equals 2 then give the reason why each target is rebuilt. # # To put more focus on warnings, be less verbose as default # Use 'make V=1' to see the full commands