From nobody Tue Feb 10 09:58:03 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; dmarc=fail(p=none dis=none) header.from=arm.com Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1657793447092149.42764464061554; Thu, 14 Jul 2022 03:10:47 -0700 (PDT) Received: from list by lists.xenproject.org with outflank-mailman.367212.598290 (Exim 4.92) (envelope-from ) id 1oBvnG-0005GU-A0; Thu, 14 Jul 2022 10:10:02 +0000 Received: by outflank-mailman (output) from mailman id 367212.598290; Thu, 14 Jul 2022 10:10:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oBvnG-0005Fm-6V; Thu, 14 Jul 2022 10:10:02 +0000 Received: by outflank-mailman (input) for mailman id 367212; Thu, 14 Jul 2022 10:10:00 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oBvnE-0004wq-Es for xen-devel@lists.xenproject.org; Thu, 14 Jul 2022 10:10:00 +0000 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by se1-gles-sth1.inumbo.com (Halon) with ESMTP id 1d837cfa-035d-11ed-bd2d-47488cf2e6aa; Thu, 14 Jul 2022 12:09:58 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0930F13D5; Thu, 14 Jul 2022 03:09:58 -0700 (PDT) Received: from e109506.cambridge.arm.com (e109506.cambridge.arm.com [10.1.199.62]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id E23513F70D; Thu, 14 Jul 2022 03:09:56 -0700 (PDT) X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 1d837cfa-035d-11ed-bd2d-47488cf2e6aa From: Bertrand Marquis To: xen-devel@lists.xenproject.org Cc: Doug Goldstein , Stefano Stabellini Subject: [RFC PATCH 1/2] automation: Add elements for Yocto test and run Date: Thu, 14 Jul 2022 11:09:44 +0100 Message-Id: <21d016bf1a6e1823e8d716ad087d82b91509170e.1657792818.git.bertrand.marquis@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZM-MESSAGEID: 1657793447817100001 Content-Type: text/plain; charset="utf-8" Add a container suitable to run yocto kirkstone build based on ubuntu 22.04. It contains all packages required by Yocto and a checkout of the layers required to build Xen with Yocto. Add a build script to build and run xen on qemu using Yocto. The script supports arm32, arm64 and x86_64 and checks that dom0 is properly booting. The build script is currently in the same directory than the docker files so that it can be included directly in the image. This is required for the next step which creates images with an initial cache content to speed up testing. Signed-off-by: Bertrand Marquis --- automation/build/yocto/build-yocto.sh | 322 ++++++++++++++++++++ automation/build/yocto/kirkstone.dockerfile | 98 ++++++ 2 files changed, 420 insertions(+) create mode 100755 automation/build/yocto/build-yocto.sh create mode 100644 automation/build/yocto/kirkstone.dockerfile diff --git a/automation/build/yocto/build-yocto.sh b/automation/build/yocto= /build-yocto.sh new file mode 100755 index 0000000000..f4b809d974 --- /dev/null +++ b/automation/build/yocto/build-yocto.sh @@ -0,0 +1,322 @@ +#!/bin/bash +# +# Yocto meta virtualization build and run script +# +# This script is building Yocto xen-image-minimal for qemu targets and run +# them using runqemu inside yocto to check that dom0 is booting properly +# The build is using a local xen source tree so that specific patches can = be +# tested. +# In order to optimize the build time, a build cache is used so that only = xen +# packages and its dependencies are rebuilt (qemu and final image mainly). +# + +# Directories +YOCTODIR=3D"$HOME/yocto-layers" +CACHEDIR=3D"$HOME/yocto-cache" +LOGDIR=3D"$HOME/logs" +XENDIR=3D"$HOME/xen" +BUILDDIR=3D"$HOME/build" + +# what yocto bsp we support +TARGET_SUPPORTED=3D"qemuarm qemuarm64 qemux86-64" +VERBOSE=3D"n" +TARGETLIST=3D"" + +# actions to do +do_clean=3D"n" +do_build=3D"y" +do_run=3D"y" +do_localsrc=3D"n" +build_result=3D0 + +# layers to include in the project +build_layerlist=3D"poky/meta poky/meta-poky poky/meta-yocto-bsp \ + meta-openembedded/meta-oe meta-openembedded/meta-python \ + meta-openembedded/meta-filesystems \ + meta-openembedded/meta-networking meta-virtualization" + +# yocto image to build +build_image=3D"xen-image-minimal" + +function print_progress() { + echo -n "$(date +%T) $*" +} + +function run_task() { + local task_name=3D"$1" + local task_target=3D"$2" + + task_log=3D"${task_name//project_}-${task_target}" + + mkdir -p "${LOGDIR}" + print_progress + echo -n "${task_name//project_} ${task_target}: " + if [ "${VERBOSE}" =3D "n" ]; then + $@ > "${LOGDIR}/${task_log}.log" 2>&1 + else + $@ 2>&1 | tee "${LOGDIR}/${task_log}.log" + fi + + if [ ${?} -ne 0 ]; then + echo "Error" + build_result=3D$((build_result+1)) + return 1 + else + echo "OK" + return 0 + fi +} + +function project_create() { + target=3D"${1:?}" + destdir=3D"${BUILDDIR}/${target}" + + ( + # init yocto project + source ${YOCTODIR}/poky/oe-init-build-env "${destdir}" + + # add needed layers + for layer in ${build_layerlist}; do + bitbake-layers add-layer ${YOCTODIR}/${layer} || exit 1 + done + ) || return 1 + + # customize project configuration + cat <> "${destdir}/conf/local.conf" +# Yocto BSP +MACHINE =3D "${target}" + +# Use local cache to reuse previous builds results +SSTATE_DIR =3D "${CACHEDIR}/sstate-cache" +DL_DIR =3D "${CACHEDIR}/downloads" + +# Enable xen and virtualization +DISTRO_FEATURES =3D " virtualization xen ipv4" + +# Speed up run by not generating ssh host keys +IMAGE_INSTALL:append:pn-xen-image-minimal =3D " ssh-pregen-hostkeys" + +# Save some disk space +INHERIT +=3D "rm_work" + +EOF + + if [ "${do_localsrc}" =3D "y" ]; then + XENVERS=3D$(grep -e "^XEN_REL" \ + "${YOCTODIR}"/meta-virtualization/recipes-extended/xen/xen_*.b= b \ + 2> /dev/null | tr -d ' ' | tr -d '?' | tr -d '"' \ + | sed -e "s/.*=3D//" | sort -V | tail -n 1) + + XENBASE=3D$(dirname "$(realpath -m "${XENDIR}")") + XENSUB=3D$(basename "$(realpath -m "${XENDIR}")") + + cat <> "${destdir}/conf/local.conf" +# Use local sources for xen and xen-tools +FILESEXTRAPATHS:prepend:pn-xen :=3D "${XENBASE}:" +FILESEXTRAPATHS:prepend:pn-xen-tools :=3D "${XENBASE}:" + +SRC_URI:pn-xen =3D "file://${XENSUB}/;subdir=3Dlocal-xen/" +SRC_URI:pn-xen-tools =3D "file://${XENSUB}/;subdir=3Dlocal-xen/" + +PREFERRED_VERSION:pn-xen =3D "${XENVERS}%" +PREFERRED_VERSION:pn-xen-tools =3D "${XENVERS}%" + +S:pn-xen =3D "\${WORKDIR}/local-xen/${XENSUB}" +S:pn-xen-tools =3D "\${WORKDIR}/local-xen/${XENSUB}" + +SRCREV:pn-xen =3D "\${AUTOREV}" +SRCREV:pn-xen-tools =3D "\${AUTOREV}" + +SRCPV:pn-xen =3D "1" +SRCPV:pn-xen-tools =3D "1" + +# Disable all QA errors as the recipe is not up to date with changes in Xen +# when we use local sources +ERROR_QA:pn-xen =3D "arch" +ERROR_QA:pn-xen-tools =3D "arch" + +EOF + fi +} + +function project_build() { + target=3D"${1:?}" + destdir=3D"${BUILDDIR}/${target}" + + ( + source ${YOCTODIR}/poky/oe-init-build-env "${destdir}" + + bitbake "${build_image}" || exit 1 + ) || return 1 +} + +function project_clean() { + target=3D"${1:?}" + destdir=3D"${BUILDDIR}/${target}" + + rm -rf "${destdir}" +} + +function project_run() { + target=3D"${1:?}" + destdir=3D"${BUILDDIR}/${target}" + ( + source ${YOCTODIR}/poky/oe-init-build-env "${destdir}" > /dev/null= 2>&1 + + /usr/bin/expect <