From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7221425893476925440 X-Received: by 2002:a17:902:7c17:b0:1b1:e002:703a with SMTP id x23-20020a1709027c1700b001b1e002703amr7897323pll.12.1686637480371; Mon, 12 Jun 2023 23:24:40 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a17:903:2310:b0:1b0:5541:f3bd with SMTP id d16-20020a170903231000b001b05541f3bdls1569484plh.0.-pod-prod-00-us; Mon, 12 Jun 2023 23:24:39 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6VUU2TwGWvxkVrNmRqP9ugzpo7gAuvsHdl7c13sAbNrQWnB3+poHhchxWwDt1Dknk5mnsJ X-Received: by 2002:a17:902:b70d:b0:1b0:3d03:4179 with SMTP id d13-20020a170902b70d00b001b03d034179mr7493242pls.6.1686637479486; Mon, 12 Jun 2023 23:24:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1686637479; cv=none; d=google.com; s=arc-20160816; b=Ss/Fv0buw1JTKkUHVwW9Oimon5MAxB8IiGvV4rBkaSW9HjaYoD7LuzNPVcobMYEErU /BIj9fzzovWTdjGD63IJiQSxyHiCp0AOoBa1jjOW13ieO2tIU0rEfX6rRmcDHHTHajXT 1YxA4XttTn2Q1XG3xEAVyhHU/ULSsKFKbr4ii5J7ZW7DLYE99G+5G3KwCDsjZCdy5/s5 xxmfMIUozyTkKQ94W1+3ebIwD8OoddC4ALxAxtrYX33wwTCwJlxXgPIyj/YE99wuY61D SlIE3LJryOShTWIbGMx3mNDM/Xf99zjW5EATpDoK0tajz81V+gf6bgLplV+qTsBQsjZY QhFw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id; bh=QFbAPLen6/cI5jCF7KccddJmOfUVSzEhmvVVZrZ+tdY=; b=S6yCGLp7PueFb6IxtKmsU9PxDzJESBbg6WibK5b0ydzw8/Sog+5H9PZrmi72vWYQqM +m3i3b9H5Uk+H/sgjyoRvmKLlWdmYKBSk5in8COshUiryKwRh4ZhCyCxXAUQnzmJ/ooX ohH63fKg1tmJBdZhxvCANMfdNfBqyD5lATjN03L1egNh3yrjP4AbJJHsS3YSe1mWl4qI z8jig45aZmZaxjAWpzjanbg8kkLrLpYyYi8uMs/wWZpM0VZBCBAn1tx/NvPI/hAJ+zUo dT7ZRpIslG7Xz+KpDvC+XYkbRCcA6O1CHuJEL3+JoKDMg8QzLNIVqxoOgfSl11sfCwop MG0g== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Return-Path: Received: from shymkent.ilbers.de (shymkent.ilbers.de. [85.214.156.166]) by gmr-mx.google.com with ESMTPS id c17-20020a170903235100b001ae2138b395si633704plh.7.2023.06.12.23.24.38 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 12 Jun 2023 23:24:39 -0700 (PDT) Received-SPF: pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Received: from [IPv6:::1] (host-80-81-17-52.static.customer.m-online.net [80.81.17.52]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 35D6OWpG013733 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 13 Jun 2023 08:24:33 +0200 Message-ID: <902a5e9b613428bb7e7782ae6a5405b067c0333e.camel@ilbers.de> Subject: Re: [PATCH 1/2] add support for derived sbuild chroots From: Uladzimir Bely To: Felix Moessbauer , isar-users@googlegroups.com Cc: jan.kiszka@siemens.com Date: Tue, 13 Jun 2023 09:24:22 +0300 In-Reply-To: <20230413070026.3511123-1-felix.moessbauer@siemens.com> References: <20230413070026.3511123-1-felix.moessbauer@siemens.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.48.2 (by Flathub.org) MIME-Version: 1.0 X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-TUID: j6Iw73Z/gtEZ On Thu, 2023-04-13 at 07:00 +0000, 'Felix Moessbauer' via isar-users wrote: > This patch adds support to create derived sbuild chroots to speedup > the > build process. For packages that share a large set of common build > dependencies, a derived sbuild chroot can be created to avoid the > overhead of installing all base build-deps on each sbuild invocation. >=20 > Signed-off-by: Felix Moessbauer > --- > =C2=A0doc/user_manual.md=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 | 27 > +++++++++++++++++++ > =C2=A0meta/classes/crossvars.bbclass=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 | 11 +++++--- > =C2=A0.../sbuild-chroot/sbuild-chroot.inc=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 7 ++++- > =C2=A03 files changed, 41 insertions(+), 4 deletions(-) We are going to merge this in near few days in spite of an open question left in discussion. The reasons: 1. It passes internal CI (dev/fast/full). 2. It was useful in case of 'meta-iot2050' downstream for rewriting "npm.bbclass" in order not to use buildchroot.bbclass (that is going to be deleted with "Imager schroot migration" patchset that is to be merged soon too.