From patchwork Sat Nov 26 22:56:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 26300 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:f944:0:0:0:0:0 with SMTP id q4csp4858229wrr; Sat, 26 Nov 2022 15:05:42 -0800 (PST) X-Google-Smtp-Source: AA0mqf4khC/g7AXwAKBEtlfOUPX401Id6XchrQTqn0HFEYMlZGoOJMJerEw8VBSdfFHpGUQFzca2 X-Received: by 2002:a17:906:1641:b0:7ae:7d78:9fa1 with SMTP id n1-20020a170906164100b007ae7d789fa1mr37160744ejd.98.1669503942129; Sat, 26 Nov 2022 15:05:42 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1669503942; cv=none; d=google.com; s=arc-20160816; b=eQoeOzptmBbA+UfgXgPDn6+t3/Bg7PyTbZF95zJIJuhhjk3ucXXwBpmLgYQpZwVBzk 3dyvfWF9yxrOPTlOQyOGQMui1zRly9cYJVdcufIouxOKZ18fli6JPKs2CYW4CiXwGA/r rf7NDzXJ8Dpnz0s38+J59LKk3uL0RXsKZSCzC2KMh3f2Qw+55BNRS3kMrnCfZG6kc/wJ zDGSVxzf2/zIwHhqtnpQLRZCjzQl1g/hBQ7rBP7VHZxarJmxIZL5YBK1te/BXQ7x89oQ ffmVe7lSLO4hYm4Yr+HwvZj3jBHvb04qjlKzVW5suLkOmm6Qkyos9IA4el8+VJ4Iwyts W1BA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=JQTkqzsmToQIpQByxyTfx8UqPJY/8rTsTpC/Mn72WnI=; b=wZdAYlJ0BGIhX0K2KhYdGuE72koMj6vGJTV8HkACOE3dopIH7NCnicVEqHWyCrLwzP vMRjwZLrmi43hVgkBxZ6dCvznSLxZ84NEVS0lOSDCDY0di66Biy44z1MngXRSBvzH5zm NOlkgpJozQJLf7BFliJ3RaU8edhfMZbPvJJZdsvDy0Qo057UbIgT0akGsP07F8ns+FBg jHSnur1D4COlFLgN2bqzo6fzrJWZHC6y+I/oLasFQ2Ru5GFjmABHQdv4hsfyzRWHW6nr pel8wbSzyddAAsXlKI+TF/tctrYjvykN47F8jHUaxkkRyd3mjGbcH+StmM7EQtkhIkfX bEaw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KkDBMd5k; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id w10-20020a05640234ca00b004627d582888si6796706edc.24.2022.11.26.15.05.18; Sat, 26 Nov 2022 15:05:42 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KkDBMd5k; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229711AbiKZW4u (ORCPT + 99 others); Sat, 26 Nov 2022 17:56:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229612AbiKZW4n (ORCPT ); Sat, 26 Nov 2022 17:56:43 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93130140E2; Sat, 26 Nov 2022 14:56:42 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 500FFB80A36; Sat, 26 Nov 2022 22:56:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1ADDC433D7; Sat, 26 Nov 2022 22:56:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1669503400; bh=1TveETKu7sAKWh+ej+xoHr1gzM/i4XbkZ6CR9I8Eia4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KkDBMd5kPkQdz5ZARbkK/WCiOsJ9+y5NCndrZ6R4AF+8PBvzMpmGGfyj5KOWacYmt sMAhzUN/71rXyWIanUbGX1AwycvLBN9o3zsIcaFbxdTHADU09z6cWP2XjVH3RX/uS0 UFAZcwqybSsiGjXcABxLM4j65dVmNqKDfw1Jhfw6xD5rvYTU0kSyslTOxvKwu/Hcuu 2UEM5dWiHiR3p4xBtUh2tl/NTYMNBavwZYfnrPvLkpSjQyPOYKzo2kTMKMZ8w45rl2 p0tVF47wPnq+K78P3dlgMelmha4kbO+zjC99iuGDVXI2C/1na9d+Xc6xFDPS72UXZW vOqofj2v/SgBA== From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Nicolas Schier , Nathan Chancellor , Nick Desaulniers Subject: [PATCH v3 5/5] kbuild: check Make version Date: Sun, 27 Nov 2022 07:56:24 +0900 Message-Id: <20221126225624.751661-5-masahiroy@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221126225624.751661-1-masahiroy@kernel.org> References: <20221126225624.751661-1-masahiroy@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1750601765571839162?= X-GMAIL-MSGID: =?utf-8?q?1750601765571839162?= This is implemented based on test-le. It will work until GNU Make 10 is released. Signed-off-by: Masahiro Yamada Reviewed-by: Nicolas Schier --- (no changes since v1) Makefile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Makefile b/Makefile index 60ce9dcafc72..797fafbc1b45 100644 --- a/Makefile +++ b/Makefile @@ -368,6 +368,9 @@ else # !mixed-build include $(srctree)/scripts/Kbuild.include +# Check for the minimal Make version +$(if $(call test-lt, $(MAKE_VERSION), 3.82), $(error Make $(MAKE_VERSION) is too old)) + # Read KERNELRELEASE from include/config/kernel.release (if it exists) KERNELRELEASE = $(call read-file, include/config/kernel.release) KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)