{"id":25840,"url":"https://patchwork.libcamera.org/api/patches/25840/?format=json","web_url":"https://patchwork.libcamera.org/patch/25840/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260119102039.3521673-2-barnabas.pocze@ideasonboard.com>","date":"2026-01-19T10:20:35","name":"[libcamera-ci,RFC,v1,1/5] Add job to generate container for cross compilation","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"c6cc1e6bdacbc0bcf81133b7fcb38faebc203c93","submitter":{"id":216,"url":"https://patchwork.libcamera.org/api/people/216/?format=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/25840/mbox/","series":[{"id":5715,"url":"https://patchwork.libcamera.org/api/series/5715/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5715","date":"2026-01-19T10:20:34","name":"on-device-testing proof of concept","version":1,"mbox":"https://patchwork.libcamera.org/series/5715/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/25840/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/25840/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 7F0C1C3220\n\tfor ;\n\tMon, 19 Jan 2026 10:20:49 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 3C23A61FC9;\n\tMon, 19 Jan 2026 11:20:47 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id CE0AD61FB9\n\tfor ;\n\tMon, 19 Jan 2026 11:20:43 +0100 (CET)","from pb-laptop.local (185.221.143.114.nat.pool.zt.hu\n\t[185.221.143.114])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 6E32ABE1\n\tfor ;\n\tMon, 19 Jan 2026 11:20:13 +0100 (CET)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"ZYXZXhcF\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1768818013;\n\tbh=sh4Eb/0U/uJtp8efTij2QPLDmgUWpXqJmSOdIz7XM1I=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=ZYXZXhcFbpW05Qs1DTGKTr8s33LaaBN5CFiGqHUk/sIDjpfJlnT4ZlRbFyKcZU6qj\n\tBIDsir/hmNtduxcQEjwZKdmc+X2/MUJPG9dKbIcYgdBLG/bWaLoPeBzFTeC2zuQdOr\n\tqtGNvDJAqeFiQ89KJQanSOJt4MP5pGtNJQ6X/GrI=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[libcamera-ci] [RFC PATCH v1 1/5] Add job to generate container for\n\tcross compilation","Date":"Mon, 19 Jan 2026 11:20:35 +0100","Message-ID":"<20260119102039.3521673-2-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20260119102039.3521673-1-barnabas.pocze@ideasonboard.com>","References":"<20260119102039.3521673-1-barnabas.pocze@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Add a job that generates a debian based container with the necessary\ndependencies to cross compile for the given architecture.\n\nSigned-off-by: Barnabás Pőcze \n---\n .gitlab-ci/setup-debian-cross-container.sh | 45 ++++++++++++++++++++++\n gitlab-ci.yml | 40 +++++++++++++++++++\n 2 files changed, 85 insertions(+)\n create mode 100755 .gitlab-ci/setup-debian-cross-container.sh\n\n--\n2.52.0","diff":"diff --git a/.gitlab-ci/setup-debian-cross-container.sh b/.gitlab-ci/setup-debian-cross-container.sh\nnew file mode 100755\nindex 0000000..82aea02\n--- /dev/null\n+++ b/.gitlab-ci/setup-debian-cross-container.sh\n@@ -0,0 +1,45 @@\n+#!/bin/bash\n+\n+set -ex\n+\n+packages=(\n+\tpython3-autopep8\n+\tpython3-dev\n+\tpython3-jinja2\n+\tpython3-pyparsing\n+\tpython3-ply\n+\tpython3-yaml\n+)\n+\n+multiarch_packages=(\n+\tlibevent-dev\n+\tlibpisp-dev\n+\tlibssl-dev\n+\tlibudev-dev\n+\tlibyaml-dev\n+\topenssl\n+)\n+\n+arch=\"$1\"\n+\n+export DEBIAN_FRONTEND=noninteractive\n+\n+dpkg --add-architecture \"$arch\"\n+apt update -y\n+\n+pkgs=()\n+\n+packages+=( \"crossbuild-essential-$arch\" )\n+for pkg in \"${packages[@]}\"; do\n+\tpkgs+=( \"$pkg\" )\n+done\n+\n+multiarch_packages+=( \"cross-exe-wrapper\" )\n+multiarch_packages+=( \"pkg-config\" )\n+for pkg in \"${multiarch_packages[@]}\"; do\n+\tpkgs+=( \"$pkg:$arch\" )\n+done\n+\n+apt install -y \"${pkgs[@]}\"\n+\n+meson env2mfile --cross --debarch \"$arch\" -o \"/opt/meson-$arch.cross\"\ndiff --git a/gitlab-ci.yml b/gitlab-ci.yml\nindex bc44feb..afac21f 100644\n--- a/gitlab-ci.yml\n+++ b/gitlab-ci.yml\n@@ -73,6 +73,18 @@ include:\n FDO_DISTRIBUTION_VERSION: 'trixie'\n FDO_DISTRIBUTION_TAG: '2025-11-02.0'\n\n+.debian-cross-build:\n+ variables:\n+ CROSS_BUILD_DISTRIBUTION_VERSION: 'trixie'\n+ CROSS_BUILD_TAG: '2026-01-09.0'\n+ CROSS_BUILD_IMAGE: 'on-device-testing/debian-rootfs'\n+\n+.debian-cross-build-architectures:\n+ parallel:\n+ matrix:\n+ - ARCH:\n+ - arm64\n+\n .container-debian:\n extends:\n - .fdo.container-build@debian\n@@ -104,6 +116,34 @@ container-debian:13:\n - .container-debian\n - .libcamera-ci.debian:13\n\n+container-build-debian-cross:\n+ extends:\n+ - .fdo.container-build@debian\n+ - .debian-cross-build\n+ - .debian-cross-build-architectures\n+ stage: container\n+ needs: []\n+ variables:\n+ GIT_STRATEGY: none\n+ FDO_DISTRIBUTION_VERSION: \"$CROSS_BUILD_DISTRIBUTION_VERSION\"\n+ FDO_DISTRIBUTION_TAG: \"build-debian-cross-$CROSS_BUILD_TAG-$ARCH\"\n+ FDO_DISTRIBUTION_PACKAGES: >-\n+ ca-certificates\n+ build-essential\n+ dpkg-dev\n+ findutils\n+ git\n+ meson\n+ ruby\n+ FDO_DISTRIBUTION_EXEC: >-\n+ if echo $CI_CONFIG_PATH | grep -q '@' ; then\n+ git clone --depth 1 --single-branch \"${CI_SERVER_URL}/$${CI_CONFIG_PATH/*@/}\" .ci-config ;\n+ rm -rf .gitlab-ci ;\n+ mv .ci-config/.gitlab-ci/ . ;\n+ fi ;\n+ .gitlab-ci/setup-debian-cross-container.sh \"$ARCH\" ;\n+ gem install fpm ;\n+\n # ------------------------------------------------------------------------------\n # Build stage - Build libcamera for various platforms and configurations\n # ------------------------------------------------------------------------------\n","prefixes":["libcamera-ci","RFC","v1","1/5"]}