From patchwork Sun May 21 13:23:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 96870 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp881952vqo; Sun, 21 May 2023 06:40:21 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6hVlV+qp66wWYQmrp9MKaeqlcgdgqijQiF1w++14tvxc/qRbKsIbPdLHq2qGh2Qgg1mqJe X-Received: by 2002:a17:90a:1116:b0:250:69de:7157 with SMTP id d22-20020a17090a111600b0025069de7157mr12424004pja.2.1684676421125; Sun, 21 May 2023 06:40:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684676421; cv=none; d=google.com; s=arc-20160816; b=FcwAPc3yja9RCMxmeNYu/u9Ig46PLAAS/1BXKVadHkwNMmA+740AZVCfGLu5ys4hSX ecvzc/sQ+vdlDdg+3Ah+Y2jbzy0uQOzZrh1R/9IVUAt+uXjwMlgyOMerG0NhBIg4bBmK q7h3eBih77nxKUWPxEzRvm6VWPvjcOHhPwUoq0FC5JpjBBLaVizg9Jsi6ru1Oc2uS56O LRW1Sgw6VzLVOw3O92OrW3f1fKSiSoRFkBGK2AgUzNWo5NU0D+sH56fOFTomZEshkEJ4 MEIeoi3Lvnw8R5IAIn4/0AMqeDCIn8/AXicvaVdRzBUsj9mp0c4mtHFWC5kiREVKAyTI 9LIQ== 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 :message-id:date:subject:cc:to:from:dkim-signature; bh=E+GUwkrWf+u9zO9eRREIq6Jfa5x41Cd1GfTCm0J0ifU=; b=Uh067/m2k2ipJagCHIK/RiVeGLXcHgJV0bKt2ZdZkM6ircgUc0kTyqjgDAt8JLJE2Z mxMChMoWBohlUEuc26xOGGn8o8uVEUy3zdoPqRmg5SIk3aqRkb0OUtDC8wsZNkPbmnEQ yOLhvnfZmXB8SdkMpyLnXtzsxGVYxdRh9o9lz06+til4HfbUSVnVo3ahyEwKWoF4Cvxy hgrz9WD1KaCI3iJw3UXeVaJoD/jMWrdl9bnqFVD7Ot4gz0UESEJL6hZQoekdpgCnGsWP WpCoYmtl2fDhdS6oIeR0fLIDbJik8QWWTsbVNvg0pSVHfqEbzF72haC0H2WZEVqtjhzz gM+g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Tt7KZI5h; 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 h8-20020a17090acf0800b0024bfa14eaaasi3116314pju.51.2023.05.21.06.40.07; Sun, 21 May 2023 06:40:21 -0700 (PDT) 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=Tt7KZI5h; 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 S229957AbjEUNgm (ORCPT + 99 others); Sun, 21 May 2023 09:36:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36528 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230309AbjEUN2I (ORCPT ); Sun, 21 May 2023 09:28:08 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7C9EAFA; Sun, 21 May 2023 06:24:43 -0700 (PDT) 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 dfw.source.kernel.org (Postfix) with ESMTPS id 10B9360ACA; Sun, 21 May 2023 13:24:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8C047C433D2; Sun, 21 May 2023 13:24:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684675482; bh=DGOor88cskTgt1c8gVoMlnt1QfpaP6hGJz8ZYo5w6lc=; h=From:To:Cc:Subject:Date:From; b=Tt7KZI5hZJV70VL4MLA/HN2UAQ7vEkWzOdPD2YxbpfObGzvWit2+MLsAeYDKqbLd1 +WjaXjWoeKADF4PlC+R6tv9HwfzxAJAipac0HSmMtPO975XjRUfilLQdzhiW7iaPq0 NK1wMT9rTvTpJ2NQjSNaEOlC18y6Zw3tZyUdUGz97nBoL6t+bOK0RunFNTSNaHoDud YiKr1CwOE37dsX8W0lf1ZbKzSWZ+ke1hqkLC82MlT/LYnLTDBJDBzTBXUrwDbwluvs akyX/913rsd53IW28t3/+IFPrTZBe4aRJhLC61SbNNiY/IMWoJqQHIL1tUkNTykeYF sj3giFPmlIo+g== From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada Subject: [PATCH 1/2] Revert "kheaders: substituting --sort in archive creation" Date: Sun, 21 May 2023 22:23:35 +0900 Message-Id: <20230521132336.1279523-1-masahiroy@kernel.org> X-Mailer: git-send-email 2.39.2 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,T_SCC_BODY_TEXT_LINE 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?1766511262821495449?