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 Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CBDEAC25B06 for ; Thu, 4 Aug 2022 21:16:39 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id 4C3696118B; Thu, 4 Aug 2022 21:16:39 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 4C3696118B X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fv5HN1rIE9fN; Thu, 4 Aug 2022 21:16:38 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp3.osuosl.org (Postfix) with ESMTP id 6419C60E8A; Thu, 4 Aug 2022 21:16:37 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 6419C60E8A Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by ash.osuosl.org (Postfix) with ESMTP id 083351BF842 for ; Thu, 4 Aug 2022 21:16:36 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id DEBB160E8A for ; Thu, 4 Aug 2022 21:16:35 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org DEBB160E8A X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4jilWS_aphKb for ; Thu, 4 Aug 2022 21:16:34 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.8.0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 711AE60B78 Received: from smtp4-g21.free.fr (smtp4-g21.free.fr [212.27.42.4]) by smtp3.osuosl.org (Postfix) with ESMTPS id 711AE60B78 for ; Thu, 4 Aug 2022 21:16:34 +0000 (UTC) Received: from ymorin.is-a-geek.org (unknown [IPv6:2a01:cb19:8b51:cb00:f073:cdc7:ea6e:59e9]) (Authenticated sender: yann.morin.1998@free.fr) by smtp4-g21.free.fr (Postfix) with ESMTPSA id 3480519F4F8; Thu, 4 Aug 2022 23:16:29 +0200 (CEST) Received: by ymorin.is-a-geek.org (sSMTP sendmail emulation); Thu, 04 Aug 2022 23:16:28 +0200 Date: Thu, 4 Aug 2022 23:16:28 +0200 From: "Yann E. MORIN" To: David Laight Message-ID: <20220804211628.GA3501245@scaer> References: <20220803165240.BEDEB86D85@busybox.osuosl.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.22 (2013-10-16) X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=free.fr; s=smtp-20201208; t=1659647791; bh=91+qO3/9kaX3sFRDL1Cxu1Ob3JzQHj3NptauZSCqpKQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QAqF2IPYIH+cJQm5eVe0m5aOh2yWXMplbI+TvASIsd+jZjBuCGPavgmIrn7iWCUK1 3wV7wOL1G68elnI9WtU6pBaxXBZ78xjwy6oHNCKP9RSx/pdoab/uPv+Up8fDdlpo+9 383dfVK9r1JHXcjEypaVR+1JSFUsHQ0mu2sVwLsSF/Khx7aXNiARuNA3fSc+kAmOot IznLHHvMbvj+pmFFEQbg5Rf210ATSC2vgNobLS3PwNoU17JGGM7g9uJxc6B6WMz7wc 3J+BUt56yuVTj4SWCGgzH4SClWlCXKbMRbFZ9O4BTCP128pt/DA2nRDX4i0XqGOJbE 5Acvw+7fOzE5Q== X-Mailman-Original-Authentication-Results: smtp3.osuosl.org; dkim=pass (2048-bit key) header.d=free.fr header.i=@free.fr header.a=rsa-sha256 header.s=smtp-20201208 header.b=QAqF2IPY Subject: Re: [Buildroot] [git commit] Makefile: error out printvars target when VARS is empty or unset X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "buildroot@buildroot.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" DAvid, All, On 2022-08-04 08:00 +0000, David Laight spake thusly: > From: Yann E.MORIN > > An error message making explicit what is required from the user in order > > to use printvars is however better than silently doing nothing. [--SNIP--] > > printvars: > > +ifndef VARS > > + @echo "Please pass a non-empty VARS to 'make printvars'" > Shouldn't that have a >&2 ?? As usgested by Arnout, I changed that to use $(error). Thanks for the nudge! Regards, Yann E. MORIN. -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------' _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot