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 X-Spam-Level: X-Spam-Status: No, score=-12.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1692DC43465 for ; Sun, 20 Sep 2020 22:48:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8DF8221E2 for ; Sun, 20 Sep 2020 22:48:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=hadrons.org header.i=@hadrons.org header.b="B/t1anEQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726417AbgITWsP (ORCPT ); Sun, 20 Sep 2020 18:48:15 -0400 Received: from 2.152.178.181.dyn.user.ono.com ([2.152.178.181]:36146 "EHLO pulsar.hadrons.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726156AbgITWsP (ORCPT ); Sun, 20 Sep 2020 18:48:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=hadrons.org ; s=201908; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:From:Reply-To:Subject:Content-Type: Content-ID:Content-Description:X-Debbugs-Cc; bh=lbNtc3l1aqZilp5aS4XM3Fn9MRNPxCa8bqrg1tnHpDo=; b=B/t1anEQLOwmTLh8F6EVDSo/S0 nFuHy7gQ6d/gm/q7ncfxT2WxeGMILyjq88p55PjEqwEWmePCI7fMXV3eYTV85FUOFA8wxnv4accGl UpdDmap5R3fFg/aZOvskMuVi5uWvTKWPOz+8x5LCmWKstXtcwR+Oi2epLWx+GQZLDYTDimuFUUtPj o3jQppyXfPbqWjKGOxuHcw46xeQB0B1HfFUiZ7SdPSZQ0ZhQ4SCDiEpMXywm4JH1gm3Le+mzJz6+W GguJDiGG/wL1bz5F3OIbBfAqOd3shcjYsmyo13w+4gs7PoG3KYRgj0DZglWIcAYkvK9AFrKQK3stG sK+Xchew==; Received: from guillem by pulsar.hadrons.org with local (Exim 4.92) (envelope-from ) id 1kK7nD-0002ck-LW; Mon, 21 Sep 2020 00:26:47 +0200 From: Guillem Jover To: linux-kbuild@vger.kernel.org, Masahiro Yamada , Michal Marek Cc: linux-kernel@vger.kernel.org Subject: [PATCH 5/7] builddeb: Enable rootless builds Date: Mon, 21 Sep 2020 00:25:54 +0200 Message-Id: <20200920222556.10002-6-guillem@hadrons.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200920222556.10002-1-guillem@hadrons.org> References: <20200920222556.10002-1-guillem@hadrons.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org This makes it possible to build the Debian packages without requiring (pseudo-)root privileges, when the build drivers support this mode of operation. See-Also: /usr/share/doc/dpkg/rootless-builds.txt.gz Signed-off-by: Guillem Jover --- scripts/package/builddeb | 9 +++++++-- scripts/package/mkdebian | 1 + 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/scripts/package/builddeb b/scripts/package/builddeb index b14abbe5afbb..d428c0945d4b 100755 --- a/scripts/package/builddeb +++ b/scripts/package/builddeb @@ -26,6 +26,7 @@ if_enabled_echo() { create_package() { local pname="$1" pdir="$2" + local dpkg_deb_opts mkdir -m 755 -p "$pdir/DEBIAN" mkdir -p "$pdir/usr/share/doc/$pname" @@ -36,14 +37,18 @@ create_package() { | xargs -r0 md5sum > DEBIAN/md5sums" # Fix ownership and permissions - chown -R root:root "$pdir" + if [ "$DEB_RULES_REQUIRES_ROOT" = "no" ]; then + dpkg_deb_opts="--root-owner-group" + else + chown -R root:root "$pdir" + fi chmod -R go-w "$pdir" # in case we are in a restrictive umask environment like 0077 chmod -R a+rX "$pdir" # Create the package dpkg-gencontrol -p$pname -P"$pdir" - dpkg-deb ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" .. + dpkg-deb $dpkg_deb_opts ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" .. } deploy_kernel_headers () { diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian index dae6c0ec0bd6..b98c382f967a 100755 --- a/scripts/package/mkdebian +++ b/scripts/package/mkdebian @@ -188,6 +188,7 @@ Source: $sourcename Section: kernel Priority: optional Maintainer: $maintainer +Rules-Requires-Root: no Build-Depends: bc, rsync, kmod, cpio, bison, flex | flex:native $extra_build_depends Homepage: https://www.kernel.org/ -- 2.28.0.297.g1956fa8f8d