= X-GMAIL-MSGID: =?utf-8?q?1766511262821495449?= This reverts commit 700dea5a0bea9f64eba89fae7cb2540326fdfdc1. The reason for that commit was --sort=ORDER introduced in tar 1.28 (2014). More than 3 years have passed since then. Requiring GNU tar 1.28 should be fine now because we require GCC 5.1 (2015). Signed-off-by: Masahiro Yamada Reviewed-by: Nicolas Schier --- kernel/gen_kheaders.sh | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/kernel/gen_kheaders.sh b/kernel/gen_kheaders.sh index 1ef9a87511f5..6d443ea22bb7 100755 --- a/kernel/gen_kheaders.sh +++ b/kernel/gen_kheaders.sh @@ -83,12 +83,9 @@ find $cpio_dir -type f -print0 | xargs -0 -P8 -n1 perl -pi -e 'BEGIN {undef $/;}; s/\/\*((?!SPDX).)*?\*\///smg;' # Create archive and try to normalize metadata for reproducibility. -# For compatibility with older versions of tar, files are fed to tar -# pre-sorted, as --sort=name might not be available. -find $cpio_dir -printf "./%P\n" | LC_ALL=C sort | \ - tar "${KBUILD_BUILD_TIMESTAMP:+--mtime=$KBUILD_BUILD_TIMESTAMP}" \ - --owner=0 --group=0 --numeric-owner --no-recursion \ - -I $XZ -cf $tarfile -C $cpio_dir/ -T - > /dev/null +tar "${KBUILD_BUILD_TIMESTAMP:+--mtime=$KBUILD_BUILD_TIMESTAMP}" \ + --owner=0 --group=0 --sort=name --numeric-owner \ + -I $XZ -cf $tarfile -C $cpio_dir/ . > /dev/null echo $headers_md5 > kernel/kheaders.md5 echo "$this_file_md5" >> kernel/kheaders.md5 From patchwork Sun May 21 13:23:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 96871 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp890676vqo; Sun, 21 May 2023 07:02:24 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ49ChvWQWrPH8m4YBjwGJjIVUiObOmMITR7QZicY1iWgysbWvD+UyyyInFjehgNQ+kZzzZW X-Received: by 2002:a17:90b:1b49:b0:24d:ec9e:43d8 with SMTP id nv9-20020a17090b1b4900b0024dec9e43d8mr8243240pjb.7.1684677744263; Sun, 21 May 2023 07:02:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684677744; cv=none; d=google.com; s=arc-20160816; b=Fj8pERFqn0kkxahnAa+mnR7HJSRTD6Jw63l8HLmcqfZ1HuOXYBPJHWfE54xKNclAvv SiPpvt5bH/K7PypoqZlf6rJpaWRxE/D4uxadS/ulLft0iIZA54Gh18gRfIdMsg7ajrXD iOoD+lyyQJ477WJ/DN6sFjADVZG2y1eow6dF994yT4U6oUuYrxp2qb+2RZWgnrOzTX9+ mY7gLGwTBqUDgtD8hvkvL1Xl13erJf/5lSshyfcaaJ3apZiVjvuUbHR1FWmA353fyHH+ zzDhZAuMjSO5fID+fnIny11fhnl+WKfocIGLm9fg0tWXUdI0NJyE70gXI/9izdlQSwNC Kxng== 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=G0rLtnuUk4RF8HU6ykhWTtGEhcX2vqGEcJayhkTtKHA=; b=kaJtuO2V3OqctOkm5sQp7HARRvNREOXFX2omL5ANB47tYql6RsXr0ENksdj73vACP5 5SKrdS3oJFC0HJDYm/DhM+fztxcSJL0t/mn0Mc6MoESPqr7bTFdN8vhPcHzPugyPfZ6G NC5zLGj5fxGfoYwC60x5hSOgi1njGijiSRCOaBuLH53wwZYU77cqtF9AOY2F3ejSzrtb ViZ2DtUzsEg5OAX3dVJyBxPYDgHPLe46guntqLdk+iFErpGoFQFpIwro4ACpcfEl9tW3 AOdo0z+VgTngXqgJ08ZPDDiq11SvEToUPJCScP0gFKf3BWuJL63lIxab4tOSdLfb1M2w AatQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=ZUXBYSgs; 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 v1-20020a17090a4ec100b0024bd4a6e728si831510pjl.92.2023.05.21.07.02.11; Sun, 21 May 2023 07:02:24 -0700 (PDT) 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=ZUXBYSgs; 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 S230440AbjEUNga (ORCPT + 99 others); Sun, 21 May 2023 09:36:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36378 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230298AbjEUN2I (ORCPT ); Sun, 21 May 2023 09:28:08 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15C10FD; Sun, 21 May 2023 06:24:45 -0700 (PDT) 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 dfw.source.kernel.org (Postfix) with ESMTPS id 9DFB460ACA; Sun, 21 May 2023 13:24:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D9DAAC4339B; Sun, 21 May 2023 13:24:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684675484; bh=VfAYprLgD0rcez7J0B6F6vcJGPi6jx1GfUu+qYJ2n/4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZUXBYSgs+j1rQeijprLejFg690S0YKQjjSOjy6VIig8y2SSrk4O3uGRuyOttwBWN4 vN5l3iZyIP1x8SSu0u5i0DlLXKP4oJFWDNDZ+7KexwLfaBjr4r00GpMD5sb87lbl9a OC/BOroK6vgM6cnC5/MfO0x+CFImFY2FGkPbxWIDMi1k0Dk2hHZ7zHTLfktH0ipvbp COML9KaYpbnf4oc2l/uqnRUBKHZUlVvjLFLetL5NeVunhBqnl0lSL4T7IGWOe+xmU6 zLOSmJRlGyanca4PE7TP3dNIG0u/RySYVQTZ4+jNASfjIO/szdrlJqzMnJTtQMpG/X Oi/bEIUKZfMGA== From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Jonathan Corbet , linux-doc@vger.kernel.org Subject: [PATCH 2/2] doc: Add tar requirement to changes.rst Date: Sun, 21 May 2023 22:23:36 +0900 Message-Id: <20230521132336.1279523-2-masahiroy@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230521132336.1279523-1-masahiroy@kernel.org> References: <20230521132336.1279523-1-masahiroy@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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?1766512650384571526?= X-GMAIL-MSGID: =?utf-8?q?1766512650384571526?= tar is used to build the kernel with CONFIG_IKHEADERS. GNU tar 1.28 or later is required. Signed-off-by: Masahiro Yamada Reviewed-by: Nicolas Schier --- Documentation/process/changes.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst index a9ef00509c9b..3c0074214d75 100644 --- a/Documentation/process/changes.rst +++ b/Documentation/process/changes.rst @@ -60,6 +60,7 @@ openssl & libcrypto 1.0.0 openssl version bc 1.06.95 bc --version Sphinx\ [#f1]_ 1.7 sphinx-build --version cpio any cpio --version +GNU tar 1.28 tar --version gtags (optional) 6.6.5 gtags --version ====================== =============== ======================================== @@ -175,6 +176,12 @@ You will need openssl to build kernels 3.7 and higher if module signing is enabled. You will also need openssl development packages to build kernels 4.3 and higher. +Tar +--- + +GNU tar is needed if you want to enable access to the kernel headers via sysfs +(CONFIG_IKHEADERS). + gtags / GNU GLOBAL (optional) -----------------------------