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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2414AC7EE24 for ; Tue, 30 May 2023 19:01:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233215AbjE3TBd (ORCPT ); Tue, 30 May 2023 15:01:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233304AbjE3TB0 (ORCPT ); Tue, 30 May 2023 15:01:26 -0400 Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.17.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5E13F10D; Tue, 30 May 2023 12:00:48 -0700 (PDT) Received: from leknes.fjasle.eu ([46.142.48.138]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MWjQU-1pbSuN1bWi-00X0pn; 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micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="2sZq/OllSjUtaAk3" Content-Disposition: inline In-Reply-To: X-Operating-System: Debian GNU/Linux 12.0 Jabber-ID: nicolas@jabber.no X-Provags-ID: V03:K1:SJYsVbZBKo0C1AVlFP4cTMUa7SxYGJHTftG/AN3wJWN++5uBrqA PTksSibSFLQyHRYqrN34vM9fg+95nzA3LXCU/3PqOAHrzb640loeuTbvx/14HTHXrYrvr0M wQqJA7hB7loZBdL8ep9dRfxWJnenVpr6fbj4Sg2b9wtWjgrkxBlygUK25P7J6XDYjtguvB3 D9N60+OU9evh7Yrk+t7GA== UI-OutboundReport: notjunk:1;M01:P0:yomuKxuFQNQ=;xcRH99lm28Z4nzrPxIGXBOaRxwa fYk26KMdNlWL/0UUwLCPkCMKCxL93nRkG8m5hAzBgdysxldGbxPlzJYunnCMG8qdq4b3XuOBz crFhjckPK/0qLymOWw3IfagtWnNCGbDYtBgRld+gnuyDiQ82OPC1UqKkPxdxlZHv9o2I3+wro Rih1n1usGtBUH7tGx+Vp9G6Ocrs0fsqaJKVU7jN1nHkLM+zvGH8zEIq7cClMP7VobwOZgf4fy bP8ai8HWqLXzhLr2/QiPAb0ZFdpZHy2lVS7T1eZnvEUMi8dr9rpolormIwmob9E0wa8kpOGO+ xz7PlxoPdoMxadBOZSzg7DtCEVKVHquu+D//1HpT7+2WML7UAWE8SsbHTG5kgnLM9Bx2J+D8s 6PHJ6RARDnNbxs2N1aKSfwHlcGbmsgPZR/z4PBcXNS9ypQhS6bBCbs+NSfemxgKp8/f/cjPZn 2VH0HpQ83wm7ILBd8xUmNb+0xKNX2Id9bLTssxWCfH01GNCLhHE2PSqo1V+z1SW5Lw7q0AXk3 9vlqBzI69jjzLlOhrQ/0N5/eAogPLoDV9d8VTLWqlcBqRXhdAcFWcIns+2x1kHEZWAhJubKku EOQVWFqZQC4u41mTk6NlIcuzn0Ny2djiwopWL7YRsZDG4A71IfJCJOiIAqDG/nmILUcLpr38W G+Wk344iWyDalZ7d+NJZCuWss3NiK46k/8BzDDD5Ow== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --2sZq/OllSjUtaAk3 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun 28 May 2023 16:15:02 GMT, Masahiro Yamada wrote: > On Thu, May 25, 2023 at 5:13=E2=80=AFAM Nicolas Schier =20 > wrote: > > > > On Sun 21 May 2023 22:23:36 GMT, Masahiro Yamada wrote: > > > tar is used to build the kernel with CONFIG_IKHEADERS. > > > > > > GNU tar 1.28 or later is required. > > > > > > Signed-off-by: Masahiro Yamada > > > --- > > > > > > Documentation/process/changes.rst | 7 +++++++ > > > 1 file changed, 7 insertions(+) > > > > > > diff --git a/Documentation/process/changes.rst b/Documentation/proces= s/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 ver= sion > > > 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 > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D > > > > > > @@ -175,6 +176,12 @@ You will need openssl to build kernels 3.7 and h= igher if module signing is > > > enabled. You will also need openssl development packages to build k= ernels 4.3 > > > and higher. > > > > > > +Tar > > > +--- > > > + > > > +GNU tar is needed if you want to enable access to the kernel headers= via sysfs > > > +(CONFIG_IKHEADERS). > > > > CONFIG_IKHEADERS does also require 'xz' (cp. kernel/gen_kheaders.sh), > > should it be mentioned in changes.rst as well? >=20 >=20 > It is true, bue 'xz' is required in other situations too. >=20 > For example, > CONFIG_KERNEL_XZ > CONFIG_MODULE_COMPRESS_XZ > CONFIG_INITRAMFS_COMPRESSION_XZ >=20 >=20 > If we document the requirement for 'xz', > we need to document the requirement for > 'gzip', 'zstd', 'lzma', etc. for the same reason. >=20 > So, I want to go only with 'tar' in this series. yes, sounds reasonable. 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